Job Description

Location:

Kolkata

Working Mode:

From Office

Experience:

2-5 Years

Role Overview

We are seeking a TypeScript Developer with hands-on experience in modern JavaScript/TypeScript, strong software engineering practices, and the ability to work across both frontend and backend.

Key Responsibilities

Develop clean, efficient, and scalable code using

TypeScript

. Build and maintain

web applications

,

APIs

, and reusable components. Work with modern frameworks such as

Express.js

,

Vue.js, Node.js

,

React

,

Next.js

. Collaborate with designers, product managers, and backend teams to implement new features. Follow best practices for code quality, including

unit testing, code reviews, and documentation

. Integrate GraphQL services, RESTful APIs, and third-party tools as required. Optimize applications for

performance, security, and scalability

. Assist in troubleshooting production issues and finding long-term solutions. Participate in Agile ceremonies and contribute to continuous improvement.

Required Skills & Qualifications

Bachelor's degree in computer science or related field. 2-5 Years of experience in

TypeScript/Javascript

development Strong proficiency in

TypeScript

and modern

JavaScript (ES6+)

. Experience with one or more frameworks: Frontend:

React, Angular, Vue, Next.js

Backend:

Node.js, Express, NestJS

Solid understanding of

HTML5, CSS3

, and responsive UI development. Knowledge of

GraphQL

, microservices, or serverless architecture. Familiarity with testing frameworks such as

React Testing Library (RTL)

,

Jest, Mocha, Jasmine

, or similar. Experience with ORMs such as Prisma or Sequelize. Experience with containerization tools (Docker, Kubernetes). Experience working with

REST APIs

, JSON, and web services. Good understanding of

software design patterns

, version control (Git), and CI/CD pipelines. Strong debugging and problem-solving skills. Ability to write clean, maintainable, and reusable code. * Good communication skills and the ability to work in a collaborative environment.