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Senior Mern Stack Developer Jobs in Westfield, NJ

ShiftCode Analytics, Inc.

Mern Stack

Livingston, NJ · On-site

ShiftCode Analytics, Inc. is a fintech company seeking a strong, backend-focused MERN Engineer with ... the MERN stack, with a clear preference for backend-heavy development. • Solid hands-on ...

Reailize

Full Stack AI Developer

Middletown, NJ · On-site

By combining deep expertise, advanced engineering, and patented software, we transform complexity ... Internally, the applications are built on a MERN stack (MongoDB, Express.js, React, Node.js)

3B Staffing LLC

Sr. Full Stack Developer

Manhattan, NY · On-site

Job Title: Sr. Full Stack Developer City & State: New York, New York (Onsite) Contract * Programming skills in Angular for front end development. * Strong Programming experiences in Java and/or .Net ...

Posted today

3B Staffing LLC

Sr. Full Stack Developer

Manhattan, NY · On-site

Job Title: Sr. Full Stack Developer City & State: New York, New York (Onsite) Contract * Programming skills in Angular for front end development. * Strong Programming experiences in Java and/or .Net ...

Posted today

Anagh Technologies, Inc.

MERN

NJ · On-site

Principal Software Engineer (Fullstack Lead/Architect MERN) with Mobile Application Developer and ... As a Principal Full Stack Engineer, you will be responsible for designing and developing web and ...

Navtech, Inc.

Full Stack Developer

Livingston, NJ · On-site

I have an opportunity for "Full Stack Developer" and looking for a candidate who can join ... Sr Technical Recruiter 224-296-3522 | syed@navtechusa.com NAVTECH INC Disclaimer: We respect your ...

Real Soft, Inc.

Senior Java Full Stack Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Location: Iselin or New York Job Posting Title Senior Java Full Stack Developer Summary The Senior Java Full Stack Developer is responsible for leading the design, development, and delivery of ...

Fox

Senior Full Stack Developer

New York, NY · On-site

FOX is seeking a Senior Full Stack Developer to help advance how we build, deliver, and operate large-scale production web applications in a regulated, high-traffic enterprise environment. This role ...

Strivector

Full Stack Developer

Manhattan, NY · On-site

Here's what you can expect on a typical day in the life of a Senior Full Stack Developer: * Scrums. We'll start each day with a scrum, working together to understand responsibilities, ID any issues ...

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Senior Mern Stack Developer information

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How much do senior mern stack developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for senior mern stack developer in Westfield, NJ is $59.87, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $68.99 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior MERN Stack Developer, and why are they important?

To thrive as a Senior MERN Stack Developer, you need deep expertise in JavaScript, proficiency with MongoDB, Express.js, React.js, and Node.js, and typically a bachelor's degree in computer science or related field. Experience using source control systems like Git, familiarity with cloud platforms (e.g., AWS), and understanding of CI/CD pipelines are highly valued. Strong problem-solving, leadership, and effective communication skills help you guide teams and collaborate with stakeholders. These skills ensure efficient development of scalable web applications and effective team leadership in dynamic tech environments.

What is a Senior MERN Stack Developer?

A Senior MERN Stack Developer is an experienced software engineer who specializes in building full-stack web applications using the MERN stack: MongoDB, Express.js, React, and Node.js. They handle both front-end and back-end development, create scalable and efficient applications, and often mentor junior team members. In addition to coding, they may be responsible for designing application architecture, optimizing performance, and ensuring best practices throughout the development process.

How does a Senior MERN Stack Developer typically collaborate with other team members on large-scale projects?

As a Senior MERN Stack Developer, you’ll often work closely with front-end and back-end developers, UI/UX designers, QA engineers, and product managers to deliver robust web applications. Collaboration usually involves participating in code reviews, architectural discussions, sprint planning, and daily stand-up meetings. You may also mentor junior developers, help define best practices, and ensure seamless integration across the MERN (MongoDB, Express, React, Node.js) stack. Effective communication and teamwork are essential, especially when troubleshooting complex issues or deploying new features.
What are popular job titles related to Senior Mern Stack Developer jobs in Westfield, NJ? For Senior Mern Stack Developer jobs in Westfield, NJ, the most frequently searched job titles are:
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Senior Mern Stack Developer jobs near you

MERN Stack Developer (Prudential - Hybrid)

Anagh Technologies, Inc.

Newark, NJ • On-site

Contractor

Re-posted 24 days ago

Job description

Hello,
We have 2 positoins with Prudential in NJ for a Senior MERN Stack Engineer. Candidates who are either stronger in Node vs React or vice versa is OK. Immediate interviews. Hybrid after January.
Location: Newark, NJ
Role: Sr. MERN Engineer (REMOTE for now) - Newark, NJ
We are looking to hire a candidate with the below skills and experience mentioned for one of our major clients based out of NYC, NY/Newark, NJ, within the Technology industry/domain. ..
About the Client:
Our end client is a design and technology services firm that helps enterprises and startups build leading-edge solutions.
Their teams design and build innovative systems in areas such as blockchain, big data, real-time systems, next-generation social platforms, and SaaS platforms.
They believe that the powerful mix of UX and technologies like Distributed Ledger, Cloud, Search, and Real-time Analytics will continue to fuel the next generation of innovations. Since their inception in 2005,
they have helped hundreds of clients create new business concepts and accelerate the build and launch of their products. Much of their recent work focuses on Rich Data applications, Web3 & Defi spaces.
Job Summary/About the role:
As a Sr. React Engineer, you will play an important role in engaging on key client projects.
You will work with the technical lead and other team members to design and build new products and services for startups and enterprises.
You will be responsible for architecting front ends, building key components, and experiences in cutting-edge web applications.
Responsibilities will include:
• Design and build the front end and middle tier for web apps.
• Work with tech lead on the application design and implementation planning.
• Work with UX designers to help refine requirements.
Required Skills/Experience/Education:
• 4-6 years of experience developing front-end applications with JavaScript frameworks.
• Extensive experience with React.js or other front-end frameworks.
• Experience building customer-facing web applications with rich data interfaces.
• Experience building services in Node.js - a plus.
• Experience with CSS - a must.
• Solid JavaScript development skills - a must.
• Experience building dApps or smart contracts - a big plus.
• Experience working with RDBMS or NoSQL databases.
• Must have a degree in Computer Science, Electrical Engineering, or related field
Other Skills:
• Experience in Financial Services (a big plus).
  • Experience with Big Data and Blockchain solutions (a plus).
  • Ability to pick up new technologies and languages by oneself to deliver client projects.
  • Ability to clearly communicate ideas and technical decisions.

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