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Full Stack Developer Intern Jobs in Harrison, NJ

Next Step Systems

Full Stack Developer

New York, NY · On-site

Full Stack Developer, New York City, NY Have 2 openings. These Full Stack Developer positions are 12 month contracts. These positions are not open for Sponsorship. US Citizen/Green Card Holder only ...

Next Step Systems

Full Stack Developer

Weehawken, NJ · On-site

Full Stack Developer, Weehawken, NJ Have 2 openings for the Full Stack Developer opening. These are 12 month contracts. These positions are not open for Sponsorship. US Citizen/Green Card Holder only ...

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 Immediately if you are interested reply me with your updated resume or consultant's contact details and if ...

Diverse Lynx Llc

Full Stack Developer

Manhattan, NY · On-site

Full Stack Developer Job Location: New York, NY Job Duration: Long Term Contract Justification: The purpose of this engagement is to provide web application development and technical implementation ...

DHD Consulting

Full Stack Developer

Secaucus, NJ · On-site

Full Stack Developer We are looking for a full stack developer who is eager to work with cutting-edge technologies and architectures in a forward-thinking company that consistently pushes the limits.

Zenith Mind Inc.

Full Stack Developer

New York, NY · On-site

We are looking for a skilled Full Stack Developer to join our team. The ideal candidate will be responsible for developing and maintaining web applications, working on both frontend and backend ...

Kinsei Recruitment

Full Stack Developer

Manhattan, NY · On-site

The Full Stack Developer will be responsible for building technology infrastructure, defining architecture, and hiring technical talent for innovative projects in the Web3 space. Responsibilities ...

Pharo Management

Full Stack Developer

New York, NY

$175K - $200K/yr

Full Stack Developer Who we are: Pharo Management is a leading global macro hedge fund with a focus on emerging markets. Founded in 2000, the firm has offices in London, New York, Hong Kong and Abu ...

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 on emerging markets. Founded in 2000, the firm has offices in London, New York, Hong Kong and Abu ...

Dimension Consulting

Java Full Stack Developer

Manhattan, NY · On-site

$58 - $74.75/hr

Job Title: Full Java Stack Engineers / Only W2 Location: New York City Email: As we discussed, below is a new requirement for Full stack engineers United States - OPT, GCUSC Canada: TN Visa, PR, ...

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All JobsFull Stack Developer Intern JobsFull Stack Developer Intern Jobs in Harrison, NJ

Full Stack Developer Intern information

See Harrison, NJ salary details

$12

$23

$41

How much do full stack developer intern jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for full stack developer intern in Harrison, NJ is $23.98, according to ZipRecruiter salary data. Most workers in this role earn between $19.38 and $25.43 per hour, depending on experience, location, and employer.

What is a full stack developer intern?

A Full Stack Developer Intern is a trainee who assists in building both the front-end (user interface) and back-end (server, database) components of web applications. Interns in this role work under the guidance of experienced developers to learn and contribute to the entire software development process. They often use programming languages like JavaScript, Python, or Java, and frameworks such as React, Node.js, or Django. The internship provides practical experience in coding, debugging, and deploying web applications, preparing interns for a full-time developer position.

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

To thrive as a Full Stack Developer Intern, you need a strong grasp of front-end and back-end programming languages, such as JavaScript, HTML/CSS, and either Node.js, Python, or Java, along with a relevant academic background in computer science or a related field. Familiarity with version control systems like Git, web frameworks (e.g., React, Express), and databases (SQL/NoSQL) is typically required. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt to new technologies. These competencies are crucial for contributing to real-world projects, quickly adapting to workplace demands, and laying the foundation for a successful development career.

What types of projects and technologies can a full stack developer intern expect to work on during their internship?

As a Full Stack Developer Intern, you'll typically be involved in projects that span both front-end and back-end development, such as building web applications, developing new features, or troubleshooting existing systems. You may work with technologies like JavaScript frameworks (e.g., React or Angular) for the front end, and languages such as Python, Java, or Node.js for the back end. It's common to collaborate closely with other developers, designers, and sometimes product managers, gaining exposure to the full software development lifecycle. Interns often participate in code reviews, agile sprints, and team meetings, providing valuable hands-on experience and learning opportunities.

How to get an internship for a full stack developer?

To secure a full stack developer internship, candidates should build a strong portfolio demonstrating skills in front-end and back-end technologies, such as JavaScript, HTML, CSS, and frameworks like React or Node.js. Gaining experience through personal projects, contributing to open-source, and obtaining relevant certifications can improve chances, along with applying through company career portals or internship programs and preparing for technical interviews. Having a solid understanding of version control systems like Git and good problem-solving skills are also beneficial.

Is a full stack developer intern still in demand?

Full stack developer internships remain in demand as companies seek candidates with skills in front-end and back-end technologies, including JavaScript, Python, and frameworks like React or Node.js. Internships provide valuable experience and can lead to full-time roles, especially as demand for versatile developers continues to grow in tech industries.

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

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

What cities near Harrison, NJ are hiring for Full Stack Developer Intern jobs?

Cities near Harrison, NJ with the most Full Stack Developer Intern job openings:

Full Stack Developer Intern jobs near you
Infographic showing various Full Stack Developer Intern job openings in Harrison, NJ as of August 2026, with employment types broken down into 89% Full Time, 4% Part Time, 6% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $49,877 per year, or $24 per hour.

Full Stack Developer

Next Step Systems

New York, NY • On-site

Temporary

Medical, Retirement, PTO

Re-posted 26 days ago

Job description

Full Stack Developer, New York City, NY
Have 2 openings. These Full Stack Developer positions are 12 month contracts. These positions are not open for Sponsorship. US Citizen/Green Card Holder only.
- Need 3+ years of experience.
- Experience with Java, Spring Framework, Angular, Oracle/MySQL databases, Agile environment.
- AWS will be helpful.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: New York City NY Jobs, Full Stack Developer, Java, Spring Framework, Angular, Oracle, MSSQL, Agile, Software Engineer, Software Developer, Programming, Programmer Analyst, New York Recruiters, Information Technology Jobs, IT Jobs, New York Recruiting
Looking to hire for similar positions in New York City, NY or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Full Stack Developers for jobs in New York City, New York and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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