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Intern Full Stack Software Developer Jobs in West Orange, NJ

Experience building internal tooling, automations, or developer productivity tools * Personal projects or demos that show strong full-stack ability * Experience shipping software used by others ...

As our second full stack software engineer you will be a big part of setting an engineering culture that makes Treeswift an exciting place to work. * Be an owner at Treeswift; make our company better ...

Full Stack Software Engineer

New York, NY · On-site

$150K - $350K/yr

The Role We are looking for a Full Stack Software Engineer with broad experience and deep technical ... Deep interest in AI, developer tools, and open-weight models Responsibilities * Build features ...

Full Stack Software Engineer

New York, NY · On-site

$150K - $350K/yr

The Role We are looking for a Full Stack Software Engineer with broad experience and deep technical ... Deep interest in AI, developer tools, and open-weight models Responsibilities * Build features ...

Showing results 21-40

Intern Full Stack Software Developer information

See West Orange, NJ salary details

$11

$23

$40

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

As of Sep 1, 2026, the average hourly pay for intern full stack software developer in West Orange, NJ is $23.43, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $24.86 per hour, depending on experience, location, and employer.

What is an intern full stack software developer?

An Intern Full Stack Software Developer is a trainee who assists in building and maintaining both front-end and back-end components of web applications. They work with various programming languages, frameworks, and databases to develop software solutions under the guidance of senior developers. Responsibilities may include writing code, debugging, testing, and collaborating with teams to improve functionality. This role provides hands-on experience in full-stack development and helps interns build practical skills for a career in software engineering.

What do intern full stack software developers do?

As an Intern Full Stack Software Developer, you can expect to work on a variety of tasks spanning both the front-end and back-end of web applications, such as building user interfaces, developing APIs, troubleshooting bugs, and writing automated tests. You may also assist with integrating new features or improving the performance of existing software under the guidance of experienced developers. Collaboration is a big part of the role, so you’ll likely participate in team meetings, code reviews, and brainstorming sessions. These experiences offer valuable exposure to real-world software development processes and best practices, setting a strong foundation for future career growth.

What skills and qualifications are needed to thrive as an intern full stack software developer?

To thrive as an Intern Full Stack Software Developer, you need a solid understanding of both front-end and back-end programming languages such as JavaScript, HTML/CSS, and one or more back-end frameworks, often supported by ongoing studies in computer science or a related field. Familiarity with version control systems like Git, database technologies, and popular development tools or cloud platforms is highly beneficial. Strong problem-solving abilities, communication skills, and a willingness to learn make candidates stand out in this position. These skills and qualities enable interns to effectively contribute to diverse technical projects, collaborate with team members, and adapt quickly to the fast-paced software development environment.

What job categories do people searching Intern Full Stack Software Developer jobs in West Orange, NJ look for?

The top searched job categories for Intern Full Stack Software Developer jobs in West Orange, NJ are:

What cities near West Orange, NJ are hiring for Intern Full Stack Software Developer jobs?

Cities near West Orange, NJ with the most Intern Full Stack Software Developer job openings:

Infographic showing various Intern Full Stack Software Developer job openings in West Orange, NJ as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $48,733 per year, or $23.4 per hour.

Full Stack Engineer

NxT Level

Manhattan, NY • On-site

Full-time

Posted 5 days ago


Job description

Full-Stack Software Engineer
Location: New York City
Employment Type: Full-time
Experience: New grad to 2 years
Focus: Full-Stack Engineering, AI Coding Tools, Internal Tooling, Healthcare AI
About Our Client
Our client is building at the intersection of healthcare, AI, and applied machine learning.
The company is working on systems that help train and evaluate AI models in realistic healthcare environments. To move faster, they need high-horsepower full-stack engineers who can take execution-heavy engineering work off the ML team's plate so researchers can focus on their highest-value work.
This is an early-career role for someone ambitious, technical, and hungry to ship. The work is not meant for a highly specialized senior engineer. It is designed for a sharp full-stack generalist who can use modern AI coding tools, move quickly, and build real things in a fast-paced startup environment.
About the Role
Our client is hiring a Full-Stack Software Engineer to support two main workstreams.
The first is building near one-to-one replicas of existing healthcare platforms that serve as the foundation for reinforcement learning environments. The second is building internal tools that help the team ship faster, improve workflows, and create more leverage for the ML organization.
This is a strong fit for a new grad or early-career engineer who wants meaningful ownership, enjoys grinding through execution, and is excited to use tools like Claude and Cursor to move faster than a traditional engineer at the same experience level.
What You'll Do
  • Build full-stack replicas of existing healthcare platforms used as the foundation for RL environments
  • Create internal tools that help the team ship faster and reduce execution load on ML engineers
  • Build tooling for demos, workflows, experimentation, and internal operations
  • Work directly with ML engineers to understand what needs to be built and execute quickly
  • Move between environment builds and internal tooling as priorities shift
  • Use modern AI coding tools as a core part of the development workflow
  • Own real product and tooling surface area in a tiny, fast-moving startup
  • Ship practical, useful software quickly without needing every step spelled out
  • Help create leverage for the research team by taking engineering execution off their plate

What We're Looking For
  • New grad to roughly 2 years of professional engineering experience
  • Strong full-stack generalist with high horsepower and strong execution speed
  • Experience building real projects, internal tools, automations, or production software
  • Fluency with modern AI coding tools such as Claude, Cursor, or similar platforms
  • Strong ability to learn quickly and figure things out independently
  • Tooling mindset and curiosity around what is newly possible with AI-assisted development
  • Comfort working in a fast-moving, early-stage startup environment
  • Strong ownership, urgency, and willingness to grind through execution-heavy work
  • Ability to collaborate closely with ML engineers and technical founders
  • Interest in healthcare, AI, reinforcement learning, or research infrastructure

Nice to Have
  • Experience building internal tooling, automations, or developer productivity tools
  • Personal projects or demos that show strong full-stack ability
  • Experience shipping software used by others, either in production or in a serious project environment
  • Up-to-date knowledge of the latest AI coding tools and agentic development workflows
  • Personal or mission-driven connection to healthcare

Who Will Thrive Here
  • An ambitious new grad who wants to ship fast and earn real ownership early
  • A full-stack generalist who uses AI tooling to move faster than their experience level suggests
  • Someone who enjoys building practical tools that unblock others
  • A builder who is energized by helping researchers and ML engineers move faster
  • Someone who wants to work hard, learn quickly, and build real systems in a tiny startup environment
  • A mission-driven engineer excited by the opportunity to improve healthcare through AI

Why This Opportunity
  • Join a tiny, fast-moving healthcare AI startup early
  • Own meaningful engineering work from the beginning of your career
  • Work directly with ML engineers and founders
  • Build tools that create real leverage for a research team
  • Use AI coding tools as a core part of how work gets done
  • Get broad exposure across full-stack engineering, healthcare workflows, tooling, and RL environments
  • Step into a role where speed, curiosity, and ownership matter more than years of experience