We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically.

We are opening a new position focused on strengthening our governance and compliance environment. This person will be responsible for continuously testing adherence to JIM’s internal policies, identifying control gaps, and supporting the ongoing development of our internal controls program, leveraging automation and technology to scale testing activities.

• Read, understand, and master all JIM internal policies (KYC/CIP, AML/CTF, Model Governance, TPRM, Complaints, etc.).
• Map all regulatory and internal obligations outlined in these policies, along with their associated controls.
• Design and maintain a comprehensive testing calendar that ensures all policies and processes are periodically reviewed.
• Perform periodic and thematic tests to evaluate the design and effectiveness of controls and their alignment with policy requirements.
• Design, implement, and maintain automated control testing routines, including the use of agents, scripts, and workflow automations to continuously monitor policy adherence and control effectiveness.
• Develop automated tests and data-driven checks to validate compliance with internal policies across systems, products, and operational processes.
• Identify deficiencies, gaps, risks, and opportunities for improvement, documenting evidence clearly and objectively.
• Recommend control enhancements and monitor remediation plans until completion.
• Support internal audits, external audits, and external partner banks reviews by providing test results, documentation, and process explanations.
• Collaborate closely with Compliance, Risk, Product, and Operations teams to ensure consistent application of policies and controls.

• Proficiency in English (reading, writing, and verbal communication), as most policies and external interactions are in English.
• Strong analytical skills, organization, attention to detail, and critical thinking.
• Ability to interpret policies, regulatory expectations, and technical documentation.
• Experience or strong interest in automating tests and controls, including:
• Workflow automations
• Rule-based or agent-based monitoring
• Automated evidence collection and validation
• Basic to intermediate technical skills, such as:
• SQL or similar tools for data analysis and control testing
• Scripting or automation using Python, JavaScript, or similar languages
• Familiarity with APIs, logs, or system-generated evidence
• Comfort working in highly technical and scalable environments, with close interaction with engineering and data teams.
• Previous experience in internal controls, compliance, auditing, or related fields (preferred but not mandatory).
• Proactive mindset and ability to work independently.

• Experience in financial institutions, payment processors, fintechs, or regulated environments.
• Familiarity with continuous controls monitoring concepts.
• Experience using automation platforms, internal tools, or AI-based agents to support compliance and governance processes.
• Understanding of regulatory frameworks applicable to payments, AML/CTF, or financial services.

Who We Are Looking For

A curious, structured, and detail-oriented individual who enjoys understanding processes deeply, testing controls, building scalable and automated testing mechanisms, and continuously learning in a highly technical and regulated environment.

Join us at CloudWalk, where we’re not just engineering solutions; we’re building a smarter, AI-driven future for payments—together.

By applying for this position, your data will be processed as per CloudWalk's Privacy Policy that you can read  here in Portuguese and here in English. 

About Keyrock

Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.

Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.

We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks as well as digital asset management. Keyrock is looking to expand and establish itself as a full-service financial institution through both organic innovation and inorganic growth.

But we’re more than a service provider. We’re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading systems, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.

At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.

Role Summary

As a SOC Analyst (Level 2), you are the escalation point for complex investigations and active incidents. You’ll take ownership of high-severity alerts, lead technical triage through containment, and coordinate with Incident Response, Cloud/Platform, Identity, and Engineering teams. You’ll also improve SOC quality by tuning detections, refining playbooks, mentoring Level 1 analysts, and driving post-incident learnings into better controls.

What You’ll Do (Core Responsibilities)

Advanced detection and investigation

• Take escalations from L1 and independently investigate complex, multi-signal alerts (identity compromise, cloud control-plane abuse, endpoint persistence, lateral movement, suspicious automation, data exfiltration).

• Perform deep log/telemetry analysis across SIEM, EDR, cloud logs, IAM signals, network telemetry, email security, and SaaS audit trails.

• Build and validate hypotheses, pivot across data sources, and produce clear incident timelines and scope assessments.

Incident response and containment

• Serve as technical incident lead for defined incident types/severities (or co-lead with IR), driving containment and eradication steps within authorized bounds.

• Execute and improve response playbooks for key scenarios (phishing/BEC, credential theft, token/key compromise, suspicious API activity, ransomware indicators, insider risk signals).

• Coordinate evidence collection and preservation to support legal/compliance needs and potential third-party investigations.

Threat intelligence and adversary tradecraft

• Enrich investigations with threat intel (IOCs, TTPs) and map observed behavior to frameworks (e.g., ATT&CK) to improve detection fidelity.

• Maintain watchlists and detection logic for priority threats relevant to cloud-first financial and digital-asset operations.

Detection engineering and SOC improvement

• Tune SIEM correlation rules, EDR policies, and alert thresholds to reduce false positives and increase signal quality.

• Propose and implement new detections for emerging techniques (identity + cloud abuse, OAuth/app consent attacks, API key leakage, CI/CD pipeline tampering).

• Improve runbooks and automate repetitive enrichment steps (SOAR workflows, scripts, queries).

Operational leadership

• Provide mentorship and real-time guidance to L1 analysts; improve escalation quality through coaching and feedback.

• Manage shift handovers for active investigations and ensure high-quality case documentation.

• Contribute to SOC metrics (MTTD, MTTR, false-positive rate, escalation accuracy) and continuous improvement efforts.

