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Ui Engineer Jobs in Seattle, WA (NOW HIRING)

Taxbit

UI Engineer

Seattle, WA · Hybrid

$110K - $170K/yr

Comfortable operating in product engineering environments where UI quality, reusable patterns, and front-end craftsmanship are important parts of the role. * Bachelor's degree in Computer Science ...

Taxbit

UI Engineer

Seattle, WA · On-site

$110K - $170K/yr

Comfortable operating in product engineering environments where UI quality, reusable patterns, and front-end craftsmanship are important parts of the role. * Bachelor's degree in Computer Science ...

TaxBit

UI Engineer

Seattle, WA · Hybrid

$110K - $170K/yr

Comfortable operating in product engineering environments where UI quality, reusable patterns, and front-end craftsmanship are important parts of the role. * Bachelor's degree in Computer Science ...

LanceSoft Inc

UI Developer

Seattle, WA · On-site

$57 - $74/hr

... Title: UI Developer Duration: 3+ Months Location: Seattle WA Qualifications Formal training in user interface design. 5 years' experience with web development with a demonstrated focus on UI / ...

krg technology inc

UI Developer

Bothell, WA · On-site

$56 - $72.75/hr

Company Description Rajesh| Resourcing Executive KRG Technologies, Inc., Direct : 661 367 8000 * 514 Role : UI Developer Location : Bothell, WA Skills: * Angular.js * HTML * CSS * Javascript ...

Logic20/20

UI Developer

Seattle, WA · On-site

$57 - $74/hr

The UI Developer is responsible for delivering client value and ensuring high client satisfaction. The developer is expected to be adept at recognizing, subscribing and applying best practices ...

Zen3

ReactJS UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

If you are a Senior UI Developer with ReactJS, please read on! Zen3 Info Solutions is looking to add another Senior UI Developer with ReactJS to our team. If you have a positive and engaging ...

Logic20/20

UI Developer

Seattle, WA · On-site

$57 - $74/hr

The UI Developer is responsible for delivering client value and ensuring high client satisfaction. The developer is expected to be adept at recognizing, subscribing and applying best practices ...

Stem Xpert

Web UI Developer

Everett, WA · On-site

Web/UI Developer Everett, WA 6 month contract Summary: Are you an experienced Web UI developer who ... NET C# knowledge Client is looking for a talented software engineer to assist in designing and ...

Zen3

ReactJS UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

If you are a Senior UI Developer with ReactJS, please read on! Zen3 Info Solutions is looking to add another Senior UI Developer with ReactJS to our team. If you have a positive and engaging ...

SRI Tech solutions Inc

UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

Ranked in the top 20% of the fastest growing companies in the US by Inc. 5000 - SRI Tech is fast growing & dynamic firm maintaining its speed to be one of the leaders in serving IT. UI Developer 6-12 ...

SRI Tech solutions Inc

UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

Ranked in the top 20% of the fastest growing companies in the US by Inc. 5000 - SRI Tech is fast growing & dynamic firm maintaining its speed to be one of the leaders in serving IT. UI Developer 6-12 ...

Anduril Industries

UI Engineer, Lattice C2

Seattle, WA

$118K - $158K/yr

ABOUT THE TEAM The Lattice Command and Control (C2) UI team builds and maintains the common web ... We serve as the backbone of the C2 application development process, enabling our engineers to focus ...

Next Level Business Services, Inc.

UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

Position Title: UI Developer Location: Redmond, WA Hire Type: Full Time Only - Proficiency in C#, Java script, HTML, Angular JS etc. Good knowledge in CSS and HTML. Good documentation and ...

Anduril Industries

UI Engineer, Lattice C2

Seattle, WA · On-site

$166K - $220K/yr

ABOUT THE TEAM The Lattice Command and Control (C2) UI team builds and maintains the common web ... ABOUT THE JOB We are seeking a Software Engineer to join our growing team during its formative ...

Group Nine LLC

Front End UI Developer

Renton, WA · On-site

Group Nine LLC is seeking a Front End UI Developer for a 12-month contract position. The role requires a strong background in web app development and the ability to lead UI efforts independently.

Anagh Technologies, Inc.

UI React Developer

Seattle, WA · On-site

$57 - $74/hr

Role: UI Developer Location: Seattle WA (Remote till pandemic) Must Have * 3-4 years Strong HTML / CSS knowledge and experience * 3-4 years JavaScript (ES5/ES6) with jQuery experience * 3-4 years ...

Staffingine LLC

UI/UX Developer

Bellevue, WA · On-site

$56.50 - $73.25/hr

Job Title: UI/UX Developer Job Location: Bellevue - Washington - USA Job Type: Contract * Work directly with Figma files to interpret designs tokens and variables. * Build and maintain UI components ...

Jobsbridge

Sr UI Developer

Bothell, WA

$67 - $87/hr

Work cooperatively with other UI Software Engineers, QA Engineers, and User Experience Designers as part of an Agile Scrum Team * Work with members of our RESTful team to troubleshoot and debug any ...

TecTammina

UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

Company Description First IT Solutions Experience with UI - C#/ASP.net/MVC/HTML5 Understand business requirements and implement technical design/code Desirable Technical Skills : SSRS, SharePoint ...

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All JobsUi Engineer JobsUi Engineer Jobs in Seattle, WA

Ui Engineer information

See Seattle, WA salary details

$70K

$139.1K

$210.5K

How much do ui engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for ui engineer in Seattle, WA is $139,054.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $158,200.00 per year, depending on experience, location, and employer.

What is a UI engineer?

