API Developer

4 - 8 years

6 - 16 Lacs

Posted:2 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Capgemini is hiring for API Developer role

Experience range- 4 to 8 years

Location: Pan India

Work mode: Hybrid

Job Summary:

API Developer

Key Responsibilities:

  • Design, develop, and maintain RESTful and/or GraphQL APIs.
  • Collaborate with frontend developers, product managers, and other stakeholders to define API requirements.
  • Ensure API performance, scalability, and security.
  • Write clean, maintainable, and well-documented code.
  • Implement authentication and authorization mechanisms (e.g., OAuth2, JWT).
  • Monitor and troubleshoot API issues and performance bottlenecks.
  • Maintain version control and ensure backward compatibility.
  • Write unit and integration tests to ensure code quality.
  • Participate in code reviews and contribute to best practices.

Required Skills and Qualifications:

  • Bachelors degree in computer science, Engineering, or a related field.
  • Proven experience in API development using languages such as Node.js & Python only.
  • Strong understanding of

    RESTful principles

    and/or

    GraphQL

    .
  • Experience with

    API documentation tools

    (e.g., Swagger/OpenAPI, Postman).
  • Familiarity with

    API gateways

    ,

    rate limiting

    , and

    caching strategies

    .
  • Knowledge of

    database systems

    (SQL and NoSQL).
  • Experience with

    CI/CD pipelines

    and

    version control systems

    (e.g., Git).
  • Understanding of

    security best practices

    in API development.

Preferred Qualifications:

  • Experience with

    cloud platforms

    (AWS, Azure, GCP).
  • Familiarity with

    microservices architecture

    .
  • Knowledge of

    containerization

    (Docker, Kubernetes).
  • Experience with

    message brokers

    (e.g., RabbitMQ, Kafka).

Soft Skills:

  • Strong problem-solving and analytical skills.
  • Excellent communication and collaboration abilities.
  • Ability to work independently and in a team environment.
  • Attention to detail and a commitment to quality.

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