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Java Engineer Jobs in Denver, CO (NOW HIRING)

Kavaliro

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Contractor About the Role We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud ...

New

Transcend Softech LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Position: Java Developer Location: Denver, CO Long Term Contract Unable to provide sponsorship for this role. * Experience in analysis, design, development, and maintenance of client server ...

Kavaliro

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Contractor About the Role We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud ...

Rubix Recruiting

Senior Software Cloud Engineer

Boulder, CO · On-site

$128K - $170K/yr

Title: Senior Java Engineer We have an immediate opportunity for a Full Stack Java Engineer to join our Boulder, Colorado team. If you love fun, technically challenging work and want to take our ...

Staffing LLC

Java Developer -Denver, CO

Denver, CO

$52.50 - $68/hr

Java Developer Location: Denver, CO Position Type: Fulltime Rate: DOE $/yr. No Visa sponsorship available for this Job (US Citizen, Green Card,GC-EAD,H1B) Airline Domain, Global Distribution System ...

Amtex Enterprises

Java Developer -Hybrid

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Duration: 1+ Year Rate: OPEN on Amtex W2- Try to be competitive Location: Denver, Colorado- Hybrid Ideal candidate will be able to be in-person on Tuesdays while the rest of the days ...

New

Cymertek

Java / Spring Developer

Aurora, CO · On-site

$52 - $67.25/hr

... Engineer, Java Microservices Developer, Web Application Developer, API Developer, Enterprise Application Developer, Cloud Application Developer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE ...

Infojini Inc

Sr Java Developer

Denver, CO

$59 - $75.25/hr

Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to ...

Compri Consulting

Senior Java Software Engineer

Denver, CO · Remote

$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 ...

PSG Global Solutions

Java Developer III

Littleton, CO · On-site

$51 - $66/hr

We are seeking Senior Java Developer resources that are excited about an opportunity to grow with this industry leader. In this position they need a Level 3 Senior Developer Java - A candidate that ...

HCL Global Systems

Senior Java Developer

Denver, CO

$59 - $75.25/hr

REMOTE Senior Java Developer - Full Stack and Client Java Runtime We are looking for a highly skilled and experienced Senior Java Developer with a strong background in Client Java Runtime and modern ...

Cymertek

Software Engineer (Java, MASH, Linux)

Aurora, CO

$52.75 - $72.25/hr

Software Engineer (Java, MASH, Linux) LOCATIONAurora, CO 80014 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are looking for a talented and driven

Cymertek

Java Software Engineer

Aurora, CO

$52.75 - $72.25/hr

Java Software Engineer LOCATIONAurora, CO 80014 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a skilled and passionate Java Software ...

SynergisticIT

Entry Level Java Developer

Denver, CO

Entry-Level Java Developers SYNERGISTICIT understands the complex nature of the job market and how difficult it can be to secure a position, especially for fresh graduates. Therefore, we assist and ...

Cymertek

Java / Spring Developer

Aurora, CO

$52 - $67.25/hr

... Software Engineer, Java Microservices Developer, Web Application Developer, API Developer, Enterprise Application Developer, Cloud Application Developer, etc. DEGREE (Level Desired)Bachelor ...

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All JobsJava Engineer JobsJava Engineer Jobs in Denver, CO

Java Engineer information

See Denver, CO salary details

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$88

How much do java engineer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for java engineer in Denver, CO is $62.32, according to ZipRecruiter salary data. Most workers in this role earn between $51.30 and $70.38 per hour, depending on experience, location, and employer.

How does a Java Engineer typically collaborate with cross-functional teams during the software development lifecycle?

Java Engineers often work closely with product managers, designers, QA specialists, and other developers throughout the software development lifecycle. They participate in sprint planning, code reviews, and daily stand-ups to ensure alignment on project goals and technical requirements. Effective communication and collaboration are essential, as Java Engineers must translate business needs into technical solutions and provide ongoing feedback to improve both functionality and user experience. This team-oriented environment helps foster professional growth and ensures the successful delivery of robust, scalable applications.

What does a Java engineer do?

A Java engineer designs, develops, and maintains software applications using the Java programming language. They write code, troubleshoot issues, and often work with frameworks like Spring or Hibernate in environments that require strong problem-solving skills and knowledge of object-oriented programming. Java engineers may also collaborate with teams, perform testing, and optimize application performance.

Which pays more, C++ or Java?

For Java engineers, salary levels often depend on experience, location, and industry, but generally, C++ developers tend to earn higher salaries due to the complexity of the language and its use in performance-critical applications. Both roles require strong programming skills, and salaries can vary based on expertise with related tools and frameworks. In many markets, C++ roles may offer a slight pay premium over Java roles, especially in fields like finance, gaming, and embedded systems.

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

To thrive as a Java Engineer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, often backed by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, experience using build tools such as Maven or Gradle, and knowledge of version control systems like Git are commonly expected. Excellent problem-solving abilities, teamwork, and effective communication are standout soft skills in this role. Mastering these skills enables the delivery of robust, maintainable software solutions and efficient collaboration with development teams.

Is Java outdated in 2026?

Java remains a widely used programming language for Java Engineers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and cloud services. Its stability, performance, and extensive libraries ensure its continued relevance in the software industry.

What are Java Engineers?

Java Engineers are software developers who specialize in using the Java programming language to design, build, and maintain applications and systems. They work on a wide variety of projects, from web and mobile applications to large-scale enterprise solutions. Java Engineers are skilled in object-oriented programming and often use frameworks like Spring or Hibernate to create robust, scalable software. Their responsibilities typically include writing code, testing and debugging applications, and collaborating with other developers and stakeholders to meet project goals.

