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Junior Software Developer Java Jobs in Colorado (NOW HIRING)

Cymertek

Software Engineer (Java, AWS, Linux)

Aurora, CO · On-site

$52.75 - $72.25/hr

... Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps Engineer, Application Developer, etc. DEGREE ...

Cymertek

Software Engineer (Java, AWS, Linux)

Aurora, CO · On-site

$52.75 - $72.25/hr

... Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps Engineer, Application Developer, etc. DEGREE ...

Software Technology Inc

Sr. Java Developer

Denver, CO

$59 - $75.25/hr

Software Developer Designs, develops, modifies, enhances and implements software systems designed ... Willingness to collaborate and work in a team environment and mentor junior developers Education BA ...

Peraton

SR Java Software Developer - Space Domain

Aurora, CO · On-site

$58 - $74/hr

Responsibilities : • Provide TS/SCI Java software development of modules. Some of these techniques include but are not limited to event-driven or state-driven programming, error logging, and ...

Leidos

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

Leidos

Software Developer

Colorado Springs, CO

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

Leidos

Software Developer

Colorado Springs, CO

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

Leidos

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

Leidos

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

AceStack LLC

Senior Java Developer

Denver, CO · Hybrid

$59 - $75.25/hr

... software as a service-based application. Candidate will also be responsible for guiding and mentoring other junior Java developers. * Design, development and support of Physician facing web and ...

Leidos

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

POSITION: Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos ... Design and implement containerized environments for Java and C++ applications. * Develop mission ...

Everwatch

Software Engineer, Junior

Aurora, CO · On-site

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

GARGI TECHNOLOGIES INC

FullStack Java Developer

Denver, CO

$54 - $69.75/hr

Software Engineer / Java Developer Key Responsibilities: • Design, develop, test, and maintain scalable Java-based applications. • Collaborate with cross-functional teams to implement business ...

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Junior Software Developer Java information

See Colorado salary details

$50.3K

$83.2K

$104.9K

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

As of Jun 22, 2026, the average yearly pay for junior software developer java in Colorado is $83,231.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,200.00 and $94,400.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

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

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What does a Junior Software Developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.
What are popular job titles related to Junior Software Developer Java jobs in Colorado? For Junior Software Developer Java jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Junior Software Developer Java jobs in Colorado look for? The top searched job categories for Junior Software Developer Java jobs in Colorado are:
What cities in Colorado are hiring for Junior Software Developer Java jobs? Cities in Colorado with the most Junior Software Developer Java job openings:
Junior Software Developer Java jobs near you
Infographic showing various Junior Software Developer Java job openings in Colorado as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $83,231 per year, or $40 per hour.
Jr. Software Test Engineer - Colorado Springs, Colorado

Jr. Software Test Engineer - Colorado Springs, Colorado

Davidson Technologies, Inc.

Colorado Springs, CO • On-site

$84K - $95K/yr

Full-time

Posted 22 days ago

Job description

Davidson has distinguished itself in the aerospace and missile defense industry with an outstanding reputation for excellence. Specifically, we're recognized for hiring noted experts, experienced engineers and scientists dedicated to designing and delivering advanced, intelligent technology solutions in defense of our Nation.
Davidson Technologies Inc. is seeking a Jr. Software Test Engineer (Test and Evaluation Engineer) in Colorado Springs, Colorado.
This position requires a detail-oriented engineer responsible for testing modeling and simulation threat software. This includes designing, testing, analyzing, benchmarking, validating and verifying, documenting, and integrating simulation products for the organization. The selected individual must be able to work with little or no direct supervision, work as an integral member of a product delivery team,and meet time-critical delivery schedules.
Primary Responsibilities:
  • Test new capabilities, document new features, and analyze simulation performance.
  • Develop, document, and execute test cases, test scripts, and test plans to validate software functionality, performance, and compliance with requirements and acceptance criteria.
  • Support the agile software team within the context of a larger team.
  • Support the development of simulation and software architecture.
  • Research technical details related to various missile defense systems to better support software development and testing.
  • Execute and support system integration testing, regression testing, performance testing, and end-to-end testing for software solutions.
  • Contribute to sprint planning by estimating testing tasks and working collaboratively with the team to ensure on-time delivery of quality deliverables.
  • Work closely with systems engineers, software developers, and product owners to align on test objectives and outcomes.
  • Provide hands-on training sessions for end-users to ensure proper understanding and utilization of the software.
  • Identify opportunities to enhance test strategies, tools, and processes to improve team performance and software quality.
  • Act as an advocate for quality within the development process, promoting best practices for testing and validation.

The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/team settings across all levels.
Basic Qualifications:
  • Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 2 years (Mid-level) of related work experience, or a Master's Degree in a STEM discipline and 0-2 years of related work experience
  • Ability and willingness to travel 10% of the time to support business needs
  • Must have a current, active, in-scope U.S. Government Department of Defense (DoD)-issued Secret Security clearance at the time of application, which is required to start
  • Ability to adapt to ambiguity, take initiative, and effectively work both independently and collaboratively within a team-oriented environment
  • Strong written, verbal, and interpersonal communication skills to collaborate effectively with technical teams and customer personnel
  • Familiarity with Agile software development practices
  • Understanding of software development and Linux platform
  • Proficiency in at least one programming/scripting language (e.g., Python, Java, or JavaScript)
  • Experience in developing/executing test plans, test cases, test reports, performance metrics, and all the other basic Test Engineering functions
  • Demonstrated experience verifying and validating system and software requirements, ensuring traceability, and creating detailed test artifacts (e.g., test plans, test cases, and test reports)

Preferred Qualifications:
  • Experience with Systems Engineering V-lifecycle processes, including requirements decomposition, verification, and validation to ensure compliance at both system and software levels
  • Proficiency in developing and maintaining requirements traceability matrices and aligning test plans, cases, and reports with system-level verification objectives
  • Experience or knowledge of Bash, Git, Docker/Podman, and testing REST APIs
  • Experience interacting with SQL databases
  • Experience in agile software development methodologies, including Scrum, Kanban, and Scaled Agile Framework (SAFe)
  • Experience with large code base M&S systems using an optimistic and/or conservative discrete event simulation platform
  • Knowledge or experience in several of the following: missile defense domain knowledge, command and control, and modeling and simulation development
  • Experience with Atlassian tools, such as JIRA and Confluence
  • Familiarity with cybersecurity concepts
  • Familiarity with DevOps principles/software
  • Experience in Jenkins, Github, Bitbucket, SonarQube, CAMEO, C# / ASP.NET, Curl commands, automated API testing
  • Microservices architecture understanding
  • Experience working with CI/CD pipelines and integrating tests into the delivery process
  • Familiarity with API protocols and tools (e.g., JSON, REST, gRPC, Postman, Swagger/OpenAPI)
  • Understanding of HTTP/HTTPS protocols, authentication mechanisms (OAuth, JWT)

Clearance:
  • Must have a current, active, in-scope U.S. Government Department of Defense (DoD)-issued Secret Security clearance at the time of application, which is required to start

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