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Javascript Engineer Jobs in Oregon (NOW HIRING)

Deep knowledge of JavaScript syntax, DOM manipulation, event handling, asynchronous programming with promises and async/await, ES6+ features, closures, prototypal inheritance, fetch API, and popular ...

Deep knowledge of JavaScript syntax, DOM manipulation, event handling, asynchronous programming with promises and async/await, ES6+ features, closures, prototypal inheritance, fetch API, and popular ...

JavaScript Tutor

OR · Remote

$40/hr

Deep knowledge of JavaScript syntax, DOM manipulation, event handling, asynchronous programming with promises and async/await, ES6+ features, closures, prototypal inheritance, fetch API, and popular ...

A JavaScript developer who excels at and loves the frontend. * A creative problem-solver who thrives in a fast-paced environment. * Driven to ship features that make a tangible impact for customers.

OR · On-site

Strong JavaScript programming and scripting skills * Hands-on experience with conversational AI, chatbots, virtual agents, or low-code automation platforms * Familiarity with knowledge management ...

Strong JavaScript programming and scripting skills * Hands-on experience with conversational AI, chatbots, virtual agents, or low-code automation platforms * Familiarity with knowledge management ...

A full stack JavaScript developer who excels at and loves both the frontend and backend. * A creative problem-solver who thrives in a fast-paced environment. * Driven to ship features that make a ...

Software Engineer (JavaScript / Ruby / Elixir)

OR · On-site +1

$110.30K - $183.80K/yr

As a Software Engineer on the Network Services and Clinical Content Team atCoverMyMeds you'll ... Our Tech Stack JavaScript, Svelte, React, Ruby, Ruby on Rails, Elixir, Phoenix, PostgreSQL, MSSQL ...

Software Engineer (JavaScript / Ruby / Elixir)

OR · On-site +1

$110.30K - $183.80K/yr

As a Software Engineer on the Network Services and Clinical Content Team atCoverMyMeds you'll ... Our Tech Stack JavaScript, Svelte, React, Ruby, Ruby on Rails, Elixir, Phoenix, PostgreSQL, MSSQL ...

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Showing results 1-20

Javascript Engineer information

See Oregon salary details

$107.8K

$143.3K

$167.1K

How much do javascript engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for javascript engineer in Oregon is $143,286.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,700.00 and $157,000.00 per year, depending on experience, location, and employer.

What Does a Javascript Engineer Do?

As a JavaScript engineer, you develop, improve, and otherwise work with JavaScript software and applications that focus on businesses and individuals. Your duties in this career include writing JavaScript code to produce new functions for computer software and applications, fixing corrupt code that causes website or software malfunctions, and collaborating with other team members with development responsibilities to ensure that coding and programs work together seamlessly. JavaScript engineers need an excellent command of JavaScript language, experience working with computers, and familiarity with other coding languages that coincide with your exact position, such as HTML and CSS if you primarily work with websites.

What are the key skills and qualifications needed to thrive as a JavaScript Engineer, and why are they important?

To thrive as a JavaScript Engineer, you need strong proficiency in JavaScript, a good understanding of web development fundamentals, and typically a degree in computer science or related experience. Familiarity with frameworks like React or Angular, version control systems like Git, and tools such as Node.js and npm is essential. Excellent problem-solving abilities, teamwork, and effective communication help you deliver robust solutions and collaborate efficiently. These skills and qualities are crucial for building scalable applications and adapting to evolving technology demands.

What are some common challenges a JavaScript Engineer faces when working on large-scale applications?

One common challenge for JavaScript Engineers working on large-scale applications is maintaining code quality and consistency as the codebase grows. Managing dependencies, ensuring efficient performance, and coordinating with other team members to avoid merge conflicts are daily concerns. Engineers regularly use tools like linters, testing frameworks, and modular architectures (such as micro frontends) to address these issues. Collaboration with backend developers, product managers, and UX designers is also essential to ensure seamless integration and user experience.

What is the difference between Javascript Engineer vs Front-End Developer?

AspectJavascript EngineerFront-End Developer
Primary FocusDeveloping complex JavaScript applications, optimizing performance, and implementing advanced featuresBuilding and maintaining user interfaces, focusing on design and user experience
Skills & CertificationsJavaScript, frameworks (React, Angular), problem-solving, sometimes backend knowledgeHTML, CSS, JavaScript, UI/UX design, responsive design
Work EnvironmentTech companies, startups, roles involving full-stack or backend integrationWeb development agencies, tech firms, roles focused on UI/UX

While both roles require JavaScript expertise, Javascript Engineers typically focus on building complex applications and optimizing performance, whereas Front-End Developers concentrate on creating engaging user interfaces and ensuring a seamless user experience. The roles often overlap, but the Javascript Engineer's scope is broader in application development and performance tuning.

What are popular job titles related to Javascript Engineer jobs in Oregon? For Javascript Engineer jobs in Oregon, the most frequently searched job titles are:
JavaScript/Node JS engineer

JavaScript/Node JS engineer

Avani Technology Solutions, Inc.

Portland, OR • On-site

$54.25 - $70.25/hr

Contractor

Posted 28 days ago


Job description

We are seeking an experienced JavaScript/Node JS engineer to join our team to enable the operational growth of Client's product and launch capabilities.
Requirements:
• Computer Science Degree and 4+ years of experience, or equivalent combination of education and experience
• 4+ years of professional development experience following Agile practices (Scrum preferred)
• Having knowledge in JavaScript ES5/ES6, Node JS, PL/SQL and AWS
• Demonstrated collaboration and iterative problem-solving with teammates to deliver valuable solutions
• Professional experience managing deployments, including automated testing