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Senior Java Software Developer Jobs in Denver, CO

Raytheon

Senior Java Software Engineer (Onsite)

Aurora, CO · On-site

$126K - $167K/yr

The Senior Java Software Engineer will design, develop, and test Java applications for Satellite ... DevOps environment. Preferred : • Experience with Ansible, Jenkins, containers, and the Spring ...

CitiusTech

Senior Java Software Engineer

Denver, CO · On-site

$128K - $169K/yr

Sr. Java Full Stack GCP Developer Who we are: - At CitiusTech , we constantly strive to solve the ... and modern software design patterns · Drive microservices-based architecture design and ...

DPG Solutions LLC

Java Software Engineer

Aurora, CO · On-site

Mid - Senior Java Software Engineer Key Responsibilities: * Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems. * Collaborate with talented teams of ...

DPG Solutions LLC

Java Software Engineer

Aurora, CO · On-site

$150K - $250K/yr

Mid - Senior Java Software Engineer Key Responsibilities: * Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems. * Collaborate with talented teams of ...

DPG Solutions LLC

Java Software Engineer

Aurora, CO

$52.50 - $72.25/hr

Mid - Senior Java Software Engineer Key Responsibilities: * Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems. * Collaborate with talented teams of ...

Compri Consulting

Senior Java Software Engineer

Denver, CO · On-site

$128K - $169K/yr

Client located in Colorado is seeking a 100% REMOTE Senior Full Stack Java Developer for a long term contract position. Candidates must currently reside in the state of Colorado . This position will ...

Infojini Inc

Senior Java Developer

Denver, CO

$59 - $75.25/hr

We are looking for Senior Java Developer in Denver, CO for 6 months contract position. Please send ... You will be part of a talented software team that works on mission-critical applications. Java ...

360 IT Professionals

Senior java developer

Denver, CO

$59 - $75.25/hr

Senior Java Developer We are looking for a Senior Java Developer with experience in building high ... You will be part of a talented software team that works on mission-critical applications. Java ...

Cymertek

C / C++ / Java Software Developer

Aurora, CO · On-site

$50 - $67.25/hr

C / C++ / Java Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note ... Developer, Senior Software Developer, Software Architect, etc. DEGREE (Level Desired) Bachelor ...

Infojini Inc

Sr Java Developer

Denver, CO · On-site

$59 - $75.25/hr

You will be part of a talented software team that works on mission-critical applications. Java ... Qualifications Senior Java Developer with 10+ years of systems development life cycleExcellent ...

Cymertek

Java Software Engineer

Aurora, CO · On-site

$52.75 - $72.25/hr

SIMILAR CAREER TITLES Java Developer, Backend Developer, Full Stack Developer, Software Engineer, Application Developer, Java Application Developer, Web Developer, Enterprise Software Engineer ...

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Senior Java Software Developer information

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How much do senior java software developer jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for senior java software developer in Denver, CO is $64.67, according to ZipRecruiter salary data. Most workers in this role earn between $56.68 and $72.26 per hour, depending on experience, location, and employer.

What is a Senior Java Software Developer?

A Senior Java Software Developer is an experienced professional responsible for designing, developing, and maintaining complex software applications using the Java programming language. They typically lead development teams, mentor junior developers, and contribute to architectural decisions. Senior Java Developers are expected to have a deep understanding of Java frameworks, best coding practices, and software development methodologies. They also collaborate with stakeholders to deliver robust, scalable, and efficient software solutions.

What are some common challenges Senior Java Software Developers face when leading projects, and how can they effectively address them?

Senior Java Software Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members, managing project timelines, and ensuring code quality across large, distributed systems. To address these, it’s crucial to establish clear communication channels, implement robust code review processes, and leverage agile methodologies for project management. Additionally, staying up-to-date with the latest Java frameworks and best practices helps in making informed architectural decisions and streamlining development workflows.

