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Full Stack Developer (JavaScript / TypeScript)

NJ Group
Full Timemid
Maharashtra, INPosted 3 days ago

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JavaScriptTypeScriptCSSReactNext.jsTailwindPostgreSQLRedisGitREST

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Job Description

About the Role

We are looking for a passionate and motivated Full Stack Developer to join our growing technology team. The candidate will be responsible for developing, improving, maintaining, and scaling our in-house operational software systems used across various business workflows.

The role includes building new features, fixing bugs, optimizing performance, and continuously upgrading existing internal platforms. We are open to both freshers and experienced developers who possess strong problem-solving abilities, willingness to learn, and solid understanding of modern web technologies.

Technology Stack

Frontend

JavaScript

TypeScript

React.js

Next.js

Tailwind CSS

Backend

NestJS

PostgreSQL

Redis

Key Responsibilities

Develop and maintain scalable full stack web applications

Improve and upgrade existing internal software systems

Identify, debug, and resolve bugs/issues efficiently

Build clean, reusable, and responsive frontend components

Develop secure and optimized backend APIs/services

Work with PostgreSQL databases and Redis caching systems

Collaborate with internal operational teams to understand requirements

Optimize application performance and user experience

Write scalable, maintainable, and production-quality code

Participate in testing, deployment, and production issue handling

Continuously learn and adapt to modern development practices

Required Skills

Technical Skills

Good knowledge of JavaScript and TypeScript

Understanding of React.js and Next.js

Familiarity with Tailwind CSS

Basic to intermediate understanding of NestJS

Knowledge of REST APIs and backend architecture

Understanding of PostgreSQL databases

Basic understanding of Redis and caching concepts

Familiarity with Git/version control systems

Understanding of responsive UI development

Soft Skills

Strong problem-solving mindset

Good communication skills

Ability to work independently and within a team

Attention to detail

Willingness to learn and improve continuously

Eligibility

Freshers

Strong web development fundamentals

Personal projects/internships are a plus

Passion for building real-world applications

Experienced Candidates

Prior experience in full stack development preferred

Experience working on production-level applications is a plus

Ability to debug and improve existing systems efficiently

What Youll Work On

Internal operational software

Admin dashboards

Workflow management systems

Feature development

Bug fixing and system upgrades

Performance optimization tools

Preferred Qualifications

Experience with modern frontend frameworks

Understanding of scalable backend architecture

Knowledge of authentication and authorization systems

Experience with deployment/server environments is a plus

Why Join Us?

Opportunity to work on real-world in-house products

Hands-on learning and fast growth environment

Exposure to complete software development lifecycle

Direct contribution to operational and product improvements

Collaborative and fast-paced work culture

About NJ Group

NJ Group logo

NJ Group

njgroup.in

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