Full Stack Developer – Node.js, React, TypeScript & AI-Assisted Development

Synechron; Bengaluru; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

Synechron is seeking a Full Stack Developer in Bengaluru with strong hands-on expertise in Node.js, React, TypeScript, SQL, and NoSQL databases. You will design, develop, test, and maintain robust full-stack applications and RESTful APIs while leveraging AI code generation tools to boost productivity and ensure code quality.

The role emphasizes scalable, secure, and well-tested software, with a focus on modern architectures, CI/CD, and collaboration across cross-functional teams to deliver

Qualifications

• 3+ years of experience in full-stack development.
• Strong proficiency in Node.js using Express, NestJS, or similar frameworks.
• Strong proficiency in React, including TypeScript.
• Hands-on experience with AI code generation tools, including GitHub Copilot, Claude Code, Cursor, or similar tools.
• Understanding of prompt engineering for coding tasks.
• Proficiency in SQL and NoSQL databases, including PostgreSQL, MongoDB, and Redis.
• Experience with Git version control and branching practices.
• Experience with CI/CD pipelines.
• Understanding of RESTful API design and best practices.
• Ability to write clean, maintainable, and well-tested code.
• Experience troubleshooting and debugging production issues.

Responsibilities

• Design, develop, test, and maintain full-stack applications using Node.js, React, and TypeScript.
• Build scalable RESTful APIs and microservices using Express, NestJS, or similar Node.js frameworks.
• Develop responsive, accessible, and performant user interfaces using React.
• Apply React Hooks, state management, and component architecture to create maintainable frontend solutions.
• Integrate and effectively utilize AI code generation tools to accelerate development workflows.
• Apply prompt engineering techniques for coding tasks and validate AI-generated output through code review, testing, security checks, and functional verification.
• Write clean, maintainable, reusable, and well-tested code.
• Work with PostgreSQL, MongoDB, Redis, and other SQL or NoSQL data stores as required.
• Collaborate with cross-functional teams to define, refine, implement, and validate product features.
• Participate in code reviews and contribute to engineering standards, development practices, and knowledge sharing.
• Develop and maintain CI/CD pipelines that support consistent build, testing, and deployment activities.
• Troubleshoot, diagnose, and resolve application, integration, performance, and production issues.
• Contribute to continuous improvement of software quality, development efficiency, application performance, and operational reliability.
• Promote sustainable engineering practices through reusable components, efficient processing, appropriate resource utilization, and reduced rework.
• Deliver software solutions that meet agreed requirements for functionality, maintainability, performance, security, and quality.

Skills

Node.js

React

TypeScript

SQL

NoSQL

Git

CI/CD

RESTful API

Debugging

Tools

PostgreSQL

MongoDB

Redis

Job description

Job Summary

Synechron is seeking a Full Stack Developer with strong hands-on expertise in Node.js, React, TypeScript, SQL, and NoSQL databases. The role involves designing, developing, testing, maintaining, and troubleshooting full-stack applications, RESTful APIs, and microservices.The successful candidate will also use AI code generation tools, such as GitHub Copilot, Claude Code, Cursor, or similar tools, to improve development efficiency while applying appropriate review, testing, and security practices. The role contributes to business objectives by delivering scalable, responsive, maintainable, and well-tested software solutions.

Software Requirements

Required

• 3+ years of experience in full-stack development.
• Strong proficiency in Node.js using Express, NestJS, or similar frameworks.
• Strong proficiency in React, including:
• Experience with TypeScript.
• Hands-on experience with AI code generation tools, including GitHub Copilot, Claude Code, Cursor, or similar tools.
• Understanding of prompt engineering for coding tasks.
• Proficiency in SQL and NoSQL databases, including PostgreSQL, MongoDB, and Redis.
• Experience with Git version control and branching practices.
• Experience with CI/CD pipelines.
• Understanding of RESTful API design and best practices.
• Ability to write clean, maintainable, and well-tested code.
• Experience troubleshooting and debugging production issues.

