Sr. python developer

Posted Nov 3, 2026

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Responsibilities

Design, develop, and maintain scalable Python applications, services, and backend components using frameworks like Django, Flask, or FastAPI.
Build RESTful and asynchronous APIs, design microservices architectures, and integrate with internal/external systems and databases.
Work with SQL/NoSQL databases, message queues, and data pipelines; implement ETL workflows and ensure high data quality.
Optimize application performance, memory usage, and execution speed; profile code and resolve bottlenecks.
Deploy and operate applications on cloud platforms (AWS/Azure/GCP), integrating CI/CD pipelines, containerization (Docker), and orchestration (Kubernetes).
Write robust unit/integration tests (pytest/unittest), debug complex issues, and support QA/UAT and production deployments.
Partner with product owners, architects, and cross-functional teams to translate business requirements into technical solutions.
Implement secure coding practices, handle authentication/authorization, and ensure application compliance with standards.
Manage versioning, releases, observability, and maintain applications throughout their lifecycle.
Produce clear technical documentation, API references, and user guides for developers and stakeholders.

Skills

Python Django Flask FastAPIasyncioREST APIs Microservices PostgreSQL MySQL MongoDBRabbitMQKafka Docker Kubernetes AWS Azure GCP Git Jenkins GitHub Actions GitLab Linux CI/CDTDDCode reviewClean coding principlesPython Django Flask FastAPIasyncioREST APIs Microservices PostgreSQL MySQL MongoDBRabbitMQKafka Docker Kubernetes AWS Azure GCP Git Jenkins GitHub Actions GitLab Linux

Full description

Responsibilities: Application & Backend Development: Design, develop, and maintain scalable Python applications, services, and backend components using frameworks like Django, Flask, or FastAPI. API & Microservices Engineering: Build RESTful and asynchronous APIs, design microservices architectures, and integrate with internal/external systems and databases. Data Handling & Processing: Work with SQL/NoSQL databases, message queues, and data pipelines; implement ETL workflows and ensure high data quality. Performance & Optimization: Optimize application performance, memory usage, and execution speed; profile code and resolve bottlenecks. Cloud & DevOps Integration: Deploy and operate applications on cloud platforms (AWS/Azure/GCP), integrating CI/CD pipelines, containerization (Docker), and orchestration (Kubernetes). Testing & Debugging: Write robust unit/integration tests (pytest/unittest), debug complex issues, and support QA/UAT and production deployments. Collaboration: Partner with product owners, architects, and cross-functional teams to translate business requirements into technical solutions. Security & Compliance: Implement secure coding practices, handle authentication/authorization, and ensure application compliance with standards. Lifecycle Management: Manage versioning, releases, observability, and maintain applications throughout their lifecycle. Documentation: Produce clear technical documentation, API references, and user guides for developers and stakeholders. Skills: Core: Python, Django/Flask/FastAPI, Async programming (asyncio), REST APIs. Technical: Microservices, SQL/NoSQL (PostgreSQL, MySQL, MongoDB), Message queues (RabbitMQ, Kafka), Docker, Kubernetes, Cloud (AWS/Azure/GCP), Git, CI/CD (Jenkins/GitHub Actions/GitLab), Linux, API security. Methodologies: Agile/Scrum, Test-Driven Development (TDD), CI/CD best practices, Code review & clean coding principles. Personal / Soft Skills: Excellent communication skills Structured and methodical approach to work Strong analytical and problem solving abilities Proactive and self driven Strong team player Positive attitude and growth mindset Reliable and accountable Passionate about building high quality, value driven solutions