Senior Front-end Engineer
Coalesce
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Salary:
Gross salary
$3500 - 5000
Type:
Full time
Tags: JavaScript UX UI Design HTML5
Coalesce is a full-stack product studio that blends strategy, design, and engineering. We work across industries—from media to fintech—helping clients launch platforms, streamline performance, and scale intelligently.
As a Senior Front-end Engineer, you’ll be responsible for developing user-facing features, translating design systems into maintainable front-end code, and collaborating across teams to ensure a seamless user experience. You'll work with frameworks like React or Vue, and you'll help us adopt AI tools that improve both speed and quality in front-end development.
Send CV through getonbrd.com.
Key Responsibilities
- Translate Figma or design concepts into responsive, accessible, and high-performance UIs
- Build and maintain front-end components using modern JavaScript frameworks (e.g. React, Vue)
- Collaborate with designers and product managers to solve usability challenges and ensure design fidelity
- Help maintain internal design systems and reusable component libraries
- Use AI tools to assist with prototyping, testing, and documentation
- Participate in code reviews and support the growth of junior engineers
- Advocate for best practices in accessibility, performance, and UX consistency
Must-Have Skills & Experience
- Fluent in English, minimum C1 or C2 levels.
- 5+ years of experience in front-end or UX engineering
- Proficient in HTML, CSS, JavaScript, and responsive web development
- Experience with frameworks like React, Vue, or similar
- Strong understanding of accessibility (WCAG), usability principles, and front-end performance
- Familiarity with consuming APIs (RESTful or GraphQL)
- Comfortable using AI-powered dev tools (e.g. GitHub Copilot, ChatGPT, code generation)
- Ability to collaborate closely with design and product teams
- Clear, proactive communicator with a user-first mindset
We seek a candidate who is detail-oriented, proactive, and passionate about pushing the boundaries of front-end engineering while maintaining a practical approach to delivering elegant, scalable user interfaces.
Bonus Skills and Experience
- Experience with backend frameworks such as Laravel or Spring Boot, providing a broader understanding of full-stack development.
- Experience with UI/UX design.
- Interest or expertise in conducting accessibility audits, front-end performance tuning using tools like Lighthouse, and improving Core Web Vitals such as Cumulative Layout Shift (CLS).
- Experience integrating or maintaining design systems within large-scale applications or complex product ecosystems.
- Demonstrated ability or willingness to mentor junior developers and contractors, fostering their growth within the team.
Why Coalesce?
At Coalesce, we believe that great work happens when talented people have the flexibility, support, and autonomy to thrive. We offer:
- Flexible Work Schedule – We focus on delivering results rather than tracking hours, allowing you to work when you are most productive.
- Remote-Friendly Culture – While our core teams are located in New York City, South Florida, and Nashville, we embrace remote collaboration across regions including Europe and South America.
- Generous Paid Time Off – We encourage a healthy work-life balance and provide ample time to recharge.
- Comprehensive Health Coverage – Medical insurance plans to support your well-being.
- Continuous Learning Opportunities – Support for attending conferences, workshops, and pursuing professional development to help you grow.
If you are a detail-oriented UX engineer passionate about blending creativity with pragmatism and are eager to innovate with AI tooling, Coalesce is the place to grow your career and make meaningful contributions.
Source: GetOnBoard | Main Category: Programming