Preferred

• Experience building scalable RESTful APIs and microservices in production environments.
• Experience with advanced Node.js or React application architecture.
• Familiarity with automated testing, code-quality checks, and secure software development practices.
• Exposure to cloud-based application deployment and monitoring.
• Experience creating reusable development components and improving engineering workflows.
• Familiarity with AI-assisted development governance, including code review, testing, privacy, security, and responsible use of generated code.

Overall Responsibilities

• Design, develop, test, and maintain full-stack applications using Node.js, React, and TypeScript.
• Build scalable RESTful APIs and microservices using Express, NestJS, or similar Node.js frameworks.
• Develop responsive, accessible, and performant user interfaces using React.
• Apply React Hooks, state management, and component architecture to create maintainable frontend solutions.
• Integrate and effectively utilize AI code generation tools, such as GitHub Copilot, Claude Code, Cursor, or similar tools, to accelerate development workflows.
• Apply prompt engineering techniques for coding tasks and validate AI-generated output through code review, testing, security checks, and functional verification.
• Write clean, maintainable, reusable, and well-tested code.
• Work with PostgreSQL, MongoDB, Redis, and other SQL or NoSQL data stores as required.
• Collaborate with cross-functional teams to define, refine, implement, and validate product features.
• Participate in code reviews and contribute to engineering standards, development practices, and knowledge sharing.
• Develop and maintain CI/CD pipelines that support consistent build, testing, and deployment activities.
• Troubleshoot, diagnose, and resolve application, integration, performance, and production issues.
• Contribute to continuous improvement of software quality, development efficiency, application performance, and operational reliability.
• Promote sustainable engineering practices through reusable components, efficient processing, appropriate resource utilization, and reduced rework.
• Deliver software solutions that meet agreed requirements for functionality, maintainability, performance, security, and quality.

Strategic Objectives

• Deliver scalable and reliable full-stack applications using Node.js, React, and TypeScript.
• Improve development efficiency through effective and responsible use of AI code generation tools.
• Build maintainable RESTful APIs, microservices, and user interfaces that support evolving business requirements.
• Strengthen engineering quality through testing, code reviews, CI/CD, documentation, and consistent development practices.
• Improve application stability, performance, user experience, and production support outcomes.

Performance Outcomes

• Features and enhancements are delivered within agreed timelines and quality expectations.
• APIs, microservices, and frontend applications meet defined requirements for performance, scalability, and maintainability.
• AI-assisted code is reviewed, tested, secured, and integrated in accordance with engineering standards.
• Production defects and performance issues are investigated and resolved within agreed service expectations.
• CI/CD pipelines support repeatable and reliable build, testing, and deployment processes.
• Code, technical decisions, tests, and operational procedures are documented clearly and maintained appropriately.

Technical Skills (By Category)

Programming Languages

Essential

• Strong Node.js development experience.
• Strong proficiency in TypeScript.
• Working knowledge of JavaScript for full-stack application development.
• Ability to write modular, readable, maintainable, and testable code.
• Understanding of asynchronous programming, error handling, API integration, and application performance.

Preferred

• Experience with JavaScript language features and modern application development patterns beyond the required experience.
• Familiarity with scripting for automation, testing, or development-support activities.

Databases/Data Management

Essential

• Proficiency in SQL databases, particularly PostgreSQL.
• Proficiency in NoSQL databases, particularly MongoDB.
• Experience using Redis for caching, session management, data access, or related application needs.
• Understanding of data modeling, querying, indexing, transactions, data validation, and data integrity.
• Ability to design and maintain application data access patterns that support performance and scalability.

Preferred

• Experience working with multiple database technologies within distributed applications.
• Familiarity with database performance monitoring, migration, backup, recovery and optimization.
• Exposure to caching strategies and data consistency considerations in microservices environments.

Cloud Technologies

Essential

• Understanding of deploying and operating full-stack applications in cloud or enterprise environments.
• Awareness of application scalability, availability, monitoring, access control and resource management.

Preferred

• Experience with cloud-based application deployment and managed database services.
• Familiarity with containers, orchestration, cloud networking, storage and application monitoring.
• Experience optimizing application and cloud resource usage to support efficient and sustainable technology delivery.

Frameworks and Libraries

Essential

• Node.js with Express, NestJS, or a similar framework.