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Principal Ui Engineer Jobs (NOW HIRING)

DyaTech LLC

Sr. UX / UI Engineer

Manhattan, NY · On-site

$103K - $129K/yr

Title: SR UX / UI Engineers. Type of work: On Site. No remote option. Will consider Hybrid after 6 months on site. Travel required? No Duration: 1yr + Start : ASAP Work Authorization: Citizen, s, and ...

Tata Consultancy Services

UI Engineer

Parsippany, NJ · On-site

$104K - $139K/yr

They are seeking a UI Engineer to develop high-performance frontend applications using TypeScript and React, while also working with modern development tools and frameworks. Responsibilities : • ...

Collabera

UI Developer

Austin, TX · On-site

$49.50 - $64.50/hr

Austin, TX Job Title: UI Engineer Duration: Thru 9/30/16. Strictly contract [at this time]. Description: UI Engineer, Digital and Mobile Development Javascript / React developer. Responsibilities ...

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 ...

insightsoftware

Senior UI Engineer

$133K - $165K/yr

Job Summary Insightsoftware is seeking a Senior UI Engineer to serve as the front-end technical foundation of the newly established UX team within the Certent Equity Management (CEM) product ...

Job Board

Senior UI Engineer

North, SC

$120K - $150K/yr

As a Senior UI Engineer for the Fleet Manager product, you will play a crucial role in leading the development and architecture of the frontend systems that enable clients to manage a fleet of ...

Taxbit

UI Engineer

Salt Lake City, UT · 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 ...

Procom Services

UI Engineer IV

Santa Clara, CA

$122K - $163K/yr

As Senior UX/UI Mobile Developer you will work directly with our product, design and test teams to develop a platform for creating the most innovative wearable products. You will be working with ...

Gamma

UI Engineer

San Francisco, CA · On-site

$122K - $163K/yr

As a Frontend Engineer focused on UI and design systems, you'll partner closely with designers to translate high-fidelity mocks into production-ready, accessible components and build reusable, well ...

Trigyn Technologies

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

As an UI engineer you are responsible for building the Analytics Dashboard on the client portal. Responsibilities: • Writes clean solid code Identify design and coding problems, and bring in ...

Trigyn Technologies

UI Developer

Chicago, IL

$51.50 - $67/hr

The client is looking for highly motivated UI engineer who is interested in working with web interfaces. In this role you will lead, design, implement UI components of web applications and also ...

Procom Services

212405 UI Engineer

Santa Clara, CA · On-site

$122K - $163K/yr

As Senior UX/UI Mobile Developer you will work directly with our product, design and test teams to develop a platform for creating the most innovative wearable products. You will be working with ...

Epic Games

Lead UI Engineer

Cary, NC · On-site

$96K - $128K/yr

What You'll Do We're looking for a Lead UI Engineer who is passionate about games and well-versed in C++, UI development, and mobile development. In this role, you will be responsible for core UI ...

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

Salt Lake City, UT · 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 ...

Jobsbridge

Senior UI Engineer

San Jose, CA · On-site

$152K - $189K/yr

Title: Senior UI Engineer (Locals Preferred) Location: San Jose, CA Duration: 12 Months Bachelor's degree in Computer Science or equivalent professional experience 6-7+ years of professional ...

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 ...

Hired Recruiters

Front-end Engineer (UI Engineer)

Austin, TX · On-site +1

$103K - $137K/yr

You will work with other UI engineers to build compelling UI and HUD implementations for our players. Data presentation is an extremely important part of our offering. We love charts and progress ...

TaxBit

UI Engineer

Salt Lake City, UT · 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 ...

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All JobsPrincipal Ui Engineer Jobs

Principal Ui Engineer information

See salary details

$74K

$147.2K

$212.5K

How much do principal ui engineer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for principal ui engineer in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What is the difference between Principal Ui Engineer vs Senior Ui Engineer?

AspectPrincipal Ui EngineerSenior Ui Engineer
Required CredentialsBachelor's/Master's in Design, Computer Science, or related field; extensive experienceBachelor's in relevant field; 3-5 years of experience
Work EnvironmentLeads design projects, mentors teams, influences product strategyDevelops UI components, collaborates with teams, implements designs
Employer & Industry UsageUsed in tech companies, startups, large enterprises for senior design rolesCommon in software development, tech firms, product teams

The Principal Ui Engineer typically holds a higher level of experience, leadership, and strategic influence compared to a Senior Ui Engineer. While both roles require strong UI design and development skills, the Principal focuses on guiding design direction and mentoring, whereas the Senior executes complex UI tasks and collaborates closely with teams.

