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Senior Javascript Engineer Jobs in Colorado (NOW HIRING)

Baker

Senior Full Stack Developer (Node.js)

Denver, CO · On-site

$100K - $150K/yr

Baker is looking for an experienced full-stack (Javascript) developer to help us continue to grow ... Senior level knowledge of Node.js frameworks * Proficient in relational database management systems ...

Baker

Senior Full Stack Developer (Node.js)

Denver, CO

$100K - $150K/yr

Baker is looking for an experienced full-stack (Javascript) developer to help us continue to grow ... Senior level knowledge of Node.js frameworks * Proficient in relational database management systems ...

Hp

Senior Software Engineer

Fort Collins, CO

$130K - $205K/yr

Senior Software Engineer Description - Fusion/ODF is a Windows-based low-level device platform ... JavaScript (Programming Language) Kubernetes Microservices Microsoft Azure Python (Programming ...

1872 Consulting

Senior Software Engineer

Broomfield, CO

$123K - $162K/yr

Sr. Software Engineer Broomfield, Colorado The Role The Analytics Products team is focused on ... Strong in either JavaScript (familiar with React and Redux framework) or Python (familiar with ...

IQ Clarity LLC

Senior Software Engineer

Denver, CO

$126K - $166K/yr

Senior Software Engineer IQ Clarity's client in Greenwood Village, CO is looking for a Senior ... NET Core, AWS or Azure, Xamarin, and modern JavaScript frameworks such as Angular or React will be ...

IQ Clarity

Senior Software Engineer

Denver, CO · On-site

$126K - $166K/yr

As a Senior Software Engineer, you will play a critical role in designing, developing, and ... Your expertise in C#, .NET Core, AWS or Azure, Xamarin, and modern JavaScript frameworks such as ...

Rubix Recruiting

Senior Software Engineer

Denver, CO · On-site +1

$126K - $166K/yr

Our company is looking for a Senior Software Engineer focusedon Object oriented code. We are a .NET ... Technical skills: C# / Java JavaScript, HTML, CSS DatabaseEngineering (Open Source) We want ...

Navstar

Software Engineer (Javascript)

Aurora, CO

$155K - $180K/yr

... Engineer - Senior to lead the design and development of scalable applications ensuring high ... What You Bring to the Table Advanced proficiency in JavaScript, Vue.js, and Node.js (middleware and ...

Quantix

C# Developer, Sr.

Arvada, CO · On-site

$55.50 - $73.25/hr

Job Title: C# Developer, Sr. Location: Arvada, CO Type: Direct Hire Our client in the Arvada ... Required Skills: 1) C#. 2) SQL Server. 3) Javascript, JSON, HTML, CSS, and cross browser ...

EchoStar

Senior Software Engineer

Englewood, CO · On-site

$142K/yr

Job Duties and Responsibilities Senior Software Engineer sought by DISH Network in Englewood, CO ... React, Redux, JavaScript, Jenkins, IntelliJ, Gitlab and Gitlab CI * Deliver projects in an agile ...

EchoStar

Senior Automation Engineer

Littleton, CO · On-site

$145K/yr

Job Duties and Responsibilities Senior Automation Engineer sought by DISH Network, LLC in Littleton ... Python, TypeScript, JavaScript (HTML/CSS), PHP * Flask, Laravel, Pandas, Jinja, Angular * AWS (S3 ...

1872 Consulting

Senior Platform Engineer

Boulder, CO

$110K - $151K/yr

Senior Platform Engineer BOULDER, CO ENGINEERING FULL-TIME As an integral member of our platform ... Experience with JavaScript, Node, TypeScript, AWS, SQL & NoSQL databases is a huge plus. * A ...

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All JobsSenior Javascript Engineer JobsSenior Javascript Engineer Jobs in Colorado

Senior Javascript Engineer information

See Colorado salary details

$131.4K

$176.2K

$200.8K

How much do senior javascript engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for senior javascript engineer in Colorado is $176,213.00, according to ZipRecruiter salary data. Most workers in this role earn between $164,000.00 and $189,800.00 per year, depending on experience, location, and employer.

What does a Senior JavaScript Engineer do?

