Senior UI Software Engineer Jobs

Find your next opportunity with Senior UI Software Engineer jobs on Ladders. Explore vetted professional roles paying $100,000 or more, from established companies and growing organizations seeking experienced engineers to build polished, reliable user interfaces.

What Senior UI Software Engineers Do

Senior UI Software Engineers design, build, and maintain the interfaces people use to interact with digital products. They translate product requirements and design systems into accessible, responsive, and performant experiences. Common responsibilities include developing frontend architecture, reviewing code, improving application performance, and partnering with product managers, designers, and backend engineers.

Skills and Technologies

Job requirements vary, but employers commonly seek strong JavaScript or TypeScript skills, experience with frameworks such as React, Angular, or Vue, and knowledge of HTML, CSS, accessibility, and responsive design. Familiarity with testing, version control, frontend build tools, APIs, and design systems can also be valuable. Senior roles often call for technical leadership, clear communication, and the ability to guide implementation decisions.

Career Opportunities and Compensation

Senior UI Software Engineers can find opportunities across industries including technology, finance, healthcare, retail, and media. Depending on the role, responsibilities may include mentoring engineers, shaping frontend standards, leading projects, or progressing toward staff engineering and technical leadership positions. Ladders focuses on vetted professional jobs paying $100,000 or more; compensation varies by employer, location, experience, and role scope.

Find Senior UI Software Engineer Jobs on Ladders

Explore Senior UI Software Engineer openings and compare roles by company, location, and responsibilities. Build a profile that highlights your frontend expertise, measurable product impact, and leadership experience to help identify opportunities aligned with your career goals.

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$112K - $140K *

Drive the development of safety-critical, real-time embedded software for complex aerospace systems. Collaborate with a team to enhance coding standards, mentor junior developers, and ensure high-qual...

Brampton, ONIn-Person

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$138K - $165K *

Drive innovative software development for diverse applications, guiding multiple engineering teams while ensuring alignment with customer specifications and industry best practices for timely, cost-ef...

Reposted 6 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Empower our team by driving technical delivery for compliance and multi-region deployments. This hands-on role blends application development, infrastructure work, and collaboration to ensure alignmen...

Montreal, QCIn-Person

3 days ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Lead the charge in delivering robust software solutions for compliance and multi-region deployments, ensuring alignment with commercial SaaS architecture while tackling complex technical challenges in...

Toronto, ONIn-Person

3 days ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Lead the charge in industrial automation projects, overseeing design, programming, and commissioning while collaborating with clients and mentoring engineers. This role offers technical variety and cl...

4 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$142K - $184K *

Champion the development and operational deployment of vehicle firmware, leveraging IoT data to enhance fleet safety and efficiency through collaborative efforts with cross-functional teams...

CanadaRemote

Reposted 6 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$140K - $180K *

Drive the development of innovative robot software, enhancing real-time capabilities and reliability. Collaborate with a dynamic team to optimize data pipelines and support hardware evolution, ensurin...

3 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$140K - $180K *

Champion the development of advanced robot software, enhancing real-time capabilities and reliability. Collaborate with a dynamic team to optimize data pipelines and support hardware evolution, ensuri...

3 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$110K - $130K *

Champion innovative software solutions in aerospace by designing, developing, and enhancing advanced test software. Collaborate with cross-functional teams to ensure high-quality performance and safet...

Reposted today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$108K - $130K *

Elevate aerospace technology by designing and developing advanced test software solutions. Collaborate with cross-functional teams to ensure high-quality integration and performance, driving innovatio...

Reposted today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$120K - $145K *

Design and develop advanced avionics software solutions, collaborating with cross-functional teams to enhance safety and performance in the aviation industry. Leverage extensive experience to mentor j...

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$120K - $145K *

Elevate software engineering excellence by leading the design, development, and integration of advanced avionics systems. Collaborate with cross-functional teams to ensure compliance and drive innovat...

