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Java Spring Boot Engineer Jobs in Denver, CO (NOW HIRING)

Cymertek

Java / Spring Developer

Aurora, CO · On-site

$52 - $67.25/hr

SIMILAR CAREER TITLES Java Developer, Spring Boot Developer, Backend Developer, Full Stack Java Developer, Software Engineer, Java Microservices Developer, Web Application Developer, API Developer ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Required : • Proficiency in Java programming • Expertise in Spring Framework (Spring Boot ... Spring MVC) • Strong understanding of object-oriented programming • Familiarity with relational ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Required : • Proficiency in Java programming • Expertise in Spring Framework (Spring Boot ... Spring MVC) • Strong understanding of object-oriented programming • Familiarity with relational ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Required : • Proficiency in Java programming • Expertise in Spring Framework (Spring Boot ... Spring MVC) • Strong understanding of object-oriented programming • Familiarity with relational ...

DSC Resources

Senior Java Software Engineer

Denver, CO · Remote

$130K - $152K/yr

Senior Java Software Engineer Remote - US-Based Only No visa sponsorship | No third-party agencies ... You will work with modern technologies including Java, Spring Boot, AWS, MongoDB, Angular ...

Kanini

Technical Lead Java

Denver, CO · On-site

... mentor developers, perform code reviews, and ensure coding best practices are followed. Responsibilities: * Lead the design and development of Java-based applications using Spring Boot and ...

Transcend Softech LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Location: Denver, CO Long Term Contract Unable to provide sponsorship for this role ... Design, develop, and maintain Spring Boot-based microservices deployed on Kubernetes (K8s)

Quantix

Java / Spring Engineer

Lakewood, CO

$51.75 - $71/hr

Client located in Lakewood, Colorado is seeking a Java / Spring Engineer for a long term contract position. This position will participate on an 11 person team developing applications utilized ...

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 ... Implement and maintain scalable microservices using Java frameworks like Spring Boot. * Contribute ...

WorldPay

Senior Backend Software Engineer - Java

Denver, CO · On-site

$113K - $171K/yr

Design, develop, and maintain RESTful APIs using Java, Spring Boot, Spring MVC, Spring Data JPA ... Collaborate with architects and engineering teams to define API standards, integration patterns ...

DPG Solutions LLC

Java Software Engineer

Aurora, CO · On-site

$52.50 - $72.25/hr

Mid - Senior Java Software Engineer Key Responsibilities: * Design, develop, test, deliver, and ... Implement and maintain scalable microservices using Java frameworks like Spring Boot. * Contribute ...

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All JobsJava Spring Boot Engineer JobsJava Spring Boot Engineer Jobs in Denver, CO

Java Spring Boot Engineer information

See Denver, CO salary details

$27

$62

$87

How much do java spring boot engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for java spring boot engineer in Denver, CO is $62.19, according to ZipRecruiter salary data. Most workers in this role earn between $51.20 and $70.29 per hour, depending on experience, location, and employer.

What is a Java Spring Boot Engineer?

A Java Spring Boot Engineer is a software developer who specializes in building applications using the Spring Boot framework, which is a part of the larger Spring ecosystem for Java. Their primary role involves designing, developing, and maintaining scalable and robust backend systems, RESTful APIs, and microservices. They work with other technologies and tools commonly used in Java development, such as databases, cloud platforms, and testing frameworks. Spring Boot Engineers help organizations quickly create production-ready applications with minimal configuration, focusing on performance and maintainability.

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

To thrive as a Java Spring Boot Engineer, you need strong proficiency in Java programming, a deep understanding of the Spring Boot framework, and a relevant degree in computer science or related fields. Familiarity with tools such as Maven, Gradle, Git, RESTful APIs, and experience with databases like MySQL or MongoDB is typically required, along with certifications like Oracle Certified Professional or Spring Professional Certification being advantageous. Effective problem-solving skills, teamwork, and clear communication are crucial soft skills that help in collaborating with cross-functional teams and translating business requirements into robust solutions. These skills and qualities are essential for building scalable, maintainable applications and ensuring successful project delivery in dynamic development environments.

What are some typical challenges Java Spring Boot Engineers face when integrating new microservices into existing systems?

