1

User Interface Designer Contract Jobs in Portland, OR

... user interface design, game engines including Unity and Unreal, basic programming for games, art ... Guides students through designing game mechanics documents, building levels in game engines ...

Business Systems Software Engineer

Hillsboro, OR · On-site

$188K - $223K/yr

... UI infrastructure. As our platform continues to evolve, AI is becoming a core capability of the ... Experience designing and developing software that supports business processes, workflows, or ...

... Contract Staffing (Staff Augmentation) Permanent Placement (Staff Augmentation) ICAP (Contractor ... Overall five years of experience building web applications. * 3 years of experience building UI ...

You're also growing your leadership skills by being a mentor to other designers. * 8+ years of relevant experience with end-to-end digital product design with proven experience in visual, UX/UI, and ...

... UI infrastructure. As our platform continues to evolve, AI is becoming a core capability of the ... Experience designing and developing software that supports business processes, workflows, or ...

Sr. Product Designer - Mobile

Portland, OR · On-site

$112K - $176K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expert knowledge of user-centered design principles and platform interface guidelines * Proficient ... Experience working client side as a UX designer on products at a software development company ...

Web Design Tutor

Portland, OR · Remote

$18 - $40/hr

... and user interface design careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching ... Our platform is designed to match students with the right tutors, fostering better outcomes and a ...

Be an expert in designing, building, and consuming reliable, secure, synchronous, and asynchronous web services for front end utilization. * Have experience building consumer facing web UI utilizing ...

Sr. Java AWS Developer

Beaverton, OR · On-site

$59.50 - $76/hr

... designers. You will have demonstrated deep technical expertise in the past with building highly ... Must be able to use Node.js and involved in Construction of UI using JQuery, AngularJS, Ext.js ...

Design Engineer - Americas

Portland, OR · Remote

$126K - $250K/yr

  • PTO

... designer or engineer. We want to see projects (personal or professional) with at least a couple of users that showcase great visual taste and burgeoning talent in both UI/UX and Engineering. Design ...

Proficiency in Python including experience with PyQt/PySide2 for UI tool development, and ... Experience designing and maintaining CI/CD pipelines (Docker, Kubernetes, GitLab Runners, Jenkins ...

Showing results 41-60

User Interface Designer Contract information

See Portland, OR salary details

$16

$57

$86

How much do user interface designer contract jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for user interface designer contract in Portland, OR is $57.21, according to ZipRecruiter salary data. Most workers in this role earn between $43.85 and $68.85 per hour, depending on experience, location, and employer.

What are the most commonly searched types of User Interface Designer jobs in Portland, OR?

The most popular types of User Interface Designer jobs in Portland, OR are:

Senior Full-Stack TypeScript Developer (Node.js/APIs/React) (US-Only Contract)

DevelopmentNow

Portland, OR • On-site, Remote

Contractor

Re-posted 19 days ago


Job description

About DevelopmentNow

DevelopmentNow is an award-winning creative digital development agency based in Portland, OR. We are currently seeking a Full-Stack TypeScript Developer to work on contract.

We transform businesses through mobile, web, and emerging technology solutions. We have provided digital solutions for a variety of companies, including startups, agency partners, and enterprise Fortune 500 firms. Some of our recent clients include Kelly Services, Microsoft, BBDO, AT&T, Ogilvy, Manheim, Avery Dennison, and Time Warner Cable.

The Position

This is a fully-remote senior contract position. You must physically reside and work in the US. This full-stack role focuses on designing and building robust backend systems and APIs that power modern web applications. You will build scalable services, design clean APIs, and integrate with a variety of internal and third-party systems. You will also contribute to front end React code on occasion.

Responsibilities

  • Build scalable web applications by designing, building and maintaining high-performance, reusable, and reliable code
  • Design and build scalable backend services and APIs
  • Model and manage application data, integrations, and service architecture
  • Contribute to frontend features and UI improvements using React and NextJS as part of a full-stack development workflow
  • Collaborate with product, design, and engineering teams to ship new features across the stack
  • Troubleshoot and resolve performance bottlenecks, integration issues, and production bugs
  • Participate in code reviews and architectural discussions to maintain high engineering standards
  • Contribute to documentation and development workflows using tools like Jira and Confluence
  • Stay current with modern backend patterns, frameworks, and cloud technologies

Required Skills and Experience

  • A minimum of 5 years experience in professional software development
  • Experience with TypeScript and Node.js frameworks such as NestJS
  • Experienced with React or other modern frontend frameworks
  • Experience designing and consuming REST or GraphQL APIs
  • Experience building data models and integrating with databases and third-party services
  • Understanding of web architecture, API design principles, scalable system design, and patterns and best practices
  • Experience using APIs to integrate web applications with server side systems
  • Ability to understand business requirements and translate into technical requirements
  • Passionate about technology and willing to develop expertise
  • Experience using Git, CI/CD workflows, and modern development practices
  • Experience working in collaborative, agile engineering teams

Bonus Experience

  • Experience with Flutter, React Native, or other cross-platform mobile app frameworks
  • Experience with python-based APIs

Why DevelopmentNow?

Be part of our growing company where your contributions and ideas truly matter. We are a tight-knit team of technologists who enjoy solving problems and exploring emerging technology. We are committed to a work/life balance.

We are committed to fostering an inclusive and diverse workforce. We work with community organizations like Epicodus and Girl Develop It to encourage the next generation of Portland technologists.

This position is remote.

Employment Type: CONTRACTOR