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Ui Software Developer Jobs in Boulder, CO (NOW HIRING)

Lightship

Software Engineer, UI/UX

Broomfield, CO · On-site

$107K - $125K/yr

We are seeking a Software Engineer specializing in Android UI/UX and Systems Interfacing. In this role, you will be the primary architect of the user experience as it relates to vehicle controls and ...

Lightship

Software Engineer, UI/UX

Broomfield, CO · On-site

$104K - $140K/yr

We are seeking a Software Engineer specializing in Android UI/UX and Systems Interfacing. In this role, you will be the primary architect of the user experience as it relates to vehicle controls and ...

Lightship

Software Engineer, UI/UX

Broomfield, CO

$107K - $125K/yr

We are seeking a Software Engineer specializing in Android UI/UX and Systems Interfacing. In this role, you will be the primary architect of the user experience as it relates to vehicle controls and ...

Two Six Technologies

UI Developer

Aurora, CO · On-site

$121K - $182K/yr

A successful candidate will be familiar with and interested in working with UI web application ... What you will need: * 5 or more years of practical experience in software engineering * Minimum 2 ...

Info Way Solutions

UI/AI Developer

Denver, CO · On-site

$51.50 - $67/hr

Required : • React or Angular • AI-assisted Development Tools (Amazon Q / Kiro) • UI Development & Frontend Engineering • JavaScript / TypeScript • Software Development Lifecycle (SDLC) • ...

Two Six Technologies

UI/UX Developer

Aurora, CO · On-site

$84K - $152K/yr

A successful candidate will be familiar with and interested in working with modern UI web ... What you will need: * 2 - 5 years of practical experience in software engineering * Minimum 1 year ...

Jobsbridge

UI Developer

Denver, CO · On-site

$51.50 - $67/hr

Skill UI Developer Location Denver, CO Total Experience 2 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description OPT and EAD can apply Responsibilities:

Jobsbridge

UI Developer

Denver, CO · On-site

$51.50 - $67/hr

Skill UI Developer Location Denver, CO Total Experience 2 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description OPT and EAD can apply Responsibilities:

Lynker Corporation

UI/UX Front End Engineer

Boulder, CO · On-site +1

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Responsibilities Duties of the UI/UX Front End Engineer selected ...

Lynker Corporation

UI/UX Front End Engineer

Boulder, CO

$78K - $117K/yr

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Duties of the UI/UX Front End Engineer selected will include the ...

Lynker Corporation

UI/UX Front End Engineer

Boulder, CO · On-site +1

$78K - $117K/yr

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Responsibilities Duties of the UI/UX Front End Engineer selected ...

Sunblink

UI/UX Specialist

Boulder, CO · On-site +1

$97K - $121K/yr

UX/UI Specialist This is a ~30 hour/week contract position. Generate beautiful, soulful art ... Collaborate tightly with engineering and design on a small team of 3-5 folks * Balance ...

Sunblink

UI/UX Specialist

Boulder, CO · On-site +1

$97K - $121K/yr

UX/UI Specialist This is a ~30 hour/week contract position. Generate beautiful, soulful art ... Collaborate tightly with engineering and design on a small team of 3-5 folks * Balance ...

Liqid

Sr. User Interface Engineer (Vue.js)

Westminster, CO · On-site

$150K - $170K/yr

Inference). Liqid Matrix software enables global organizations to accelerate the adoption of AI ... About the Role Liqid is seeking a senior, creative, and technically strong UI engineer to help ...

Liqid

Sr. User Interface Engineer (Vue.js)

Westminster, CO · On-site

$150K - $170K/yr

Inference). Liqid Matrix software enables global organizations to accelerate the adoption of AI ... About the Role Liqid is seeking a senior, creative, and technically strong UI engineer to help ...

Revolar

UX/UI Designer

Denver, CO · On-site

Communicate regularly with front and back-end developers in order to correctly define scope ... Hardware/firmware integration with software a plus * Excellent teamwork and collaboration skills

Cymertek Corporation

Software Developer

Aurora, CO · On-site

They are seeking a talented Software Developer to design, develop, and maintain high-quality ... I/UX principles • Experience in developing mobile applications Company : With headquarters in ...

Render Networks

Senior UI/UX Designer

Denver, CO

... software solutions with a map-based spatial user interface on the desktop and in the field. This ... Work closely with product managers, developers, marketing teams, and other stakeholders to ensure a ...

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All JobsUi Software Developer JobsUi Software Developer Jobs in Boulder, CO

Ui Software Developer information

See Boulder, CO salary details

$11

$56

$80

How much do ui software developer jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for ui software developer in Boulder, CO is $56.97, according to ZipRecruiter salary data. Most workers in this role earn between $49.86 and $64.81 per hour, depending on experience, location, and employer.

What is a UI software developer?

UI Software Developers are professionals who design, develop, and maintain user interfaces for software applications. They focus on creating interactive and visually appealing elements that allow users to interact with software easily. UI Software Developers typically work with front-end technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular. Their goal is to ensure a seamless and intuitive user experience by collaborating closely with UX designers and backend developers.

What are the key skills and qualifications needed to thrive as a UI software developer?

To thrive as a UI Software Developer, you need strong proficiency in front-end programming languages (such as JavaScript, HTML, and CSS) and a solid understanding of user interface design principles, often supported by a degree in computer science or related fields. Familiarity with frameworks like React, Angular, or Vue.js, as well as experience using version control systems like Git, are typically required. Creative problem-solving, attention to detail, and effective collaboration are standout soft skills for this role. These skills ensure the development of engaging, user-friendly interfaces that meet both technical requirements and user expectations.

