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Freelance Frontend Javascript Developer Jobs in Oregon

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in our ... Deep knowledge of JavaScript (ES6+), TypeScript, HTML5, and CSS3 * Hands-on experience with modern ...

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in our ... Deep knowledge of JavaScript (ES6+), TypeScript, HTML5, and CSS3 * Hands-on experience with modern ...

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in our ... Deep knowledge of JavaScript (ES6+), TypeScript, HTML5, and CSS3 * Hands-on experience with modern ...

Full Stack Developer

White City, OR · On-site

$60K - $120K/yr

We're looking for an experienced full-stack developer who thrives on solving complex technical ... Frontend: JavaScript, jQuery, Kendo UI, HTML5/CSS3 * Backend: Perl, Mojolicious, PostgREST

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

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

JavaScript Tutor

OR · Remote

$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 ...

The Frontend Web Software Engineer will mainly work on web applications built with React.js ... JavaScript, HTML, CSS, and the ecosystem that surrounds the client-side application Ways to stand ...

Be Seen First

You'll leverage deep expertise in JavaScript, TypeScript, React, and modern frontend architecture, with substantial emphasis on documentation, technical writing, and real-world engineering insights.

$80K - $100K/yr

UI/UX DESIGNER / FRONT-END DEVELOPER This position is open to remote candidates located within the ... Develops web page templates for clients using HTML, CSS, Sass, JavaScript, and other programming ...

Sr React Developer

Portland, OR · On-site

$110K - $128K/yr

Front End Developer Location: Portland, OR 97210 Purpose: The IT User Experience department at our ... Experience with JavaScript best practices including ES6. Interest in test driven development.

Senior Front-End Agentic AI Engineer

OR · On-site +1

$122K - $168K/yr

Expert-level proficiency with React, TypeScript, modern JavaScript, and contemporary front-end ... Passion for usability, interaction design, and developer experience. * Strong ability to carefully ...

Java Full stack Developer

Beaverton, OR · On-site

$55.25 - $71.50/hr

InterSources Inc is seeking a Java Full Stack Developer. The role requires extensive experience in ... JavaScript. • 3+ years of experience with Web Services front end integration. • 2+ years ...

Sr. Front End Engineer

Beaverton, OR · On-site

$127K - $175K/yr

Proficiency in Drupal/PHP, React, JavaScript, Python, front-end libraries/frameworks, C#, ASP/ASP ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

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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.

Front End - JavaScript & 3D Engineer

Beaverton, OR • On-site

BizTek People, Inc. | APA International Placement Consultants
Recruiting and Staffing Services • 51 - 200 employees

Contractor

Re-posted 25 days ago


Job description


• 7+ years of professional experience in IT or business
• Diverse experience in Web Based Software development, including React, Redux, HTML, CSS, JavaScript, Microservice Architecture, REST/GraphQL
• Experience with 3D technologies (WebGL, Babylon, three.js)