A UI Engineer, or User Interface Engineer, is a professional who designs, develops, and implements the visual and interactive elements of software applications. They focus on creating intuitive, efficient, and visually appealing user interfaces that enhance the user experience. UI Engineers work closely with designers and backend developers to translate requirements and mockups into functional, responsive code using technologies like HTML, CSS, and JavaScript. Their role bridges the gap between design and technical implementation.

What skills and qualifications are needed to be a UI engineer?

To thrive as a UI Engineer, you need strong proficiency in HTML, CSS, JavaScript, and a solid understanding of user interface design principles, often backed by a degree in computer science or a related field. Familiarity with frameworks like React or Angular, version control systems such as Git, and design tools like Figma or Sketch is typically required. Attention to detail, creativity, and effective communication are crucial soft skills that set exceptional UI Engineers apart. These skills and qualities ensure the creation of visually appealing, user-friendly, and high-performance interfaces that meet user and business needs.

How does a UI engineer collaborate with UX designers and front-end developers during a project?

UI Engineers work closely with UX designers to translate wireframes and prototypes into interactive, visually appealing interfaces, ensuring that user experience goals are met through precise implementation. They also collaborate with front-end developers to integrate UI components with application logic, maintain code consistency, and optimize performance. Regular communication and participation in design reviews or sprint planning sessions are common, which helps ensure seamless alignment between design vision and technical execution.

What is the difference between Ui Engineer vs Front End Developer?

AspectUi EngineerFront End Developer
Required SkillsUI design, prototyping, user experience focus, HTML, CSS, JavaScriptHTML, CSS, JavaScript, frameworks like React or Angular, coding skills
Work EnvironmentDesign teams, product teams, focus on user interface and experienceDevelopment teams, coding and implementing interfaces
Common UsageDesigning and refining user interfaces, user experience optimizationBuilding and coding website or app interfaces

While both roles work on user interfaces, Ui Engineers focus more on UI design, prototyping, and user experience, often collaborating closely with designers. Front End Developers primarily focus on coding and implementing the visual and interactive elements of websites or applications. The roles overlap but differ in emphasis on design versus development tasks.

How much do UI engineers make?

UI engineers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and company size. Senior roles or those with specialized skills in front-end frameworks and design tools can command higher salaries. Compensation may also include benefits such as bonuses and stock options.

What does a UI engineer do?

A UI engineer designs and develops the user interface of websites and applications, focusing on creating visually appealing and user-friendly layouts. They work with front-end technologies like HTML, CSS, and JavaScript, and often collaborate with designers and back-end developers to ensure functionality and responsiveness.

What are the most commonly searched types of Ui Engineer jobs in Seattle, WA?

The most popular types of Ui Engineer jobs in Seattle, WA are:

What are popular job titles related to Ui Engineer jobs in Seattle, WA?

For Ui Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Ui Engineer jobs in Seattle, WA look for?

The top searched job categories for Ui Engineer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Ui Engineer jobs?

Cities near Seattle, WA with the most Ui Engineer job openings:

Ui Engineer jobs near you
Infographic showing various Ui Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $139,054 per year, or $66.9 per hour.

UI Engineer

Taxbit

Seattle, WA • Hybrid

$110K - $170K/yr

Full-time

Retirement

Re-posted 14 days ago

Job description

Opportunity for Impact

Taxbit is seeking Software Engineers who are excited by problems in the FinTech space and solving scaling problems, both for growing volume and international expansion.
Taxbit software engineers are passionate about software and people! Your role will build and implement software solutions to deliver world class experiences and capabilities for our users and clients.
We welcome individuals who are humble, hungry and open to tackle some of the industry's biggest challenges!
Role and Responsibilities

  • Build modern solutions to complex problems that are elegant and efficient. 
  • Partner with designers and product managers to solve the right problems for customers.
  • Write well-designed, well-tested, readable, and maintainable code
  • Participate in code reviews to maintain code quality, distribute knowledge, and help team velocity
  • Own solving problems end to end across a variety of systems and services in close collaboration with other engineers at Taxbit

Professional Qualifications

  • 3+ years of professional programming experience building cloud applications and services
  • Experience building polished, scalable web applications with a strong emphasis on front-end architecture, user interfaces, and customer-facing product experiences.
  • Strong background working with design systems, component libraries, and reusable UI patterns to drive consistency and speed across product development.
  • Deep familiarity with modern web technologies, including HTML, CSS, JavaScript, and TypeScript, with the ability to build intuitive and performant interfaces.
  • Hands-on experience with React and related front-end frameworks/libraries for building complex, data-heavy product experiences.
  • Comfortable operating in product engineering environments where UI quality, reusable patterns, and front-end craftsmanship are important parts of the role.
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
  • Proven track record of identifying opportunities to build, test, and scale AI-powered solutions.
  • Sees AI as a force multiplier and actively looks for ways to enhance team performance through innovation & curiosity.

Personal Characteristics

  • Strong coding skills in Typescript NodeJS/React and/or Python
  • Experience with a variety of cloud storage solutions (SQL, Blob, Document, Search)
  • Experience with AWS cloud infrastructure, DataDog, and GitHub CI/CD

Compensation 

The base salary range for this role is $110,000 - $170,000. Certain roles may be eligible for incentive compensation, equity, and benefits. Actual compensation will vary depending on various job-related factors, including, but not limited to location, experience, level, and job qualifications.

Benefits & Perks

  • Competitive cash compensation (based on experience)
  • Equity (RSUs)
  • Competitive benefits package
  • A modern 401(k) plan that includes access to crypto, financial wellness benefits, low fees and more 
  • Hybrid working model: 3 days in-office, 2 days WFH/flexible
  • Monday team lunches, snacks and drinks 
  • Discretionary Time Off - enjoy the flexibility to rest, refuel, and recharge 
  • Paid parental leave to bond with your child 
  • Fertility Benefit 
  • Autonomous work and flexibility in how work is performed

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