Senior Ui Designer

Sr. UI Developer

Beaverton, Oregon
$57.69 to $76.92 per hour
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Job Summary

This role develops the user interfaces for a line of optical inspection and laser processing products used across the semiconductor, flat panel, consumer electronics, automotive, and aerospace industries. You will build software that ranges from hardware control to application-level interfaces, working in a cross-functional team alongside UX designers, product managers, and backend developers. The work uses C#, .NET, Blazor, and XAML/WPF in a research and development environment.
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Responsibilities

• Design and develop user interfaces with a focus on user-centric design, from hardware control through application software
• Write clear, efficient, reusable, and reliable code using C#, Blazor, XAML/WPF, and other languages as needed
• Propose designs and alternatives for internal discussion with stakeholders and management
• Collaborate with UX designers, product managers, and backend developers to create seamless user experiences
• Troubleshoot and maintain existing UI components and applications
• Participate in code reviews and follow development best practices and coding standards
• Mentor less experienced engineers through code reviews, pull request feedback, and pair programming

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Qualifications

Required

• B.S. in Computer Science, Engineering, or a related field
• 6 or more years of professional software development experience
• Experience with C#, .NET, and Azure or equivalent tools
• Strong understanding of UI design principles and best practices
• Proficiency with .NET frameworks and Windows Presentation Foundation (WPF)
• Proficiency with UI technologies such as Blazor, JavaScript, TypeScript, HTML, Bootstrap, and CSS
• Experience with modern software development practices, including git-flow, continuous integration, package management, and containerized builds
• Experience integrating third-party libraries and components, especially for visualization and user interaction
• Demonstrated test automation experience, including unit testing and code analysis
• Excellent written and verbal communication skills

Preferred

• Experience with and interest in machine vision
• Familiarity with software development for capital equipment
• Experience with hardware control systems
• Familiarity with WinUI

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Work Environment

• Begins with fully onsite with a path towards hybrid once up to speed
• Collaborative environment with a heavy focus on research and development, set in a fast-paced startup
• Up to 10% domestic and international travel

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Additional Information

• Contract to hire, with an initial 12-month term
• 2 weeks of vacation and 6 paid holidays
• Applicants must be authorized to work for any employer in the United States

Job Type & Location
This is a Contract to Hire position based out of Beaverton, OR.
Pay and Benefits
The pay range for this position is $67.31 - $76.92/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Beaverton,OR.
Application Deadline
This position is anticipated to close on Jul 2, 2026.
About Actalent


Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.


The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.


If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options.



San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.



Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.



Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.