What We’re Looking For (Minimum Qualifications)

• 2–5+ years of SOC / incident response / security operations experience (or equivalent hands-on experience in a fast-paced production environment).

• Strong ability to investigate across cloud security operations, endpoint security, identity, and core network fundamentals.

• Proficiency with at least one SIEM and common SOC tooling (e.g., Splunk/Elastic/Sentinel; CrowdStrike/Defender; Jira/ServiceNow).

• Ability to write clear incident documentation: timelines, scope, impact, containment actions, and recommended remediations.

• Comfort operating in an on-call or shift environment (depending on coverage model).

Nice to Have (Preferred)

• Detection engineering experience: correlation rules, Sigma/KQL/SPL, alert pipelines, SOAR automation.

• DFIR fundamentals: triage acquisition, volatile vs. non-volatile evidence, endpoint artifact analysis.

• Container/Kubernetes logging and runtime security exposure.

• Practical scripting (Python/Bash) for analysis and automation.

• Digital-asset ecosystem exposure and 24/7 trading operations familiarity.

• Certifications (optional): GCIH, GCIA, GCED, SC-200, AWS Security Specialty, or equivalent.

What Success Looks Like (First 90 Days)

• Independently lead investigations for high-severity alerts with strong scoping, decisive containment, and clean cross-team coordination.

• Reduce recurrence of common incidents by driving tangible improvements (detections, playbooks, IAM hardening recommendations).

• Improve L1 escalation quality through coaching and better runbooks.

• Deliver measurable SOC enhancements (e.g., tuned rules reducing false positives, new detection coverage, automation that reduces triage time).

Working Style We Value

• Calm, structured response under pressure.

• High ownership and strong communication across technical and non-technical stakeholders.

• A continuous-improvement mindset: every incident becomes better detections, better controls, and better resilience.

• Develop highly reliable, real-time software that plans and executes network topology for our satellite-based global network in order to connect mobile phones and maximize user experience.
• Participate in and lead architecture, design, and code reviews.
• Develop prototypes and manage experiments to prove out key design concepts.
• Develop tools for software development and deployment, data analysis and visualization, and test execution across multiple environments, including virtualized hardware environments, real hardware-in-the-loop simulations, and on-orbit testing.

• Bachelor's degree in computer science, engineering, math, or science discipline; OR 2+ years of professional experience in software development in lieu of a degree.
• Development experience in Python, C, or C++.

• Knowledgeable in real-time rendering, game engine development, physics simulation, or other real-time, resource-constrained, high-performance computing.
• Knowledgeable in network topology, numerical optimization techniques, graph theoretic approaches, or convex optimization.
• Developed, debugged, and deployed software that has been used in real world applications/projects.
• Creative approach to problem solving, exceptional analytical skills, and engineering fundamentals.
• Excellent communication skills both written and verbal.
• Ab
  
  Please mention the word **NAVIGABLE** and tag RMTU3LjI0NS4yNDcuMTE4 when applying to show you read the job post completely (#RMTU3LjI0NS4yNDcuMTE4). This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.

Gauntlet leads the field in quantitative research and optimization of DeFi economics. We manage market risk, optimize growth, and ensure economic safety for protocols facilitating most spot trading, borrowing, and lending activity across all of DeFi, protecting and optimizing the largest protocols and networks in the industry. We build institutional-grade vaults for decentralized finance, delivering risk-adjusted onchain yields for capital at scale. Designed by the most vigilant, quantitative minds in crypto and informed by years of research.

As of November 2025, Gauntlet manages over $2B in vault TVL, and optimizes risk and incentives covering over $42 billion in customer TVL. We continually publish cutting-edge research that informs our risk models, alerts, and analysis, and is among the most cited institutions — including academic institutions — in terms of peer-reviewed papers addressing DeFi as a subject. We’re a Series B company with around 75 employees, operating remote-first with a home base in New York City.

As a company, we build institutional-grade vaults that deliver risk-adjusted DeFi yields at scale, powered by automated risk models and off-chain intelligence. Gauntlet curates strategies across Morpho, Drift, Symbiotic, Aera and more, with >$2B in vault TVL and a growing suite of Prime, Core and Frontier vaults.

Our mission is to drive adoption and understanding of the financial systems of the future. We operate with a trader’s discipline and a risk manager’s skepticism: size carefully, stress routinely, unwind decisively. The label equals the package equals the contents. No surprises, just predictable, reliable vaults.

Join our derivatives trading team and work on the key infrastructure that powers our product offering as well as trading systems. Work with a team with decades of experience in tech and finance to build the backbone of our high-performance derivatives trading strategies. You'll work close to trading, own critical infrastructure end-to-end, and ship systems that manage real capital in live crypto markets.

• Design, implement, and operate scalable distributed systems in production.
• Build low-latency and streaming systems for real-time and near real-time workloads.
• Develop data pipelines and ETL workflows for ingesting, transforming, and serving data.
• Build and maintain application services and APIs used by internal and external systems.
• Implement Web3 protocol integrations, including smart contract interactions and on-chain data ingestion via RPCs, logs, and indexers.
• Apply SRE principles to improve reliability, observability, and operational correctness.
• Participate in incident response, debugging production issues and driving root-cause fixes.
• Contribute to system design and code reviews, maintaining high engineering standards.
• Leverage AI-assisted development tools to improve productivity, code quality, and system understanding, while exercising strong engineering judgment.
• Write and maintain technical documentation for systems and workflows.

