Aptus Data Labs - Lead Backend Developer - Python Programming

Job : Lead Backend Developer

Experience : 5 - 8 Years

Location : Bangalore

Employment Type : Full-time

About the Role :

We are seeking a highly skilled Backend Developer with hands-on experience in Python, Django, and exposure to AI/ML-based applications. The ideal candidate will be responsible for building, optimizing, and integrating backend systems that power intelligent, data-driven applications.

Key Responsibilities :

- Design, develop, and maintain scalable backend architecture using Python and Django.

- Build and integrate RESTful APIs and microservices for web and mobile applications.

- Collaborate with frontend, AI, and data teams to deploy machine learning models in production.

- Optimize database queries, caching, and overall system performance.

- Ensure security, reliability, and scalability of backend systems.

- Participate in code reviews, testing, and continuous improvement of backend workflows.

- Work with DevOps tools for deployment and CI/CD automation.

Required Skills & Qualifications :

- 5 - 8 years of experience in backend development using Python and Django.

- Experience in API development, integration, and performance optimization.

- Good understanding of AI/ML integration (e.g., model deployment, API consumption).

- Strong experience with databases (PostgreSQL, MySQL, MongoDB).

- Proficiency with Docker, Git, and cloud platforms (AWS/GCP/Azure).

- Familiarity with asynchronous task management (Celery, Redis).

- Solid understanding of REST architecture, authentication, and security principles.

- Developed secure backend systems by implementing SSO for seamless authentication and RBAC for controlled access, reducing manual access management and improving compliance.

Good to Have :

- Experience with FastAPI or Flask.

- Experience in Fullstack/UI development

- Exposure to data pipelines or AI model lifecycle management.

- Knowledge/experience in frontend integration concepts.

Why Join Us :

- Opportunity to work on AI-driven products and scalable architectures.

- Collaborative, growth-oriented environment.

- Learning opportunities.