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Junior Developer Jobs in Colorado (NOW HIRING)

Rapid7Proplusdemo

Web Developer

Denver, CO

Senior Web Developer responsibilities include leading a team of junior developers, refining website specifications and resolving technical issues. To be successful in this role, you should have ...

campus4tech

NodeJS Developer

Greenwood Village, CO · On-site

$50.50 - $65.50/hr

Engage in code reviews and provide mentorship to junior developers, promoting a culture of continuous improvement and learning. * Explore and integrate new technologies and methodologies, such as AWS ...

Knight Piésold

Civil Engineer - Junior

Denver, CO · On-site

$70K - $92K/yr

Our engineers develop their skills through working on diverse projects, our knowledge-sharing culture, career mentoring program and collaborating with top professionals in the industry. * We offer ...

Knight Piésold

Civil Engineer - Junior

Denver, CO · On-site

$65K - $80K/yr

Our engineers develop their skills through working on diverse projects, our knowledge-sharing culture, career mentoring program and collaborating with top professionals in the industry. * We offer ...

Stantec

Junior Transportation Engineer

Denver, CO · On-site

Support traffic engineering including signal and intersection design, signal timing, and traffic impact studies. * Assist engineers to produce plan sets for clients while adhering to discipline ...

Zero Homes

Junior Full Stack Engineer

Denver, CO · On-site

Junior Engineers work in small teams (1 designer and 1-2 programmers) in six-week cycles to take well defined projects and improve existing features. You will be given ample access to coaching ...

Zero Homes

Junior Full Stack Engineer

Denver, CO

Junior Engineers work in small teams (1 designer and 1-2 programmers) in six-week cycles to take well defined projects and improve existing features. You will be given ample access to coaching ...

Zero Homes

Junior Full Stack Engineer

Denver, CO

$90K - $145K/yr

Junior Engineers work in small teams (1 designer and 1-2 programmers) in six-week cycles to take well defined projects and improve existing features. You will be given ample access to coaching ...

Adidev Technologies Inc

DevOps Engineer

Denver, CO · On-site

$53.25 - $73/hr

M entor junior engineers and contribute to architectural decisions. * L ead incident response and perform root cause analysis. Required Skills & Experience: * 3 -6 years of DevOps or SRE experience.

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Junior Developer information

See Colorado salary details

$25.2K

$93.6K

$144.6K

How much do junior developer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for junior developer in Colorado is $93,559.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $91,500.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior software engineers, especially those working in high-demand fields like finance or technology, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills in programming and systems architecture, and working at large tech companies or startups with significant funding.

What are the key skills and qualifications needed to thrive as a Junior Developer, and why are they important?

To thrive as a Junior Developer, you need a solid understanding of programming fundamentals, basic knowledge of software development life cycles, and ideally a degree in computer science or a related field. Familiarity with coding languages like JavaScript, Python, or Java, as well as version control systems such as Git, is commonly expected. Strong problem-solving abilities, eagerness to learn, and effective communication help you integrate into teams and adapt to new challenges. These skills are crucial for producing quality code, collaborating with colleagues, and growing within the fast-paced tech environment.

Will AI replace junior dev?

AI tools can automate certain coding tasks and improve efficiency for junior developers, but they are unlikely to fully replace the role. Junior developers are essential for understanding project requirements, problem-solving, and applying critical thinking, which AI currently cannot replicate fully. Skills in programming languages, debugging, and collaboration remain important in the evolving tech environment.

What is a Junior Developer?

A Junior Developer is an entry-level software professional who assists in creating, testing, and maintaining software applications. They typically work under the supervision of more experienced developers, learning best practices and acquiring new technical skills on the job. Junior Developers are expected to write code, fix bugs, and contribute to project documentation while gradually gaining experience in software development processes. This role is ideal for recent graduates or individuals transitioning into the tech industry.

How much do junior developers get paid?

Junior developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and skills. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and may include internships or certifications. Salaries can vary based on company size and demand for technical skills.

What is the work of a junior developer?

A junior developer is an entry-level software programmer responsible for writing, testing, and maintaining code under the supervision of senior developers. They often work with programming languages, development tools, and version control systems to contribute to software projects and gain experience in coding practices.

What is the difference between Junior Developer vs Software Engineer?

AspectJunior DeveloperSoftware Engineer
Required CredentialsTypically an associate degree or bootcamp certificationBachelor's degree in Computer Science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedMore complex projects, often with team leadership responsibilities
Employer UsageCommon in startups, small companies, internshipsUsed across industries, larger companies, and tech firms
Search & Comparison IntentUnderstanding entry-level roles, career startClarifying career progression, skill requirements

In summary, Junior Developers are entry-level roles focused on learning and supporting development tasks, often requiring minimal experience. Software Engineers typically have more experience, advanced skills, and handle complex projects, making them a step up in the software development career path.

What are some common challenges faced by Junior Developers during their first year, and how can they overcome them?