• 6+ years of professional software engineering experience.
• Strong proficiency in Python, Rust, and/or JavaScript/TypeScript.
• Experience building low-latency or high-throughput systems.
• Experience designing and operating scalable distributed systems.
• Hands-on experience with Web3 systems, including interacting with smart contracts and consuming on-chain data.
• Experience with streaming or messaging systems (e.g. Kafka, Pub/Sub).
• Experience with data storage systems (e.g. Postgres, ClickHouse).
• Experience deploying and operating software in cloud environments (e.g. GCP).
• Familiarity with containerized systems (Docker, Kubernetes).
• Understanding of SRE practices, including monitoring, alerting, and incident response.
• Strong understanding of security fundamentals (authentication, authorization, secrets management).

• Previous experience at financial or trading firms.
• Smart contract development experience (e.g. Solidity).
• Experience with workflow orchestration (e.g. Dagster).
• Experience operating systems with strict reliability or performance requirements.
• Exposure to infrastructure as code or CI/CD systems.

• Remote first - work from anywhere in the US & CAN!
• Competitive packages with the added opportunity for incentive-based compensation
• Regular in-person company retreats and cross-country "office visit" perk
• 100% paid medical, dental and vision premiums for employees
• Laptop provided
• $1,000 WFH stipend upon joining
• $100 per month reimbursement for fitness-related expenses
• Monthly reimbursement for home internet, phone, and cellular data
• Unlimited vacation policy
• 100% paid parental leave of 12 weeks
• Fertility benefits

Please note at this time our hiring is reserved for potential employees who are able to work within the contiguous United States and Canada. Should you need alternative accommodations, please note that in your application.

The national pay range for this role is $165,000 - $205,000 plus additional On Target Earnings potential by level and equity in the company. Our salary ranges are based on paying competitively for a company of our size and industry, and are one part of many compensation, benefits and other reward opportunities we provide. Individual pay rate decisions are based on a number of factors, including qualifications for the role, experience level, skill set, and balancing internal equity relative to peers at the company.  

#LI-Remote

About StarCompliance

StarCompliance is on a mission to make compliance simple and easy. Trusted globally by enterprise financial institutions, the user-friendly STAR platform empowers organizations to achieve regulatory compliance while safeguarding their integrity and business reputations. Through a customizable, 360-degree view of employee activity, the STAR software enables firms to automate the detection and resolution of potential areas of conflict while streamlining daily workflows and increasing efficiency. 

Role  

StarCompliance is looking for a senior, hands-on Data Operations & Migration Specialist to oversee our data feed operations and client data migration capabilities. This role combines technical leadership with day-to-day delivery, acting as a player coach who sets direction, unblocks issues, and still gets hands-on when it matters.

You will own the operational health of broker and client data feeds, lead complex data migration initiatives during client onboarding, and provide mentorship and technical guidance to engineers and analysts across both functions. Deep domain knowledge in financial services data, particularly regulated trading, transaction, or reference data, is critical. 

This role sits within the Enterprise Data function and works closely with R&D, Client Support Services, Professional Services, and Relationship Management to ensure client data is secure, accurate, compliant, and delivered on time. 

• Leadership Responsibilities 
• Provide technical and operational leadership across Data Operations and Data Migration functions. 
• Act as a player coach, balancing hands-on delivery with coaching, mentoring, and upskilling team members. 
• Set standards for operational excellence, data quality, documentation, and incident management. 
• Own prioritisation and workload planning across feeds and migrations, ensuring delivery commitments are met. 
• Serve as the escalation point for complex data issues, client escalations, and high-risk migrations. 
• Partner with Product, Engineering, and Professional Services to influence roadmap decisions and onboarding strategies.  
• Act as a trusted technical partner for internal teams and external stakeholders during onboarding and operational change. 
• Translate complex technical and data concepts into clear, actionable guidance for non-technical audiences. 
• Contribute to client-facing discussions where deep data or feed expertise is required. 

• Data Feed Operations Ownership 
• Oversee the delivery, maintenance, and evolution of StarCompliance’s broker and client data feed infrastructure. 
• Ensure secure setup and ongoing management of SFTP connectivity, access permissions, and encryption standards. 
• Own operational monitoring of daily and intraday feeds, proactively identifying trends, risks, and failure patterns. 
• Drive continuous improvement across feed automation, resilience, monitoring, and alerting. 
• Work closely with the wider Enterprise Data engineering team on feed-related enhancements and defect resolution. 
• Ensure platforms such as MoveIt and associated automation tooling are stable, well configured, and fit for scale. 

• Data Migration Leadership 
• Oversee the planning and execution of complex data migrations from third-party vendors into StarCompliance products. 
• Define and review migration strategies, data mappings, validation approaches, and cutover plans. 
• Ensure data integrity, accuracy, and regulatory compliance throughout the migration lifecycle. 
• Provide hands-on support for data analysis, transformation, and validation where required. 
• Oversee post-migration support, ensuring issues are resolved quickly and root causes addressed. 

• Strong experience in financial services, fintech, regtech, or similarly regulated data environments.

• Deep domain knowledge of financial broker feeds, file-based integrations, and operational data pipelines.

• Hands-on experience with SQL Server, including T-SQL for investigation and data validation.

• Strong understanding of ETL processes and tooling.

• Experience with secure file transfer technologies and encryption standards, including SFTP, PGP/GPG, and SSH.

