Fullstack Developer

Tata Consultancy Services; Dadri, New Delhi, Chennai District; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Tata Consultancy Services in India seeks a highly skilled Full Stack Developer with 5-9 years of experience to design, develop, and maintain scalable enterprise applications using Python, Node.js and modern frontend frameworks. The role focuses on microservices, REST APIs, cloud platforms, and DevOps practices.

You will build responsive interfaces, integrate services, participate in agile ceremonies, and ensure security, performance, and reliability.

Qualifications

• 5-9 years of experience in Full Stack Development.
• Strong hands-on development experience in Python (Flask/FastAPI) and Node.js (NestJS/Express).
• Experience with React.js, Angular, or Vue.js.
• Expertise in developing RESTful APIs and microservices.
• Strong knowledge of HTML5, CSS3, JavaScript, and TypeScript.
• Experience with PostgreSQL and MongoDB.
• Hands-on experience with Git, CI/CD pipelines, and Agile practices.
• Working knowledge of Azure, AWS, or GCP.
• Strong analytical, debugging, and problem-solving skills.

Responsibilities

• Develop and maintain full-stack applications using Python, Node.js, and frontend frameworks.
• Design and implement scalable REST APIs and microservices.
• Build responsive, high-performing, and user-friendly interfaces.
• Integrate frontend applications with backend services and third-party APIs.
• Collaborate with architects and technical leads on solution design and implementation.
• Write clean, efficient, reusable, and maintainable code.
• Perform unit testing, debugging, troubleshooting, and performance tuning.
• Participate in code reviews, sprint planning, and agile ceremonies.
• Work closely with DevOps teams to implement CI/CD pipelines and deployment strategies.
• Ensure application security, scalability, reliability, and availability.
• Resolve production issues and continuously improve application performance.
• Stay updated on emerging technologies, frameworks, and development best practices.

Skills

Python (Flask/FastAPI)

Node.js (NestJS/Express)

React.js

Angular

Vue.js

Microservices Architecture

RESTful APIs

PostgreSQL

MongoDB

Docker

CI/CD Pipelines

Cloud Platforms (Azure/AWS/GCP)

HTML5, CSS3, JavaScript, TypeScript

Git & Agile Methodologies

Tools

Docker

Git

Job description

About the Role

We are looking for a highly skilled Full Stack Developer with strong expertise in Python, Node.js, and modern frontend frameworks to design, develop, and maintain scalable enterprise applications. The ideal candidate should have hands‑on experience in building microservices‑based architectures, developing REST APIs, and working with cloud platforms and modern DevOps practices.

Job Title : Full Stack Developer

Experience : 5-9 Years

Required Skills

• Python (Flask/FastAPI)
• Node.js (NestJS/Express)
• React.js / Angular
• Microservices Architecture
• RESTful APIs
• PostgreSQL
• MongoDB
• Docker
• CI/CD Pipelines
• Cloud Platforms (Azure/AWS/GCP)
• HTML5, CSS3, JavaScript, TypeScript
• Git & Agile Methodologies

Key Responsibilities

• Develop and maintain full-stack applications using Python, Node.js, and frontend frameworks.
• Design and implement scalable REST APIs and microservices.
• Build responsive, high‑performance, and user‑friendly interfaces.
• Integrate frontend applications with backend services and third‑party APIs.
• Collaborate with architects and technical leads on solution design and implementation.
• Write clean, efficient, reusable, and maintainable code.
• Perform unit testing, debugging, troubleshooting, and performance tuning.
• Participate in code reviews, sprint planning, and agile ceremonies.
• Work closely with DevOps teams to implement CI/CD pipelines and deployment strategies.
• Ensure application security, scalability, reliability, and availability.
• Resolve production issues and continuously improve application performance.
• Stay updated on emerging technologies, frameworks, and development best practices.

Must-Have Qualifications

• 5-9 years of experience in Full Stack Development.
• Strong hands‑on development experience in Python (Flask/FastAPI) and Node.js (NestJS/Express).
• Experience with React.js, Angular, or Vue.js.
• Expertise in developing RESTful APIs and microservices.
• Strong knowledge of HTML5, CSS3, JavaScript, and TypeScript.
• Experience with PostgreSQL and MongoDB.
• Hands‑on experience with Git, CI/CD pipelines, and Agile practices.
• Working knowledge of Azure, AWS, or GCP.
• Strong analytical, debugging, and problem‑solving skills.

Good-to-Have Skills

• Exposure to Generative AI, OpenAI APIs, and basic RAG concepts.
• Experience with Docker and containerization.
• Knowledge of Redis or caching technologies.
• Familiarity with OAuth2, JWT, and authentication/authorization mechanisms.
• Experience in responsive UI design and performance optimization.