Junior Developers often face challenges such as adapting to new codebases, understanding company workflows, and bridging the gap between academic knowledge and real-world applications. It’s common to feel overwhelmed by unfamiliar technologies or debugging complex issues. Overcoming these challenges involves proactively seeking mentorship, participating in code reviews, and consistently asking questions to clarify concepts. Building strong communication skills and collaborating with more experienced team members can also accelerate the learning process and help you grow more confident in your role.
What are the most commonly searched types of Developer jobs in Colorado? The most popular types of Developer jobs in Colorado are:
What are popular job titles related to Junior Developer jobs in Colorado? For Junior Developer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Junior Developer jobs in Colorado look for? The top searched job categories for Junior Developer jobs in Colorado are:
What cities in Colorado are hiring for Junior Developer jobs? Cities in Colorado with the most Junior Developer job openings:
What are popular job titles related to Junior Developer jobs in CO? For Junior Developer jobs in CO, the most frequently searched job titles are:
Junior Developer jobs near you
Infographic showing various Junior Developer job openings in Colorado as of July 2026, with employment types broken down into 92% Full Time, and 8% Part Time. Highlights an 100% In-person job distribution, with an average salary of $93,559 per year, or $45 per hour.
Mid-Level Developer (TS/SCI with CI Poly Required)

Mid-Level Developer (TS/SCI with CI Poly Required)

DeNOVO Solutions LLC

Aurora, CO • On-site

$75K - $95K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

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Position Title: Mid-Level Developer
Location: Aurora, CO
Clearance Required: TS/SCI with CI Polygraph
Sign-On Bonus Eligible: N/A
Develop Scalable, Mission-Ready Software Solutions as a Mid-Level Developer!
DeNOVO Solutions is seeking a Mid-Level Developer to support the design, development, and deployment of modern software applications within mission-focused environments. In this role, you will contribute to building scalable microservices, designing robust APIs, and supporting distributed systems while collaborating with cross-functional Agile teams. You will also play a key role in mentoring junior developers and ensuring code quality across development efforts.
Why You'll Love This Role
  • Build Scalable Systems: Develop and enhance distributed, microservices-based applications supporting mission-critical operations.
  • Strengthen Technical Leadership: Mentor junior developers, conduct code reviews, and contribute to engineering best practices.
  • Work with Modern Technologies: Leverage containerization, CI/CD pipelines, and cloud-based tools to deliver high-quality software solutions.

A Day in the Life
  • Develop and maintain software applications using Go or other modern programming languages.
  • Design and implement RESTful APIs supporting scalable microservices architectures.
  • Collaborate using Git workflows and branching strategies to support team-based development.
  • Build, test, and deploy containerized applications using Docker and related technologies.
  • Apply strong testing practices including unit, integration, and end-to-end testing.
  • Participate in Agile development activities and contribute to continuous improvement efforts.
  • Mentor junior developers and conduct code reviews to ensure quality and consistency.

What You Bring to the Table
  • Strong proficiency with Go programming language and modern software development best practices.
  • Experience with RESTful API design and implementation.
  • Strong knowledge of Git version control, workflows, and branching strategies.
  • Solid understanding of distributed systems patterns and associated challenges.
  • Hands-on experience with containerization and Docker.
  • Strong testing experience including unit, integration, and end-to-end testing.
  • Experience mentoring junior developers and performing code reviews.
  • Excellent collaboration, communication, and problem-solving skills.
  • Experience with Angular for frontend development (preferably).
  • Production experience with Kubernetes deployments and management (preferably).
  • Experience with Helm for Kubernetes package management (preferably).
  • Familiarity with WebAssembly and wasmCloud or similar platforms (preferably).
  • Experience configuring and managing Traefik or other API gateways/ingress controllers (preferably).
  • Knowledge of observability tools including logging, metrics, and tracing (preferably).
  • Experience with event-driven architecture and message queues (preferably).
  • Familiarity with cloud platforms such as AWS/C2S (preferably).
  • Understanding of security best practices in microservices environments (preferably).

What You Need
Experience: Two (2) to Five (5) years of professional software development experience.
Education: Professional experience supporting software development activities.
Certifications: None
Clearance: TS/SCI with CI Polygraph
Salary Range: $75,000.00 - $95,000.00 (Commensurate with experience)
About Us: DeNOVO Solutions prioritizes customer competitiveness and collaboration, offering innovative cleared personnel and solutions. As a Minority Owned-Service Disabled Veteran Owned Small Business (MO/SDVOSB), we emphasize customer success and a cooperative work environment. Our comprehensive benefits package includes:
Join Our Team! DeNOVO Solutions, LLC, a Minority Owned-Service Disabled Veteran Owned Small Business (MO/SDVOSB) dedicated to providing the best technical and professional services throughout the Intelligence Community (IC). We offer the following as part of our benefits package to all of our full-time employees:
  • Medical, Dental, and Vision Premiums 100% Employer Paid for you and your legal dependents.
  • Short-Term & Long-Term Disability
  • 401k with 6% Match
  • 11 Paid Federal Holidays
  • 120 hours of Paid Time Off (PTO)
  • Company Outings and Trips
  • Tuition Reimbursement, Skillset Training, and New/Renewed Certification assistance

DeNOVO Solutions is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, marital status, veteran status, sexual orientation, genetic information or any other protected characteristic under applicable law.

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