• Proficiency in scripting and automation using tools such as PowerShell, Python, and SQL.

• Proven experience leading data operations or data migration initiatives in production environments.

• Ability to balance strategic thinking with hands-on delivery.

• Excellent problem-solving skills and calm decision-making under pressure. 

• Bachelor’s degree in Computer Science, Information Systems, Engineering, or equivalent professional experience.  
• Proven leader with 5+ years in data operations, data engineering, data migration, or related technical roles, ideally within financial services or compliance technology. 

• At StarCompliance, AI is not a side experiment or a specialist niche. We treat it as a practical capability that strengthens how we operate, scale, and deliver secure, high quality data services. 

• In Enterprise Data, we expect senior leaders to: 
• Use AI assisted tools to improve operational efficiency. 
• Stay informed about how AI can enhance data operations, migration strategy, and automation in regulated environments. 
• Apply AI thoughtfully, with strong awareness of data security, client confidentiality, regulatory risk, and cost. 
• Help the team adopt AI responsibly in day-to-day operations, without compromising control, traceability, or compliance standards. 

StarCompliance Background Checks

All positions require pre-employment screening due to employees potentially having access to highly sensitive and confidential information involving finance and compliance; candidates must be trustworthy and have a heightened sensitivity to protecting confidential financial, professional information.  To be eligible for employment with StarCompliance, candidates must undergo a rigorous background investigation with checks including, but not limited to, criminal record history, consumer credit, employment history, qualifications, and education checks.  

Equal Opportunity Employer Statement

We prohibit discrimination and harassment of any kind based on race, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, gender identity or expression, marital/civil union/domestic partnership status, veteran status or any other protected characteristic as outlined by country, state, or local laws.

This policy applies to all employment practices within our organisation, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. StarCompliance makes hiring decisions based solely on qualifications, merit, and business needs at the time. For more information, please request a copy of our Equal Opportunities Policy.

About MoonPay

Hi, we’re MoonPay. We’re here to onboard the world to the decentralized economy by making digital money move as universally and effortlessly as the internet.

Why?

Because crypto, stablecoins and blockchain aren’t just technologies. They’re tools for global financial empowerment. They give people and businesses more control over their money, their digital assets, and their future, opening access to legacy financial systems that have been out of reach for many.

What we do

MoonPay is a unified payments platform for digital currency. We make it easy for anyone, anywhere, to buy, sell, swap and pay in digital currencies as easy as sending an email. That simplicity is intentional, our focus is reducing complexity so people can participate confidently, without needing to be crypto experts. We power the entire flow between fiat and crypto end to end, with compliance, identity checks, fraud prevention, and settlement all built in. This end-to-end approach reflects how we work internally: with accountability, rigor, and trust built into everything we ship.

Proven at scale

Trusted by over 30 million customers and over 500 ecosystem partners, our secure, enterprise-grade platform is driving mainstream crypto adoption worldwide. Behind those numbers are millions of real people and organizations relying on MoonPay every day.

We collaborate with innovative brands and projects to build secure, scalable solutions for a blockchain-powered future. This is an opportunity to help shape systems, not just scale them. And we’re committed to doing it right. Fully licensed in the U.S. and regulated across the UK, EU, Canada, and Australia, because trust and compliance are non-negotiable.

But we’re just getting started. We’ve launched a consumer app that makes crypto accessible, intuitive, and usable for everyone, and it’s growing fast. We’re iterating every day to make it the best it can be.

If you believe financial freedom should be for everyone. If you believe in building a fairer, more open financial system - we want you with us. To build systems that benefit all, we need contributions from all, regardless of background.

Come build the future of payments and the decentralized economy with MoonPay. Let’s make financial freedom and autonomy the new normal.

Locations Supported 🌍

• US
  
  

Relocation available: No

Work pattern:

• This role will be remote/hybrid

• You have extensive experience in Cloud Security, with deep expertise in GCP and AWS.

• You possess a strong understanding of Threat Modelling principles and their application to cloud infrastructure and architectural designs.

• You have hands-on experience with cloud security tools and technologies, including DataDog for security monitoring and Terraform for Infrastructure as Code.

• You have proven experience in designing, implementing, and managing cloud security controls and configurations.

• You have experience with Identity and Access Management (IAM) in cloud environments, including the implementation and management of Just-in-Time (JIT) access solutions.

• You have a proven ability to establish and manage incident response programs specifically for cloud environments.

• Proficiency in scripting or programming languages relevant to cloud automation and security (e.g., JavaScript, Python, Go, or similar) is a plus.

• You are comfortable explaining technical security concepts, vulnerabilities, and effective mitigations to diverse audiences.

• You are self-motivated, can work independently and effectively in a remote setting while maintaining a team-focused mindset.

• You are highly skilled in documenting security processes and configurations and effectively sharing knowledge with other teams.

• You have a good understanding of cryptography and its applications in cloud security.

• You contribute to the security community (e.g., open source projects, conference talks, CTFs).

• Relevant security certifications (e.g., GCP Professional Cloud Security Engineer, AWS Certified Security - Specialty, SANS) are a plus but not required.
  

• Your background experience includes working in a disruptive technology environment, ideally within FinTech, SaaS, or Crypto.

