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Contract Frontend Developer Jobs in Hamilton, NJ

Lead Frontend Engineer - Engine

New York, NY ยท On-site

$218K - $239K/yr

We're looking for a deeply experienced front-end engineer with full-stack fluency who brings strong ... Build and maintain a strong automated test suite of unit, integration/contract, component/UI, and ...

Software Engineer, Frontend

New York, NY ยท On-site

$150K - $200K/yr

Tabs agents automate the entire contract-to-cash lifecycle, including billing, collections, revenue ... This team not only owns, but drives, the user and developer experience for our frontend platforms.

Software Engineer, Frontend

New York, NY ยท On-site

$150K - $200K/yr

Tabs agents automate the entire contract-to-cash lifecycle, including billing, collections, revenue ... This team not only owns, but drives, the user and developer experience for our frontend platforms.

Java Developer

New York, NY ยท On-site

$55.75 - $72.25/hr

Contract Location: NY We are seeking an experienced Java Backend Engineer with strong expertise in ... Collaborate with architects, frontend developers, QA, and DevOps teams * Participate in code ...

Senior Software Engineer, Frontend

New York, NY ยท On-site

$175K - $240K/yr

Tabs agents automate the entire contract-to-cash lifecycle, including billing, collections, revenue ... This team not only owns, but drives, the user and developer experience for our frontend platforms.

Senior Software Engineer, Frontend

New York, NY ยท On-site

$175K - $240K/yr

Tabs agents automate the entire contract-to-cash lifecycle, including billing, collections, revenue ... This team not only owns, but drives, the user and developer experience for our frontend platforms.

This is a frontend-focused role for an engineer who obsesses over interaction design and complex ... Build reusable frontend primitives and shape the APIs, workflows, and data contracts needed to ...

Showing results 21-40

Contract Frontend Developer information

See Hamilton, NJ salary details

$42.2K

$109.6K

$154.3K

How much do contract frontend developer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for contract frontend developer in Hamilton, NJ is $109,581.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,200.00 and $120,100.00 per year, depending on experience, location, and employer.

What is a contract frontend developer?

Contract Frontend Developers are professionals hired on a temporary or project basis to build and maintain the user-facing parts of websites and web applications. They specialize in technologies like HTML, CSS, and JavaScript, and often work with frameworks such as React, Angular, or Vue.js. Unlike full-time employees, contract frontend developers typically work for a set duration or until the completion of specific tasks. Their flexible arrangement allows companies to scale development efforts according to project needs.

What are the key skills and qualifications needed to thrive as a contract frontend developer?

To thrive as a Contract Frontend Developer, you need strong proficiency in HTML, CSS, JavaScript, and a solid understanding of modern frontend frameworks like React, Vue, or Angular, often supported by a relevant degree or bootcamp experience. Familiarity with version control systems (such as Git), build tools (Webpack, npm), and responsive design practices is typically required. Excellent problem-solving, communication, and time management skills help you adapt quickly and collaborate effectively with remote teams or multiple clients. These skills ensure timely, high-quality project delivery and seamless integration into diverse development environments.

What are some common challenges contract frontend developers face when joining new projects, and how can they adapt quickly?

Contract Frontend Developers often need to ramp up rapidly with unfamiliar codebases and team workflows. Adapting quickly involves proactive communication with team members, thorough review of project documentation, and leveraging onboarding resources provided. Familiarity with popular frameworks and version control systems helps, but flexibility and a willingness to ask clarifying questions are key. Building rapport with the team and participating in code reviews can also accelerate the adaptation process.

What is the difference between Contract Frontend Developer vs Contract Web Developer?

AspectContract Frontend DeveloperContract Web Developer
Required SkillsHTML, CSS, JavaScript, frameworks like React or AngularHTML, CSS, JavaScript, backend integration, server-side scripting
Work EnvironmentFront-end focused, UI/UX design, client-side developmentFull-stack or backend focus, server management, database interaction
Industry UsageWeb applications, mobile apps, SaaS platformsWebsites, web applications, e-commerce platforms

Contract Frontend Developers specialize in creating the visual and interactive parts of websites and applications, focusing on client-side technologies. Contract Web Developers may handle both front-end and back-end tasks, working on the entire web development stack. While both roles require similar credentials, the Contract Frontend Developer role is more focused on UI/UX and front-end frameworks, making it ideal for projects emphasizing user interface design and interactivity.

What cities near Hamilton, NJ are hiring for Contract Frontend Developer jobs?

Cities near Hamilton, NJ with the most Contract Frontend Developer job openings:

Lead Frontend Engineer - Engine

Gen Digital Inc

New York, NY โ€ข On-site

$218K - $239K/yr

Full-time

Re-posted 4 days ago


Key responsibilities

  • Take ownership of quality through design reviews, code reviews, test strategies, and production readiness.

  • Collaborate with product, design, and engineering teams to shape solutions, clarify tradeoffs, and ensure reliable delivery.

  • Design and build full-stack, frontend-leaning systems that are small, composable, and resilient to changing requirements.