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$80K - $150K *

We’re seeking a seasoned Senior Systems Engineer who excels in high-pressure environments and is passionate about technology, client success, and team development...

3 weeks ago

by Amber Haag  •   8 - 10 years exp.  •   Staffing

$110K - $170K *

Transform automation solutions by designing, programming, and commissioning advanced control systems. Collaborate with engineering teams to deliver innovative projects while mentoring junior engineers...

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$110K - $170K *

Join a dynamic team to design, program, and commission advanced automation systems. Leverage your expertise in software controls engineering to lead complex projects and mentor fellow engineers while...

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$146K - $190K *

Make your mark at a dynamic team focused on building resilient systems that process billions of events. Collaborate globally to enhance user identification and reward mechanisms while leveraging cutti...

Reposted 2 days ago

  •   Less than 5 years exp.  •   Information Technology

$200K - $400K *

Transform customer experiences by designing and building robust systems for configuring, training, and monitoring AI agents, ensuring usability for non-technical teams while maintaining powerful funct...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$92K - $161K *

Engineer innovative AI solutions by collaborating with cross-functional teams to develop customer-centric features that enhance accounting workflows. Drive technical leadership and agile practices in...

1 week ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$188K - $242K *

Advance our platform engineering by leading the operation and enhancement of a self-hosted Temporal cluster, ensuring reliability and scalability while collaborating with multiple teams to streamline...

3 days ago

  •   5 - 7 years exp.  •   Business Services

$99K - $136K *

Transform enterprise financial systems by designing and developing scalable software solutions. Leverage your expertise in modern and legacy platforms to enhance reliability and support digital transf...

Toronto, ONIn-Person

Reposted today

  •   8 - 10 years exp.  •   Finance & Insurance

$120K - $145K *

Shape the future of software engineering by owning critical product features, collaborating cross-functionally, and driving technical excellence in a dynamic, innovative environment focused on scalabl...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$140K - $225K *

Unlock your potential by designing and optimizing connectivity software for diverse platforms. Collaborate with cross-functional teams to tackle complex challenges in wireless performance and deliver...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $185K *

Architect and deliver innovative software solutions, enhancing IT infrastructure through application development, integration, and automation. Collaborate across the software development life cycle to...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $140K *

Empower your career as a Senior Software Design Quality Engineer, driving the development and compliance of innovative medical software products while ensuring adherence to regulatory standards and qu...

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$130K - $160K *

Engineer innovative solutions for complex financial data systems. Collaborate with cross-functional teams to enhance data connectivity and drive impactful decision-making in mission-critical environme...

2 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

Frequently Asked Questions (FAQ)

  • What does a Senior UI Software Engineer do?question toggle

    A Senior UI Software Engineer builds and improves the user-facing parts of software applications. The role commonly includes frontend development, interface architecture, accessibility and performance improvements, code reviews, and collaboration with design, product, and engineering teams.

  • What skills are commonly required for Senior UI Software Engineer jobs?question toggle

    Employers often look for JavaScript or TypeScript experience, proficiency with a frontend framework such as React, Angular, or Vue, and strong HTML, CSS, accessibility, and responsive design skills. Testing, API integration, design systems, and technical leadership may also be important.

  • How much do Senior UI Software Engineers earn?question toggle

    Pay varies based on location, employer, experience, and responsibilities. Ladders features vetted professional jobs paying $100,000 or more, including qualifying Senior UI Software Engineer opportunities.

  • What qualifications are typically expected for senior UI engineering roles?question toggle

    Requirements differ by employer. Many roles expect substantial professional frontend development experience, a track record of delivering production software, and the ability to make sound technical decisions. Some employers also request a bachelor's degree or equivalent practical experience.

  • Where can Senior UI Software Engineers find jobs?question toggle

    Senior UI Software Engineers can find roles at technology companies and organizations across sectors such as finance, healthcare, retail, and media. Ladders lists vetted professional openings paying $100,000 or more.