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Junior Full Stack Developer Jobs in Denver, CO (NOW HIRING)

Full Stack Developer

Littleton, CO · On-site

$100K - $120K/yr

Leading provider of award-winning GPS solutions seeking Full Stack Software Developer WHAT WE DO Headquartered a few miles south of Denver, in Littleton, Colorado, PassTime is a leading provider of ...

They are seeking a talented Full Stack Software Developer to develop solutions for external/internal web services, utilizing best practices for web application development and collaborating with ...

Greenfield Full Stack Developer Company: The Boeing Company ABOUT BOEING DIGITAL SERVICES At Boeing Digital Services, we focus on practical innovation that drives tangible results for the aerospace ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

Northstrat, a GRVTY Company is seeking a Full-Stack Software Developer to join the SHIV (SIGINT Holistic Integration and Verification) program. As a member of the team, you'll participate in our ...

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 ...

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

Aurora, CO · On-site

$130K - $200K/yr

Northstrat, a GRVTY company is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully ...

Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...

Full Stack Developer

Aurora, CO · On-site

$130K - $200K/yr

Northstrat, a GRVTY company is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully ...

Northstrat, a GRVTY Company is seeking a Full-Stack Software Developer to join the SHIV (SIGINT Holistic Integration and Verification) program. As a member of the team, you'll participate in our ...

Full Stack Developer

Aurora, CO · On-site

$125K - $200K/yr

Northstrat, a GRVTY Company is seeking a Full-Stack Software Developer to join the SHIV (SIGINT Holistic Integration and Verification) program. As a member of the team, you'll participate in our ...

Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...

Showing results 21-40

Junior Full Stack Developer information

See Denver, CO salary details

$24.7K

$91.6K

$141.5K

How much do junior full stack developer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for junior full stack developer in Denver, CO is $91,572.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,000.00 and $89,500.00 per year, depending on experience, location, and employer.

What is the difference between Junior Full Stack Developer vs Front End Developer?

AspectJunior Full Stack DeveloperFront End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design, frameworks like React, Angular, or Vue
Work EnvironmentCollaborates on both client-side and server-side projects, often in startups or tech companiesFocuses on user interface and experience, primarily in web development teams
Common UsageEntry-level role for full stack development in various industriesSpecialized role focusing on front-end development in web projects

The main difference is that a Junior Full Stack Developer works on both front-end and back-end tasks, while a Front End Developer specializes in creating and optimizing user interfaces. The Junior Full Stack Developer has a broader skill set, whereas the Front End Developer focuses more on design and user experience.

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

To thrive as a Junior Full Stack Developer, you need a solid understanding of front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Python or Node.js), along with a relevant degree or coding bootcamp certification. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and basic database management is typically required. Strong problem-solving skills, adaptability, and effective teamwork set standout developers apart. These skills are crucial for building robust, user-friendly applications and collaborating efficiently in fast-paced development environments.

What is a junior full stack developer?

A Junior Full Stack Developer is an entry-level software engineer who is capable of working on both the front-end and back-end components of web applications. They typically have foundational knowledge of programming languages such as JavaScript, HTML, CSS, as well as experience with frameworks like React, Node.js, or similar technologies. Junior Full Stack Developers collaborate with more experienced developers to build, test, and maintain web applications. Their responsibilities often include writing code, debugging, and learning best practices under supervision. This role is ideal for individuals looking to grow their skills in all areas of web development.

What does a junior full stack developer do?

A full stack developer works on both the user-facing and back-end elements of websites and applications. A junior full stack developer works under the supervision of a senior developer. In this position, your duties include handling coding responsibilities for front-end, user-facing elements. You use JavaScript, HTML, and CSS for this part of the job. You also use languages such as Python, SQL, and PHP for the back-end system of a website, including the database, cloud network, and security features. In addition to coding, you test and debug your developments and work with other team members using development strategies and methodologies.

What are some common challenges junior full stack developers face during their first year on the job?

Junior Full Stack Developers often encounter challenges such as balancing the demands of both front-end and back-end development, adapting to new frameworks or tools, and managing time effectively across multiple projects. Collaborating with more experienced team members and understanding how to communicate technical concepts clearly can also be a learning curve. Regular code reviews and mentorship are commonly provided to help junior developers grow their skills and confidence in a supportive team environment.
What are the most commonly searched types of Full Stack Developer jobs in Denver, CO? The most popular types of Full Stack Developer jobs in Denver, CO are:
What are popular job titles related to Junior Full Stack Developer jobs in Denver, CO? For Junior Full Stack Developer jobs in Denver, CO, the most frequently searched job titles are:
What cities near Denver, CO are hiring for Junior Full Stack Developer jobs? Cities near Denver, CO with the most Junior Full Stack Developer job openings:
Infographic showing various Junior Full Stack Developer job openings in Denver, CO as of August 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $91,572 per year, or $44 per hour.

