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Senior Java Engineer Jobs in Colorado (NOW HIRING)

MSYS Inc.

Sr. Java Developer - Hybrid

Golden, CO ยท Hybrid

$59 - $75.50/hr

Title: Sr. Java Developer - Hybrid Location: Golden,CO Length :Long term Restriction: w2 or c2c Description: *** Mode of Interview:- Webcam Interview *** Longterm Project *** Hybrid (3days per Onsite ...

Prohires

Java developer (Local to Co)(W2 )

Denver, CO

$52.50 - $68/hr

Senior Java / AWS Developer - Experience Required: 15+ Years Location: Denver, CO (Local Colorado candidates only) Duration: 12 Months+ Contract Job Summary We are seeking a highly experienced Senior ...

New

PSG Global Solutions

Java Developer III

Littleton, CO ยท 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 ...

DSC Resources

Senior Java Software Engineer

Broomfield, CO ยท Remote

$120K - $150K/yr

Colorado Remote Sr. Java Software Engineer ** Must be US-based only ** ๏ปฟ | No visa sponsorship | No third-party agencies We are seeking a Senior Software Engineer to work on our Enterprise ...

Compri Consulting

Senior Java Software Engineer

Denver, CO ยท 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 ...

DSC Resources

Senior Java Software Engineer

Louisville, CO ยท Remote

$140K - $152K/yr

Remote Senior Java Software Engineer Remote - USA candidates only - No visa sponsorship | No third-party agencies We are seeking a Senior Software Engineer with deep technical expertise and a proven ...

Raytheon

Senior Java Software Engineer (Onsite)

Aurora, CO ยท On-site

$126K - $167K/yr

The Senior Java Software Engineer role involves designing, developing, and testing Java applications for satellite ground systems, ensuring high-performance and reliable software solutions while ...

Quantix

Java Engineer (Big Data)

Denver, CO

$57.50 - $76/hr

Java Engineer (Big Data) Location: Denver, CO Type: Direct Hire Client located in Denver, Colorado ... Required Skills: 1) Senior level Java. 2) Algorithm development. 3) Big Data experience. Desired ...

Dellfor Technologies

senior java developer

Denver, CO

$59 - $75.25/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

Dellfor Technologies

senior java developer

Denver, CO

$59 - $75.25/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

Artech Information System LLC

Senior Java developer

Denver, CO ยท On-site

$59 - $75.25/hr

Strong Object-Oriented Design background including Design Patterns and UML 3-5 years of Java programming and design experience (J2EE, JDBC, JMS, etc) 3-5 years of experience with Java application ...

Excelacom

Lead Java Developer

Greenwood Village, CO

Seeking a Lead/Senior Java Developer with 8+ years of experience who can provide technical leadership, architecture guidance, and hands-on Java development support for applications and projects ...

Excelacom

Lead Java Developer

Colorado Springs, CO ยท On-site

Seeking a Lead / Senior Java Developer with 8+ years of experience who can provide technical leadership, architecture guidance, and hands-on Java development support for applications and projects ...

Software Technology Inc

Sr. Java Developer

Denver, CO

$59 - $75.25/hr

... developers Education BA/BS in Information Technology, Computer Science, related field or equivalent work experience Related Work Experience * 6 plus years experience developing software with Java 8 ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Colorado

Senior Java Engineer information

See Colorado salary details

$11

$66

$90

How much do senior java engineer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior java engineer in Colorado is $66.06, according to ZipRecruiter salary data. Most workers in this role earn between $57.88 and $73.80 per hour, depending on experience, location, and employer.

What are some common challenges Senior Java Engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

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

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are Senior Java Engineers?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.
What cities in Colorado are hiring for Senior Java Engineer jobs? Cities in Colorado with the most Senior Java Engineer job openings:
What are popular job titles related to Senior Java Engineer jobs in CO? For Senior Java Engineer jobs in CO, the most frequently searched job titles are:
Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Colorado as of June 2026, with employment types broken down into 60% Full Time, 29% Part Time, 2% Temporary, and 9% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $137,414 per year, or $66.1 per hour.
Immediate Interview for Senior Java Developer

Immediate Interview for Senior Java Developer

360 IT Professionals

Denver, CO โ€ข On-site

$59 - $75.25/hr

Full-time

Posted 20 days ago

Job description

Company Description

360 IT Professionals and we are Staffing Specialist working directly with all US States and Local and Commercial clients. We are known for our IT Services, Mobile development, Web development and Cloud computing and working with clients to deliver high-performance results.

Job Description

Senior Java Developer with 10+ years of systems development life cycle.
Strong experience in architecting, implementing and managing high performance scalable J2EE applications on Linux/Unix platforms with one or more of the following: Java Web Services, Oracle SQL Developer, JSP, EJB, Struts, Spring, Ant, JSF JMS, XML, JBoss, JDeveloper, ESB (MuleSoft, WS01, etc.)
Experience with Python, Tomcat, TSQL, XML.

Additional Information

Thanks & Regards

Preeti Joshi

510-254-3300 Ext 142

preeti@)360itpro.com

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