Java Spring Boot Engineers often encounter challenges related to ensuring smooth communication between new microservices and legacy systems. Common issues include handling data consistency, managing API versioning, and ensuring proper authentication across services. Additionally, engineers must carefully monitor service performance and troubleshoot deployment issues, especially when working within cloud-native or containerized environments. Collaboration with DevOps and QA teams is essential to ensure robust integration and minimize downtime.

What is the difference between Java Spring Boot Engineer vs Java Backend Developer?

AspectJava Spring Boot EngineerJava Backend Developer
Required CredentialsBachelor's in CS or related, Spring Boot certificationsBachelor's in CS or related, Java certifications
Work EnvironmentDevelops REST APIs, microservices, using Spring BootBuilds server-side applications, APIs, and database integration
Industry UsageCommon in enterprise, cloud, and microservices projectsUsed across various industries for backend systems
Search & Comparison IntentOften compared for specialization in Spring Boot frameworksBroader role, less focused on specific frameworks

Java Spring Boot Engineers specialize in developing microservices and REST APIs using the Spring Boot framework, often requiring specific certifications. Java Backend Developers have a broader focus on server-side application development, including database integration and API creation, with a more general skill set. Both roles are vital in enterprise environments, but Spring Boot Engineers typically work more with microservices architectures.

Infographic showing various Java Spring Boot Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 57% Full Time, and 43% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $129,361 per year, or $62.2 per hour.

Java / Spring Developer

Cymertek

Aurora, CO • On-site

$52 - $67.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Java / Spring Developer
LOCATION
Aurora, CO 80014
CLEARANCE
TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARY
We are seeking a talented and driven Java / Spring Developer to join our team and contribute to the development of robust and scalable enterprise applications. In this role, you will design, implement, and maintain Java-based solutions using the Spring framework, ensuring high performance, security, and reliability. You will collaborate with cross-functional teams to gather requirements, troubleshoot issues, and deliver high-quality software that meets business needs. The ideal candidate is passionate about software development, has a solid understanding of Java and Spring technologies, and thrives in a fast-paced, collaborative environment. Join us to help build innovative solutions and make a meaningful impact.
*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***
SIMILAR CAREER TITLES
Java Developer, Spring Boot Developer, Backend Developer, Full Stack Java Developer, Software Engineer, Java Microservices Developer, Web Application Developer, API Developer, Enterprise Application Developer, Cloud Application Developer, etc.
DEGREE (Level Desired)
Bachelor's Degree
DEGREE (Focus)
Computer Science, Software Engineering, Information Technology, Computer Engineering, Information Systems, Applied Mathematics, Data Science, Systems Engineering, Web Development, Artificial Intelligence, etc.
ALTERNATE EXPERIENCE
General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
  • Develop and maintain Java-based applications
  • Build and configure Spring Boot microservices
  • Design and implement RESTful APIs
  • Ensure software performance and scalability
  • Collaborate with teams to define project requirements
  • Troubleshoot and debug application issues

REQUIRED SKILLS
  • Proficiency in Java programming
  • Expertise in Spring Framework (Spring Boot, Spring MVC)
  • Strong understanding of object-oriented programming
  • Familiarity with relational databases (e.g., MySQL, PostgreSQL)
  • Experience with version control tools (e.g., Git)
  • Knowledge of RESTful API development

DESIRED SKILLS
  • Familiarity with cloud platforms (e.g., AWS, Azure)
  • Knowledge of containerization tools (e.g., Docker)
  • Experience with microservices architecture
  • Understanding of CI/CD pipelines
  • Familiarity with frontend technologies (e.g., Angular, React)
  • Proficiency in performance testing tools

PLUG IN to CYMERTEK - And design your future...
YOUR FOREVER CAREER STARTS HERE
Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.
At our company, you come first. We're committed to creating an environment where you'll thrive professionally and personally. We provide meaningful, challenging work using cutting-edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work-life balance, you'll feel valued every day.
We also believe in taking care of our family - both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well-being in mind. From employee and family events to career-long support, we create a community you'll never want to leave.
Ready to make your next move the best one? Join us and experience the difference.
BENEFITS
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage. ($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments

HOW TO APPLY
Email us atjobs@cymertek.comor apply today:www.cymertek.com
Want to see what our employees think? Clickhere .
EQUAL OPPORTUNITY EMPLOYER STATEMENT
Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

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