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Freelance Frontend Javascript Developer Jobs in New Jersey

Novigo Solutions Inc

JavaScript Lead

Whippany, NJ · On-site

Novigo currently operates from India, US, UAE, Oman, KSA and Singapore. • Strong front-end skills (JavaScript frameworks such as Angular, React & HTML, CSS, Twitter Bootstrap, jQuery, JSON schema ...

Novigo Solutions Inc

JavaScript Lead

Whippany, NJ · On-site

Strong front-end skills (JavaScript frameworks such as Angular, React & HTML, CSS, Twitter Bootstrap, jQuery, JSON schema validation etc.). Front end build management (gulp, minification ...

Echo IT Solutions

GraphQL Developer

Newark, NJ · On-site

Echo IT Solutions is seeking a GraphQL Developer to work onsite in Newark, NJ. The role involves ... JavaScript/TypeScript - Node.js, Front-end Frameworks (React, Angular, Vue.js) • RESTful APIs and ...

SoftNice INC

Ruby on Rails developer

Jersey City, NJ · On-site

$107K - $146K/yr

... Front end/Javascript/HTML integration Knowledge of any one of the Javascript Frameworks like ... devops tools) Experience in other languages besides Ruby and JavaScript is desired A presence in ...

Scout ET

Front-End developer.

Pennington, NJ · On-site

$105K - $122K/yr

Title: Front-End developer. Location: Pennington, NJ Duration: 1 year Contract Looking for someone ... Adept in writing reusable, testable, and efficient JavaScript code * Comfortable in implementing ...

Saxon Global

Front end developer

Paterson, NJ

$105K - $123K/yr

I have an urgent need for a Front End Developer on W2 in Pennington NJ. Can use non locals, phone ... HTML CSS JavaScript Responsive Web Design Angular 1.x .NET ADA / web accessibility The person doesn ...

HCL Global Systems Inc

Front End Developer

Jersey City, NJ · On-site

$113K - $132K/yr

Responsibilities : • 6 - 9 years hands-on experience as front-end software engineer using modern JavaScript frameworks, especially Angular. • Experience developing micro Front End and strong ...

krg technology inc

Java Front End Developer

Newark, NJ

... Front End Developer, Senior Systems Engineer, or a related position. Must have five (5) years of ... Object Oriented JavaScript and modern JavaScript libraries including Closure; building applications ...

Playbook

Front End Developer

Hoboken, NJ · On-site

$113K - $132K/yr

Develop an intuitive user interface for our platform using HTML, CSS, JavaScript * Python ... a Front End Developer * Experience working on AWS * Experience working with growth and product ...

Playbook

Front End Developer

Hoboken, NJ · On-site

$113K - $132K/yr

Develop an intuitive user interface for our platform using HTML, CSS, JavaScript * Python ... a Front End Developer * Experience working on AWS * Experience working with growth and product ...

New

Artech Information System LLC

UI Developer

Mount Laurel, NJ

$49.50 - $64.25/hr

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

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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

Lead React / Node Fullstack Developer

Anagh Technologies, Inc.

Piscataway, NJ • On-site

Contractor

Re-posted 10 days ago

Job description

Role: React Front-End Developer
Locations: Piscataway, NJ
Contract: 12+months
Interview : In person
Technical Requirements:
• Must have strong React experience
• Functional Components and Hooks
• Node development experience
Qualifications:
Bachelor's or Master's degree in computer science or other relevant degree
• 5+ years of professional experience as a front-end JavaScript developer.
• 5+ years of professional experience in modern front-end technologies such as application-building frameworks or libraries (NodeJS, React, Vue, etc.).
• Familiarity with modern JavaScript development toolset ("build" tools, packaging, linting, transpilers).
• A confirmed project track record of building enterprise-grade, Internet-facing web applications for business users (e.g.:security, RESTful Web API design, HTTP in-depth, test automation in the browser, i18n).
• Open API /Brad /Chat Gpt is must

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