Senior Go Backend Engineer (Real‑Time Sensor Ingestion) at HireLATAM | Torre

Senior Go Backend Engineer (Real‑Time Sensor Ingestion)

Freelance
Recurrent
Compensation USD4k/month
Non-negotiable
location_on
Remote (for Argentina residents)
Remote (for Bolivia residents)
Remote (for Brazil residents)
Remote (for Chile residents)
Posted 2 days ago

Responsibilities


Role Description: - Build and maintain Go microservices for real-time sensor ingestion. - Work with WebSockets and data fusion. - Migrate Python Lambda functions to Go. - Maintain legacy Python services during the transition. - Deploy services on AWS EKS, Lambda, API Gateway, DynamoDB, and S3. - Integrate with hardware sensors and third-party APIs. - Debug distributed systems in production. - Write tests and maintain CI/CD pipelines using GitHub Actions. Required Skills: - Go: concurrency, WebSockets, and production microservices. - Python: ability to read, debug, and migrate Lambda functions. - AWS: Lambda, API Gateway, DynamoDB, S3, ECS/EKS, and CloudWatch. - Databases: PostgreSQL, DynamoDB, and Elasticsearch. - Infrastructure: Docker, Kubernetes, Serverless Framework, and CI/CD. Preferred Qualifications: - Experience with real-time data processing. - Experience with IoT and sensor integrations. - Experience with geospatial systems including PostGIS and Mapbox. - Experience with WebSocket-based architectures. - Experience migrating services between languages. Professional Attributes: - You figure things out before escalating. - You have owned production systems. - You write maintainable, clear code. - You ask good questions early. - You are comfortable with legacy and new systems. - You thrive in small, senior teams.
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