Fast API Developer

Roles & Responsibilities :
Role Overview

We are looking for a highly skilled Backend Developer with expertise in Python (FastAPI) and MongoDB to design and build scalable secure and maintainable backend services and APIs. The ideal candidate will have a deep understanding of asynchronous programming RESTful API design and microservices architecture with the ability to deliver high-performance backend solutions that support digital applications and integrations.

This role requires a strong technical foundation problem-solving skills and the ability to work independently while collaborating effectively with cross-functional and remote teams.

Key Responsibilities

• Design develop and maintain modern backend services and APIs using Python and FastAPI ensuring scalability performance and security.

• Implement RESTful APIs following industry best practices including OpenAPI/Swagger specifications and API security standards (OAuth2 JWT).

• Model optimize and maintain MongoDB databases including schema design aggregation pipelines and performance tuning.

• Contribute to microservices-based architectures leveraging containerization (Docker) and modern deployment practices.

• Write clean modular and testable code applying design patterns and scalable architecture principles.

• Develop and maintain unit integration and load tests to ensure system reliability.

• Implement backend logging monitoring and observability tools for robust operations.

• Collaborate with cross-functional teams (product frontend QA DevOps) to deliver high-quality backend solutions.

• Participate in CI/CD pipelines code reviews and agile ceremonies.

• Stay updated with emerging technologies frameworks and best practices to continuously improve backend systems.

Required Qualifications & Skills

• Bachelors Degree in Computer Science Software Engineering Information Technology or a related field.

• Proven experience as a Backend Developer with strong proficiency in Python.

• Hands-on experience building asynchronous APIs using FastAPI.

• Strong knowledge of RESTful API design documentation (OpenAPI/Swagger) and security best practices (OAuth2 JWT).

• Expertise in MongoDB including advanced data modeling aggregation framework and performance optimization.

• Familiarity with microservices architecture containerization (Docker) and deployment automation.

• Solid understanding of Git CI/CD pipelines and dependency management tools (Poetry pipenv).

• Experience in writing and maintaining unit integration and load tests.

• Good understanding of backend logging monitoring and observability tools.

• Strong problem-solving analytical and communication skills.

• Ability to work independently and collaborate with distributed teams.

Preferred/Good-to-Have

• Experience with PostgreSQL Redis or other SQL/NoSQL databases.

• Knowledge in the Telecom domain (OSS/BSS EAI).

• Certifications in FastAPI Python or MongoDB.
   

Qualifications :

Educational qualification:

Experience :

Mandatory/requires Skills :

Preferred Skills :

Additional Information :

Experience - 4 years

Remote Work :

No

Employment Type :

Full-time