Senior Full Stack Engineer (Backend Focus)
New
Fully remote position within LATAM regions., 9 AM – 5 PMContractSenior
Salary6,500 USD per month
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Job Details
- Experience
- 5+ years
- Required Skills
- PostgreSQLPythonRabbitmqTypeScriptFastAPIRedisNext.jsReact
Requirements
- 5+ years of professional software engineering experience.
- 2+ years in production Python backend development (FastAPI, Django, or Flask).
- Strong experience designing and building RESTful APIs for web and mobile applications.
- Solid expertise in PostgreSQL, including schema design, SQL optimization, and ORM usage (SQLAlchemy/Alembic).
- Experience with message brokers and async processing tools such as Redis, RabbitMQ, and Celery.
- Familiarity with observability and production monitoring tools such as Datadog and Sentry.
- Working knowledge of frontend technologies such as TypeScript, React, and Next.js.
- Strong understanding of secure coding practices, authentication, and API security fundamentals.
- Experience in at least one of the following domains: payments systems, authentication/identity (OAuth/JWT), or healthcare integrations (FHIR/EMR/EHR).
- Ability to work in a regulated environment where security, correctness, and reliability are critical.
Responsibilities
- Design, build, and maintain scalable FastAPI-based backend services and RESTful APIs for core product domains.
- Develop secure and well-documented APIs for web, mobile, and AI system consumption.
- Contribute to frontend applications using TypeScript, React, and Next.js when needed, ensuring smooth API integration.
- Architect and optimize PostgreSQL databases (RDS/Aurora), including schema design and migration management using Alembic.
- Implement asynchronous workflows using tools such as Celery, RabbitMQ, and Redis for background processing and event handling.
- Monitor, debug, and improve production systems using observability tools such as Datadog and Sentry.
- Write and maintain automated tests (pytest, Playwright) to ensure system reliability and product quality.
- Contribute to CI/CD pipelines using GitHub Actions to support safe and efficient deployments.
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