A Senior JavaScript Engineer is responsible for designing, developing, and maintaining complex web applications using JavaScript and related technologies. They often lead development teams, make architectural decisions, and ensure best coding practices are followed. In addition to writing code, they may mentor junior developers, review code for quality, and collaborate with cross-functional teams to deliver high-quality software solutions.

What are some common challenges faced by Senior JavaScript Engineers when leading projects with cross-functional teams?

Senior JavaScript Engineers often encounter challenges such as aligning frontend and backend development timelines, ensuring code quality across distributed teams, and effectively communicating complex technical concepts to non-technical stakeholders. Managing dependencies between various team members and integrating new technologies or frameworks can also present difficulties. Successful engineers overcome these challenges by fostering clear communication, implementing robust documentation, and promoting collaborative problem-solving within agile workflows.

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

To thrive as a Senior Javascript Engineer, you need deep expertise in JavaScript, modern front-end frameworks (like React or Angular), and a solid grasp of software engineering principles, typically supported by a degree in computer science or equivalent experience. Familiarity with build tools (Webpack, Babel), version control systems (Git), and automated testing frameworks is crucial for efficient development. Strong problem-solving skills, effective communication, and leadership abilities help you mentor team members and collaborate on complex projects. These skills are vital for delivering high-quality, scalable applications and driving innovation within development teams.
What are the most commonly searched types of Javascript Engineer jobs in Colorado? The most popular types of Javascript Engineer jobs in Colorado are:
What are popular job titles related to Senior Javascript Engineer jobs in Colorado? For Senior Javascript Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Senior Javascript Engineer jobs in Colorado look for? The top searched job categories for Senior Javascript Engineer jobs in Colorado are:
What cities in Colorado are hiring for Senior Javascript Engineer jobs? Cities in Colorado with the most Senior Javascript Engineer job openings:
What are popular job titles related to Senior Javascript Engineer jobs in CO? For Senior Javascript Engineer jobs in CO, the most frequently searched job titles are:
Senior Javascript Engineer jobs near you
Infographic showing various Senior Javascript Engineer job openings in Colorado as of June 2026, with employment types broken down into 96% Full Time, 2% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $176,213 per year, or $84.7 per hour.

Senior JavaScript Engineer

Rubix Recruiting

Fort Collins, CO

Other

PTO

Posted 4 hours ago

Job description

Software Javascript Engineer
Description: As a software Javascript engineer you will join a team working on interesting open source problems. Collaborating with team members as a visionary and leader you will be a goal-getter seeking to continue the tremendous growth of our product line. You keep it casual and love a good whiteboard. Having fun while creating in a team centric environment.
Company: We have reinvented and created a payments engine that offers real-time payments, revenue and engagement to our customers. Our software is like nothing else available in the marketplace today. We are experiencing exponential growth and maintain close to 80% of the market. Now, we're expanding the team to support our ambitions of further disrupting the payments space.
.
  • Salary and Benefits: We offer very competitive salaries and benefits, including unlimited PTO and free parking
  • Tools: We provide the tools you need to do your best work, including sit/stand desks
  • Owner's Club: You'll be granted ownership shares (stock options) so you have real skin in the game
  • Snacks and Drinks: We have a diverse selection of snacks and drinks - if we don't have something you'd like, we'll get it for you
  • Work / Life - we have an on-site workout room, and get together for activities like happy hour and hiking once a month
  • Fun Environment: We're a close-knit group that likes to make work fun - we have an open office with great views, fantastic brews and even nerf gun battles every now and then

Role: Key factors for this position are not only technical aptitude, but also being a problem solver, continuous learner, and great collaborator. Theidealcandidate will have experienced working in a fast-pacedenvironment.
Requirements:
  • 5+ years of software development experience (post college, or 4 years no college)
  • BA/BS degree preferred in Computer Science or related major with a strong academic record
  • Fluency with JavaScript
  • Experience with Node and Selenium
  • Experience with Java and J2EE
  • Experience with UNIX, preferably Linux
  • Experience with Open Source tools

Recommended but not required:
  • Experience with Compliance and Payments a plus
  • Experience with Amazon Web Services a plus
  • Experience with billion-dollar payment systems
  • Experience with scaling a hypergrowth company

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