Jr. Python Developer

GAVS Technologies N.A., Inc; Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

GAVS Technologies N.A., Inc. in Chennai seeks a Jr. Python Developer to design, build, and maintain scalable backend services and APIs.

You will work in an Agile environment, delivering clean, well-documented code and contributing to automated tests and CI/CD pipelines. Exposure to cloud platforms like AWS is a plus, with a focus on reliability and scalable architectures. The role requires strong Python skills, REST API experience, and solid knowledge of SQL databases, plus collaboration with

Qualifications

• 3–5 years of Python development experience.
• Experience building production-grade backend services.
• Strong understanding of relational databases and SQL.
• Experience with RESTful API design and development.
• Familiarity with Agile software processes.

Responsibilities

• Design, develop, test, and maintain Python-based backends and APIs.
• Develop RESTful APIs and integrate with internal and external systems.
• Write clean, modular, documented code and optimize performance.
• Debug production issues and ensure reliability and uptime.
• Collaborate across teams and participate in code reviews and CI/CD.

Skills

Python

REST APIs

SQL

Agile

Unit testing

Tools

FastAPI

Flask

Django

PostgreSQL

MySQL

SQL Server

Git

Docker

Kubernetes

PyTest

GitHub Actions

RabbitMQ

Kafka

CloudWatch

Prometheus

Grafana

Terraform

Job description

## Jr. Python Developer31-07-2026 14:59:13Job\_3045953 - 5 years* Chennai, Tamil Nadu, India (CHN)Job Description – Python DeveloperExperience: 3–5 YearsRole OverviewWe are looking for a skilled Python Developer to design, develop, and maintain scalable backend applications and APIs. The ideal candidate should have strong Python programming skills, experience building production-grade applications, and a solid understanding of software engineering best practices. Exposure to cloud platforms (AWS preferred) is a plus.The candidate should be comfortable working in an Agile environment, collaborating with cross-functional teams, and delivering high-quality, maintainable code.Key ResponsibilitiesDesign, develop, test, and maintain Python-based applications and backend services.Develop RESTful APIs and integrate with internal and external systems.Write clean, modular, reusable, and well-documented code.Optimize application performance, scalability, and reliability.Debug and resolve production issues while ensuring minimal downtime.Design and optimize SQL queries and work with relational databases.Collaborate with product managers, architects, QA, and frontend developers throughout the software development lifecycle.Participate in code reviews and follow engineering best practices.Implement automated unit and integration tests.Contribute to CI/CD pipelines and deployment processes.Stay updated with emerging technologies and recommend improvements where appropriate.Technical SkillsStrong programming experience in Python.Experience with Python frameworks such as FastAPI, Flask, or Django.Strong understanding of REST API design and development.Good knowledge of object-oriented programming and design principles.Experience with SQL databases such as PostgreSQL, MySQL, or SQL Server.Familiarity with Git and version control workflows.Knowledge of unit testing frameworks (PyTest, Unittest, etc.).Good understanding of data structures, algorithms, and software design patterns.Familiarity with Linux/Unix environments.Good to HaveExposure to AWS or other cloud platforms (Azure/GCP).Experience with Docker and containerized deployments.Familiarity with CI/CD tools such as GitHub Actions, Jenkins, or GitLab CI.Knowledge of NoSQL databases such as MongoDB or DynamoDB.Experience with message queues such as RabbitMQ, Kafka, or AWS SQS.Understanding of microservices architecture.Basic knowledge of Kubernetes.Exposure to monitoring and logging tools such as CloudWatch, Prometheus, or Grafana.Preferred Candidate ProfileThe ideal candidate should demonstrate:Strong coding and debugging skills.Ability to write clean, maintainable, and efficient code.Ownership of assigned features from design through deployment.Passion for learning new technologies and improving engineering practices.Ability to work effectively in a collaborative Agile environment.Nice-to-Have SkillsExperience with cloud-native application development on AWS.Exposure to Infrastructure as Code (Terraform or CloudFormation).Familiarity with authentication mechanisms such as OAuth2, JWT, and SSO.Understanding of security best practices for web applications and APIs.Basic exposure to AI/ML or Generative AI application development is an added advantage.Apply Now