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

To thrive as a Senior Java Software Developer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and experience with frameworks like Spring, typically backed by a bachelor's degree in computer science or a related field. Familiarity with tools such as Git, Maven, Jenkins, and cloud platforms, along with relevant certifications like Oracle Certified Professional Java SE, is often required. Strong problem-solving abilities, effective communication, and leadership skills help in mentoring teams and collaborating on complex projects. These skills ensure the delivery of robust, scalable software solutions and foster innovation within development teams.

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

AspectSenior Java Software DeveloperJava Software Engineer
Required CredentialsBachelor's degree in Computer Science or related field; extensive Java experience; certifications like Oracle Java CertificationBachelor's degree in Computer Science or related field; Java programming skills; certifications are common but not mandatory
Work EnvironmentDevelops complex applications, mentors junior staff, leads projectsDesigns and develops Java applications, collaborates with teams, implements features
Employer & Industry UsageUsed across tech companies, finance, healthcare, and enterprise sectorsCommon in software development firms, IT departments, and tech startups

The main difference between a Senior Java Software Developer and a Java Software Engineer lies in experience level and responsibilities. Senior developers often lead projects and mentor others, while Java Software Engineers focus on designing and implementing Java applications. Both roles require strong Java skills and similar educational backgrounds, but seniority involves additional leadership and project management duties.

What cities near Denver, CO are hiring for Senior Java Software Developer jobs? Cities near Denver, CO with the most Senior Java Software Developer job openings:
Senior Java Software Developer jobs near you
Infographic showing various Senior Java Software Developer job openings in Denver, CO as of July 2026, with employment types broken down into 83% Full Time, 6% Part Time, 1% Temporary, and 10% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $134,508 per year, or $64.7 per hour.
Senior Java Software Engineer (Onsite)

Senior Java Software Engineer (Onsite)

Raytheon

Aurora, CO • On-site

$126K - $167K/yr

Full-time

Re-posted 11 days ago

Raytheon rating

9.0

Company rating: 9.0 out of 10

Based on 97 frontline employees who took The Breakroom Quiz

5th of 528 rated manufacturers

Job description

Job Summary:
Raytheon is a leader in aerospace and defense technology, dedicated to creating a safer world. The Senior Java Software Engineer will design, develop, and test Java applications for Satellite Ground Systems, collaborating with engineers to deliver high-performance software solutions.
Responsibilities:
• Design, develop, and maintain advanced software applications for our Satellite Ground Systems.
• Design, implement, and test Java-based applications and software components for satellite ground systems.
• Collaborate with cross-functional teams to define software requirements and specifications.
• Work with previously written code and make modifications as necessary.
• Ensure software performance, reliability, and scalability.
• Participate in software design reviews, code reviews, and system integration activities.
• Contribute to the completion of program and project milestones under the specific guidance of their immediate supervisor.
• Follow established Software processes and procedures, development, documentation and maintenance/management of operations concepts, requirements (system, element, segment level), external and internal interfaces, and other software engineering work products/artifacts.
• Stay updated with the latest advancements in Java and satellite technology to drive innovation.
Qualifications:
Required:
• Active and transferable TS/SCI with Polygraph U.S. government issued security clearance prior to start date with the adjudication date less than three years ago from your starting date for this position. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.
• Experience in object-oriented software design and development using Java in a Linux environment and using unit testing tools (e.g., JUnit)
• Experience in scripting languages such as Perl and Python.
• Experience in an Agile/DevOps environment.
Preferred:
• Experience with Ansible, Jenkins, containers, and the Spring Framework
• Security+ certification
• Experience using the Atlassian tool suite.
• Experience with satellite communication systems and protocols is highly preferred.
• Familiarity with secure coding practices, especially in a defense or aerospace setting.
Company:
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible. Founded in 1948, the company is headquartered in Waltham, USA, with a team of 10001+ employees. The company is currently Late Stage.

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