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Junior Java Software Engineer Jobs in Boulder, CO

Java / JavaScript Engineer

Lakewood, CO · On-site

$51.75 - $71/hr

Work with the latest and greatest software development tools and true software engineering mindset ... Java / JavaScript Engineer Location: Lakewood, CO Type: Direct Hire Client located in Lakewood ...

They are seeking a Junior Software Engineer to contribute to software development teams, modernize internal systems, and support high-level end-user training and troubleshooting. Responsibilities ...

Develop, test, and maintain software applications using Java and/or Python. * Design and implement ... Mentor junior developers and provide technical guidance within the development team as needed.

Develop, test, and maintain software applications using Java and/or Python. * Design and implement ... Mentor junior developers and provide technical guidance within the development team as needed.

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Develop, test, and maintain software applications using Java and/or Python. Design and implement ... Mentor junior developers and provide technical guidance within the development team as needed.

Develop, test, and maintain software applications using Java and/or Python. Design and implement ... Mentor junior developers and provide technical guidance within the development team as needed.

Senior Software Engineer - Java/Kotlin

Boulder, CO · On-site

$128K - $170K/yr

Serves in a leadership capacity as an individual contributor for carrying out software development in Java, Kotlin with Spring Framework * May serve as a Lead Software Engineer for complex software ...

Showing results 41-60

Junior Java Software Engineer information

See Boulder, CO salary details

$63.3K

$110.8K

$167K

How much do junior java software engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for junior java software engineer in Boulder, CO is $110,788.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,300.00 and $110,500.00 per year, depending on experience, location, and employer.

What does a junior Java software engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What kinds of projects or tasks can a junior Java software engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

What are the key skills and qualifications needed to thrive as a junior Java software engineer, and why are they important?

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

What is the difference between Junior Java Software Engineer vs Java Developer?

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What are the most commonly searched types of Java Software Engineer jobs in Boulder, CO?

The most popular types of Java Software Engineer jobs in Boulder, CO are:

What are popular job titles related to Junior Java Software Engineer jobs in Boulder, CO?

For Junior Java Software Engineer jobs in Boulder, CO, the most frequently searched job titles are:

What job categories do people searching Junior Java Software Engineer jobs in Boulder, CO look for?

The top searched job categories for Junior Java Software Engineer jobs in Boulder, CO are:

What cities near Boulder, CO are hiring for Junior Java Software Engineer jobs?

Cities near Boulder, CO with the most Junior Java Software Engineer job openings:

Java / JavaScript Engineer

Lakewood, CO • On-site

$51.75 - $71/hr

Full-time

Medical, Retirement

Re-posted yesterday


Job description

Company Description

Since 2002, Quantix ProTech has successfully delivered IT resources and solutions to companies while building a solid reputation for integrity and consistent quality. Quantix ProTech continues to partner with the commercial sector for specialized IT placement and staffing services. Quantix ProTech was recently featured in US News and World Report and Forbes.  

Job Description

Our client is a "top shelf" financial institution headquartered in New York with software development in Colorado.  Work with the latest and greatest software development tools and true software engineering mindset.  Our client offers outstanding compensation and benefits, including up to a 20% bonus, 6% 401K match and incredible health insurance plan.
Job Title: Java / JavaScript Engineer
Location:  Lakewood, CO
Type:  Direct Hire
Job Description:  Client located in Lakewood, Colorado is seeking a Java / JavaScript Engineer for a direct hire position.  This position will participate on a 10 person team developing applications utilized internationally.  Responsibilities included full lifecycle development with an emphasis on front end development.
Required Skills:
1) Core Java (algorithms & data structures).
2) AngularJS.
3) JavaScript.
4) Linux command-line.
Desired Skills:
1) Bachelors degree in Computer Science, Engineering or Mathematics.
2) Database development skills.

Qualifications

Required Skills:
1) Core Java (algorithms & data structures).
2) AngularJS.
3) JavaScript.
4) Linux command-line.
Desired Skills:
1) Bachelors degree in Computer Science, Engineering or Mathematics.
2) Database development skills.

Additional Information

All your information will be kept confidential according to EEO guidelines. If your interested, send a copy of your resume at henriquez@quantixinc. com or reach me at 303-557-4014.