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Senior Node Js Developer Jobs in Union, NJ (NOW HIRING)

Node JS Developer

Hoboken, NJ

$56 - $72.50/hr

Our company provides application analysis, design, development and programming, software ... Senior Dev / Team Lead in Express/Node.js. * The role will involve being hands-on in architecting ...

Node JS Developer

Florham Park, NJ

$53.75 - $69.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Solid understanding of asynchronous programming Experience with production ...

Node JS Technical Lead

Parsippany, NJ · On-site

$51.50 - $66.50/hr

Node JS Technical Lead Parsippany, NJ | Onsite | Duration: long term Position type: W2 contract Job Responsibilities: * Code, test and operate node.js based Components & Services * Deep understanding ...

Sr Node Developer

Hoboken, NJ · On-site

$56 - $72.50/hr

Walmart Need a Node Developer Hybrid twice a week-- Location: NYC, NY, Reston VA, Sunnyvale, CA, Dallas/Austin, TX, Charlotte, NC, Bentonville, CA Needs: Node Nest Express Typescript Full end to end ...

Java Node JS Developer

Roseland, NJ

$55 - $71.25/hr

Must Have At least 3+ years of node.js related experience are required Java / Groovy programming experience Solid understanding of SDLC, and automated testing processes Knowledge of build tools like ...

React Node

New Providence, NJ · On-site

$54 - $69.75/hr

... js • security vulnerability resolution skills • Migration from Node lower versions to Higher versions(ex Node 4 to Node 12) • Jest Unit test case framework • Java 8 or higher • Spring Boot ...

React JS Developer

Jersey City, NJ · On-site

$113K - $132K/yr

React JS Developer Location: 100% Remote Duration: 12+ Months Contract * Candidates should have a ... Has worked on Node backend to create REST API with deep knowledge of best practices for building ...

The ideal candidate will have a minimum of 8 years of professional experience as an UI Developer and experience in Java Backend +Node JS +AWS or Fullstack + Node JS + AWS kind of profiles. As a ...

The ideal candidate will have a minimum of 8 years of professional experience as an UI Developer and experience in Java Backend +Node JS +AWS or Fullstack + Node JS + AWS kind of profiles. As a ...

Sr UI Developer

New York, NY

$65.75 - $85/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... JavaScript HTML 5 and CSS JSP or Templates with Node JS eComm Web Development UI or Responsive ...

Sr UI Developer

New York, NY

$65.75 - $85/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... JavaScript HTML 5 and CSS JSP or Templates with Node JS eComm Web Development UI or Responsive ...

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Senior Node Js Developer information

See Union, NJ salary details

$10

$59

$85

How much do senior node js developer jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for senior node js developer in Union, NJ is $59.34, according to ZipRecruiter salary data. Most workers in this role earn between $50.24 and $64.90 per hour, depending on experience, location, and employer.

What does a Senior Node.js Developer do?

A Senior Node.js Developer is responsible for designing, developing, and maintaining server-side applications using Node.js. They often lead technical projects, mentor junior developers, and ensure that applications are scalable, secure, and efficient. Their role also includes collaborating with front-end developers, integrating third-party services, and optimizing application performance. Senior Node.js Developers are expected to have in-depth knowledge of JavaScript, asynchronous programming, RESTful APIs, and best coding practices.

What are the key skills and qualifications needed to thrive as a Senior Node.js Developer, and why are they important?

To thrive as a Senior Node.js Developer, you need advanced proficiency in JavaScript, deep understanding of Node.js frameworks, and experience with backend architecture and RESTful API design, typically supported by a degree in computer science or related field. Familiarity with tools like Express.js, Docker, CI/CD pipelines, and cloud platforms such as AWS or Azure, as well as experience with databases like MongoDB or PostgreSQL, is highly valued. Strong problem-solving, leadership, and collaboration skills set exceptional candidates apart in this role. These technical and soft skills are crucial for building scalable, high-performance applications and leading development teams effectively.

What is the difference between Senior Node Js Developer vs Backend Developer?

AspectSenior Node Js DeveloperBackend Developer
Required SkillsExpertise in Node.js, JavaScript, API development, database managementProficiency in server-side languages (e.g., Java, Python, PHP), database systems, API design
Experience Level5+ years, leadership in projects2+ years, broad backend experience
Work EnvironmentTech companies, startups, software agenciesVaried industries, tech firms, enterprise environments
CertificationsOften preferred in Node.js, cloud, or related certificationsGeneral backend or programming certifications

While both roles involve server-side development, a Senior Node Js Developer specializes in Node.js and JavaScript frameworks, often leading projects in that ecosystem. A Backend Developer has a broader scope across various server-side languages and technologies. The senior role emphasizes expertise in Node.js, API optimization, and team leadership within JavaScript environments.

What are some common challenges faced by Senior Node.js Developers when working on large-scale applications?

Senior Node.js Developers often encounter challenges related to scaling applications to handle high traffic, optimizing performance, and maintaining code quality as teams grow. Managing asynchronous operations and ensuring efficient error handling can also be complex in large systems. Additionally, collaborating with front-end teams, DevOps, and QA requires strong communication and leadership skills to align on best practices and project goals.
What cities near Union, NJ are hiring for Senior Node Js Developer jobs? Cities near Union, NJ with the most Senior Node Js Developer job openings:

$56 - $72.50/hr

Other

Re-posted 3 days ago


Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Job Description:

  • Senior Dev / Team Lead in Express/Node.js.
  • The role will involve being hands-on in architecting, designing and implementing web services using Node.js, deep understanding of Express or similar frameworks.
  • The candidate should have a good understanding of the threading model and its implications in Node.js and should be well versed with the Services Oriented Architecture.
  • The candidate should also be able to coordinate deliveries and development with offshore team.
Additional Information
  1. Good comm skills are a big priority
  2. Duration: 6 Months CTH