What is the difference between Java Engineer vs Software Developer?

AspectJava EngineerSoftware Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related field, various programming certifications
Work EnvironmentDevelops Java-based applications, often in enterprise settingsCreates software across multiple languages and platforms, including Java
Industry UsageCommon in finance, tech, and enterprise sectorsWidely used across all tech industries and startups
Search & Comparison IntentFocuses on Java-specific roles and skillsBroader software development roles, including Java

Java Engineers specialize in developing Java-based applications, often within enterprise environments, requiring Java-specific skills and certifications. Software Developers have a broader scope, working with multiple programming languages and platforms, including Java. While Java Engineers focus on Java-centric projects, Software Developers may work on diverse projects across various technologies.

What is the salary of a Java engineer?

The salary of a Java engineer varies based on experience, location, and industry, but typically ranges from $70,000 to $120,000 annually in many regions. Senior Java developers with specialized skills or certifications can earn higher salaries, especially in competitive markets or with expertise in frameworks like Spring or Hibernate.
What are popular job titles related to Java Engineer jobs in Denver, CO? For Java Engineer jobs in Denver, CO, the most frequently searched job titles are:
What job categories do people searching Java Engineer jobs in Denver, CO look for? The top searched job categories for Java Engineer jobs in Denver, CO are:
Java Engineer jobs near you
Infographic showing various Java Engineer job openings in Denver, CO as of June 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $129,621 per year, or $62.3 per hour.
Java Developer

Java Developer

Kavaliro

Denver, CO • On-site

$52.50 - $68/hr

Other

Posted 2 days ago

Job description

Job Description
Java Developer Contractor About the Role
We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud-based solutions. This role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows.
The right candidate will be hands-on, pragmatic, and comfortable working independently while collaborating with technical and business stakeholders.
Responsibilities
  • Design, develop, test, and maintain Java-based applications using Java SDK 21.
  • Build and enhance applications using Spring Boot and the broader Spring Framework.
  • Develop and maintain REST APIs and JSON-based integrations.
  • Support smaller web applications using Thymeleaf, HTML, CSS, and JavaScript.
  • Work with AWS-based infrastructure and services, including ECS, API Gateway, and DynamoDB.
  • Contribute to source control and development workflows using GitLab.
  • Build, maintain, and troubleshoot GitLab CI/CD pipelines.
  • Collaborate with team members on application architecture, implementation decisions, code reviews, and deployment practices.
  • Support infrastructure-as-code efforts, especially where Terraform is used.
  • Use IntelliJ IDEA as the primary development environment.
  • Apply sound software engineering practices, including maintainable code design, testing, documentation, and operational awareness.
  • Where appropriate, leverage AI-assisted coding tools to improve development productivity and code quality.
Required Qualifications
  • Strong professional experience developing applications with Java.
  • Experience with Java 21 or recent versions of the Java SDK.
  • Solid experience with Spring Boot and Spring-based application development.
  • Experience designing, building, and consuming REST APIs.
  • Strong working knowledge of JSON and API integration patterns.
  • Familiarity with front-end technologies including HTML, CSS, and JavaScript.
  • Experience using Git-based source control, preferably GitLab.
  • Experience working with CI/CD pipelines, preferably GitLab CI/CD.
  • Practical experience developing, deploying, or supporting applications in AWS.
  • Ability to work independently, communicate clearly, and deliver high-quality work in a contractor capacity.
Preferred Qualifications
  • Experience with Thymeleaf for server-side templating.
  • Hands-on experience with AWS services such as:
    • Amazon ECS
    • Amazon API Gateway
    • Amazon DynamoDB
  • Familiarity with Terraform or other infrastructure-as-code tools.
  • Experience using IntelliJ IDEA in a professional development environment.
  • Familiarity with AI-assisted development tools such as Claude Code, GitHub Copilot, Cursor, or similar tools.
  • Experience troubleshooting cloud deployments, application logs, build pipelines, and environment-related issues.
  • Understanding of secure coding practices and cloud application security concepts.
Technical Environment
Our current technology stack includes:
  • Java SDK 21
  • Spring Boot / Spring Framework
  • Thymeleaf
  • REST APIs
  • JSON
  • HTML / CSS / JavaScript
  • AWS, including ECS, API Gateway, and DynamoDB
  • GitLab repositories
  • GitLab CI/CD pipelines
  • Terraform
  • IntelliJ IDEA
  • AI-assisted coding tools, including exploration of Claude Code
Ideal Candidate
The ideal candidate is a strong Java developer who can move comfortably between backend development, lightweight front-end work, cloud-based deployments, and CI/CD workflows. They should be able to understand existing systems quickly, contribute clean and maintainable code, and work effectively in a modern cloud-oriented development environment.
Experience with AWS, GitLab pipelines, Terraform, and AI-assisted coding tools is highly valued.
Engagement Type
This is a contractor position. The contractor will work with our development team to deliver application enhancements, new features, integrations, and platform improvements
Kavaliro provides Equal Employment Opportunities to all employees and applicants. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Kavaliro is committed to the full inclusion of all qualified individuals. In keeping with our commitment, Kavaliro will take the steps to assure that people with disabilities are provided reasonable accommodations. Accordingly, if reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the position, and/or to receive all other benefits and privileges of employment, please respond to this posting to connect with a company representative.
Job Requirements
Hybrid
By using best practices and optimal employee recruiting strategies, Kavaliro provides employers with employment solutions by providing the most qualified and professional employees, who can staff both project and permanent positions in order to ensure the ongoing success of all types of businesses. We use a streamlined-yet-thorough approach to staffing that saves our clients administrative time, resources and money.

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