Full Stack Developer

PassTime

Littleton, CO • On-site

$100K - $120K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 days ago


Job description

Leading provider of award-winning GPS solutions seeking Full Stack Software Developer

WHAT WE DO

Headquartered a few miles south of Denver, in Littleton, Colorado, PassTime is a leading provider of award-winning GPS Solutions. For more than 25 years, we've served the automotive industryfrom BHPH dealers to finance companies, credit unions and banks to franchise and independent dealerships to fleet managers helping customers connect their vehicles, protect their assets, and grow their businesses.

We have some of the longest tenured employees in the industry, we develop industry experts that understand the needs of our customers. As a pioneer in the automotive IoT (internet of things) space, PassTime's advanced technology has evolved with the industry. We have dozens of technology patents, and a worldwide customer base of over 10,000 businesses, protecting more than $10 billion in automotive assets.

**This is an in-office position, Monday through Friday, 8:30 a.m. 5:00 p.m.**

THE OPPORTUNITY
PassTime, a leader in asset tracking and technology solutions with over 30 years in business and experiencing significant business growth is looking for a talented Full Stack Software Developer. The successful candidate will be part of a team that develops solutions for external/internal web services. The ideal candidate will demonstrate a thorough understanding of these skills further demonstrated with examples of past work. Candidates should be self-described as driven, confident, analytical, and assertive. This position can be demanding with frequent deadline-oriented tasks that may require some evening and weekend work to perform software upgrades, enhancements, and bug fixes to ensure minimal impact on regular business hours of operation.

WHAT YOU WILL BE DOING

  • Utilizing best practices for web application development and design patterns to include developing, integrating, and delivering applications using front-end, back-end, database, and hosting tools
  • Working and interacting with other software developers and teams in both remote work and close-knit office working conditions
  • Delivering software solutions to resolve requests and requirements from the business using functional specifications
  • Utilizing all layers of the stack to complete coding, database integrations, and deployment activities to include detailed test plans
  • Employing strong knowledge of JavaScript frameworks especially in Angular and React
  • Identifying, collecting, processing, and organizing substantial amounts of information and data, which may be limited or incomplete
  • Application of best practices for troubleshooting and problem solving to expedite bug and breakfix conditions
  • Writing documentation to memorialize changes to code, processes and other updates made by your direct development work or others

WHAT YOU WILL BRING TO OUR ORGANIZATION

General Requirements:

  • Bachelor's Degree in MIS, Computer Science, Software Engineering, Mathematics or coding related field
  • Training and certifications will be considered
  • Demonstrated 6+ years of progressive experience as a full stack software developer
  • A fundamental knowledge and ability to understand technology, information systems, data, and business processes
  • Strong quantitative ability and aptitude for quantitative learning
  • Strong analytical and business writing skills
  • Familiar with modern AI-based coding assistants like Anthropic Claude Code and its appropriate use in modern software development
  • Excellent at troubleshooting and problem solving
  • Ability to work both individually with minimal guidance and within a team
  • Ability to present findings and technical proposals to internal and external customers
  • Proficiency with all Microsoft Office suite applications
  • Strong verbal and written communication skills
  • Flexibility to work after normal business hours and on weekends as needed
  • Candidates must be authorized to work in the United States

Technical Requirements:

  • Experience with API integration and cloud-based architectures (AWS, Azure)
  • Experience with Agile software development methodologies
  • Advanced experience using various versions of Visual Studio (2010-2022)
  • Advanced experience in developing and supporting web applications and web services
  • Experience with MS SQL Server (2016/2019/2022), stored procedures development and database design
  • Experience with TFS 2018/2019, DevOps 2021, Git and GitLab for code repository and version control
  • Knowledge of Microsoft SQL ETL tools preferred (SSRS, SSIS)
  • Advanced experience using C#, ASP.NET 4.0/4.5/4.6, JavaScript and .net framework (versions 4.5+) preferred
  • Advanced experience developing applications using JavaScript frameworks especially in Angular and React
  • Advanced experience with WebAPI and REST services preferred
  • Experience with AJAX, WPF and WF preferred
  • Experience with Cascading Style Sheets (CSS) and responsive web UI preferred
  • Advanced experience with UI/UX design, development and support

The successful candidate:

  • Utilizes effective communication skills: phone, face-to-face, email.
  • Has basic business process acumen and understanding.
  • Ability to adapt and work with multiple and various personality styles.
  • Utilizes accuracy and attention to detail.
  • Demonstrates follow-up skills, time management skills, appointment setting skills, and a goal-oriented personality.

WHAT OUR ORGANIZATION IS PROVIDING

  • Expected annual salary range of $100,000 to $120,000 depending on experience and education.
  • Medical, dental, and vision insurance benefits.
  • Immediate eligibility to participate in the company's 401(k) program.
  • PTO: 10 days per year as a new employee, PTO accrual based on years of service.

PassTime provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, genetics, veteran status, or other legally protected characteristics. In addition to federal law requirements, PassTime complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

PassTime will not discriminate or retaliate against applicants failing to disclose wage rate history in accordance with applicable law.

PassTime will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law.

PassTime expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with the ability of PassTime employees to perform their job duties may result in discipline up to and including discharge.