BLOCK Values

We’re looking for people who live our core values, those who strive for excellence and want to leave a lasting legacy on the global financial system. Our values:

B - Be Hungry

L - Level Up

O - Own It

C - Crypto Curious

K - Kaizen

Research has shown that women are less likely than men to apply for this role if they do not have experience in 100% of these areas. Please know that this list is indicative, and that we would still love to hear from you even if you feel that you are only a 75% match. Skills can be learnt, diversity cannot.

Benefits & Perks 💡

💰Competitive salary package

🤝 Equity package: We believe financial freedom starts with our employees, so all employees have ownership at MoonPay

📈 Pay for performance equity bonus: Those who drive outsized outcomes receive outsized rewards

🚀 Moonshot award. We honor exceptional impact - 10 employees twice a year, each earning a $250,000 equity grant.

🏝 Unlimited holidays: We give you the autonomy to choose when to work (and when to switch off)

🌍 Hybrid working schedule: Work fully remotely or your nearest Moonbase, the choice is yours

🩺 Private Healthcare benefits: To protect you and your loved ones

🍼 Enhanced parental leave: So you can spend more time with your loved ones without a second thought

📚 Annual training budget: We support your training journey every step of the way

🪑 Home office setup allowance: Create the home office of your dreams

👛 Remote working allowance: Those working fully remotely get a little extra for utilities

💰 Monthly budget to spend on our products and zero fee crypto transactions: Cultivate your inner DEGEN

💰 Employee referral programme: Great people know great people, refer them to receive 10K in USDC

✈️ Regular remote company offsites: Meet your colleagues regularly for high impact in person sessions and hackathons

🚀 Working in a disruptive and fast-growing company where excellence is rewarded

Commitment To Diversity

At MoonPay we believe that every voice matters. We strive to create a mindful and respectful environment where everyone can bring their authentic self to work, and experience a culture that is free of harassment, racism, and discrimination. That’s why we are committed to diversity and inclusion in the workplace and are a proud equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other characteristic protected by law. This policy applies to all employment practices within our organization, including, but not limited to, hiring, recruiting, promotion, termination, layoff, and leave of absence.

MoonPay is also committed to providing reasonable accommodations in our job application procedures for qualified individuals with disabilities. Please inform our Talent Team if you need any assistance completing any forms or to otherwise participate in the application process.

We are a Web3-driven company building decentralized products and working with blockchain data to create transparent and data-informed solutions. We are looking for a Junior Data Analyst who is curious about blockchain, crypto, and decentralized ecosystems

Responsibilities

• Collect, clean, and analyze on-chain and off-chain data
• Work with blockchain datasets (transactions, wallets, smart contracts)
• Build dashboards to track key metrics (users, transactions, TVL, etc.)
• Identify trends in user behavior and protocol performance
• Support product, marketing, and token strategy teams with insights

• Write SQL queries and work with data pipelines
• 
  
• Requirements
• 
  

• Education : Bachelor’s degree in Mathematics, Statistics, Economics, Computer Science, or a related field

  
  

  Technical Skills:

  
  

• Basic knowledge of SQL
• Proficiency in Excel / Google Sheets
• Basic Python (pandas, numpy)
• Understanding of data analysis and statistics

• Familiarity with BI tools (Tableau, Power BI, or similar)
  

• Web3 / Crypto (Preferred):

• Basic understanding of blockchain concepts (wallets, transactions, smart contracts)
• Interest in DeFi, NFTs, or crypto markets
• Experience with blockchain analytics tools (e.g., Dune, Nansen, Glassnode) is a plus

🪐 Discover our galaxy

Join the Future of Work ! Malt is Europe's leading freelance marketplace, connecting over 850,000 talented freelancers with 90,000+ companies. Founded in 2013, we're transforming how work gets done through our tech-powered, human-centered platform. What makes us different:

- A diverse team of 600 Malters across 6 European countries

- A culture that champions equality (50% of our Comex are women) and inclusive growth

- Backed by top investors including ISAI, Serena Capital, Eurazeo Growth, Goldman Sachs, and BPI

- A mission to give everyone the freedom to work differently

Ready to help shape the future of work? Your next chapter starts here! 🪐

Explore your future career  🔭

As a Staff Software Engineer at Malt, you play a pivotal role in shaping the company's technical direction, architecture, and execution. Staff Engineers are technical leaders who innovate to build solutions that will support the company's growth. This is achieved through individual contributions, applying technical skills to deliver products that will revolutionise the world of freelancing. Additionally, you provide technical leadership by addressing organization-wide design and architectural challenges and guiding their implementation. Finally, you play an active role in the lead engineering group, contributing to the definition and enhancement of company-wide software and systems engineering standards.

• Lead High-Impact Projects: Lead, plan, and drive the execution of large, complex, and sometimes high-risk engineering projects that often span across multiple teams or systems.
• Architectural Design: Design, develop, and implement scalable, efficient, and robust software solutions and systems. 
• Set Technical Vision: Define the short-term and long-term technical strategy and roadmap for a critical area, domain, or the organization's technology infrastructure.
• Raise the Bar: Drive the adoption of best practices, coding standards, and high-quality engineering processes, including conducting thorough code reviews. Provide architectural guidance and foster operational excellence.
• Mentorship and Coaching: Provide technical guidance, coaching, and mentorship to engineers, particularly Senior and mid-level engineers, to help them develop their skills and advance their careers.
• Coordination and Alignment: Act as a "glue" person, coordinating technical efforts and communication across multiple squads, departments, and stakeholders (e.g., Product Managers, Engineering Managers).
• Influence Engineering Culture: Champion and cultivate a robust engineering culture that prioritizes ownership, excellence, and speed.

