Senior Python Developer

Srs Business Solutions India; Hyderabad; On-site; INR 2,000,000 - 2,800,000; Full time

Job summary

Srs Business Solutions India is seeking a Sr Python Developer for Hyderabad to design and deliver scalable backend systems. You will work with Django/Flask/FastAPI, REST APIs, microservices, and cloud platforms, ensuring secure, high-performance applications.

You will lead a team, set coding standards, review code, and collaborate across product, QA, DevOps, and stakeholders to drive delivery in a general shift.

Qualifications

• 6+ years of Python development with backend focus.
• Hands-on with Django, Flask, or FastAPI and REST APIs.
• Experience in microservices, databases, and performance tuning.
• Knowledge of Git, CI/CD, Docker, Kubernetes, and cloud platforms.

Responsibilities

• Lead design, development, testing, deployment, and maintenance of Python applications.
• Build scalable backend systems with secure, high-performance APIs.
• Define architecture, standards, and development guidelines.
• Mentor a team of Python developers and conduct code reviews.
• Develop RESTful APIs and microservices; integrate with relational and NoSQL DBs.
• Optimize performance, scalability, reliability, and security; participate in SDLC.

Skills

Python

Django/Flask/FastAPI

REST APIs

Microservices

SQL/NoSQL

Git & CI/CD

Docker/Kubernetes

Cloud: AWS/Azure/GCP

System design

Tools

PostgreSQL

MySQL

MongoDB

Redis

Job description

Role: Sr Python Developer (Fulltime)

Experience: 6+ Years

Work Mode: 5days WFO

Shift: General Shift

Location: Hyderabad

Interview: 1st round Virtual, 2nd round F2F

Job Description:

Required Technical Skills

• Strong proficiency in Python programming, object-oriented programming (OOP), and data structures.
• Hands-on experience with Django, Flask, or FastAPI.
• Expertise in REST APIs, microservices architecture, and asynchronous programming.
• Experience with SQL and NoSQL databases.
• Knowledge of ORM frameworks, caching, logging, and application performance optimization.
• Experience with Git, code review practices, and automated testing.
• Familiarity with Docker, Kubernetes, and CI/CD tools.
• Experience with cloud services, preferably AWS, Azure, or GCP.
• Strong understanding of system design, design patterns, and scalable application architecture.
• Knowledge of authentication and authorization mechanisms such as OAuth 2.0 and JWT.

Roles and Responsibilities

• Lead the design, development, testing, deployment, and maintenance of Python-based applications.
• Develop scalable, secure, and high-performance backend systems using Python frameworks such as Django, Flask, or FastAPI.
• Define technical architecture, coding standards, development guidelines, and best practices.
• Lead and mentor a team of Python developers, providing technical guidance and conducting code reviews.
• Design, develop, and integrate RESTful APIs and microservices.
• Work with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or Redis.
• Optimize application performance, scalability, reliability, and security.
• Collaborate with product managers, business analysts, QA engineers, DevOps teams, and other stakeholders.
• Implement automated testing using PyTest, unittest, or other relevant testing frameworks.
• Work with CI/CD pipelines, Git, Docker, Kubernetes, and cloud platforms such as AWS, Azure, or GCP.
• Identify technical challenges, troubleshoot production issues, and implement effective solutions.
• Participate in sprint planning, effort estimation, technical discussions, and project delivery.
• Ensure adherence to software development lifecycle (SDLC) processes, coding standards, and security practices.