Senior AWS IoT Engineer

What we’re looking for

• Strong hands-on experience with AWS infrastructure and cloud architecture.
• Professional experience working with AWS IoT Core.
• Strong understanding of MQTT and IoT communication patterns.
• Experience with AWS ECS, Docker, and containerized workloads.
• Experience migrating workloads between AWS services.
• Strong knowledge of AWS networking, IAM, security policies, certificates, and service-to-service authentication.
• Experience with monitoring and observability tools such as CloudWatch.
• Production troubleshooting and infrastructure support experience.
• Infrastructure as Code experience with Terraform, CloudFormation, or CDK.
• Experience building and maintaining CI/CD pipelines for AWS workloads.
• Ability to work confidently with existing production systems and perform infrastructure changes with minimal downtime.

What you’ll do

• Rework and configure AWS IoT Core infrastructure to support new hardware and firmware.
• Configure and manage MQTT communication between connected devices and AWS.
• Build monitoring capabilities and operational dashboards for device connectivity, health, and status.
• Enable secure remote device actions, including OTA firmware updates, device restarts, and remote configuration.
• Review and improve device provisioning, authentication, certificates, policies, and overall IoT security.
• Migrate AWS workloads that are reaching end-of-life or are no longer the right fit, including migrations from AWS App Runner to ECS.
• Support and improve AWS infrastructure, deployment pipelines, monitoring, logging, and alerting.
• Support the migration of existing email infrastructure from AWS to Microsoft Azure while maintaining current application integrations and automated workflows.
• Troubleshoot production infrastructure and collaborate with engineering teams to safely implement architectural changes.
• Work with firmware and hardware teams when needed to support the connected-device ecosystem.

Nice to have

• Experience with OTA firmware update architectures.
• Experience managing large fleets of connected or embedded devices.
• Experience with AWS IoT Jobs, Device Shadow, Rules Engine, or Fleet Management.
• Experience with Microsoft Azure, particularly email/communication services and integrations.
• Experience building operational dashboards for IoT/device monitoring.
• Experience working directly with embedded systems, firmware, or hardware engineering teams.

Benefits

• Contrato a largo plazo.
• 100% Remoto.
• Vacaciones y PTOs.
• Posibilidad de recibir 2 bonos al año.
• 2 revisiones salariales al año.
• Clases de inglés.
• Equipamiento Apple.
• Plataforma de cursos en linea.
• Budget para compra de libros.
• Budget para compra de materiales de trabajo.
• Mucho más.