• Frontend: TypeScript, Vue.js, Nuxt, Zeroheight
• Backend: Kotlin, Java Spring Boot, Gradle, PostgreSQL, MongoDB, Elasticsearch, RabbitMQ, Redis
• Platform: Google Cloud Platform, Kubernetes, Datadog Terraform, ArgoCD, Gitlab CI
• Mobile: Flutter, Swift, Kotlin
• Data: BigQuery, Looker, Spark, Python

• Remote Culture: Strong remote culture with most of the team working full-remote throughout Europe.
• Guild Days: Technical guilds: Practice sharing, continuous training, experimentation and technology watch.
• Tech Conferences: Annual Malt Tech Days, organized and presented by Malt’s engineering team. Opportunity to attend major tech conferences.
• Career Path: Detailed career path allowing you to set achievable objectives and progress over time.

• Technical Expertise: You have 10+ years of professional experience in software development, with a first experience in a product company (SaaS, fintech, marketplace…). You're highly proficient in Java or Kotlin, and comfortable navigating complex backend architecture, APIs, and data models.
• AI‑Driven Innovator: Passionate about AI topics, you regularly keep up to date with the latest developments. You have already worked on AI topics, whether for internal productivity or in a product.
• Clear leadership: You excel at working effectively in uncertain and evolving environments, managing the interaction between technical objectives and business priorities.
• Technical Mentor: You have strong technical and craft skills, enabling you to effectively disseminate best practices within the team and provide valuable coaching to “classic” developers or ML engineers. 
• Product Mindset: You think beyond the code. You’re curious about the “why” behind features, and you're proactive in proposing improvements and owning delivery from A to Z.
• Resourceful: You always find a way of getting things done, even under severe staffing constraints.
• Impactful: You demonstrate excellent ownership and problem-solving skills, with a high degree of agency in driving solutions.
• Strong interpersonal abilities: You possess excellent written and oral communication skills in English (French is a valuable bonus).

• First call with Alex, our Talent Acquisition Business Partner, to better understand your background, aspirations, and answer any questions you may have. (45 minutes)
• Interview with your future manager, Jean (VP engineering), to delve into your experience and the specifics of the role. (60 minutes)
• Product case and debrief with PM, Design & EM to explore how you collaborate with stakeholders, manage conflicts, delivery and innovation
• Technical case and debrief with staff engineers to validate your mastery of technical and architectural subjects 
• Final interview with Claire (CTO) to discuss Malt’s long-term vision (interview at the Paris office)

At Malt, we are committed to fostering an inclusive and diverse workplace. We recruit based on skills, experience, and potential, without any form of discrimination related to age, gender, sexual orientation, ethnicity, religion, or disability. Our mission is to create a work environment where everyone feels valued, respected, and safe to thrive.

Your profile may be subject to background screening. For more information see our candidate privacy policy.

Who We’re Looking For (Position Overview):

Spry Methods seeks a Systems Engineer to support the U.S. Department of Agriculture (USDA) Office of Contracting & Procurement (OCP) and its enterprise acquisition and financial systems.

This role focuses on enterprise Java middleware and system integration, supporting applications such as PRISM, Oracle-based platforms, and IBM middleware services within USDA’s hybrid infrastructure. The Systems Engineer will provide hands-on support for IBM WebSphere Application Server, IBM MQ, and Linux-based platforms, while assisting with modernization and migration efforts.

While direct IAS or PRISM experience is beneficial, it is not required. The core needs are enterprise systems engineering fundamentals, middleware administration experience, Linux platform support, and exposure to cloud-hosted environments. The role contributes to USDA’s ongoing modernization, including efforts to transition systems from AIX-based, on-prem platforms to Azure-hosted Linux environments..

• A. USDA Procurement System Engineering
• Provide engineering support for enterprise procurement and financial applications (e.g., PRISM, Oracle-based systems).
• Assist with system sustainment activities including configuration, patching, upgrades, and troubleshooting.
• Support application workflows, interfaces, and integrations with USDA financial systems.
• Develop and maintain system documentation, diagrams, and operational procedures.
• 
  
• B. IBM WebSphere / IBM MQ Enterprise Middleware
• Administer and support IBM WebSphere Application Server (WAS) and IBM MQ in enterprise environments.
• Deploy, configure, and maintain WebSphere and MQ workloads on Linux-based platforms, including Azure-hosted virtual machines.
• Support clustering, failover configurations, performance tuning, and secure messaging.
• Assist with middleware automation using scripting and configuration management tools (e.g., Ansible, Terraform, shell scripting).
• 
  
• C. PRISM 7.6.2 (AIX → Azure Linux Migration)
• Support PRISM and similar enterprise systems across AIX and Linux environments.
• Perform system tuning, patching, remediation, and environment troubleshooting.
• Participate in efforts supporting the migration of PRISM and related middleware from AIX to Linux-based Azure environments.
• Assist with migration planning, runbooks, testing, and post-migration stabilization activities.
• 
  
• D. Oracle Application and Database Support
• Support Oracle-based enterprise applications and databases integrated with middleware platforms.
• Assist with PL/SQL development, database automation, and operational support.
• Support Oracle APEX-based components, dashboards, and APIs as needed.
• Coordinate with database and functional teams to support integrations with Oracle Financial systems.
• 
  
