ZipRecruiter

Log In

1

Freelance Frontend Javascript Developer Jobs in New Jersey

Artech Information System LLC

UI Developer

Mount Laurel, NJ · On-site

$49.50 - $64.25/hr

... Front End: JavaScript (React, Redux), HTML5/CSS3 Back End: PHP (Lumen REST API), NodeJS (GraphQL/REST API) Database: NoSQL (MongoDB, Redis), SQL (SQL Server, Oracle, MySQL) Scripting: Python 2.6 or ...

Exiger

Senior Front End Developer

Jersey City, NJ · On-site

$120K - $157K/yr

Level 4 - 5 Front-End Engineer. Description: We are seeking a skilled Front-End React Developer ... Strong proficiency in JavaScript (ES6+). * Hands-on experience with React. * Experience with state ...

Anagh Technologies, Inc.

Senior React Developer

Newark, NJ · On-site

$120K - $157K/yr

Senior React Engineer with ReactFlow Senior React Engineer will help to iteratively build a new Web ... years' experience developing front end applications with Javascript frameworks * 5+ years ...

AMSYS Talent

Senior AEM Frontend Engineer

Plainsboro, NJ · On-site

$125K - $172K/yr

... and JavaScript skills. You should be comfortable working with Figma design systems, Storybook ... AEM developers to identify gaps, maximize component reuse, guide frontend implementation, and ...

Conch Technologies Inc

Sr Front-End Lead

Jersey City, NJ · On-site

$120K - $157K/yr

... engineering experience with significant depth in front-end web development; experience leading ... Strong TypeScript skills (types-as-design, generics, strictness strategies) and modern JavaScript ...

Anagh Technologies, Inc.

Sr React Developer

Newark, NJ · On-site

$120K - $157K/yr

Senior React Developer 100% Remote in EST Hours IV process: 1. Tech Screen - 1 hr coding exercise ... Javascript framework (React, Vue, Angular2, etc) * Extensive experience with front-end testing ...

CoreWeave

Senior Front End Web Developer

Livingston, NJ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role will partner closely with developers, designers, marketers, and cross-functional ... Deep expertise in HTML, CSS/SCSS, JavaScript, and modern front-end frameworks such as React, Next ...

Varsity Tutors

JavaScript Tutor

Trenton, NJ · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Paterson, NJ · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Elizabeth, NJ · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

previous pagenext page

Showing results 21-40

All JobsFrontend Javascript Developer JobsFreelance Frontend Javascript Developer JobsFreelance Frontend Javascript Developer Jobs in New Jersey

Freelance Frontend Javascript Developer information

What does a freelance frontend JavaScript developer do?

A Freelance Frontend JavaScript Developer creates and maintains the parts of websites and web applications that users interact with, using JavaScript along with HTML and CSS. They typically work independently, taking on projects for various clients rather than being employed by a single company. Their responsibilities include building responsive user interfaces, optimizing website performance, and ensuring cross-browser compatibility. Freelancers also communicate directly with clients to meet specific project requirements and deadlines.

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

To thrive as a Freelance Frontend Javascript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of popular frameworks like React or Vue, typically demonstrated through a robust portfolio. Familiarity with version control systems like Git, responsive design principles, and task runners or bundlers such as Webpack is highly valuable. Excellent communication, time management, and problem-solving skills help freelancers effectively coordinate with clients and deliver projects independently. These skills and qualities are crucial for producing high-quality, maintainable code while meeting client expectations and deadlines in a competitive freelance market.

How do freelance frontend JavaScript developers typically manage client expectations and project timelines?

Freelance Frontend Javascript Developers often work with multiple clients, which requires clear communication to set realistic expectations and deadlines. They usually break projects into milestones, provide regular progress updates, and use project management tools to track deliverables. Managing client expectations involves being upfront about technical limitations, estimated completion times, and potential challenges. Strong organizational skills and proactive communication are essential for building trust and ensuring successful project delivery.

What is the difference between Freelance Frontend Javascript Developer vs Web Designer?

AspectFreelance Frontend Javascript DeveloperWeb Designer
SkillsProficient in JavaScript, HTML, CSS, frameworks like React or AngularDesign principles, UI/UX, graphic tools like Adobe Photoshop or Sketch
Work EnvironmentCode-focused, technical tasks, often collaborating with developers and clientsCreative, visual design, client presentations, branding
Common UsageBuilding interactive websites and web applicationsCreating website layouts, visual elements, and user interfaces

While both roles work on websites, Freelance Frontend Javascript Developers focus on coding and functionality, whereas Web Designers concentrate on visual design and user experience. Understanding these differences helps clients find the right expertise for their projects.

What are the most commonly searched types of Frontend Javascript Developer jobs in New Jersey?

The most popular types of Frontend Javascript Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Freelance Frontend Javascript Developer jobs?

Cities in New Jersey with the most Freelance Frontend Javascript Developer job openings:

Freelance Frontend Javascript Developer jobs near you

Front End Developer- React

Anagh Technologies, Inc.

Jersey City, NJ • On-site

$113K - $132K/yr

Contractor

Re-posted 11 days ago

Job description

title: Front End Developer- React
Location: Santa Clara, CA/ Remote
Top Skills: React JS, FullStack
RESPONSIBILITIES AND QUALIFICATIONS
Responsibilities:
  • Software Development: Design and implement high-quality software that performs at scale
  • Process & Operations: Build, maintain, and extend development processes and tools to ensure ongoing improvements to team productivity and product scalability
  • Leadership: Provides technical leadership and mentors junior developers.
  • Requirements:

  • Bachelor's degree in computer science, computer engineering, electrical engineering, or related discipline with 6+ years of experience or master's degree in a similar field with 4+ years of experience
  • Have successfully built, deployed, and supported an enterprise-scale web application in the cloud (3+ years of experience)
  • Hands-on software development expertise in React.js and other front end skills.
  • Experience with HTML / CSS, javascript
  • Experience with REST API's
  • Ability to understand complex workflows and develop and validate innovative solutions to solve difficult problems
  • Cloud (AWS) and Microservices experience is required
  • Experience in API Design, Data Modeling, Capacity planning
  • Engineering best practices such as TDD and CI/CD
  • Experience providing technical leadership for a small team with guidance from management or senior teammates.
  • Quick learner with the ability to understand complex workflows and develop and validate innovative solutions to solve difficult problems
  • Strong communication, with the ability to explain complex technical problems to non-technical audiences and the ability to translate customer requirements to technical designs
  • Experience proposing technical solutions for new or revised features based on understanding of product and business domain.
  • Experience proposing improvements to code quality and improvements to the software development lifecycle
  • Proactive communicator with other functions and business stakeholders.
  • Ability to make design decisions for the team and effectively communicating the rationale to the team
  • Experience collaborating with product managers, UX design leaders, and engineers in an agile development environment

Apply