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Java Jobs in Boulder, CO (NOW HIRING)

R2 Technologies Corporation

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Job Title : Java Developer Location : Denver CO & Charlotte NC Onsite Duration : Long-Term Need 3+ years of experience in Java Developer Java spring boot micro services AWS Skills: Spring Boot ...

Vantage Point Consulting Inc.

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Vantage Point Consulting Inc. is seeking a Java Developer to work onsite at their client office in Denver, CO. The role involves developing microservices, working with containers, and utilizing Java ...

Tech Mirrors

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

We are looking for an experienced Java Developer to join our development team on a contract basis. The ideal candidate should have strong backend development experience with Java and Spring Boot ...

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 ...

Stem Xpert

Java Lead

Denver, CO · On-site

Java Lead Duration or type: 1 year Contract Location: Denver, CO Primary Skills : Minimum 8+ years of software development experience; 6+ years of experience with Java/JEE technologies Should be very ...

Artech Information System LLC

Java Developer

Denver, CO

$52.50 - $68/hr

We are looking for an experienced Java Developer to work on a dynamic team designing, building, and integrating micro services in a distributed system. The right individual for this role must be ...

Artech Information System LLC

JAVA DEVELOPER

Denver, CO

$52.50 - $68/hr

Java Developer Location: Denver, CO Duration: Full Time To be responsible for managing technology in projects and providing technical guidance / solutions for work completion (1.) To be responsible ...

Kanini

Technical Lead Java

Denver, CO · On-site

The Technical Lead Java will be responsible for leading the design and development of Java-based applications using Spring Boot and Microservices. They will work closely with the team to define ...

Artech Information System LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Jr-Mid level Java Developer * Preferable 2-5 years. * Backend Java Developer * Spring * NoSQL/MySQL * Cassandar (plus) * Candidates with the soft skills (passionate, pro-active, personable ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Cymertek Corporation is seeking a talented and driven Java / Spring Developer to join their team and contribute to the development of robust and scalable enterprise applications. In this role, you ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Cymertek Corporation is seeking a talented and driven Java / Spring Developer to join their team and contribute to the development of robust and scalable enterprise applications. In this role, you ...

360 IT Professionals

Need Java Architect

Denver, CO · On-site

$64.75 - $87.50/hr

We are looking for a Java Architect with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical ...

360 IT Professionals

Senior java developer

Denver, CO · On-site

$59 - $75.25/hr

Senior Java Developer We are looking for a Senior Java Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team ...

Ruri Software Technologies LLC

JAVA Tech PM

Denver, CO · On-site

$52.50 - $68/hr

Job Title: JAVA Tech PM Work Location: Denver , CO Duration: 8+Months • 10+ years of Java Development experience • In-depth knowledge of Spring framework, Spring boot and Spring cloud • ...

IT America Inc

GCP Java Technical Lead

Denver, CO · On-site

GCP Java Technical Lead Location: Denver, CO - (Hybrid - 3 days a week in office) Duration: FTE Must Have: Lead Experience, Design, Development, and Deployment of Java Applications on Google Cloud ...

Cymertek Corporation

Java / Spring Developer

Aurora, CO · On-site

$51.75 - $67/hr

Cymertek Corporation is seeking a talented and driven Java / Spring Developer to join their team and contribute to the development of robust and scalable enterprise applications. In this role, you ...

Quantix

Java Engineer (Spring)

Denver, CO · On-site

$53.25 - $73/hr

Java Engineer (Spring) Location: Denver, CO Type: Contract Length: Six months plus Client located in Denver, Colorado is seeking a Java Engineer for a six month plus contract position. This position ...

HCL Global Systems Inc

Senior Java Developer

Denver, CO · On-site

$59 - $75.25/hr

HCL Global Systems Inc is seeking a highly skilled and experienced Senior Java Developer with a strong background in Client Java Runtime and modern Java technologies. The role involves designing ...

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All JobsJava JobsJava Jobs in Boulder, CO

Java information

See Boulder, CO salary details

$16

$58

$80

How much do java jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for java in Boulder, CO is $58.80, according to ZipRecruiter salary data. Most workers in this role earn between $50.87 and $65.82 per hour, depending on experience, location, and employer.

What is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

What does a Java developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

Is Java still in demand?

Java remains a highly in-demand programming language for software development, enterprise applications, and Android app creation. Its widespread use in large organizations and the availability of Java certifications contribute to ongoing job opportunities for Java developers.

What jobs can I get if I learn Java?

Java developers are in demand for roles such as software engineer, backend developer, Android app developer, and full-stack developer. These positions typically require knowledge of Java programming, object-oriented design, and related tools like Spring or Hibernate, often with certifications or experience in software development environments.

What jobs can I get with Java?

Java is a versatile programming language used in various roles such as Java developer, software engineer, backend developer, Android app developer, and systems analyst. These jobs typically require knowledge of Java frameworks, object-oriented programming, and development tools like IDEs and version control systems.
More about Java jobs

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

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

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

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

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

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

Java jobs near you
Infographic showing various Java job openings in Boulder, CO as of August 2026, with employment types broken down into 82% Full Time, 9% Part Time, and 9% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $122,307 per year, or $58.8 per hour.

Java Developer

Denver, CO • On-site

R2 Technologies Corporation
See more jobs at R2 Technologies Corporationexternal

$52.50 - $68/hr

Full-time

Re-posted 12 days ago

Job description

Overview:
Job Title : Java Developer
Location : Denver CO & Charlotte NC Onsite
Duration : Long-Term
Need 3+ years of experience in Java Developer
Java
spring boot
micro services
AWS
Skills:
Spring Boot,Microservices,AWS

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