• E. Cloud, Integration, and DevSecOps Support
• Support deployment and operation of enterprise applications and middleware in Azure-hosted environments.
• Assist with hybrid hosting strategies across USDA data centers and commercial cloud platforms.
• Support CI/CD pipelines, infrastructure automation, and configuration management activities.
• Contribute to containerization or modernization efforts under senior engineer guidance.
• 
  
• F. Security, Compliance & Governance
• Support compliance with FedRAMP, FISMA, NIST 800-53, and USDA OCIO security requirements.
• Assist with ATO processes, security assessments, remediation activities, and audits.
• Implement and support secure integration patterns (TLS, certificates, LDAP/SSO, RBAC).
• 
  
• G. Stakeholder Support & Documentation
• Collaborate with OCP, OCIO, developers, architects, security teams, and operations staff.
• Provide engineering inputs, documentation, SOPs, and onboarding materials.
• Participate in Agile ceremonies, sprint planning, and change control processes.

• Public Trust clearance (or ability to obtain).
• Bachelor’s degree in Computer Science, Engineering, Information Technology, or equivalent experience.
• 4+ years of experience supporting enterprise applications or systems environments.
• Hands-on experience administering or supporting IBM WebSphere Application Server and IBM MQ.
• Experience supporting enterprise Java (Java EE / Jakarta EE) applications.
• Experience supporting systems on AIX and/or Linux platforms.
• Linux administration experience (RHEL, Ubuntu, or SUSE).
• Exposure to Azure or cloud-hosted environments supporting enterprise systems.
• Scripting experience (e.g., Bash, Python, PowerShell).
• Working knowledge of Oracle databases, PL/SQL, and enterprise system integrations.
• Understanding of enterprise security principles and federal compliance requirements.

• Experience supporting PRISM, IAS, or other federal procurement or financial systems.
• Exposure to platform modernization or migration efforts (e.g., AIX to Linux, on-prem to cloud).
• Experience with Azure DevOps, Terraform, Ansible, or CI/CD pipelines.
• Familiarity with Docker and Kubernetes in enterprise or middleware contexts.
• Knowledge of Oracle Financials processes and integrations.
• Strong communication skills with the ability to interface with both technical and non-technical stakeholders.

#CJ

Who we are

Zus is a shared health data platform designed to accelerate healthcare data interoperability by providing easy-to-use patient data via API, embedded components, and direct EHR integrations. Founded in 2021 by Jonathan Bush, co-founder and former CEO of athenahealth, Zus partners with HIEs and other data networks to aggregate patient clinical history and then translates that history into user-friendly information at the point of care. Zus's mission is to catalyze healthcare's greatest inventors by maximizing the value of patient insights - so that they can build up, not around.

What we're looking for

We’re looking for an experienced Software Engineer to join the “Costco” team at Zus, which builds services for managing our rapidly growing bulk data offerings while adhering to complex healthcare access control requirements.

The ideal candidate will be excited to take on the challenge of processing, storing and delivering the entire health records of millions of patients, adopting tools to handle growing scale, and ensuring high data quality and freshness. You are creative, innovative and love to run experiments to explore the paths to evolve and develop our platform as we scale.

As As part of the core Zus platform, the Costco team has needed to rapidly innovate to stay ahead of data volumes that grow at 10x per year and a growing base of data-savvy customers using data to improve patient care. They are also contending with an evolving regulatory landscape in data privacy and security.

On the Costco team, you will work with microservices in Go, streaming data pipelines in AWS, and state-of-the-art data technologies including Apache Iceberg, Apache Spark, Snowflake, and dbt. Expect to learn a lot and be put on mission-critical projects with direct customer impact.

• Build and operate data services driving our applications and APIs
• Collaborate with team members and across Engineering to iteratively prototype and develop new functionality

• Partner with product managers and other Zusers

• Learn fast and enjoy open-ended technical challenges
• Have experience with operationally stable, scalable, and cost efficient data services
• Enjoy owning your work and seeing it deploy safely in production
• Are experienced using Cloud Data Warehouses such as Snowflake, Big Query, Redshift or Databricks
• Have experience with at least one of the following: deployment technologies (GitHub Actions, CircleCI, etc.), cloud providers (AWS, Azure, GCP), and Infrastructure as Code (Terraform, CloudFormation, etc.)
• Are excited to ~ finally! ~ enable a true digital revolution in healthcare
• Thrive amid the changing landscape of a growing and evolving startup
• Enjoy collaboration and solving unique problems

• Experienced at working with petabyte-scale data
• Experienced with Apache Iceberg, Apache Spark, and other large-scale data technologies
• Experienced with AuthN/AuthZ and fine-grained access control
• Familiar with multiple languages including either Go or Python
• Experienced in working with healthcare data and APIs
• Familiar with the FHIR and/or TEFCA standards

We will offer you…

• Competitive compensation that reflects the value you bring to the team a combination of cash and equity

• Robust benefits that include health insurance, wellness benefits, 401k with a match, unlimited PTO

• Opportunity to work alongside a passionate team that is determined to help change the world (and have fun doing it)

Please Note: Research shows that candidates from underrepresented backgrounds often don’t apply unless they meet 100% of the job criteria. While we have worked to consolidate the minimum qualifications for each role, we aren’t looking for someone who checks each box on a page; we’re looking for active learners and people who care about disrupting the current healthcare system with their unique experiences.

