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Java Developer Jobs in Castle Rock, CO (NOW HIRING)

Hirekeyz Inc

Full Stack Java Developer

Denver, CO · On-site

$54 - $69.75/hr

Full Stack Java Developer Location: Denver, CO & Nashville, TN (Onsite) Duraction: Long Term Contract Job Overview We are seeking a skilled Full Stack Java Developer . The ideal candidate will have ...

Cymertek

Java / Spring Developer

Aurora, CO · On-site

$52 - $67.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Integrated Resources INC

Java Developer

Colorado Springs, CO · On-site

$50.25 - $65/hr

... Java, XML, MVC, RESTful, Web Services Deep knowledge of J2EE (JSP, Servlet, EJB, JDBC) Enhance system architecture to improve continuous software integration and deployment model within DevOps ...

Sonsoft Inc

Java Developer

Greenwood Village, CO

$51.50 - $66.75/hr

Preferred At least 4 years of experience in Java / J2EE, Springs framework, JSP, Junit, Jenkins. At ... used Software Engineering area. At least 1 years of experience in working for US Cable MSO ...

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 ...

Collabera

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Qualifications 3 years of development experience required Strong expertise in Java development required Experience with developing on Linux platform required This is not a remote position, candidate ...

Peraton

Mid-level Java Developer

Colorado Springs, CO · On-site

$86K - $138K/yr

Peraton is seeking a Java Developer to help build Web and backend application/services for a credentialing/case management system using Java/Spring-based REST APIs along with a Web 2.0 framework in a ...

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 ...

Peraton

Mid-level Java Developer

Colorado Springs, CO

$86K - $138K/yr

Peraton is seeking a Java Developer to help build Web and backend application/services for a credentialing/case management system using Java/Spring-based REST APIs along with a Web 2.0 framework in a ...

Dellfor Technologies

senior java developer

Denver, CO · On-site

$59 - $75.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

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 ...

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Showing results 21-40

All JobsJava Developer JobsJava Developer Jobs in Castle Rock, CO

Java Developer information

See Castle Rock, CO salary details

$16

$59

$80

How much do java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for java developer in Castle Rock, CO is $59.12, according to ZipRecruiter salary data. Most workers in this role earn between $51.15 and $66.20 per hour, depending on experience, location, and employer.

What is a Java developer?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What do Java developers do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

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, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

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

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

Is a Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.
More about Java Developer jobs

What are the most commonly searched types of Java Developer jobs in Castle Rock, CO?

The most popular types of Java Developer jobs in Castle Rock, CO are:

What job categories do people searching Java Developer jobs in Castle Rock, CO look for?

The top searched job categories for Java Developer jobs in Castle Rock, CO are:

What cities near Castle Rock, CO are hiring for Java Developer jobs?

Cities near Castle Rock, CO with the most Java Developer job openings:

Java Developer jobs near you
Infographic showing various Java Developer job openings in Castle Rock, CO as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $122,980 per year, or $59.1 per hour.

Need Sr Java Developer _ W2 only

360 IT Professionals

Denver, CO

$59 - $75.25/hr

Contractor

Re-posted 21 days ago

Job description

Company Description

This is Priya Sharma from 360 IT Professionals Inc. 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
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 that works on mission-critical applications. 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 testing.


Qualifications


Excellent application system design and development skills
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.)
Excellent knowledge of J2EE architecture/design patterns, Object Oriented Design methodologies, SOA, MicroServices, data modeling techniques and SOAP.
Strong experience designing / developing with n-tier architectures (UI, Business Logic Layer, Data Access Layer)
Solid knowledge of OOP software concepts, design patterns, and best practices
Ability to adapt quickly to an existing, complex environment and learn new concepts / software technologies as needs arise
Very strong Oracle SQL experience of writing complex queries and developing views
Strong problem-solving and analytical skills.
Self-motivated, independent, detail oriented, and a responsible team-player
The ability to communicate effectively - both verbally and in writing.
Experience writing custom Java code to interact with an LDAP server
Experience with Web Services security, to include OPSS and/or Oracle Web Services Manager (aka WSM / OWSM)
Experience with Java & Oracle Enterprise security layers
Experience with Oracle ADF including AJAX driven ADF UI development

Additional Information

Kindly share your resume to  priya.sharma@_360itpro.com or call me on 510-254-33-00 Ext. 130

Apply