Last updated: 2025-05-22

13 Full Stack Software Engineering jobs in Denver.

Hiring now: Staff Software Engr @ Northrop G, Software Engr @ Altamira T, Full Stack Dev @ Contact Go, Sr Software Engr Full Sta @ Caribou, Software Engr Ii @ Checkr, Sr Full Stack Engr @ Etherfi, Sr Software Engr @ Prove, Fullstack Engr Experience @ Ranger, Sr Software Engr @ Otter, Full Stack Software Engr @ Scitec.Explore more at at kaamvaam.com

🔥 Skills

APIs (4) JavaScript (4) Continuous Integration (4) React (4) Angular (3) software development (2) full stack development (2) Agile Methodology (2) Java (2) Python (2)

📍 Locations

Denver (7) Boulder (4) Aurora (1) Centennial (1)
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Northrop Grumman

Staff Software Engineer Aurora
Skills & Focus: software development, full stack development, web development, VueJS, REST services, APIs, microservices, JavaScript, Agile Methodology, Continuous Integration
About the Company: At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for ge…
Experience: 12+ years of software development experience; 10+ years of relative experience with a Master's; or 4 additional years of relative experience may be considered in lieu of a degree.
Salary: $171,000.00 - $256,400.00
Type: Full-time
Benefits: health insurance coverage, life and disability insurance, savings plan, company paid holidays and paid time off (PTO) f…

Altamira Technologies Corp.

Software Engineer Centennial
Skills & Focus: Software Development, Full-Stack Development, Java, Python, JavaScript, Angular, React, Continuous Integration, User Experience, Data Analytics
About the Company: Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean…
Experience: Experience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Machine Learning, Data Analytics, Android development, NoSQL and SQL databases.
Salary: $100,000 to $180,000
Type: Full-time

Contact Government Services, Llc

Full Stack Developer Denver
Skills & Focus: Full Stack Developer, software application development, APIs, JavaScript, Agile methodology, Continuous Integration, Continuous Deployment, database structure, security best practices, application deployment
About the Company: CGS is seeking an experienced, resourceful, and inventive Full Stack Web Developer to join our team. This role will perform software application development in…
Experience: 11 years
Salary: $134,437.33 - $182,450.66 a year
Type: Full Time
Benefits: Health, Dental, and Vision; Life Insurance; 401k; Flexible Spending Account (Health, Dependent Care, and Commuter); Pai…

Caribou

Senior Software Engineer - Full Stack, Ruby on Rails Denver
Skills & Focus: Ruby on Rails, React, TypeScript, Node.js, API, full-stack, agile, collaboration, technical debt, mentorship
About the Company: Caribou is a technology platform pairing customers with community banks and credit unions to refinance auto loans, helping them reduce their monthly expenses.
Experience: Prior work maintaining and improving consumer applications and partner integration APIs.
Salary: $148-185k
Type: Full-time
Benefits: Competitive compensation, equity options, 401k, generous paid time off including Flexible Time Off, wellness benefits, …

Checkr

Software Engineer II Denver
Skills & Focus: full stack software development, Ruby, Javascript, RESTful APIs, test frameworks, Cypress, product development, collaboration, customer-centric, quality mindset
About the Company: Checkr is building the data platform to power safe and fair decisions. Established in 2014, Checkr’s innovative technology and robust data platform help custom…
Experience: 2+ years of full stack software development experience
Salary: $147,000 to $173,000
Type: Full-time
Benefits: 100% medical, dental, and vision coverage; Up to $25K reimbursement for fertility, adoption, and parental planning serv…

Ether.Fi

Senior Full Stack Engineer Denver
Skills & Focus: senior, full stack, engineer, web3, blockchain, Golang, PostgreSQL, TypeScript, React, DApps
About the Company: Ether.fi is a rapidly growing Ethereum liquid staking protocol where stakeholders retain control of their assets. We have a thriving community and a TVL of $8B…
Experience: 5+ years of related development experience
Type: Full-time
Benefits: Competitive salary, performance-based incentives, and token allocation grant. Opportunity to work with a Top 4 Ethereum…

