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Full Stack Web Developer Internship Jobs in Newark, NJ

Constrafor

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 ...

Jobsbridge

Web Developer

Newark, NJ · On-site

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 ...

iCapital Network

Full Stack Engineer

New York, NY · On-site

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 ...

Jobsbridge

Web Developer

Newark, NJ · On-site

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 ...

Wfnqav17T5

Full Stack Developer

New York, NY · On-site

Job brief We are looking for a Full Stack Developer to produce scalable software solutions. You'll ... MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design * Excellent communication and teamwork ...

Jobsbridge

Web Developer

Warren, NJ · On-site

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 ...

Stratacent

Full Stack Developer

Jersey City, NJ · Hybrid

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 ...

Xoriant Corporation

Full Stack Java Developer

Woodbridge, NJ · On-site

$53 - $68.50/hr

Candidates with exposure to or a willingness to learn Google Web Toolkit (GWT) are highly preferred, as you will help maintain existing applications and assist in modernizing our tech stack. Key ...

Stratacent

Full Stack Developer

Jersey City, NJ · On-site

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 ...

Pharo Management

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 ...

Marencor

.Net Developer/Capital Markets

New York, NY · On-site

Title: .Net Developer/Capital Markets/JavaScript/Typescript/Angular Location: Hybrid/NYC Interview ... Design, develop, and maintain scalable full-stack web applications using C#/.NET Core on the ...

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All JobsFull Stack Web Developer JobsFull Stack Web Developer Internship JobsFull Stack Web Developer Internship Jobs in Newark, NJ

Full Stack Web Developer Internship information

See Newark, NJ salary details

$51.8K

$123.3K

$252K

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

As of Aug 6, 2026, the average yearly pay for full stack web developer internship 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 full stack web developer internship?

A Full Stack Web Developer Internship is a temporary position designed for students or recent graduates to gain practical experience working on both the front-end and back-end aspects of web development. Interns typically work with technologies such as HTML, CSS, JavaScript, and frameworks like React or Node.js. The role involves collaborating with teams to build, test, and maintain web applications, allowing interns to develop coding skills and understand the software development lifecycle. This internship is a valuable opportunity to apply classroom knowledge in real-world projects and prepare for a career as a full stack developer.

What types of projects can I expect to work on during a full stack web developer internship?

As a Full Stack Web Developer Intern, you can expect to work on a variety of projects that span both front-end and back-end development. This often includes building or improving features for web applications, debugging code, writing unit tests, and collaborating with designers and other developers to deliver user-friendly products. You may also participate in code reviews, assist with database integration, and learn about deployment processes. These experiences give you a comprehensive view of the software development lifecycle and prepare you for more advanced roles in the future.

What are the key skills and qualifications needed to thrive as a full stack web developer intern, and why are they important?

To thrive as a Full Stack Web Developer Intern, you need a solid understanding of front-end and back-end programming languages (such as HTML, CSS, JavaScript, and at least one backend language like Python, Java, or Node.js), along with coursework or experience in web development. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and databases (SQL or NoSQL) is typically expected. Strong problem-solving abilities, attention to detail, and effective communication skills help you learn quickly and collaborate within development teams. These competencies are crucial for efficiently contributing to real-world projects and adapting to the fast-paced nature of modern web development environments.

What is the difference between Full Stack Web Developer Internship vs Front End Developer Internship?

AspectFull Stack Web Developer InternshipFront End Developer Internship
Required SkillsHTML, CSS, JavaScript, backend frameworks, databasesHTML, CSS, JavaScript, UI/UX design
Work EnvironmentBoth frontend and backend development, collaborative teamsPrimarily UI/UX, client-side development
Industry UsageWeb development companies, tech startups, agenciesWeb design firms, digital agencies, tech companies

Full Stack Web Developer Internships involve working on both frontend and backend tasks, providing a comprehensive development experience. Front End Developer Internships focus on user interface and client-side features. Both roles are valuable for gaining industry experience, but full stack roles offer broader exposure to the entire web development process.

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 are popular job titles related to Full Stack Web Developer Internship jobs in Newark, NJ? For Full Stack Web Developer Internship jobs in Newark, NJ, the most frequently searched job titles are:
What job categories do people searching Full Stack Web Developer Internship jobs in Newark, NJ look for? The top searched job categories for Full Stack Web Developer Internship jobs in Newark, NJ are:
Full Stack Web Developer Internship jobs near you
Infographic showing various Full Stack Web Developer Internship 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

Constrafor

New York, NY • On-site

$180K - $205K/yr

Full-time

Medical, Dental, Vision, PTO

Re-posted 23 days ago

Job description

Constrafor is a SaaS and fintech platform purpose-built for construction. We are setting new standards of productivity and cost-efficiency for the way General Contractors and Subcontractors manage procurement & financial transactions. With over $30 million of VC financing, we are forging the path for construction innovation. Join us on our mission to advance the largest industry in the world.
We're seeking an exceptional Full Stack Engineer to join our dynamic team and lead the development and maintenance of our platform's core functionality across both frontend and backend systems. In this role, you'll collaborate closely with the Head of Engineering and Product teams to deliver scalable, high-performing, and intuitive solutions. As a senior member of our team, you'll take on complex, high-impact projects that require strategic thinking, technical depth, and strong product sensibility. This position offers the opportunity to drive innovation across the organization. If you're a seasoned engineer with a passion for building seamless, high quality user experiences in a fast-paced startup environment, we'd love to hear from you.
What You'll Do:
  • Lead the design and development of high-quality software across the full stack, ensuring scalability, performance, and maintainability.
  • Build and optimize user facing applications while seamlessly integrating them with robust backend services.
  • Collaborate with sales and product teams to prioritize and deliver features that directly impact revenue growth and customer success.
  • Implement best practices for security, testing, and deployment across both front-end and back-end systems.
  • Engage with customers and internal stakeholders to understand their needs and translate them into elegant technical solutions.
  • Share knowledge across the team and contribute to a culture of technical excellence.

What You Bring:
  • 5+ years of experience developing and scaling full stack web applications in a fast-paced environment.
  • Proficiency inPython, Django, Postgres, and AWS, with solid experience in front-end frameworks such as React or Next.js.
  • Deep understanding of RESTful APIs, modern web architecture, and front-end performance optimization.
  • Proven experience building and maintaining complex SaaS products with strong attention to usability and scalability.
  • Strong leadership and communication skills, with a track record of owning projects from concept to completion.
  • A passion for mentorship, clean code, and continuous learning.

Constrafor Benefits:
  • Competitive Salary: $180k-205k DOE.
  • Equity ownership within Constrafor.
  • Hybrid office schedule (3 days out of our Hudson Yards office)
  • Medical, dental & vision insurance coverage offered for you and your dependents.
  • Generous PTO Plan.
  • A collaborative and innovative work culture that values your input.
  • Opportunity to make a significant impact in a growing tech company.

Constrafor is proud to be an Equal Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state, and local law.

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