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Full Stack Engineer Intern Jobs in Colorado (NOW HIRING)

Revolutional, LLC

Full Stack Engineer

Denver, CO · Remote

$110/hr

Full Stack Engineer Location: Remote Terms: Full-time Salary Range: $110-160k DOE Clearance: Qualified candidates must be US citizens and able to obtain a minimum of a Public Trust clearance Travel ...

Placed

Senior Full Stack Engineer

Englewood, CO · Hybrid

$55/hr

Our valued client in Englewood, CO are seeking a Senior Full Stack Engineer for their team. This is a six-month contract with the possibility of extension or conversion to full-time. This is a hybrid ...

Quindar

Full Stack Engineer

Denver, CO · On-site

$120K - $180K/yr

About the Role Quindar is hiring a Full Stack Engineer to develop ground satellite operations software using Python, AWS, and modern web technologies. In this role, you will support mission-unique ...

Clerkie

Full-Stack Engineer

Denver, CO · Remote

$90/hr

About the role We're looking for a Full-Stack engineer who wants to build, own, and ship end-to-end product experiences in a fast-moving environment. This role is ideal for someone who is comfortable ...

3B Staffing LLC

Senior Full-Stack Engineer

Denver, CO · On-site

Senior Full-Stack Engineer LOCATION: Denver, CO or NYC (On-site) USC and GC Financial Services / Trading / Capital Markets experience good to have Senior Full-Stack Engineer with 7+ years of Java ...

3B Staffing LLC

Senior Full-Stack Engineer

Denver, CO · On-site

Senior Full-Stack Engineer LOCATION: Denver, CO or NYC (On-site) USC and GC Financial Services / Trading / Capital Markets experience good to have Senior Full-Stack Engineer with 7+ years of Java ...

Ridley Technologies, Inc.

Full Stack Engineer

Boulder, CO · On-site

$120 - $160/hr

The Role We're looking for an exceptional Full Stack Engineer to help build the future of one of the world's largest industries. You'll work directly with the CEO and founding team to design, build ...

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All JobsFull Stack Engineer Intern JobsFull Stack Engineer Intern Jobs in Colorado

Full Stack Engineer Intern information

See Colorado salary details

$13

$25

$36

How much do full stack engineer intern jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for full stack engineer intern in Colorado is $25.27, according to ZipRecruiter salary data. Most workers in this role earn between $21.68 and $28.27 per hour, depending on experience, location, and employer.

What is a full stack engineer intern?

Full Stack Engineer Interns are students or recent graduates who assist in developing both the front-end and back-end components of web applications. They work under the guidance of experienced engineers to gain hands-on experience with programming languages, frameworks, and tools used throughout the software development lifecycle. Their responsibilities often include writing code, testing applications, fixing bugs, and collaborating with teams to deliver functional software. Through this internship, they develop practical skills and a deeper understanding of how web systems work end-to-end.

What are the key skills and qualifications needed to thrive as a full stack engineer intern?

To thrive as a Full Stack Engineer Intern, you need a solid understanding of programming languages like JavaScript, HTML, CSS, and at least one backend language, often supported by coursework or relevant project experience. Familiarity with frameworks such as React or Angular, backend systems like Node.js or Django, version control (Git), and basic database management is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication help interns stand out in fast-paced development teams. These skills and qualities are essential for contributing to real-world projects, collaborating effectively, and accelerating professional growth in a technical environment.

What types of projects and technologies can I expect to work with as a full stack engineer intern?

As a Full Stack Engineer Intern, you can expect to work on a variety of projects ranging from building user interfaces with front-end frameworks like React or Angular to developing backend services using technologies such as Node.js, Python, or Java. Interns often assist with integrating APIs, database management, and testing features in both development and production environments. You'll likely collaborate closely with designers, product managers, and other developers, gaining exposure to the complete software development lifecycle. This hands-on experience is designed to help you build practical skills and contribute meaningful code to real applications.

What is the difference between Full Stack Engineer Intern vs Software Developer Intern?

AspectFull Stack Engineer InternSoftware Developer Intern
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldTypically pursuing or recently completed a degree in Computer Science or related field
Work EnvironmentHands-on experience with both front-end and back-end development in a team settingFocus on coding, debugging, and developing software applications, often in a specific area
Employer & Industry UsageTech companies, startups, and organizations seeking versatile interns with full-stack skills

The Full Stack Engineer Intern role involves working across both front-end and back-end technologies, providing a broad development experience. In contrast, a Software Developer Intern may focus more narrowly on specific software components or applications. Both roles are valuable for gaining industry experience, but the Full Stack Engineer Intern position offers a more comprehensive view of the entire development process.

What are the most commonly searched types of Full Stack Engineer jobs in Colorado?

The most popular types of Full Stack Engineer jobs in Colorado are:

What are popular job titles related to Full Stack Engineer Intern jobs in Colorado?

For Full Stack Engineer Intern jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Full Stack Engineer Intern jobs in Colorado look for?

The top searched job categories for Full Stack Engineer Intern jobs in Colorado are:

What cities in Colorado are hiring for Full Stack Engineer Intern jobs?

Cities in Colorado with the most Full Stack Engineer Intern job openings:

Full Stack Engineer Intern jobs near you
Infographic showing various Full Stack Engineer Intern job openings in Colorado as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 100% In-person job distribution, with an average salary of $52,556 per year, or $25.3 per hour.

Full Stack Engineer

Horizontal Talent

Greenwood Village, CO • Hybrid

Full-time

Posted 16 days ago

Job description

Join a collaborative technology team building modern, scalable applications that support critical business operations. This hybrid Full Stack Engineer role offers the opportunity to work on innovative solutions across front-end, back-end, APIs, and cloud infrastructure in a fast-moving environment.

Responsibilities
  • Design, develop, and implement full stack software solutions that support business process automation and product innovation
  • Build and maintain front-end and back-end components using modern development tools and frameworks
  • Contribute to application architecture, including single-page application and backend-for-frontend patterns
  • Develop and integrate APIs to support seamless communication between systems
  • Support cloud-based and on-premises environments with a focus on scalable, reliable delivery
  • Participate in testing, review, and certification activities to help ensure high-quality releases
  • Work closely with agile teams to deliver solutions in a collaborative, iterative development environment
  • Assist with containerized deployments and infrastructure automation where applicable
Skills
  • 4+ years of experience as a Full Stack Engineer
  • Hands-on experience with React, Node, Python, Express.js, and TypeScript
  • Strong background in AWS and Terraform
  • Experience with API development and integration
  • Solid understanding of SQL
  • Experience with end-to-end testing tools such as Playwright or similar frameworks
  • Ability to work in a hybrid environment and collaborate effectively with technical and non-technical partners
  • Strong problem-solving skills, attention to detail, and a proactive approach to delivery
Preferred Skills
  • Experience with Docker, Kubernetes, or EKS
  • Familiarity with both front-end and back-end development across diverse application stacks
  • Exposure to modern cloud-native development practices
  • Ability to adapt quickly and support multiple project needs based on team priorities

Horizontal is committed to fostering an inclusive workplace where diverse perspectives, experiences, and backgrounds are valued. We believe equity and belonging strengthen our teams and help us do our best work together.

By applying for this position, you acknowledge and agree that Horizontal Talent may contact you regarding your application using automated technology, including phone calls, SMS/text messages, or email, which may be delivered by our virtual AI recruiter, Alex.

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