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Internship Next Js Developer Jobs in Sparta, NJ (NOW HIRING)

React JS developer/ Lead

Parsippany, NJ · On-site

$58.50 - $75/hr

React JS developer/ Lead Location: Parsippany, NJ Duration: Long term Rate: Market Required Skills ... Familiarity with TypeScript, Next.js, or React Native is a plus. Understanding of RESTful APIs ...

React Node

New Providence, NJ · On-site

$54 - $69.75/hr

... • Next.js • security vulnerability resolution skills • Migration from Node lower versions to Higher versions(ex Node 4 to Node 12) • Jest Unit test case framework • Java 8 or higher • ...

UI Engineer

Parsippany, NJ · On-site

$104K - $139K/yr

They are seeking a UI Engineer to develop high-performance frontend applications using TypeScript ... in Next.js (App Router) for building scalable, high-performance frontend applications. • ...

UI Engineer

Parsippany, NJ · On-site

$104K - $139K/yr

Job Summary : Tata Consultancy Services is seeking a UI Engineer with strong expertise in ... in Next.js (App Router) for building scalable, high-performance frontend applications. • ...

Internships count toward the floor if the work was real and the systems shipped. * Strong software ... Familiarity with the Vercel AI SDK, Next.js, or modern TypeScript stacks. * Experience with MCP ...

... Next.js and Material UI. - Worked on AI assisted development (e.g. GitHub Copilot, Claude, Cursor ... Requirements: - Bachelor's degree or Diploma in Computer Science, Engineering, related field, or ...

UI Engineer

Parsippany, NJ · On-site

$100K - $130K/yr

Proficiency in Next.js (App Router) for building scalable, high-performance frontend applications. * Experience implementing BFF (Backend-for-Frontend) / API layer patterns, with hands-on exposure to ...

UI Engineer

Parsippany, NJ · On-site

$100K - $130K/yr

Proficiency in Next.js (App Router) for building scalable, high-performance frontend applications. * Experience implementing BFF (Backend-for-Frontend) / API layer patterns, with hands-on exposure to ...

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Internship Next Js Developer information

See Sparta, NJ salary details

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How much do internship next js developer jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for internship next js developer in Sparta, NJ is $24.08, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $25.53 per hour, depending on experience, location, and employer.

What is the difference between Internship Next Js Developer vs Junior Next Js Developer?

AspectInternship Next Js DeveloperJunior Next Js Developer
Required CredentialsBasic knowledge of Next.js, HTML, CSS, JavaScript; often enrolled in or recent graduateProven understanding of Next.js, JavaScript, and related frameworks; some project experience
Work EnvironmentLearning-focused, supervised, part-time or temporaryFull-time, collaborative team environment, more independent responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, or agencies for trainingEntry-level roles in tech companies, startups, and digital agencies

The main difference between an Internship Next Js Developer and a Junior Next Js Developer lies in experience and responsibilities. Internships are designed for learners gaining foundational skills, often with supervision, while Junior developers have more hands-on responsibilities and some project experience. Both roles are common in tech industries, but internships focus on training, whereas junior roles involve contributing to ongoing projects.

What are Internship Next Js Developers?

Internship Next Js Developers are students or recent graduates who are learning and gaining practical experience in web development using Next.js, a popular React-based framework. During their internship, they work on building and maintaining web applications, collaborating with teams, and applying best practices in coding, testing, and deployment. The role is designed to help them develop real-world skills in full-stack development, understand modern web technologies, and prepare for a career as a professional developer.

What are the key skills and qualifications needed to thrive as an Internship Next.js Developer, and why are they important?

To thrive as an Internship Next.js Developer, you should have a solid understanding of JavaScript, React, and modern web development fundamentals, ideally supported by coursework or personal projects. Familiarity with Next.js, version control systems like Git, and basic knowledge of REST APIs or GraphQL are commonly expected. Strong problem-solving skills, eagerness to learn, and effective communication make candidates stand out in collaborative development environments. These skills and qualities are crucial for building efficient, scalable applications and adapting quickly within a fast-paced tech team.

What types of projects and responsibilities can I expect as an Internship Next.js Developer?

As an Internship Next.js Developer, you can expect to work on real-world web applications, often assisting in building user interfaces, integrating APIs, and optimizing site performance. Daily tasks may include writing and testing React components, collaborating with designers and backend developers, and participating in code reviews. You'll likely use tools such as Git for version control and may work in Agile teams, gaining exposure to modern development workflows. This hands-on experience provides a strong foundation for future front-end or full-stack roles.
What cities near Sparta, NJ are hiring for Internship Next Js Developer jobs? Cities near Sparta, NJ with the most Internship Next Js Developer job openings:
Infographic showing various Internship Next Js Developer job openings in Sparta, NJ as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $50,091 per year, or $24.1 per hour.
React JS developer/ Lead

React JS developer/ Lead

Tech Tammina LLC

Parsippany, NJ • On-site

$58.50 - $75/hr

Contractor

Posted 5 days ago


Job description

Role: React JS developer/ Lead

Location: Parsippany, NJ

Duration: Long term

Rate: Market

Required Skills & Qualifications:

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

8+ years of experience developing web applications using React.js.

Strong proficiency in JavaScript (ES6+), HTML5, and CSS3.

Solid understanding of React.js lifecycle, hooks, and component patterns.

Experience with state management (Redux, Recoil, Zustand, or Context API).

Familiarity with TypeScript, Next.js, or React Native is a plus.

Understanding of RESTful APIs, GraphQL, and frontend build tools (Webpack, Babel, Vite, etc.).

Knowledge of Git, CI/CD pipelines, and agile development practices.

Strong problem-solving, debugging, and analytical skills.

As a Lead:

Lead the front-end development team, guiding architecture decisions and coding standards.

Conduct code reviews, provide technical mentorship, and enforce best practices.

Drive the adoption of new technologies and frameworks where beneficial.

Collaborate with product managers and stakeholders to define technical requirements and project timelines.

Ensure application scalability, maintainability, and performance.

Oversee deployment processes and CI/CD pipelines for front-end cod