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Senior Java J2Ee Developer Jobs in Englewood, CO

Sonsoft Inc

Java J2EE Developer

Denver, CO · On-site

At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... Be able to do complex designs and follow the best engineering practices * Good written an d verbal ...

Sonsoft Inc

Java J2EE Developer

Denver, CO · On-site

At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... Be able to do complex designs and follow the best engineering practices * Good written an d verbal ...

Sonsoft Inc

Java J2EE Developer

Denver, CO · On-site

Preferred At least 4 years of experience in Java J2EE technologies Skills At least 4 years of ... Be able to do complex designs and follow the best engineering practices Good written an d verbal ...

Sonsoft Inc

Java J2EE Developer

Denver, CO

At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... Be able to do complex designs and follow the best engineering practices * Good written an d verbal ...

Sonsoft Inc

Java J2EE Developer

Denver, CO · On-site

Preferred At least 4 years of experience in Java J2EE technologies Skills At least 4 years of ... Be able to do complex designs and follow the best engineering practices Good written an d verbal ...

Sonsoft Inc

Java/J2EE Developer

Denver, CO

$52.50 - $68/hr

Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services, MQ and SQL, PL/SQL) Preferred At least 6 years of hands on experience in Java/J2EE technologies ...

Sonsoft Inc

Java/J2EE Developer

Denver, CO

$52.50 - $68/hr

At least 4 years of experience in Java J2EE technologies Skills. * At least 4 years of experience ... Be able to do complex designs and follow the best engineering practices. * Good written and verbal ...

Sonsoft Inc

Java/J2EE Developer

Denver, CO

$52.50 - $68/hr

At least 4 years of experience in Java J2EE technologies Skills. * At least 4 years of experience ... Be able to do complex designs and follow the best engineering practices. * Good written and verbal ...

ClifyX

Sr Java Developer

Denver, CO · On-site

$59 - $75.25/hr

ClifyX is seeking a Sr Java Developer to fulfill customer expectations for the role. The main ... using JAVA / J2EE, Web/RESTful Services. • Extensive experience in building scalable ...

Sonsoft Inc

Java, J2EE 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 ...

ClifyX

Sr. Java Developer

Denver, CO · On-site

$59 - $75.25/hr

... are seeking a Sr. Java Developer. The primary responsibilities include analysis, design ... using JAVA / J2EE, Web/RESTful Services. • Extensive experience in building scalable ...

Sonsoft Inc

Java, J2EE 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 ...

Infojini Inc

Sr Java Developer

Denver, CO · On-site

$59 - $75.25/hr

We are looking for a Senior Java Developer with experience in building high-performing, scalable ... J2EE applications on Linux/Unix platforms with one or more of the following: Java Web Services ...

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 ... J2EE, Spring, Spring Boot, and Oracle. • Develop APIs/RESTful services to enable integration ...

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Senior Java J2Ee Developer information

What does a senior Java J2EE developer do?

A Senior Java J2EE Developer is responsible for designing, developing, and maintaining enterprise-level applications using Java and Java 2 Platform, Enterprise Edition (J2EE) technologies. They lead the development process, perform code reviews, and ensure the application is robust, scalable, and secure. Additionally, they collaborate with cross-functional teams to gather requirements, provide technical guidance, and resolve complex software issues.

What are the key skills and qualifications needed to thrive as a senior Java J2EE developer?

To thrive as a Senior Java J2EE Developer, you need advanced expertise in Java, J2EE frameworks (such as Spring or Hibernate), object-oriented programming, and a relevant degree in computer science or related fields. Familiarity with version control systems (like Git), build tools (such as Maven or Gradle), and cloud platforms, along with relevant certifications, is often required. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These skills and qualities are essential for delivering robust, scalable applications and leading successful development projects.

What are some common challenges faced by senior Java J2EE developers when working on large-scale enterprise applications?

