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Java Backend Developer Jobs in Denver, CO (NOW HIRING)

Cymertek

Java Software Engineer

Aurora, CO · On-site

$52.75 - $72.25/hr

SIMILAR CAREER TITLES Java Developer, Backend Developer, Full Stack Developer, Software Engineer, Application Developer, Java Application Developer, Web Developer, Enterprise Software Engineer ...

Leidos

Mid-Level Backend Software Engineer

Aurora, CO · On-site

$87K - $157K/yr

Design, develop, test, and maintain backend application components using Java or Python * REST API ... Object-Oriented Programming: Apply object-oriented design principles to build scalable and ...

Leidos

Mid-Level Backend Software Engineer

Boulder, CO · On-site

$87K - $157K/yr

Design, develop, test, and maintain backend application components using Java or Python * REST API ... Object-Oriented Programming: Apply object-oriented design principles to build scalable and ...

Leidos

Mid-Level Backend Software Engineer

Denver, CO · On-site

$87K - $157K/yr

Design, develop, test, and maintain backend application components using Java or Python * REST API ... Object-Oriented Programming: Apply object-oriented design principles to build scalable and ...

Leidos

Mid-Level Backend Software Engineer

Aurora, CO · On-site

$87K - $157K/yr

Design, develop, test, and maintain backend application components using Java or Python * REST API ... Object-Oriented Programming: Apply object-oriented design principles to build scalable and ...

Simple Energy

Back-End Engineer

Boulder, CO

Basic Position Requirements (Back-End Engineer) Big data/scaling experience Scala and/or Java experience a plus Understanding of worker/message queues NoSQL experience Everyone on the team should ...

Cymertek

Software Engineer (Java, MASH, Linux)

Aurora, CO · On-site

$52.75 - $72.25/hr

... Backend Developer, Full Stack Developer, Application Developer, Java Software Engineer, MASH Developer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE (Focus) Computer Science, Software ...

Cymertek

Software Engineer (Java, AWS, Linux)

Aurora, CO · On-site

$52.75 - $72.25/hr

Software Engineer (Java, AWS, Linux) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please ... Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer ...

Cymertek

Java / C / AWS Software Engineer

Aurora, CO · On-site

$52.75 - $72.25/hr

SIMILAR CAREER TITLES Java Developer, C Developer, AWS Software Engineer, Cloud Software Engineer, Backend Developer, Full Stack Developer, Systems Software Engineer, Cloud Application Developer ...

Cymertek

C / C++ / Java Software Developer

Aurora, CO · On-site

$50 - $67.25/hr

SIMILAR CAREER TITLES Software Engineer, Backend Developer, Full Stack Developer, Systems Developer, Application Developer, Embedded Software Developer, Java Developer, C++ Developer, C Developer ...

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 ... The ideal candidate will have strong experience in both backend and frontend technologies, with a ...

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Java Backend Developer information

See Denver, CO salary details

$10

$56

$75

How much do java backend developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for java backend developer in Denver, CO is $56.32, according to ZipRecruiter salary data. Most workers in this role earn between $50.05 and $64.95 per hour, depending on experience, location, and employer.

What does a Java backend developer do?

A Java Backend Developer is responsible for building and maintaining the server-side logic, databases, and APIs of web applications using the Java programming language. They ensure that data is properly stored, retrieved, and processed while integrating with the frontend systems. Java Backend Developers also work on optimizing application performance, implementing security measures, and collaborating with other developers to deliver robust software solutions.

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

Java Backend Developers working on large-scale enterprise applications often encounter challenges such as ensuring application scalability, managing complex codebases, and optimizing system performance under heavy loads. Collaborating across teams to integrate with front-end services and external APIs can require strong communication and problem-solving skills. Additionally, maintaining high code quality while delivering new features quickly often means balancing technical debt with innovation. Regular code reviews and adopting best practices in software architecture help address these challenges.

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

To thrive as a Java Backend Developer, you need strong proficiency in Java programming, knowledge of data structures and algorithms, and experience with backend frameworks such as Spring or Hibernate, often supported by a degree in computer science or a related field. Familiarity with relational databases (like MySQL or PostgreSQL), RESTful API development, version control systems (such as Git), and build tools (like Maven or Gradle) is typically required, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills for collaborating with teams and troubleshooting complex systems. These capabilities ensure robust, scalable, and maintainable backend solutions that meet business requirements and support seamless application performance.

What are the most commonly searched types of Java Backend Developer jobs in Denver, CO?

The most popular types of Java Backend Developer jobs in Denver, CO are:

What are popular job titles related to Java Backend Developer jobs in Denver, CO?

