Python Developer - Django/Flask Frameworks

Description :

Key Responsibilities :

- Architect, develop, and optimize backend services powering real-time industrial data systems.

- Write high-performance Python code with strong focus on data structures, algorithms, and clean design patterns.

- Design, model, and maintain relational database schemas (PostgreSQL preferred); write optimized complex SQL queries, CTEs, indexing strategies, and query plans.

- Build and maintain RESTful APIs using FastAPI (preferred), Flask, or Django.

- Translate business and product requirements into robust, scalable technical solutions.

- Review code, maintain coding standards, and mentor junior developers and interns.

- Collaborate closely with the Product, QA, Embedded, and DevOps teams.

- Identify, analyze, and resolve backend performance bottlenecks, ensuring reliability and scalability for high throughput systems.

Required Skills & Experience :

- 5+ years of hands-on experience in Python backend development.

- Deep understanding of core Python, algorithms, data structures, and problem-solving.

- Strong command over SQL : schema design, query optimization, indexing, execution plans, performance tuning (PostgreSQL advantage).

- Experience building and consuming REST APIs; strong understanding of request/response lifecycle.

- Hands-on experience with FastAPI / Flask / Django.

- Solid understanding of software engineering best practices OOP, modular architecture, design patterns, clean code.

- Experience with unit tests, CI/CD pipelines, and version control (Git).

- Ability to mentor junior developers and take end-to-end ownership of modules.

- Strong communication skills and a collaborative mindset.

Good to Have :

- Experience with cloud platforms (AWS preferred).

- Familiarity with Docker, containers, or Kubernetes.

- Understanding of microservices architectures or distributed systems.

- Experience with async programming (asyncio, Celery, message queues like MQTT/SQS).

- Exposure to edge/IoT data flows or industrial systems (bonus but not mandatory).

Qualifications :

- Bachelors or Masters in Computer Science, Engineering, or equivalent practical experience.