Python Software Developer

Sigma Allied Services; India; Hybrid; INR 1,200,000 - 2,400,000; Full time

Job summary

Sigma Allied Services is seeking a Backend Python Developer with 5–10 years of experience to design and develop scalable web applications and APIs. You will work with Python and Django or Flask, focusing on backend tasks while coordinating with React.js frontend integration.

The ideal candidate has hands-on API development, database experience, and strong security awareness. Join an Agile/Scrum environment and contribute to robust, secure software solutions.

Qualifications

• 5–10 years of backend Python development experience.
• Proficient in Django or Flask.
• Experience designing RESTful APIs and backend services.
• Good understanding of React.js frontend integration.
• Experience with databases like PostgreSQL, MySQL, MongoDB or similar.
• Knowledge of API integration, authentication, authorization, and security.
• Experience with Git and version control; Agile/Scrum experience.

Responsibilities

• Design and develop scalable web applications and APIs in Python.
• Integrate backend with frontend components using React.js.
• Write clean code, test, and optimize performance.
• Collaborate in Agile/Scrum teams to deliver features.

Skills

Python backend development

Django/Flask

RESTful APIs

React.js integration

Database knowledge

API security

Git version control

Agile/Scrum

Performance optimization

Tools

Git/GitHub/GitLab

Job description

Job Description Backend Python Developer

Experience: 5–10 Years

Position: Backend Python Developer

Primary Skills: Python, Django/Flask, React.js

Coding Test: Mandatory

Role Overview

We are looking for a strong Backend Python Developer with 5–10 years of experience in designing and developing scalable web applications and APIs. The ideal candidate should have strong hands‑on expertise in Python and either Django or Flask, along with approximately 70% backend development focus and working knowledge of React.js.

Mandatory Skills

• Strong hands‑on experience in Python backend development.
• Strong expertise in Django and/or Flask.
• Experience in designing and developing RESTful APIs and backend services.
• Good understanding of React.js and frontend integration.
• Experience with databases such as PostgreSQL, MySQL, MongoDB, or similar.
• Strong knowledge of API integration, authentication, authorization, and security.
• Experience with Git/GitHub/GitLab and version control.
• Understanding of software development best practices, debugging, and performance optimization.
• Experience working in Agile/Scrum environments.