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Signature IT World Inc

Frontend Developer

On site

Weehawken, United states

Freelance

10-02-2026

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Skills

JavaScript MySQL MongoDB PostgreSQL Version Control Test Architecture Databases git node.js Front-end Development React.js HTML5

Job Specifications

Greetings,

I hope you're having a great day!

I came across your profile and I have a position which you might be interested in. If you think you are a good fit for this role, then inbox me your updated resume at kamil.qureshi@sitwinc.com

Role: Developer (React.js & Node.js)

Location: Weehawken, NJ - Onsite

Employment: Contract

In-person Interview

Job Summary

We are looking for a skilled Full-Stack Developer with strong experience in React.js for front-end development and Node.js for back-end services. The ideal candidate will be responsible for designing, developing, and maintaining scalable web applications, collaborating with cross-functional teams, and delivering high-quality, user-focused solutions.

Key Responsibilities

Develop and maintain responsive, high-performance user interfaces using React.js

Build and manage server-side applications and APIs using Node.js

Design and integrate RESTful APIs and backend services

Work with databases such as MongoDB, PostgreSQL, or MySQL

Collaborate with designers, product managers, and other developers

Write clean, maintainable, and well-documented code

Optimize applications for speed, scalability, and security

Debug, test, and improve existing applications

Participate in code reviews and follow best development practices

Required Skills & Qualifications

Strong proficiency in React.js, including hooks, state management, and component architecture

Solid experience with Node.js and frameworks like Express.js

Good understanding of JavaScript (ES6+)

Experience with RESTful APIs and JSON

Familiarity with version control systems (Git)

Knowledge of HTML5, CSS3, and responsive design

Understanding of basic security and performance best practices

About the Company

Our Mission is to provide our customers with services and solutions to optimize their information systems throughout their company and provide the best possible service to our employees. We simply wish to serve our customers and our employees in the most beneficial way we possibly can. We know Technology is constantly changing, and so are our customers' needs. We will evolve as those needs do because we believe our commitment to you should have no boundaries. We want to change the way businesses look at IT, and that starts ... Know more