Senior Full Stack Engineer Jobs in Colorado
Senior Full Stack Engineer jobs in Colorado are concentrated in Denver, Boulder, and Colorado Springs, where companies like Lockheed Martin, Palantir Technologies, and DISH Network maintain significant engineering teams. Demand is strongest for engineers who can move fluidly between React or Vue frontends and Node.js, Python, or Java backends, with cloud infrastructure experience on AWS or GCP increasingly expected at the senior level. Colorado's aerospace, defense tech, and rapidly growing startup corridor along the Front Range make it among the most active markets in the country for this role. Scan the live roles below and apply to whichever ones fit.
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Showing 5 of 50+ Senior Full Stack Engineer jobs
About Peraton
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
About The Role
We are seeking a highly motivated Lead Full Stack Software Engineer to architect the technica design and development of cloud-based SIGINT microservices. This is a unique opportunity to contribute directly to an operational mission for our Intelligence Community customers while gaining hands-on experience with cutting-edge technologies.
As the technical lead for our innovative team, you will provide direction and collaborate with top-tier engineers, and work with advanced development tools, as you play a key role in enhancing the security and effectiveness of national intelligence efforts. Be part of something greater, as you work to design, develop, and deploy state-of-the-art cloud-based software solutions that make a difference.
Key Responsibilities:
- Customer Engagement: Interface regularly with project managers and customers, requiring strong communication skills and the ability to collaborate effectively.
- Design, Develop, Deploy: Support
- Collaborate Across Teams: Partner with end-user Analysts, Systems Engineers, and fellow Software Engineers to plan, design, and develop complex electronic data processing systems that deliver value to the Intelligence Community.
- Agile Development: Implement software solutions using a fast-paced Agile methodology, continuously iterating and enhancing capabilities.
- Advanced Tech Stack: Work with modern frameworks and tools, including Java, Spring Boot/Spring Framework, Angular/Typescript, MongoDB, Docker, Kubernetes, and more.
- Continuous Integration & Delivery: Leverage CI/CD tools (i.e. GitLab, GitLab Pipelines) to continuously build, test, and integrate software with efficiency and precision.
Qualifications
Required Qualifications:
- 8+ years with BS/BA, 6 years with MS/MA, 3 years with PhD.
- Additional 4 years of relevant experience will be considered in lieu of a bachelor's degree.
- Top Secret/SCI Clearance with CI poly (active/current) - U.S. Citizenship Required
- Experience defining technical roadmaps, planning resources, and aligning engineering tasks with Customer goals
- Back-end development experience with Java (Spring/Spring Boot Framework)
- Proficiency in front-end technologies:
- HTML,
- CSS,
- JavaScript (frameworks like Angular, React or Vue.js)
- Hands-on experience with databases; MongoDB, MySQL, PostgreSQL or similar.
- GitLab (Pipelines, Automated CI/CD, SonarQube, SAST, Code Scanning, NexusIQ, Dependency Scanning)
- Experience with cloud services like AWS, Azure, or Google Cloud.
- Experience with containerized systems
- Experience with CI/CD pipelines DevOps practices.
- Security+ Certification or ability to obtain within 90 days
Desired Qualifications:
- Understanding of systems engineering principles and documentation
- Kubernetes (RKE/RKE2), Docker, Helm
- Messaging Platforms (RabbitMQ or similar)
- PKI Authentication/Certificates, Keycloak, OIDC
- Observability tools (Grafana, Loki, Prometheus, Alert Managers)
- Atlassian Tool Suite (JIRA, Confluence), Cucumber/Selenium
- Java 17, JUnit 5, Mockito.
Travel:
10% to attend Customer hosted quarterly PMRs
Benefits:
Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, ten company holidays per year, annual merit assessments, and eligible to participate in an attractive bonus plan.
Details
Target Salary Range: $112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
Benefits Statement: Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
Application Statements: The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own.
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
About Peraton
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
About The Role
We are seeking a highly motivated Lead Full Stack Software Engineer to architect the technica design and development of cloud-based SIGINT microservices. This is a unique opportunity to contribute directly to an operational mission for our Intelligence Community customers while gaining hands-on experience with cutting-edge technologies.
As the technical lead for our innovative team, you will provide direction and collaborate with top-tier engineers, and work with advanced development tools, as you play a key role in enhancing the security and effectiveness of national intelligence efforts. Be part of something greater, as you work to design, develop, and deploy state-of-the-art cloud-based software solutions that make a difference.
Key Responsibilities:
- Customer Engagement: Interface regularly with project managers and customers, requiring strong communication skills and the ability to collaborate effectively.
- Design, Develop, Deploy: Support
- Collaborate Across Teams: Partner with end-user Analysts, Systems Engineers, and fellow Software Engineers to plan, design, and develop complex electronic data processing systems that deliver value to the Intelligence Community.
- Agile Development: Implement software solutions using a fast-paced Agile methodology, continuously iterating and enhancing capabilities.
- Advanced Tech Stack: Work with modern frameworks and tools, including Java, Spring Boot/Spring Framework, Angular/Typescript, MongoDB, Docker, Kubernetes, and more.
- Continuous Integration & Delivery: Leverage CI/CD tools (i.e. GitLab, GitLab Pipelines) to continuously build, test, and integrate software with efficiency and precision.
Qualifications
Required Qualifications:
- 8+ years with BS/BA, 6 years with MS/MA, 3 years with PhD.
- Additional 4 years of relevant experience will be considered in lieu of a bachelor's degree.