Prove

Senior Software Engineer Denver
Skills & Focus: software development, object-oriented programming, React, NextJS, Angular, public cloud services, AWS, DevOps, database design, technical leadership
About the Company: Prove’s phone-centric identity tokenization and passive cryptographic authentication solutions reduce friction, enhance security and privacy across all digital…
Experience: 6+ years of software development experience
Salary: $150,000-$160,000 plus variable commission / company bonus
Type: Full-time
Benefits: Competitive salaries & Bonus Plan, Modern Health for wellness, 401(k) Retirement Plan & Match, Unlimited Vacation, Comp…

Ranger

Full-Stack Engineer (Experienced) Denver
Skills & Focus: software engineering, full-stack, hybrid, technical leadership, DOM parsing, NodeJS, PostgreSQL, MongoDB, Playwright, LLM APIs
About the Company: Ranger, Revolutionizing Software Testing. Our mission is to power testing for the world’s most ambitious engineering, product, and design teams so they can get…
Experience: 6-10+ years of professional experience in software engineering.
Salary: $130,000 - $200,000 a year
Type: Hybrid
Benefits: Comprehensive medical, dental & vision plans; Paid holidays & flexible paid time off (PTO)

Contact Government Services, Llc

Sr. Full Stack Developer Denver
Skills & Focus: Full Stack Development, Software Application Development, JavaScript, Angular, Node.js, APIs, Agile Methodology, Continuous Integration, Database Structure, Security Best Practices
About the Company: CGS is seeking an experienced, resourceful, and inventive Full Stack Web Developer to join our team. This role will perform software application development in…
Experience: 11 years’ relevant experience.
Salary: $172,848 - $249,669.33 a year
Type: Full Time
Benefits: Health, Dental, and Vision, Life Insurance, 401k, Flexible Spending Account (Health, Dependent Care, and Commuter), Pai…

Otter

Senior Software Engineer Boulder
Skills & Focus: Software Engineering, Full Stack Developer, Security, APIs, Data Management, Software Solutions, Collaborate, Networking Software, Software Maintenance, Operational Efficiency
About the Company: Otter is focused on expanding global data center presence with high-impact projects in security and core data infrastructure.
Type: Full-time

Scitec

Full Stack Software Engineer Boulder
Skills & Focus: Full Stack Software Engineer, Java, Python, RESTful APIs, CI/CD, Docker, Kubernetes, MongoDB, Remote Sensing, Geospatial
About the Company: SciTec is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in supp…
Experience: 4+ years supporting full-stack software systems
Salary: $116,000 - $141,000 / year
Type: Full-time
Benefits: SciTec offers a highly competitive salary and benefits package, including Employee Stock Ownership Plan (ESOP), 3% Full…

Otterwaiver

Full Stack Developer Intern Boulder
Skills & Focus: Full Stack Development, Internship, User Interface, UX Design, UI Design, Collaborate, Analytics, Front Office, Back Office, Interface Designs
Experience: Familiarity with full stack development, UX and UI design
Salary: Unpaid internship
Type: Internship
Benefits: Potential job opportunities after internship

Freeplay

Full Stack Software Engineer Boulder
Skills & Focus: AI products, software engineering, full stack development, user experience, technical architecture, production-ready code, testing, code reviews, collaborative team, innovation
About the Company: Freeplay is the platform for software teams to ship great AI products. We give product development teams the power to test, evaluate, monitor & optimize AI in …
Experience: Minimum of 3 years full-time professional experience in software engineering with a focus on full stack development
Salary: Competitive salary and equity package
Type: Full-time
Benefits: Benefits including medical, dental, vision; Four weeks Paid Time Off per year; Relocation assistance negotiable; Top of…