For Java Backend Developer jobs in Denver, CO, the most frequently searched job titles are:

What job categories do people searching Java Backend Developer jobs in Denver, CO look for?

The top searched job categories for Java Backend Developer jobs in Denver, CO are:

Java Backend Developer jobs near you
Infographic showing various Java Backend Developer job openings in Denver, CO as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $117,147 per year, or $56.3 per hour.

US_West | Software Developer - Java /JEE / Java Frameworks_L2

Redolent, Inc.

Denver, CO • On-site

$80/hr

Full-time

Re-posted 24 days ago

Job description

Description:
Need R2D2 # 11511168
Possible 3 Month CTH | No Fees | Do Not Re-Post | Confidential
Submit candidates under their legal name and use only Capgemini template
IMPORTANT INFORMATION:
Role: Inventory Software Delivery Architect
Work Location: Denver, CO
Rate: $80.00/hr AI
Please send it with this information
Legal name:
Location (City and State):
Relocate?
Rate:
Availability:
Phone #:
Mobile#:
Email address:
Visa type:
Hiring Status:
If the resource has a visa, what company owns it?
Are you working directly with the contractor's visa holder?
JOB DESCRIPTION:
Professional Services Inventory Software Developer
We are looking for team-oriented developer who is excited by solving complex problems. We want developers that enjoy developing modular software designed to scale and built to last. As a Developer, you will handle a wide array of tasks ranging from design, development, unit testing, documentation, and analysis. You are expected to write quality code with high availability for large-scale applications in carrier class networking and cloud-based environments. It is a demanding role that requires execution excellence and vigilant focus on priorities and project plans.
What you will do as an Inventory Software Developer?
Your primary activities will include:
• Design solutions in the AWS cloud
• Writing solution design, Java code, Spring beans, and JUnit tests,
• Writing queries, procedures on databases primarily Neo4j, Oracle.
• Writing AWS cloud formation scripts to automate infrastructure as code.
• Creating / Extending GUI components like grids and reports using Angular 2+.
• Creating network, service topology and device GUI diagrams for telecommunication/networking technologies.
• Creating device and service models for telecommunication/networking technologies such as DWDM/OTN, SONET, MPLS, GPON, FTTH, etc.
• Understand existing code, coding and documentation standards, and extending the core product components without breaking backwards compatibility and with adhering to coding/documentation standards.
• Manage infrastructure automation using terraform and integrate it into the deployment pipeline.
Required Skills and Experience:
Candidate must have 7-10 years of experience, Telecom, OSS, Inventory, COTS product (Cramer/Granite) domain experience.
Angular 2+, Java/J2EE, Neo4j (graph DB), Oracle DB
Desired Skills:
Frontend programming/mark-up languages: Typescript/Javascript, html, css
Frontend development frameworks/libraries: Angular 2+, React, Node.js/npm, D3.js, gulp
Frontend testing frameworks/libraries: Protractor, Jasmine
Backend programming/mark-up languages: Java/J2EE, C#
Backend development frameworks/libraries: Maven, Spring Data/Security/MVC, ASP.NET, .NET CORE
Backend testing frameworks/libraries: Junit
DB: Neo4j (graph DB), Oracle DB, PostgreSQL, TimescaleDB, AWS RDS, AWS Aurora
Other Skills: AWS Cloud SME, CI/CD Expert, ElasticSearch, drools, Kafka integration, ReST (on Spring MVC), SSO (LDAP, Reverse Proxy, OAuth2), Camunda / BPMN / OSM/ Workflow
Programming theory: algorithms and data structures, relational and graph database concepts, etc
Domain: Telecom, OSS, Inventory, COTS product (Cramer/Granite)
Tools: EKS, Kubernetes, Docker, Terraform, Packer, Ansible, Git, IntelliJ, MS Visual Studio, Microsoft SSMS
Beneficial Certifications, but not compulsory
1. AWS Certified Solutions Architect - Professional
2. AWS Certified DevOps Engineer - Professional
3. AWS Certified Security - Specialty
4. AWS Certified Developer - Associate
5. AWS Certified SysOps Administrator - Associate
6. AWS Certified Solutions Architect Associate
7. Microsoft Certified: Azure Fundamentals
ERM - Joaquin Zamora | Capgemini |North America
Tel.: +1 888-229-2961
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About Redolent

Sourced by ZipRecruiter

Redolent, a dynamic and rapidly expanding company committed to excellence in software solutions, where success is fueled by a combination of technical expertise and efficient management practices. Our solutions create a measurable delta in our clients’ productivity and profitability, contributing to their growth and success.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

San Jose, CA, US

Year founded

2008

Social media

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