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Freelance Frontend Javascript Developer Jobs in California

Jobsbridge

Jr.JavaScript Engineer

Los Angeles, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Solid knowledge of common web frontend technologies (HTML, CSS, JavaScript, Ajax, and jQuery/Dojo ...

Jobsbridge

Full Stack Engineer

Los Angeles, CA

... front end JavaScript framework such as AngualrJS and backend technologies such as Node.js is ... Engineer with experience using front end JavaScript framework such as AngualrJS and backend ...

Jobsbridge

Full Stack Engineer

Los Angeles, CA

... front end JavaScript framework such as AngualrJS and backend technologies such as Node.js is ... Engineer with experience using front end JavaScript framework such as AngualrJS and backend ...

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Freelance Frontend Javascript Developer information

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 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 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 most commonly searched types of Frontend Javascript Developer jobs in California?

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

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

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

Freelance Frontend Javascript Developer jobs near you

Java Developer

Integrated Resources, Inc ( IRI )

Walnut Creek, CA • On-site

$56.50 - $73/hr

Full-time

Posted 5 days ago

Job description

Job Summary:
Integrated Resources, Inc. (IRI) is a company focused on providing strategic workforce solutions and has been operating since 1996. They are seeking a Senior Java Developer who will be responsible for creating application solutions through engineering, developing, and implementing Java-based architecture within the Verizon Wireless Network organization.
Responsibilities:
• The Sr. Developer position will be responsible for creating application solutions through engineering, developing, and implementing Java based architecture.
• The development group that the candidate will be a part of is responsible for several large applications within the Verizon Wireless Network organization.
Qualifications:
Required:
• 5+ years Core Java & Object-Oriented Principles/Design, J2EE (JMS, JDBC, JSP)
• 5+ Years Spring Technologies (Spring - Core, Spring – ORM, Spring – security, Spring MVC, REST Integration)
• 5+ Years Data Integration Technologies (Hibernate, iBatis)
• 5+ Years SQL: SQL Query structuring & tuning, Data Model Design & Optimization
• 5+ Years Others: Designing APIs (REST)
• Strong Front End Technologies (AJAX, HTML, CSS, JavaScript) a big plus.
• Unit Testing front end – Javascript, AngularJS
• Unit Testing back end – Javascript, Mocha, Chai, NodeJS, Express
• Build front End modules - Javascript, AngularJS
• Build back End modules - Javascript, NodeJS, Express
Company:
Integrated Resources Inc. Founded in 1996, the company is headquartered in Edison, USA, with a team of 501-1000 employees. The company is currently Late Stage.
Integrated Resources logo

About Integrated Resources

Sourced by ZipRecruiter

Integrated Resources Inc (IRI), based in Edison, NJ, US, is an esteemed player in the staffing solutions industry with a credible presence on their official website irionline.com. Notably, IRI provides a range of professional staffing services including contract, contract-to-hire, and direct hire solutions to a wide spectrum of industries such as healthcare, life sciences, manufacturing, financial, insurance, and others. Since its inception, IRI has been committed to delivering top-talent and optimum solutions to meet its clients' diverse needs.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Edison, NJ, US

Year founded

1996

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