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Senior Full Stack Developer Jobs in Longmont, CO

Full-Stack Developer

Broomfield, CO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Full Stack .NET Application Developer. Individuals must be authorized to work in the United States for Sonepar without VISA sponsorship now or in the future. As part of our team, you ...

Full-Stack Developer

Broomfield, CO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Full Stack .NET Application Developer. Individuals must be authorized to work in the United States for Sonepar without VISA sponsorship now or in the future. As part of our team, you ...

Full-Stack Developer II

Broomfield, CO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Full Stack .NET Application Developer II. Individuals must be authorized to work in the United States for Sonepar without VISA sponsorship now or in the future. As part of our team ...

Full-Stack Developer II

Broomfield, CO

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Full Stack .NET Application Developer II. Individuals must be authorized to work in the United States for Sonepar without VISA sponsorship now or in the future. As part of our team ...

Senior Full-Stack Lead Developer

Broomfield, CO · On-site

$89K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Job Summary: We're searching for a senior full-stack lead developer to join the Resort Application Development (RAD) Team. Our team is responsible for a suite of custom desktop applications, modern ...

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Showing results 1-20

Senior Full Stack Developer information

See Longmont, CO salary details

$23

$58

$85

How much do senior full stack developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for senior full stack developer in Longmont, CO is $58.58, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $67.50 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

How does a senior full stack developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

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

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What is a senior full stack developer?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.
What are the most commonly searched types of Full Stack Developer jobs in Longmont, CO? The most popular types of Full Stack Developer jobs in Longmont, CO are:
What are popular job titles related to Senior Full Stack Developer jobs in Longmont, CO? For Senior Full Stack Developer jobs in Longmont, CO, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Developer jobs in Longmont, CO look for? The top searched job categories for Senior Full Stack Developer jobs in Longmont, CO are:
What cities near Longmont, CO are hiring for Senior Full Stack Developer jobs? Cities near Longmont, CO with the most Senior Full Stack Developer job openings:
Infographic showing various Senior Full Stack Developer job openings in Longmont, CO as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 9% Part Time, 5% Contract, and 1% Nights. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $121,850 per year, or $58.6 per hour.

Full Stack Developer

Protech Business Solutions

Westminster, CO • On-site

Contractor

Re-posted 16 days ago


Job description

Company Description

ProTech  Los angeles is an Information technology (I.T.) Development, Digital marketing & Consulting Firm specializing in the design and development of quality, innovative information technology solutions for businesses, with professional experience in the areas of IT & Marketing. Our solutions help organizations to facilitate growth, compete more effectively, reduce costs, and work more efficiently.

ProTechLosAngeles build long-term relationships with our clients, engaging each client at a higher level than would be possible otherwise. We provide outstanding customer service and support, as well as a relentless commitment to quality in all aspects of our business.

ProTechLosAngeles employ highly experienced, certified professionals and utilize best-in-class tools to implement the highest quality information technology solutions.

Job Description

We are looking for Sr Full Stack Developers to lead and mentor our team of webs developer to work in our LEMP Stack environment (Linux, Nginx, MySQL, PostgreSQL, and PHP) designing and implementing new feature additions and site improvements. The ideal candidates will be highly motivated and organized with excellent communication skills who enjoy mentoring and leading talented teams. You will help keep Investability at the forefront of web and real estate technology!

Qualifications

In depth knowledge of Front-end web designing languages like HTML, CSS, and JavaScript
Experience mentoring more junior developers
Strong hands-on experience in database development and maintenance using SQL (Including query optimization)
Experience in system integration using JSON, XML, PHP web services would be an added advantage
Exposure to website optimization, secure coding practices and SEO will be an added

Additional Information

Reach me at ; - tejaram @ 213-985-2589 or tejaramp at protechlosangeles dot com