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Full Stack Web Developer Internship Jobs in Newark, NJ

Photon

Full Stack Engineer

Parsippany Troy Hills, NJ · On-site

Design, develop, and maintain full-stack web applications using React.js, NestJS, TypeScript, and ... Experience with CI/CD tools and DevOps practices. * Exposure to event-driven architectures and ...

Constrafor

Full Stack Software Engineer

New York, NY

$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 ...

Cynet Systems

Full Stack Java Developer

Rahway, NJ · On-site

$45 - $50/hr

Job Overview Pay Range: $45hr - $50hr Design, develop, and maintain full stack web applications covering frontend UI, backend services, and databases. Build responsive, user-friendly frontend ...

OpenSea

Full-Stack Software Engineer

New York, NY · On-site

As an early engineering hire, you'll have broad ownership over the OpenSea product. Here's what you ... Requirements: * 2+ years experience with full-stack web development * Fast learner * Comfortable ...

OpenSea

Full-Stack Software Engineer

New York, NY · On-site +1

As an early engineering hire, you'll have broad ownership over the OpenSea product. Here's what you ... Requirements: * 2+ years experience with full-stack web development * Fast learner * Comfortable ...

SmartIPlace

Full Stack Python Developer

New York, NY · On-site

$85 - $90/hr

Development environment For a full-stack web application, · Backend: Use Python (with Django) to ... MS SQL server Responsibilities of developers · Develop Business applications by following the ...

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 ... of Full Stack, web-based application development 2+ years of development experience with Ruby on ...

Navtech, Inc.

Full Stack Developer

Livingston, NJ · On-site

Full Stack Developer Responsibilities: Build and maintain Web Applications using modern tools and frameworks in a fast paced small-team environment. Required Skills: OOP and Functional Design Strong ...

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 ...

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 ...

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All 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 Jun 27, 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

Full Stack Engineer

CogniSoft Technologies

Parsippany Troy Hills, NJ • On-site

Other

Posted 9 days ago

Job description

Job Title: Full Stack Engineer
Location: Parsippany, NJ- Onsite
Duration: 12+ months contract
 
Summary
Position Overview
We are seeking a highly skilled Full Stack Engineer to design, develop, and maintain scalable web applications using modern frontend and backend technologies. The ideal candidate will have strong expertise in React.js, NestJS, TypeScript, Node.js, and Google Cloud Platform (Google Cloud Platform), along with experience in application architecture, cloud-native development, and NoSQL databases such as Firebase.
This role requires a hands-on engineer who can contribute across the entire software development lifecycle, from solution design and architecture to implementation, deployment, and ongoing optimization.
 
Key Responsibilities
  • Design, develop, and maintain full-stack web applications using React.js, NestJS, TypeScript, and Node.js.
  • Build responsive, scalable, and high-performance user interfaces and backend services.
  • Architect and implement RESTful APIs, microservices, and server-side applications.
  • Design and optimize data models using NoSQL databases, particularly Firebase Firestore.
  • Develop and manage cloud-native applications on Google Cloud Platform (Google Cloud Platform).
  • Collaborate with product managers, designers, and engineering teams to translate business requirements into technical solutions.
  • Ensure application performance, security, scalability, and reliability.
  • Participate in system architecture discussions and provide technical leadership on solution design.
  • Implement CI/CD pipelines and deployment automation.
  • Write clean, maintainable, and well-documented code following industry best practices.
  • Conduct code reviews, troubleshoot issues, and support production environments.
  • Evaluate and recommend improvements to technology stacks, architecture, and development processes.
 
Required Skills & Qualifications
  • Bachelor''s degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
  • 8+ years of full-stack development experience.
  • Strong proficiency in:
    • React.js
    • NestJS
    • TypeScript
    • Node.js
  • Experience designing and consuming REST APIs and backend services.
  • Hands-on experience with Google Cloud Platform (Google Cloud Platform) services.
  • Strong understanding of software architecture, design patterns, and scalable application development.
  • Experience with Firebase and NoSQL database design principles.
  • Knowledge of authentication, authorization, and application security best practices.
  • Experience with Git-based version control and collaborative development workflows.
  • Strong problem-solving, debugging, and analytical skills.
  • Excellent communication and teamwork abilities.
 
Preferred Qualifications
  • Experience designing distributed systems and microservices architectures.
  • Knowledge of Firebase services such as:
    • Firestore
    • Firebase Authentication
    • Cloud Functions
    • Cloud Storage
  • Experience with containerization technologies such as Docker.
  • Familiarity with Kubernetes and cloud infrastructure management.
  • Experience with CI/CD tools and DevOps practices.
  • Exposure to event-driven architectures and message queues.
  • Experience working in Agile/Scrum environments.
  • Previous experience leading technical design discussions and mentoring developers.
 
Technical Environment
Frontend
  • React.js
  • TypeScript
  • HTML5, CSS3
  • Modern state management libraries
Backend
  • Node.js
  • NestJS
  • REST APIs
  • Microservices Architecture
 
Cloud & Infrastructure
  • Google Cloud Platform (Google Cloud Platform)
  • Cloud Functions
  • Cloud Run
  • Cloud Storage
  • CI/CD Pipelines
Database
  • Firebase Firestore
  • NoSQL Data Modeling
Tools
  • Git
  • Docker
  • Agile/Scrum Methodologies

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