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Senior Frontend Developer Jobs in Denver, CO (NOW HIRING)

Amtex Systems Inc

Sr. Front End Developer

Denver, CO · On-site

$118K - $155K/yr

... the rest. Sr. Front End Develooper/ Sr. Software Engineer Denver, CO Fulltime Opportunity. Need to be very familiar with LLMS and develop Ai tools, not just work with AI tools. Related Work ...

Bentley Systems

Sr. Optimizely Developer

Arvada, CO · On-site +1

$117K - $154K/yr

Senior Product Manager, Web Experience & Growth Direct reports: 0 Location: Hybrid, Denver, CO or ... Experimentation & Personalization (Frontend Execution) * * Complex Test Engineering: Code and ...

Parsons

Junior Front-End Developer

Westminster, CO

$105K - $122K/yr

Parsons is seeking a Junior Front End Developer, AI Applications to join our team in the Denver ... Willingness to learn from senior engineers and contribute to a collaborative team * Enthusiasm for ...

Parsons Corporation

Junior Front-End Developer

Westminster, CO · On-site

$105K - $122K/yr

Parsons is seeking a Junior Front End Developer, AI Applications to join our team in the Denver ... Willingness to learn from senior engineers and contribute to a collaborative team * Enthusiasm for ...

DAT

Senior Software Engineer, Frontend

Denver, CO · On-site

$126K - $166K/yr

DAT.com/company Job Application Deadline: 08/31/2026 The opportunity As a Senior Frontend Software Engineer, your expertise will directly shape the architecture, quality, and long-term direction of ...

DAT

Senior Software Engineer, Frontend

Denver, CO · On-site

$126K - $166K/yr

DAT.com/company Job Application Deadline: 08/31/2026 The opportunity As a Senior Frontend Software Engineer, your expertise will directly shape the architecture, quality, and long-term direction of ...

Applied Research Solutions

Software Engineer

Littleton, CO · On-site

$160K - $180K/yr

The Senior Front-End Web Developer is responsible for designing, building, and maintaining modern, userfacing web interfaces. This role requires deep expertise in contemporary front-end technologies ...

Applied Research Solutions

Software Engineer

Littleton, CO · On-site

$160K - $180K/yr

The Senior Front-End Web Developer is responsible for designing, building, and maintaining modern, user-facing web interfaces. This role requires deep expertise in contemporary front-end technologies ...

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Senior Frontend Developer information

See Denver, CO salary details

$40.1K

$136.9K

$186.8K

How much do senior frontend developer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for senior frontend developer in Denver, CO is $136,949.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $155,400.00 per year, depending on experience, location, and employer.

What is a senior frontend developer?

Senior Frontend Developers are experienced software professionals who specialize in building and maintaining the user-facing parts of web applications. They work with technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue.js) to create responsive, interactive, and visually appealing interfaces. In addition to coding, they often lead frontend projects, mentor junior developers, and collaborate with designers and backend engineers to ensure seamless user experiences. Their role also includes optimizing web performance and adhering to best practices in accessibility and usability.

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

To thrive as a Senior Frontend Developer, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), frontend build tools, testing libraries, and possibly certifications like AWS Certified Developer are typically important. Strong problem-solving abilities, effective communication, and a collaborative mindset are crucial soft skills for excelling in this role. These skills ensure the delivery of high-quality, scalable user interfaces that meet both technical and business requirements.

What are some common challenges senior frontend developers face when leading projects, and how can they address them?

Senior Frontend Developers often encounter challenges such as aligning cross-functional teams, managing technical debt, and maintaining code quality while meeting deadlines. To address these, effective communication with designers, backend engineers, and product managers is crucial. Adopting best practices like code reviews, thorough documentation, and utilizing modern frameworks helps streamline collaboration and ensure maintainability. Additionally, mentoring junior developers and promoting knowledge sharing within the team can foster a more efficient and cohesive work environment.

What is the difference between Senior Frontend Developer vs Frontend Engineer?

AspectSenior Frontend DeveloperFrontend Engineer
Required CredentialsBachelor's in CS or related field, extensive experienceBachelor's in CS or related field, strong technical skills
Work EnvironmentCollaborates with designers, backend teams, project managersFocuses on building and optimizing frontend applications
Industry UsageCommon in tech companies, startups, agenciesUsed interchangeably with Senior Frontend Developer in many contexts
Search & Comparison IntentUnderstanding senior-level responsibilities and skillsClarifying role scope and technical focus

While both roles require strong frontend skills and similar educational backgrounds, a Senior Frontend Developer typically has more leadership responsibilities and project oversight. A Frontend Engineer may focus more on technical implementation and architecture. The terms are often used interchangeably, but understanding the nuances helps in job searches and role expectations.

What are the most commonly searched types of Frontend Developer jobs in Denver, CO?

The most popular types of Frontend Developer jobs in Denver, CO are:

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

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

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

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

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

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

Senior Frontend Developer jobs near you
Infographic showing various Senior Frontend Developer job openings in Denver, CO as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $136,949 per year, or $65.8 per hour.

Sr. Front End Developer

Amtex Systems Inc

Denver, CO • On-site

$118K - $155K/yr

Full-time

Posted 9 days ago

Job description

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years.

Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest.


Sr. Front End Develooper/ Sr. Software Engineer

Denver, CO

Fulltime Opportunity.

Need to be very familiar with LLMS and develop Ai tools, not just work with AI tools.

Related Work Experience                       Number of Years

Software development experience             8+

Node.js / Python / Typescript:                     5+

Top Skills:  

·      Deep understanding of Node.js, including its various packages and ecosystem.

·      Proficiency in Python and TypeScript.

·      Strong knowledge of RESTful API development and microservices architecture.

·      Familiarity with automated unit testing and testing platforms.

·      Experience with OpenAI integrations

  • Langchain
  • Lang-graph
  • Familiarity with MCP Protocol
  • AWS Agent Core
  • ADK - Agent Development Kits (Google or Similar)
  • Agent Frameworks

·      Extensive experience with Amazon Web Services (AWS) and its range of services.

·      Thorough understanding of code versioning tools, particularly Git.

·      Proven experience with agile development methodologies.

·      Excellent written and verbal communication skills.

·      Strong analytical abilities and troubleshooting skills.

Regards,

Puneet.

Amtex Systems logo

About Amtex Systems

Sourced by ZipRecruiter

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 20 years.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

New York, NY, US

Year founded

2005

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