Senior Java J2EE Developers often encounter challenges such as managing complex codebases, ensuring scalability and performance, and integrating with legacy systems or third-party services. Balancing new feature development with ongoing maintenance and refactoring can also be demanding. Effective communication and collaboration with cross-functional teams, such as DevOps, QA, and front-end developers, are essential to ensure smooth project delivery and address issues promptly.

What is the difference between Senior Java J2Ee Developer vs Java Software Engineer?

AspectSenior Java J2Ee DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentDevelops enterprise applications, often in large teamsDevelops Java applications, may work on various project sizes
Industry UsageCommon in finance, healthcare, enterprise sectorsUsed across tech, finance, startups, and enterprise
Search & Comparison IntentOften compared for experience level and responsibilitiesCompared for entry to mid-level Java development roles

The main difference between a Senior Java J2Ee Developer and a Java Software Engineer lies in experience and responsibilities. Senior developers typically lead complex projects and mentor junior staff, while Java Software Engineers focus on developing Java applications across various environments. Both roles require similar educational backgrounds and certifications, but seniority impacts scope and leadership expectations.

Infographic showing various Senior Java J2Ee Developer job openings in Englewood, CO as of August 2026, with employment types broken down into 74% Full Time, 12% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Senior Java/J2EE Developer IBM DB2

Englewood, CO • Remote

Eitacies Inc
IT Services • 11 - 50 employees
Learn more about Eitacies Incexternal

$50 - $60/hr

Full-time

Posted 12 days ago

Job description


Senior Java/J2EE Developer - IBM DB2
Work Location: Remote
Interview: MS Teams
We are looking for an experienced Senior Developer to support further development, enhancement, and improvement to the eXPRS application. eXPRS is a web-based system developed to manage long term care Medicaid services for individuals with intellectual and developmental disabilities (I/DD).
Key Person will support the following needs of the Operations and Maintenance of our Direct Clients eXPRS application:
  • Assist with identification and remediation of application bugs
  • Assist with the completion of operational requests in the eXPRS ADOS Backlog
  • Assist with the completion of the application enhancement request in the eXPRS ADOS Backlog
  • Assist with completion of the performance and maintenance requests in the eXPRS ADOS Backlog
  • Assist with the completion of the application refactoring requests in the eXPRS ADOS Backlog
  • Assist with the completion of the User Interface improvement requests in the eXPRS ADOS Backlog
  • Assist with the completion of the data and reporting requests in the eXPRS ADOS Backlog
  • Transition of the concepts and enhancements to existing team members to enable them to provide ongoing support
Tasks
  • Develop and deliver updates to eXPRS application, including software code changes and documentation.
  • Document completed enhancements to ensure complete system documentation for the eXPRS application.
  • Complete defect and change requests for code modifications associated with the Services that impact the eXPRS application.
  • Engage in multiple discussions with system and business experts as well as attend daily Scrum meetings.
  • Engage with the ODHS business product owner to understand mandatory functional business requirements and timelines.
  • Document solution options, impacted system areas, system dependencies, and gaps in system capabilities needed to fulfill requirements.
  • Engage with the ODHS project technical architect to understand technical standards, and document technical design.
  • Engage with the OIS technical manager and technical lead to review level of effort and timelines.
  • Follow existing requirements management, design, development and issue tracking processes and development standards.
  • Azure DevOps (ADOS) and an Agile Scrum approach are used for development work.
  • Participate in daily and weekly sprint planning and review meetings.
  • Demonstrate understanding of requirements using incremental functional prototypes and receive and document feedback from business and technical stakeholders.
Required Skills and Experience
  • J2EE - 10+ years of experience
  • IBM DB2 UDB - 10+ years of experience
  • Java - 10+ years of experience
  • Eclipse - 10+ years of experience
  • Prior state government experience within the last five years
  • eXPRS Application Development - 1-3 years of experience
The key person should be available to work onsite within a reasonable timeframe.

This is a remote position.