- Top Secret/SCI Clearance with CI poly (active/current) - U.S. Citizenship Required
- Experience defining technical roadmaps, planning resources, and aligning engineering tasks with Customer goals
- Back-end development experience with Java (Spring/Spring Boot Framework)
- Proficiency in front-end technologies:
- HTML,
- CSS,
- JavaScript (frameworks like Angular, React or Vue.js)
- Hands-on experience with databases; MongoDB, MySQL, PostgreSQL or similar.
- GitLab (Pipelines, Automated CI/CD, SonarQube, SAST, Code Scanning, NexusIQ, Dependency Scanning)
- Experience with cloud services like AWS, Azure, or Google Cloud.
- Experience with containerized systems
- Experience with CI/CD pipelines DevOps practices.
- Security+ Certification or ability to obtain within 90 days
Desired Qualifications:
- Understanding of systems engineering principles and documentation
- Kubernetes (RKE/RKE2), Docker, Helm
- Messaging Platforms (RabbitMQ or similar)
- PKI Authentication/Certificates, Keycloak, OIDC
- Observability tools (Grafana, Loki, Prometheus, Alert Managers)
- Atlassian Tool Suite (JIRA, Confluence), Cucumber/Selenium
- Java 17, JUnit 5, Mockito.
Travel:
10% to attend Customer hosted quarterly PMRs
Benefits:
Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, ten company holidays per year, annual merit assessments, and eligible to participate in an attractive bonus plan.
Details
Target Salary Range: $112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
Benefits Statement: Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
Application Statements: The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own.
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
See All 50 Senior Full Stack Engineer Jobs in Colorado
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Find JobsSenior Full Stack Engineer Jobs by City in Colorado
Where Colorado roles are concentrated, by current openings.
Senior Full Stack Engineer Job Market in Colorado
A snapshot from current Colorado openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Manufacturing
- Staffing & Recruiting
- Consulting & Professional Services
What Colorado Employers Look For
The qualifications that appear most often in senior full stack engineer jobs across Colorado.
- Five or more years of professional full stack development experience across frontend and backend systems
- Proficiency in at least one major frontend framework such as React, Angular, or Vue
- Strong backend experience with Node.js, Python, Java, or Go in production environments
- Hands-on cloud infrastructure experience with AWS, GCP, or Azure including deployment and scaling
- Experience designing or maintaining RESTful or GraphQL APIs consumed by external clients
- Demonstrated ability to lead code reviews, mentor junior engineers, and contribute to architecture decisions
Senior Full Stack Engineer Jobs in Colorado: Frequently Asked Questions
How do you become a senior full stack engineer in Colorado?
Reaching the senior level in Colorado typically requires a bachelor's degree in computer science, software engineering, or a related field, combined with several years of progressively complex full stack work. Colorado does not require a state-issued license to work as a software engineer, so advancement depends on demonstrable technical depth, a strong portfolio, and a record of leading projects end to end. Many Colorado engineers accelerate their path through the state's dense network of tech bootcamps, university extension programs at CU Boulder or CSU, and hands-on contributions to open-source or startup projects.
How much do senior full stack engineers make in Colorado?
Senior full stack engineers in Colorado earn a median of about $138,390 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $96,480 for the lowest 10% to over $213,010 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior full stack engineers in Colorado?
Colorado senior full stack engineer roles are posted by Worldpay, Lockheed Martin, and CACI International and others right now, based on current listings on Migrate Mate as of September 2026. Colorado's blend of established defense contractors, public tech companies headquartered along the Front Range, and a deep startup ecosystem means senior openings appear across a wide range of industries and company sizes.
Which Colorado cities have the most senior full stack engineer jobs?
Denver, Colorado Springs, and Boulder lead Colorado for senior full stack engineer openings. Denver dominates because it is home to the largest concentration of tech employers and corporate headquarters in the state, while Boulder's university ecosystem and startup culture drive consistent demand, and Colorado Springs benefits from its proximity to major defense and aerospace contractors that maintain large software engineering teams.
Are there remote senior full stack engineer jobs in Colorado?
Yes, and more than most fields. About 77% of senior full stack engineer openings tied to Colorado are remote or hybrid as of September 2026, reflecting how naturally the work translates to distributed teams. The portions of the role most likely to stay fully remote are frontend development, API integration work, and independent feature ownership, while roles involving on-site infrastructure, embedded systems, or classified government contracts are more likely to require in-person presence.
How can I get hired as a senior full stack engineer in Colorado with little or no experience?
The most realistic path is landing a junior or associate software engineer role first and building toward the senior title over time. In Colorado, large employers like Lockheed Martin and DISH Network run structured new-graduate programs and internship pipelines that feed directly into full-time engineering positions. Adjacent roles such as QA engineer, DevOps associate, or frontend developer are common entry points that let you build the cross-functional experience the senior title requires. A strong GitHub portfolio demonstrating personal or open-source projects, along with cloud certifications from AWS or Google, noticeably improves a candidate's chances with Colorado hiring managers even without a long professional history.
Where can I find and apply to senior full stack engineer jobs in Colorado?
You can find and apply to senior full stack engineer jobs in Colorado on Migrate Mate, which lists current Colorado openings updated in real time. Search the available roles, identify the ones that match your stack and seniority level, and apply directly to the ones that fit.
See All 50 Senior Full Stack Engineer Jobs in Colorado
Find roles in Colorado that match your experience and apply in just a few clicks.
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