Job description

About Gen:
Gen is a global company dedicated to powering Digital Freedom through its trusted consumer brands including Norton, Avast, LifeLock, MoneyLion and more. Our combined heritage is rooted in financial empowerment and cyber safety for the first digital generations, and today we deliver award-winning cybersecurity, online privacy, identity protection and financial wellness solutions to nearly 500 million users in more than 150 countries.
Together, we share a collective passion and vision to protect consumers and help them grow, manage and secure their digital and financial lives. We're always looking for smart, fearless and high-impact talent who see AI as a teammate - leveraging it to move faster and deliver meaningful results.
When you're part of Gen, you'll have the flexibility, tools and support to do your best work and grow your career - from flexible working options and time off to competitive pay, benefits and well-being programs.
At Gen, we are scrappy and relentlessly customer driven. We create room for healthy debate, experimentation and continuous learning, and we seek out people with different experiences, identities and ideas to join our team. You'll work with people who back each other, respect each other and understand that our differences are a competitive advantage.
If this sounds like you, we'd love you to be part of Gen.
About the Role:
Engine by Gen partners with leading Financial Institutions to surface the richest, most
comprehensive set of personalized financial product offers to the consumer. We are
looking for an experienced Lead Engineer to support our world-class financial products
marketplace.
We're looking for a deeply experienced front-end engineer with full-stack fluency who
brings strong judgment and a thoughtful critical perspective. This role is not about
producing baseline code quickly. Modern AI tools can do that. It's about collaboration,
setting direction, making sound decisions, and driving technical quality. You will leverage AI
agents as force multipliers while maintaining a high bar for correctness, maintainability,
testability, and operational excellence.
Success here depends on engineering judgment-choosing the right solution, not just
producing code.
Key Responsibilities:
  • Take Ownership: You'll be accountable for upholding a high bar for quality through design reviews, code reviews, test strategy, and production readiness.
  • Collaborate cross-functionally: Partner with product, design, and fellow engineers to shape solutions, clarify tradeoffs, and deliver reliably.
  • Architect for change: Design and build full-stack, frontend-leaning systems that are intentionally small, composable, and resilient to evolving product requirements.
  • Improve Performance & Quality: Enforce architectural and operational quality, catching subtle issues that are easy to miss in fast-moving, AI-assisted development.
  • Champion Functional Patterns: Champion functional programming principles and immutability to reduce side effects and make systems simpler to reason through and debug.
  • Lead AI-assisted Development: You'll use AI assistants/agents for prototyping, scaffolding, refactoring, and exploratory development, then harden the result and rigorously validate through tests, reasoning, and edge-case review.
  • Raise quality through testing: Build and maintain a strong automated test suite of unit, integration/contract, component/UI, and end-to-end coverage, with fast feedback loops in CI.

About You:
  • Bachelor's degree in computer science or engineering, or a related field.
  • 10+ years of experience building production web applications and 2+ years as a Principal Engineer.
  • Expert-level proficiency with TypeScript, strong experience with React, server-side rendered Next.js (or similar), and performant component-driven development (e.g. Reshaped UI).
  • Deep understanding and experience with of the orchestration and composition of calls across multiple services
  • Ability to articulate complex technical trade-offs to stakeholders and translate product vision into high-fidelity technical direction.
  • Demonstrated development of simple, reusable, changeable systems (with examples of refactors, platforming work, or scalable patterns).
  • Preference for functional programming and a deep understanding of why immutability is critical in modern software development.
  • Advanced knowledge of the testing pyramid and how to use automated tests as a safety net for rapid, iterative development.
  • Proven technical leadership through mentorship, delegation, and high-quality code reviews.

AI-Assisted Engineering Expectations:
  • Hands-on experience with tools like Cursor (or equivalent AI-augmented IDEs) and all modern coding models.
  • Practical understanding of where AI is strong vs. where it falls short, paired with sound discernment in its application.
  • Ability to use AI agents to quickly project multiple approaches, compare tradeoffs, and converge on the best solution without shipping "AI-shaped" code.

Personal Attributes:
  • Proactive problem-solver who identifies issues and opportunities before they become blockers, taking ownership without waiting to be asked.
  • Relentlessly curious - constantly asking "why" and "what if," driven to understand systems deeply rather than accepting surface-level answers.
  • Genuinely passionate about the craft of software engineering, not just the output - the kind of person who gets excited about an elegant solution.
  • Thrives in collaborative environments, elevating teammates through knowledge sharing, constructive code reviews, and open dialogue.
  • Growth-oriented mindset with a demonstrated hunger to learn new technologies, paradigms, and approaches - and to apply them meaningfully.
  • Holds a high quality bar for implementation - writes clean, well-tested, maintainable code and expects the same from the codebase around them.
  • Refuses to normalize technical debt - doesn't walk past bad code; actively advocates for and drives improvements to code health and engineering standards.
  • Self-starter who can operate with ambiguity, break down complex problems independently, and drive initiatives from idea to delivery.
  • Continuously invests in their own development through reading, experimentation, side projects, open-source contributions, or community involvement.
  • Balances pragmatism with rigor - knows when to ship and when to push back, always grounded in what's best for the product and the team.

What's Next:
  • Code Review Assessment
  • Recruiter Interview
  • Hiring Manager Interview
  • Final Round (in person or virtual)

Gen is an equal opportunity employer, and we're committed to fair, inclusive practices at every stage of the candidate and employee journey. Employment decisions are based on merit, experience and business needs.