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Freelance Full Stack Web Developer Jobs in Newark, NJ

The ideal candidate will have experience creating products across the stack, with a solid understanding of web frameworks, APIs, databases, and various back-end languages. The full stack developer ...

Senior Full Stack Developer

Manhattan, NY · On-site

$110.13 - $151.43/hr

Role Purpose We are looking for an experienced full stack developer who can strengthen our team's web development capabilities while contributing to backend systems and DevOps activities. You'll play ...

New

The Full Stack Engineer at iCapital Network will work end-to-end on new Features, Enhancements, and ... • 5+ years of Full Stack, web-based application development • 2+ years of development ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 3+ years of experience programming in JavaScript, HTML, CSS and cross ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 3+ years of experience programming in JavaScript, HTML, CSS and cross ...

C# .Net/AWS Developer

Woodbridge, NJ · On-site

$97K - $134K/yr

Genesis10 is currently seeking an AWS Cloud Engineer and Full Stack Web Developer - Onsite for a direct hire opportunity with a Major Insurance Company located in Woodbridge, NJ. We are looking for a ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Experience working on Mobile UI Framework is required Extensive experience ...

Looking for a strong full stack application developer to build and integrate custom web applications. This role involves user interfaces for scalable web based solutions using Angular frame work ...

Full Stack Developer Who we are: Pharo Management is a leading global macro hedge fund with a focus ... Develop React-based web applications with responsive, mobile-ready design. * Translate complex ...

Looking for a strong full stack application developer to build and integrate custom web applications. This role involves user interfaces for scalable web based solutions using Angular frame work ...

Lead BI/Data/Web Developer

Manhattan, NY · On-site

$130K - $155K/yr

Lead BI/Data/Web Developer Location-Type: Hybrid (3 days/week onsite: Mon/Tue/Thu, in NYC or Tysons ... Full-stack/web development skills -- Tableau APIs, JavaScript, and PHP -- with the ability to build ...

Full Stack Developer

New York, NY · On-site

$175K - $200K/yr

Full Stack Developer Who we are: Pharo Management is a leading global macro hedge fund with a focus ... Develop React-based web applications with responsive, mobile-ready design. * Translate complex ...

Full Stack Software Engineer

New York, NY · On-site

$180K - $205K/yr

We're seeking an exceptional Full Stack Engineer to join our dynamic team and lead the development ... What You Bring: * 5+ years of experience developing and scaling full stack web applications in a ...

Showing results 41-60

Freelance Full Stack Web Developer information

See Newark, NJ salary details

$51.8K

$123.3K

$252K

How much do freelance full stack web developer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for freelance full stack web developer in Newark, NJ is $123,270.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,700.00 and $133,900.00 per year, depending on experience, location, and employer.

What is a freelance full stack web developer?

A Freelance Full Stack Web Developer is a self-employed professional who designs and builds both the front-end (user interface) and back-end (server-side logic, databases) of websites and web applications. They work on a contract or project basis for various clients rather than being tied to a single employer. Full stack developers are skilled in multiple programming languages and frameworks, enabling them to handle all aspects of web development. Their versatility allows clients to hire one person for end-to-end web solutions.

What are the key skills and qualifications needed to thrive as a freelance full stack web developer?

To thrive as a Freelance Full Stack Web Developer, you need strong proficiency in both front-end (e.g., HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, databases) development, often supported by a relevant degree or portfolio of work. Familiarity with frameworks like React or Angular, version control systems like Git, and cloud platforms such as AWS or Heroku is typically required. Excellent communication, time management, and problem-solving skills help you stand out when working independently with clients. These skills and qualities are crucial for delivering high-quality projects, managing client relationships, and adapting to varied technical requirements.

What are some common challenges freelance full stack web developers face when managing multiple client projects simultaneously?

Freelance full stack web developers often juggle several projects at once, which can make time management and prioritization essential challenges. Balancing deadlines, responding promptly to client communications, and ensuring consistent code quality across different tech stacks require strong organizational skills. Additionally, freelancers must proactively set clear expectations with clients about project scope and turnaround times to avoid scope creep and burnout. Using project management tools and maintaining open communication are key strategies for managing these challenges effectively.

What are the most commonly searched types of Full Stack Web Developer jobs in Newark, NJ?

The most popular types of Full Stack Web Developer jobs in Newark, NJ are:

What job categories do people searching Freelance Full Stack Web Developer jobs in Newark, NJ look for?

The top searched job categories for Freelance Full Stack Web Developer jobs in Newark, NJ are:

What cities near Newark, NJ are hiring for Freelance Full Stack Web Developer jobs?

Cities near Newark, NJ with the most Freelance Full Stack Web Developer job openings:

Infographic showing various Freelance Full Stack Web Developer job openings in Newark, NJ as of August 2026, with employment types broken down into 1% Internship, 78% Full Time, 13% Part Time, and 8% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $123,270 per year, or $59.3 per hour.

Full-Stack Software Engineer (Remote)

OpenSea

New York, NY • Remote

Full-time

Re-posted 18 days ago


Job description

As an early engineering hire, you'll have broad ownership over the OpenSea product.

Here's what you can expect from us:

  • A collaborative working environment with a front row seat to an amazing growth story.
  • A strong culture of authenticity, transparency, and encouragement for personal and intellectual growth.
  • Prioritization of strategic decision making and long-term value creation, amidst a noisy industry.
  • Eagerness to run small experiments, iterate quickly, be proven wrong, and update our beliefs on new evidence.
  • An inside view in the evolving blockchain industry and connections to the SF crypto startup ecosystem.


Requirements:

  • 2+ years experience with full-stack web development
  • Fast learner
  • Comfortable working in a fast changing start-up environment
  • Self-disciplined with attention to quality and details
  • You are intellectually curious and you get stuff done. Results are what matter to you.