We do not conduct interviews by text nor will we send you a job offer unless you've interviewed with multiple people, including the Director of People & Talent, over video interviews. Job scams do exist so please be careful with your personal information.

Job Position: Blockchain Site Reliability Engineer

Location: Dallas, TX, USA (Remote Acceptable - USA Applicants Only)

Company:  https://infstones.com/

Contact: recruiter-usa@infstones.com

About Company

InfStones is an advanced, enterprise-grade Platform as a Service (PaaS) blockchain infrastructure provider trusted by the top blockchain companies in the world. InfStones’ AI-based infrastructure provides developers worldwide with a rugged, powerful node management platform alongside an easy-to-use API. With over 20,000 nodes supported on over 80 blockchains, InfStones gives developers all the control they need - reliability, speed, efficiency, security, and scalability - for cross-chain DeFi, NFT, GameFi, and decentralized application development. InfStones is trusted by the biggest blockchain companies in the world including Binance, CoinList, BitGo, OKX, Chainlink, Polygon, Harmony, and KuCoin, among a hundred other customers.  InfStones is dedicated to developing the next evolution of a better world through limitless Web3 innovation.

To date, InfStones has raised over $110 million in capital and is backed by Softbank, GGV Capital, Susquehanna International Group (SIG), Dragonfly Capital, Qiming Venture Partners, Plug and Play, and many renowned institutional investors. InfStones is proud to offer medical, vision, dental, short-term and long-term disability insurance, 401(k) plan with company matching, FSA, and other benefits to all full-time employees, along with flexible paid time off, sick days, and holidays.

If you enjoy being on the cutting edge of technology, we encourage you to apply!

Job Description

As a Blockchain Site Reliability Engineer (SRE), you will be responsible for ensuring the reliability, availability, and performance of blockchain nodes and related infrastructure. You’ll monitor, troubleshoot, and resolve incidents in production environments, while also building automation tools to improve efficiency and reduce operational risks.

This role requires strong Linux system expertise, solid on-call and incident response experience, and the ability to work under pressure to quickly restore services. You’ll also collaborate with protocol engineers and open-source communities to ensure smooth upgrades and long-term system stability.

Key Responsibilities

1. Deploy, monitor, and maintain blockchain nodes across multiple networks.

2. Ensure system reliability and uptime by actively managing incidents, troubleshooting, and resolving node failures.

3. Develop automation and maintenance tools (using Golang, Shell, Python, etc.) to streamline operations.

4. Build and maintain monitoring, alerting, and logging systems to proactively detect and address issues.

5. Collaborate with engineering teams and solution architects on reliability improvements and incident prevention.

6. Participate in the on-call rotation to provide timely incident response and resolution.

Qualifications

1. Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience).

2. Strong Linux system administration skills (networking, performance tuning, debugging, security).

3. Expertise with at least one mainstream programming language such as Golang, Python, Javascript, Rust, etc., and have good programming skills and programming habits.

4. Experience with monitoring/alerting tools (e.g., Prometheus, Grafana, ELK, etc.).

5. Strong problem-solving skills and the ability to respond quickly under pressure.

6. Solid technical documentation skills.

Prefers (Nice to have)

1. Hands-on experience with blockchain node deployment, maintenance, and upgrades.

2. Familiarity with mainstream blockchain protocols (e.g., Ethereum, Cosmos, Polkadot, Solana).

3. Experience with containerization/orchestration tools (Docker, Kubernetes).

4. Knowledge of smart contracts, Web3 RPC, or Solidity is a plus.

ABOUT YOU

We are looking for an Operations Engineer who is technically curious, detail-oriented, a strong communicator, and proactive to join our Global Technical Operations (GTO) team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to monitor and investigate production issues across a global platform, help improve how we detect and respond to incidents, analyze trends and patterns in production data, and contribute to better communication with partners and stakeholders during incidents.

Strong troubleshooting skills, observability platform experience, and scripting ability are essential, along with experience in SRE, DevOps, production operations, or NOC environments supporting high-availability platforms (payments, e-commerce, SaaS, or gaming). The ability to communicate clearly and effectively in English — both written and verbal — when writing incident updates, shift handoffs, and status page communications will be key to your success in this role.

If you're passionate about keeping critical systems running and continuously improving operational processes and love being the first to spot issues and the one who drives them to resolution for game developers and players worldwide, we would love to hear from you!

Operations Engineer, Kuala Lumpur

ABOUT US

Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.

For more information, visit xsolla.com.

BENEFITS

Convenient work tools

Latest Mac workplaces + additional hardware to make you more effective at work

Google Chat, Gmail, Google Drive, Confluence, Jira, GitLab

Professional growth

Free trainings and participation in specialized conferences

Rich knowledge exchange within the company

More perks

Health insurance (Medical, dental and optical)- Employee and dependants

Flexible hours: organize your day according to your needs and sprint & teamwork demands

No dress code

Comfortable and new office environment

The duties of this position may change from time to time so the individual and organization can achieve their results. This job description is intended to describe the general level of work being performed. It is not intended to be all-inclusive. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla KL Sdn Bhd takes your privacy very seriously, and will not sell or externally distribute any data received during the hiring process. Pursuant to the Personal Data Protection Act 2010 ("PDPA"), Xsolla KL Sdn Bhd is mindful and committed to the protection of your personal information and your privacy. Please direct any inquiries regarding your data privacy to careers@xsolla.com.

For more vacancies: Careers | Xsolla