Python, SQL

3 days ago

Chennai, Tamil Nadu, India Cognizant Full time ₹ 6,00,000 - ₹ 18,00,000 per year

Skills-Python, SQL

Experience: 4 to 9 years

Location: AIA-Pune

Job Summary

We are seeking a talented Python Developer with 3 years of experience in development and API integrations. The ideal candidate should have professional expertise in Python, REST API development, and working with both NoSQL (MongoDB, CouchDB) and relational databases (MySQL, MS SQL, PostgreSQL).

Key Responsibilities

  • Design, develop, and maintain backend systems using Python.
  • Build, integrate, and optimize RESTful APIs for scalable applications.
  • Work with NoSQL databases (MongoDB, CouchDB) for unstructured data management.
  • Manage and optimize relational databases (MySQL, MS SQL, PostgreSQL).
  • Collaborate with frontend developers and cross-functional teams to integrate APIs.
  • Write clean, reusable, and testable code following best practices.
  • Troubleshoot, debug, and improve application performance.
  • Participate in code reviews and contribute to best engineering practices.

Must-Have Skills

  • Strong programming skills in Python.
  • Experience in REST API development and integration.
  • Hands-on experience with NoSQL databases (MongoDB, CouchDB).
  • Good knowledge of relational databases (MySQL, MS SQL, PostgreSQL).
  • Proficiency in version control tools (e.g., Git).
  • Solid understanding of software development principles and debugging techniques.

Good to Have

  • Familiarity with frameworks like Django or Flask.
  • Knowledge of asynchronous programming (Celery, FastAPI, asyncio).
  • Experience with cloud services (AWS, Azure, GCP).
  • Exposure to containerization (Docker, Kubernetes) and CI/CD pipelines.

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