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Sr Java Engineer Jobs in Colorado (NOW HIRING)

In Tandem

Senior Backend Engineer, Java

Denver, CO · On-site +1

$120K - $140K/yr

Senior Backend Engineer, Java Department: Engineering Employment Type: Permanent - Full Time Location: Remote USA - In Tandem Compensation: $120,000 - $140,000 / year Description At In Tandem, we ...

Rubix Recruiting

Java AWS Engineer

Fort Collins, CO

$51.25 - $70.25/hr

Java (AWS) Software Engineer Location: Northern Colorado Type: Full-Time Direct Hire Description ... This is a high-profile position and requires a Senior level lead engineer who can hit the ground ...

SitusAMC

Sr Software Developer - JAVA

Denver, CO · On-site

$150K - $200K/yr

Strong grasp of object-oriented programming and relational database concepts * Expert proficiency ... Significant experience with JAVA and frontend frameworks (JavaScript) * Excellent analytical and ...

KBR

Senior Software Engineer

Colorado Springs, CO · On-site

$127K - $190K/yr

Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... Provide Java software development. Perform all aspects of software engineering support required to ...

KBR

Senior Software Engineer

Colorado Springs, CO · On-site

$127K - $190K/yr

Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... Provide Java software development. Perform all aspects of software engineering support required to ...

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Sr Java Engineer information

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

To thrive as a Sr Java Engineer, you need advanced expertise in Java programming, object-oriented design, and experience with frameworks like Spring or Hibernate, usually supported by a degree in computer science or related field. Familiarity with development tools such as Maven, Git, CI/CD pipelines, and cloud platforms like AWS or Azure is typically required. Strong problem-solving abilities, effective communication, and leadership skills set top performers apart in this role. These skills and qualifications are crucial for delivering robust, scalable software solutions and leading technical teams efficiently.

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

AspectSr Java EngineerJava Developer
Required CredentialsBachelor's in CS or related, often with certifications like Oracle Java CertificationBachelor's in CS or related, similar certifications
Work EnvironmentTeam projects, software development, system architectureApplication coding, feature development, bug fixing
Industry UsageUsed across tech companies, finance, healthcare, and moreCommon in software firms, startups, and enterprise applications

While both roles involve Java programming, Sr Java Engineers typically have more experience, handle complex system design, and mentor junior developers. Java Developers focus on coding and implementing features. The roles often overlap, but the seniority and scope differ.

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

Sr Java Engineers often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining robust security standards. Collaborating with cross-functional teams—including DevOps, QA, and front-end developers—is essential for addressing integration issues and streamlining deployments. Staying updated with evolving Java frameworks and best practices is also crucial, as technology stacks in enterprise environments change rapidly. Effective communication and problem-solving skills greatly help in navigating these challenges.

What is a Sr Java Engineer?

A Sr Java Engineer is an experienced software developer who specializes in designing, developing, and maintaining complex applications using the Java programming language. They often take on leadership roles within development teams, mentor junior developers, and are responsible for making key architectural decisions. Sr Java Engineers work with frameworks such as Spring and Hibernate, implement best coding practices, and ensure that software projects meet performance, scalability, and security requirements. Their expertise is critical in building reliable enterprise-level applications.
Sr Java Engineer jobs near you
Infographic showing various Sr Java Engineer job openings in Colorado as of June 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution.
Senior Java Netflix OSS

Senior Java Netflix OSS

Avani Technology Solutions, Inc.

Denver, CO • On-site

Full-time

Posted 2 days ago

Job description

Java Lead
Location: Denver, Colorado
Duration: 12+ months
No C2C at this moment, any visa is okay. Thanks!
Skills Summary
  • Sr. Enterprise Java (JDK8): Design, development, implementation (web services, REST, & SOAP) - 9+ years of experience (for both roles)
  • experience with technical leadership, leading teams of up to 3+ individual contributors, identifying and assigning tasks based on team backlog
  • Spring Cloud framework architecture, design, & development. (Netflix OSS required)
  • Distributed messaging design and development (Artemis or Kafka ideal)
  • Software build using Maven and various Maven plug-ins and CI/CD orchestration using Jenkins
  • Building microservices using Spring Framework other IoC/AOP frameworks
  • Big Data (MongoDB or Cassandra)
  • Must have built and deployed applications in Docker.
  • Nice to haves:
  • Feign & Hystrix
  • JMS, ActiveMQ
  • Google Guice
  • Kubernetes

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