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Intern Javascript Node Js Jobs in Princeton Junction, NJ

Proficiency in JavaScript/TypeScript and experience with Node.js. Strong understanding of relational databases (e.g., SQL Server). Hands-on experience with React for front-end development.

Software Engineer

New York, NY · On-site

$150K - $195K/yr

Build and create with JavaScript across the platform. Build delightful user experiences in React ... Experience working with some combination of Node / JS, React (or similar framework) and MongoDB ...

Software Engineer 1

New York, NY · On-site

$55.50 - $75/hr

Knowledge of HTML, CSS, and JavaScript standards * Strong ability to collaborate with designers, UX ... Node.js. * Familiarity with database technologies such as MySQL, PostgreSQL, or MongoDB

Sr. UI Developer

Warren, NJ · On-site

$62.25 - $80.75/hr

JS, HTML5 and Node 2.0 Hands on development experience is required on XML, jQuery, CSS/CSS3, JSON, HTML5, CSS3, JAVASCRIPT, JQUERY, REACTJS + REDUX BackboneJS + handlebars , Angular js is a plus and ...

Proficiency and professional experience with OO Javascript, HTML5, CSS3, and at least a handful of JS frameworks (Angular, Node, Ember, React, etc. you can substitute other cool stuff for items on ...

Proficiency and professional experience with OO Javascript, HTML5, CSS3, and at least a handful of JS frameworks (Angular, Node, Ember, React, etc. you can substitute other cool stuff for items on ...

You have experience with front-end JavaScript and Node.js. You have experience working with visualization libraries, plus a component framework like React or Vue. * Experience with Data Studio and ...

Medical Analytics Data Engineer

New York, NY · On-site +1

$124K - $207K/yr

You have experience with front-end JavaScript and Node.js. You have experience working with visualization libraries, plus a component framework like React or Vue. * Experience with Data Studio and ...

Backend development experience with Python and/or Node.js. . Experience designing and developing ... React JavaScript * RESTful (Rest-APIs) * User interface design What you can expect from us:

Senior Software Engineer

Woodbridge, NJ · On-site

$137.72 - $159/hr

Programming in Java, JavaScript, React, Node JS, C++, Python, and PHP to develop applications and update existing features; * Accessing databases and systems, including MSSQL, Postgres, MySQL, and ...

Strong proficiency with modern TypeScript/JavaScript React, Next.js (or comparable), Node.js. Solid SQL fundamentals and Postgres experience; comfortable with schema design, query performance ...

Automated QA Engineer Selenium Appium JavaScript-Writing Scripts for Automation Testing PHP Scripting-Writing Scripts for Automation Testing Node JS-Framework UNIX Mobile/Web World 3+ years of strong ...

Showing results 21-40

Intern Javascript Node Js information

See Princeton Junction, NJ salary details

$8

$17

$26

How much do intern javascript node js jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for intern javascript node js in Princeton Junction, NJ is $17.36, according to ZipRecruiter salary data. Most workers in this role earn between $14.18 and $19.23 per hour, depending on experience, location, and employer.

What is the difference between Intern Javascript Node Js vs Intern Frontend Developer?

AspectIntern Javascript Node JsIntern Frontend Developer
Required SkillsJavaScript, Node.js, basic backend knowledgeJavaScript, HTML, CSS, UI/UX basics
Work EnvironmentBackend/server-side projects, API developmentClient-side projects, website interfaces
Industry UsageWeb applications, server managementWebsite design, user experience

Intern Javascript Node Js roles focus on backend development using JavaScript and Node.js, working on server-side applications. In contrast, Intern Frontend Developer roles emphasize creating user interfaces with HTML, CSS, and JavaScript. Both roles require foundational web development skills but differ in their focus areas within the web development industry.

Infographic showing various Intern Javascript Node Js job openings in Princeton Junction, NJ as of June 2026, with employment types broken down into 15% Internship, 43% Full Time, and 42% Contract. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $36,109 per year, or $17.4 per hour.

Technical Lead Engineer (Full Stack - React/Node.js)

CYNET SYSTEMS

Princeton, NJ • On-site

$55 - $60/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 22 days ago


Job description

Job Overview:

Pay Range: $55hr - $60hr

Requirement/Must Have:

  • Bachelor’s degree in Computer Science, or equivalent work experience.
  • 7+ years of experience in software engineering with a focus on front-end and full-stack development.
  • Proven experience leading technical projects and teams.
  • Expertise in JavaScript/TypeScript, HTML5, CSS3, and modern front-end frameworks like React.
  • Expertise in API design and microservices architecture using NestJS and Node.js.
  • Strong experience with application, network, and cloud security principles.
  • Demonstrated ability to architect and implement scalable SaaS solutions.
  • Exceptional verbal and written communication skills to effectively articulate technical concepts and decisions.
  • Advanced understanding of computer science fundamentals, including algorithms, data structures, and problem-solving techniques.
  • Strong knowledge of testing frameworks like Mocha or Jest, and the ability to ensure effective testing strategies.
  • Proficient in version control systems (e.g., Git) and CI/CD pipelines.
  • Familiarity with cloud platforms (AWS, Azure, Google Cloud) and SaaS product architectures.
  • Proven ability to inspire and lead a team, fostering a collaborative and innovative engineering culture.

Responsibilities:

  • Lead the development and delivery of high quality, maintainable, and well-tested code.
  • Develop front-end UI components using TypeScript and the React Framework.
  • Design and implement RESTful API endpoints using TypeScript, NestJS, and Node.js.
  • Review and approve code contributions, ensuring adherence to engineering best practices.
  • Guide the team in building reusable code and libraries for future use.
  • Ensure software security requirements are implemented and met.
  • Drive the adoption of engineering standards and best practices.
  • Define and drive the technical roadmap for front-end and API architecture.
  • Design reusable and scalable React components and API endpoints.
  • Lead design sessions with Engineers, Product Managers, and UX Designers to align on requirements and timelines.
  • Drive technical design decisions and propose architectural changes, with a focus on performance, scalability, and customer experience.
  • Anticipate and mitigate technical blockers and delays before escalation is required.
  • Coach and mentor junior and mid-level developers, fostering growth and technical expertise.
  • Ensure code quality through effective testing strategies, including unit and integration tests.
  • Resolve complex bugs, performance bottlenecks, and security vulnerabilities.
  • Assume an on-call role to address critical customer issues and server alerts when needed.
  • Advocate for continuous learning and improvement across the team.
 

Benefits
 
Our Benefits Include:
  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities
Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.

Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

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