Python Developer/ Lead

DMAIC Academy & Consultancy
Chennai, Tamil Nadu, India

Job Title: Senior/ Lead Backend Developer (Python /FastAPI)

Job Location: Chennai

Years of Exp: 5-18 Years

Job Summary

We are looking for an experienced Backend Developer with strong expertise in Python and

FastAPI to design and build scalable, secure, and high-performance backend systems. The ideal

candidate will have hands-on experience in API development, database design, system architecture, and deploying highly available applications, preferably within fintech or regulated environments.

Required Skills & Experience

Must have

 5+ years of backend development experience.

 Strong proficiency in Python and FastAPI framework.

Additional qualifications

 Experience building and managing REST APIs, WebSockets, or gRPC services.

 Strong knowledge of database design, query optimization, and ORM tools.

 Experience with asynchronous programming and scalable system design.

 Familiarity with microservices architecture and API lifecycle management.

 Understanding of CI/CD pipelines, Docker, and cloud deployment environments.

 Knowledge of secure coding practices (JWT, OAuth, encryption, etc.).

 Experience working in Agile/Scrum teams.

 Bachelor’s degree in Computer Science or related field preferred.

Key Responsibilities

 Design, develop, and maintain backend services using Python and FastAPI.

 Build and manage secure, scalable RESTful APIs, WebSockets, and microservices.

 Design and optimize database schemas using PostgreSQL, MySQL, or MongoDB.

 Implement authentication, authorization, and secure coding practices aligned with

compliance standards.

 Optimize system performance, reliability, and scalability.

 Write clean, well-documented code with unit and integration tests.

 Collaborate with Frontend, DevOps, QA, and Product teams in Agile sprints.

 Support deployment, monitoring, and troubleshooting of production systems.

Score my resume against this job, free →

Questions about this job

How do I apply for the Python Developer/ Lead job at DMAIC Academy & Consultancy?

Use the apply link on this page: you apply directly with DMAIC Academy & Consultancy on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does DMAIC Academy & Consultancy want for this Python Developer/ Lead role?

The job description asks for Python, FastAPI, REST APIs, WebSockets, gRPC, database design, query optimization and ORM tools. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at DMAIC Academy & Consultancy?

Apply to the DMAIC Academy & Consultancy roles that match your experience, and tailor your resume to each job description: for this role that means showing Python, FastAPI, REST APIs. A resume that matches the job's own keywords is more likely to get past screening. Fitboard scores your resume against this exact job for free.

Is this Python Developer/ Lead job remote or onsite?

This is based in Chennai, Tamil Nadu.

Is it free to apply? Does Fitboard charge anything?

Applying is free: you apply directly with DMAIC Academy & Consultancy, and this job page and its apply link cost nothing. Checking your resume against this job is free too, with 3 free scans when you sign in and no credit card needed.

Will you get shortlisted for this role? Check your match free →