What is a Principal UI Engineer?

A Principal UI Engineer is a senior-level professional responsible for leading the design, development, and implementation of user interfaces for software applications. They set technical direction, mentor other engineers, and often collaborate closely with product managers and designers to ensure seamless, user-friendly experiences. Principal UI Engineers also help establish best practices, review code, and may be involved in architectural decisions related to frontend technologies. Their deep expertise enables them to solve complex UI challenges and drive innovation within their teams.

How does a Principal UI Engineer typically collaborate with cross-functional teams during a product development cycle?

As a Principal UI Engineer, you will often serve as a bridge between design, product management, and backend engineering teams. You'll participate in architecture discussions, provide technical guidance on UI best practices, and ensure design intent is accurately translated into the final product. Regular collaboration includes code reviews, design critiques, and sprint planning meetings, where you advocate for user experience and front-end performance. This role requires strong communication skills and a proactive approach to resolving cross-team dependencies and technical challenges.

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

To thrive as a Principal UI Engineer, you need deep expertise in front-end technologies (such as JavaScript, React, or Angular), UI/UX design principles, and a track record of leading complex projects, typically supported by a relevant degree and significant industry experience. Mastery of design systems, version control (like Git), and prototyping tools (such as Figma or Sketch) is essential, and certifications in advanced front-end frameworks can be advantageous. Exceptional leadership, communication, and problem-solving skills help you mentor teams and collaborate effectively with stakeholders. These abilities are crucial for delivering high-quality, scalable interfaces that drive both user satisfaction and business results.
More about Principal Ui Engineer jobs
What job categories do people searching Principal Ui Engineer jobs look for? The top searched job categories for Principal Ui Engineer jobs are:
Principal Ui Engineer jobs near you
Infographic showing various Principal Ui Engineer job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.
Sr. UX / UI Engineer

Sr. UX / UI Engineer

DyaTech LLC

Manhattan, NY • On-site

$103K - $129K/yr

Other

Posted 4 days ago

Job description

Title: SR UX / UI Engineers.

Type of work: On Site. No remote option. Will consider Hybrid after 6 months on site.

Travel required?  No

Duration: 1yr +

Start: ASAP

Work Authorization: Citizen, s, and will look at H1B Consultants.

SKILLS NEEDED:

·        They said they are looking for senior consultants.

·        Must have 10+ years of IT experience working in the US for US companies. US Experience. A must have.

  • Must have 8yrs+ years of experience as a UX /UI Engineer.
  • 8+ years of hands-on experience in designing business web applications.
  • 8+ years of experience with complex wireframes, and Mockup.
  • 8+ years of hands-on experience utilizing Adobe XD, and Figma UX/UI designing and prototyping tools.
  • 8+ years of experience converting UI/UX designs into front-end components.
  • 8+ years experience with HTML, CSS, Tailwind, and SASS.
  • 8+ hands on experience with React and MUI.
  • 6+ years experience with JavaScript and Typescript.
  • Experience with CI/CD pipelines utilize Azure DevOps, CI/CD pipelines, and Git-based version control (A Must Have).
  • Extensive experience with modern front-end build pipelines and tools, such as Webpack, Babel, and NPM (A Must Have).
  • Excellent communication skills and a collaborative mindset.
  • Extensive experience with Agile and/or Scrum methodologies.
  • A portfolio of past projects demonstrating your UI/UX and front-end work is required for consideration.
  • Passion for staying up to date with the latest front-end and UX design trends and technologies.
  • .NET Web API''''''''s (a plus).

The Job:

  • Client is seeking User Experience / User Interface engineers to do UI/UX + Front-End Engineering. The consultants will join the project team and be instrumental in designing and developing intuitive, user-friendly, and visually appealing web applications that meet our business objectives and provide exceptional user experience.
  • They will also design an ‘Advanced Analytic Visualization Systems’ that will monitor applications behavior in real-time. This focuses on user-centered designs to deliver insightful, intuitive dashboards and trust scoring models that enhance visibility, trust, and usability across platforms.
  • The consultants will bridge the gap between design and technical implementation, working closely with product owners, business analyst, solution architect, and back-end developers.

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