Senior Full Stack Developer (React / Node.js / NestJS / AWS)

adesso SE; Ernakulam; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

adesso India is seeking a senior full‑stack developer to design and build enterprise web applications using React, TypeScript, Redux, Node.js, and NestJS. You will own work packages from requirements through deployment in a cloud-native AWS environment.

You will contribute to architectural decisions, ensure quality through automated tests, and support CI/CD pipelines while collaborating with distributed, international teams.

Qualifications

• Hands-on full-stack development of complex web applications with proven senior delivery.
• Expertise with React, Node.js/NestJS and AWS-based architectures.
• Strong knowledge of TypeScript, React, Redux, REST, HTTP and JSON; testing tools like Postman/SoapUI helpful.
• AWS serverless, VPC, DynamoDB, S3 and database integration experience.
• Git, GitFlow and GitHub; automated testing with Jest and Cypress.
• Experience in Agile/Scrum teams and supporting deployed applications.
• Bachelor's or master's in CS/IT/Engineering or equivalent practical experience.
• Excellent English communication with international teams.

Responsibilities

• Design and develop enterprise web applications using React, TypeScript, Redux, Node.js and NestJS.
• Own work packages from analysis to testing and deployment with independence.
• Build REST APIs and backend services; integrate databases.
• Develop and operate cloud-native applications on AWS, including serverless setups.
• Contribute to technical design, architecture choices and implementation approaches.
• Ensure quality with unit, integration and end-to-end tests; maintain code quality and security.
• Support builds, deployments and releases through CI/CD pipelines.
• Investigate defects, production incidents and recurring issues.
• Document code, tests and progress; communicate risks and dependencies to distributed teams.

Skills

React

TypeScript

Redux

Node.js

NestJS

AWS

REST/HTTP/JSON

Postman

Git/GitFlow/GitHub

Jest/Cypress

Agile/Scrum

CI/CD tooling

Education

Bachelor's or Master's in Computer Science/IT/Engineering

Tools

DynamoDB

S3

RDS/PostgreSQL

Terraform

Job description

• Design and develop web applications: Build, enhance and maintain enterprise web applications using React, TypeScript, Redux, Node.js and NestJS, from requirements to go-live.
• Own your work packages: Analyse requirements, estimate effort and independently deliver assigned development work packages, from technical analysis and solution design to testing and deployment.
• Build APIs and backend services: Design and implement REST APIs, backend services and database integrations.
• Work cloud-native: Develop and operate applications on AWS, including serverless architectures.
• Shape the solution: Contribute to technical solution design, implementation approaches and architecture discussions.
• Ensure quality: Write and run unit, integration and automated end-to-end tests, and keep code quality, security, performance and maintainability high.
• Deliver reliably: Support builds, deployments and releases through established CI/CD pipelines.
• Keep applications stable: Investigate and resolve defects, production incidents and recurring technical issues.
• Document and communicate: Maintain technical documentation, source code and test evidence, and keep distributed international teams informed about progress, dependencies and risks.

YOUR PROFILE

• Engineering background: Several years of hands-on full-stack development of complex web applications, with proven senior-level, independent delivery. Demonstrable commercial experience with React, Node.js/NestJS and AWS-based architectures.
• Frontend and backend: Advanced proficiency in TypeScript, React, Redux, Node.js and NestJS, plus solid knowledge of REST, HTTP and JSON, with practical use of Postman or SoapUI.
• Cloud and data: Practical AWS knowledge, including serverless architectures, VPC, Fargate, DynamoDB, S3 and Amazon RDS, and experience with PostgreSQL and application database integration.
• Quality and tooling: Confident with Git, GitFlow and GitHub, and hands-on automated testing with Jest, Cypress and integration testing practices.
• Agile delivery: Experience in Agile/Scrum teams and in supporting deployed applications.
• Nice to have: CI/CD experience with tools such as Terraform, Jenkins, Concourse, Groovy or Gradle; experience in regulated financial services environments; experience in application maintenance, production support and structured incident resolution.
• Working style: Analytical, solution-oriented and accountable end to end. You communicate clearly and reliably across distributed teams, give realistic estimates, raise risks and dependencies early, and care about code quality, information security and documentation.
• Education: Bachelor's or master's degree in Computer Science, Information Technology, Engineering or a related discipline, or equivalent practical experience.
• Languages: Very good written and spoken English; you work independently with international teams.

adesso India, 3B-2 Athulya, Third Floor, Wing B, SEZ, Infopark Phase 1, Cochin, Kerala 682042