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Frontend Engineer Jobs in Denver, CO (NOW HIRING)

Loft Orbital

Frontend Engineer

Golden, CO · On-site

As a Frontend Engineer, you will work on refining the UI of Cockpit, the satellite operations software, and develop web applications while collaborating with the Frontend Engineering team and the ...

KORE1 Technologies

Principal Frontend Engineer

Denver, CO · On-site

$110K - $165K/yr

About the Role We're looking for a Principal Frontend Engineer to help build and shape the user-facing side of our products. You'll bring deep expertise in modern frontend development, a strong ...

Loft Orbital Solutions

Frontend Engineer

Golden, CO · On-site

$140K - $190K/yr

As a Frontend Engineer at Loft, you will work on a range of projects, including refining the UI of Cockpit, our satellite operations software, and empowering end-users with powerful satellite ...

Loft Orbital Solutions

Frontend Engineer

Golden, CO · On-site

$140 - $190/hr

As a Frontend Engineer at Loft, you will work on a range of projects, including refining the UI of Cockpit, our satellite operations software, and empowering end-users with powerful satellite ...

Simple Energy

Front-End Engineer

Boulder, CO · On-site

Basic Position Requirements (Front-End Engineer) Facebook Integration Experience Mobile Development Experience (iOS and Android) Familiar with HTML5 Comfortable designing HTML email templates Keen ...

Loft Orbital Solutions

Frontend Engineer

Golden, CO · On-site

$140K - $190K/yr

As a Frontend Engineer at Loft, you will work on a range of projects, including refining the UI of Cockpit, our satellite operations software, and empowering end-users with powerful satellite ...

Loft Orbital Solutions

Frontend Engineer

Golden, CO · On-site

$140K - $190K/yr

As a Frontend Engineer at Loft, you will work on a range of projects, including refining the UI of Cockpit, our satellite operations software, and empowering end-users with powerful satellite ...

Loft Orbital

Frontend Engineer

Golden, CO · On-site

As a Frontend Engineer, you will work on enhancing the UI of satellite operations software and collaborate with the Software team to improve user experience and maintain web applications.

Xe Careers

Principal Frontend Engineer

Denver, CO · On-site

$108K - $168K/yr

About This Role We're looking for a senior frontend engineer to help build and shape the user-facing side of our products. You'll bring deep expertise in modern frontend development, a strong sense ...

Lynker Corporation

UI/UX Front End Engineer

Boulder, CO

$78K - $117K/yr

Lynker is seeking a detail-oriented UI/UX Front-End Engineer to support a long term contract with the Space Weather Prediction Center (SWPC) at the National Centers for Environmental Prediction (NCEP)

Lynker Corporation

UI/UX Front End Engineer

Boulder, CO · On-site +1

$78K - $117K/yr

Overview Lynker is seeking a detail-oriented UI/UX Front-End Engineer to support a long term contract with the Space Weather Prediction Center (SWPC) at the National Centers for Environmental ...

Career Launch

Staff AI Frontend Engineer

Denver, CO · On-site

$120 - $180/hr

THE ROLE As a Staff AI Frontend Engineer, you may work on projects that require strong execution, communication, analytical judgment, and the ability to move quickly in ambiguous environments. This ...

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All JobsFrontend Engineer JobsFrontend Engineer Jobs in Denver, CO

Frontend Engineer information

See Denver, CO salary details

$62.8K

$143K

$203.8K

How much do frontend engineer jobs pay per year?

As of Aug 27, 2026, the average yearly pay for frontend engineer in Denver, CO is $143,000.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,300.00 and $166,200.00 per year, depending on experience, location, and employer.

What is a frontend engineer?

Frontend Engineers are software developers who specialize in building the user-facing parts of websites and applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces. Their role involves collaborating with designers and backend developers to ensure a seamless user experience. Frontend Engineers also optimize applications for speed and accessibility across different devices and browsers.

What are the key skills and qualifications needed to thrive as a frontend engineer, and why are they important?

To thrive as a Frontend Engineer, you need expertise in HTML, CSS, JavaScript, and frameworks like React or Angular, usually combined with a relevant degree or equivalent experience. Familiarity with version control systems (like Git), build tools (such as Webpack), and sometimes certifications in web development are commonly required. Strong problem-solving skills, attention to detail, and effective communication make candidates excel in this role. These abilities ensure that user interfaces are both functional and visually appealing, while also supporting seamless collaboration with design and backend teams.

What are some common challenges frontend engineers face when working on large-scale web applications?

Frontend Engineers working on large-scale web applications often encounter challenges such as maintaining code quality and consistency across teams, optimizing performance for a variety of devices, and ensuring accessibility standards are met. Collaboration with backend engineers and designers is crucial, as frontend engineers must integrate APIs and design assets seamlessly. Staying updated with evolving frameworks and best practices is also essential to keep the codebase modern and maintainable.

What is the difference between Frontend Engineer vs Frontend Developer?

AspectFrontend Engineer
Required CredentialsBachelor's in Computer Science or related field, proficiency in HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates with designers, backend developers, and product teams in agile settings
Employer & Industry UsageUsed across tech companies, startups, and agencies focusing on web application development

While both roles focus on creating user interfaces, a Frontend Engineer often involves more complex problem-solving, architecture, and integration tasks compared to a Frontend Developer, who primarily implements designs and features. The titles are frequently used interchangeably, but 'Engineer' may imply a broader scope of responsibilities.

What are popular job titles related to Frontend Engineer jobs in Denver, CO?

For Frontend Engineer jobs in Denver, CO, the most frequently searched job titles are:

What job categories do people searching Frontend Engineer jobs in Denver, CO look for?

The top searched job categories for Frontend Engineer jobs in Denver, CO are:

What cities near Denver, CO are hiring for Frontend Engineer jobs?

Cities near Denver, CO with the most Frontend Engineer job openings:

Frontend Engineer jobs near you
Infographic showing various Frontend Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $143,000 per year, or $68.8 per hour.

Frontend Engineer

Loft Orbital

Golden, CO • On-site

Full-time

Re-posted 6 days ago

Job description

Job Summary:
Loft Orbital Solutions is a company that provides governments, companies, and research institutions with a fast, reliable, and simple way to deploy missions in orbit. As a Frontend Engineer, you will work on refining the UI of Cockpit, the satellite operations software, and develop web applications while collaborating with the Frontend Engineering team and the wider Software team.
Responsibilities:
• Building and refining tools for satellite operations and autopilot observability
• Developing and maintaining our web applications and services
• Collaborating on UI/UX design to enhance user experience (no need to be a designer, just care about good UX)
• Integrating with backend services using GraphQL APIs
• Supporting internal teams in using our ground software (Cockpit)
• Getting hands-on with satellite operations —everyone at Loft plays a role in mission success!
Qualifications:
Required:
• Strong proficiency in TypeScript / HTML / CSS
• Experience with Vue or React
• Experience working on SPAs
• Experience with GraphQL APIs
• Experience with Testing (Unit and integration testing (e.g., Vitest, Jest, Cypress)
Preferred:
• Experience with Web Components
• Experience with Mapping/Geospatial Libraries – e.g., Leaflet, Mapbox, or CesiumJS (could be useful for visualizing satellite data)
• Interest in Space or Aerospace – No prior experience is required, but enthusiasm for space technology is a bonus!
• UI/UX sensibility (no need to be a designer, just to care about that)
Company:
Loft Orbital leases space on satellites for any organization to collect information about the Earth, from space. Founded in 2017, the company is headquartered in San Francisco, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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