How does a UI software developer typically collaborate with designers and backend developers during a project?

UI Software Developers work closely with UX/UI designers to translate visual concepts and user flows into interactive, functional interfaces. They frequently participate in design review meetings, provide feedback on technical feasibility, and help refine user experiences. Additionally, UI developers coordinate with backend developers to integrate APIs and ensure seamless data flow between the frontend and backend systems. Regular communication and collaboration through tools like version control and project management platforms are key to maintaining alignment and delivering high-quality products.

What is the difference between Ui Software Developer vs Front-End Developer?

AspectUi Software DeveloperFront-End Developer
Required SkillsUI design, prototyping, coding in HTML/CSS/JavaScript, user experience focusHTML, CSS, JavaScript, frameworks like React or Angular, responsive design
Work EnvironmentDesign teams, product teams, UI/UX departmentsWeb development teams, software companies, agencies
Common UsageCreating user interfaces, visual design, interactive prototypesImplementing visual designs into functional websites/apps

The Ui Software Developer and Front-End Developer roles often overlap, especially in skills like HTML, CSS, and JavaScript. However, Ui Software Developers tend to focus more on UI design, prototyping, and user experience, while Front-End Developers emphasize coding, frameworks, and implementing designs into functional products. Both roles are essential in web and app development, often working closely together to deliver seamless user interfaces.

What are popular job titles related to Ui Software Developer jobs in Boulder, CO?

For Ui Software Developer jobs in Boulder, CO, the most frequently searched job titles are:

What job categories do people searching Ui Software Developer jobs in Boulder, CO look for?

The top searched job categories for Ui Software Developer jobs in Boulder, CO are:

What cities near Boulder, CO are hiring for Ui Software Developer jobs?

Cities near Boulder, CO with the most Ui Software Developer job openings:

Ui Software Developer jobs near you
Infographic showing various Ui Software Developer job openings in Boulder, CO as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $118,505 per year, or $57 per hour.

Software Engineer, UI/UX

Lightship

Broomfield, CO • On-site

$107K - $125K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 16 days ago

Job description

Overview
Lightship is the first American all-electric recreational vehicle manufacturer currently developing an aerodynamic, battery-powered trailer for the electric age. As the macro transition to an all-electric transportation ecosystem accelerates, Lightship is bringing the increased convenience and superior performance that electrification offers to a pastime enjoyed by over 11 million American families.
Honoring Diverse Perspectives
Lightship is committed to hiring and developing top talent from diverse backgrounds. We believe representing and supporting diverse groups is key to the success of our team members, customers, shareholders and the achievement of our mission and vision. We operate in a collaborative environment with a flat organizational structure and expect a high degree of integrity, autonomy and creativity from all members of the team.
About the Role
Lightship's mission to modernize and electrify RVs demands building cutting edge electronics and controls. We are seeking a Software Engineer specializing in Android UI/UX and Systems Interfacing. In this role, you will be the primary architect of the user experience as it relates to vehicle controls and transforming telemetry data from the Lightship RV into an intuitive mobile interface. You will also contribute to the development and implementation of our cloud infrastructure. To succeed, you will develop a strong understanding of how our systems work and how the users interact with them.
Responsibilities
  • Design and build engaging applications for Android and iOS platforms.
  • Work closely with backend developers to integrate APIs, third-party libraries, and cloud services (like Firebase) to ensure seamless data flow and functionality.
  • Collaborate with our third-party development team on new features and releases.
  • Develop, maintain, and extend cloud server applications and infrastructure.
  • Participate in the full software development lifecycle, from requirements gathering to deployment, and collaborate with designers, product managers, and test engineers.
  • Adhere to best practices and coding standards, conduct code reviews, and maintain clear documentation for future upgrades and utilization.

Minimum Qualifications
  • Bachelor's degree or higher in Computer Science, Computer Engineering, Electrical Engineering, or 2+ years of relevant experience
  • Proficiency developing with Kotlin for Android
  • Experience using Flutter for cross-platform application development
  • Basic knowledge of UI design and reactive UI patterns
  • Basic knowledge of ProtoBufs, MQTT, WebSockets, and restricted-bandwidth data protocols
  • Experience with Embedded Linux and Linux system services
  • Experience working with databases such as SQLite
  • Experience using version control tools like Git and familiarity with CI/CD pipelines
  • Strong written and verbal technical communication skills

Preferred Qualifications
  • Hands-on experience with AWS IoT Core, Lambda
  • Proficiency in C#, Python
  • Familiarity with Ethernet, WiFi, LTE, and Bluetooth
  • Familiarity with GTest Framework or equivalent
  • Experience with XCode and TestFlight
  • Experience working with cross-functional software, hardware, test, and manufacturing teams

Equity
Lightship compensation consists of the yearly salary above plus equity, which gives you a stake in the company.
$107,000 - $125,000 a year
Employee Benefits & Philosophy - Applies to Full Time Employees only
- Healthcare, Dental, Vision
- 401k
- Flexible Paid Time Off - that we actually want you to use!
- 13 Company Holidays: 8 throughout the year + the company observes a week of scheduled downtime during the end of the year, allowing all employees to enjoy a break
- 12 weeks paid parental leave
- Yearly LightTrip stipend for an RV trip &/or professional development opportunities
Lightship offers all of its full time employees and their dependents full benefits including health, dental and vision insurance. We are on a mission to create a more healthful all-electric experience for a pastime that millions of families enjoy and believe strongly that our team should not have to worry about quality healthcare for themselves or their loved ones along the way.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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