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

R2 Technologies Corporation

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Job Title : Java Developer Location : Denver CO & Charlotte NC Onsite Duration : Long-Term Need 3+ years of experience in Java Developer Java spring boot micro services AWS Skills: Spring Boot ...

InstantServe LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Requisition ID: SB26-149-DEV Client: Colorado Judicial Branch (CO Judicial) Department: Judicial Location: Remote / As Assigned Duration: July 27, 2026 - July 27, 2027 Position ...

Artech Information System LLC

Java Developer

Denver, CO

$52.50 - $68/hr

Jr-Mid level Java Developer * Preferable 2-5 years. * Backend Java Developer * Spring * NoSQL/MySQL * Cassandar (plus) * Candidates with the soft skills (passionate, pro-active, personable ...

Artech Information System LLC

JAVA DEVELOPER

Denver, CO

$52.50 - $68/hr

Java Developer Location: Denver, CO Duration: Full Time To be responsible for managing technology in projects and providing technical guidance / solutions for work completion (1.) To be responsible ...

Transcend Softech LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Position: Java Developer Location: Denver, CO Long Term Contract Unable to provide sponsorship for this role. * Experience in analysis, design, development, and maintenance of client server ...

SynergisticIT

Junior Java/C++ Developer - Remote

Denver, CO · On-site

$69K - $89K/yr

Java + Data Career Path -- Keep Your Options Open Not sure whether to choose software development or data? Many candidates benefit from building a strong programming foundation while also developing ...

360 IT Professionals

Senior java developer

Denver, CO

$59 - $75.25/hr

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 ...

Infojini Inc

Senior Java Developer

Denver, CO

$59 - $75.25/hr

We are looking for Senior Java Developer in Denver, CO for 6 months contract position. Please send your resume along with rate expectation. Please refer someone else if you are not available at this ...

Artech Information System LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

We are looking for an experienced Java Developer to work on a dynamic team designing, building, and integrating micro services in a distributed system. The right individual for this role must be ...

Artech Information System LLC

Java Developer

Englewood, CO

$50.25 - $65.25/hr

Position:GUI Java Developer LOCATION: Englewood ,CODuration:12 month+ BS or Masters in Computer Science or equivalent 2-4 years in architecting large and business critical systems 6 - 8 years of ...

PSG Global Solutions

Java Developer III

Littleton, CO · 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 ...

Infojini Inc

Sr Java Developer

Denver, CO

$59 - $75.25/hr

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 ...

Epitec

Java Developer

Greenwood Village, CO · On-site

$50 - $70/hr

Java Developer Location: Greenwood village, CO(5 days a week) Duration: 12+ Months Contract(With Possibility of extension) W2 Only Pay Rate Range :$50-70 /hr A Software Development Engineer designs ...

Epitec

Java Developer

Greenwood Village, CO · On-site

$60 - $75/hr

Java Developer Location: Greenwood village, CO(5 days a week) Duration: 12+ Months Contract(With Possibility of extension) W2 Only Green Card and Citizens Only Pay Rate Range : $60-75 /hr The ideal ...

Artech Information System LLC

Java Developer

Centennial, CO

$52.50 - $68/hr

Java * JavaScirpt * Advanced JavaScript * Working on Video Data Services Platform * Doing complete rebuild * Working with FTE developers * Developing a new ingest process for data going in and out of ...

AMERICAN SYSTEMS

Java Developer l

Lakewood, CO

$78K - $124K/yr

The Java Developer I will assist in developing Java-based applications and data integration solutions while gaining hands-on experience in a high-volume, low-latency environment. This role will ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Denver, CO

Junior Java Developer information

See Denver, CO salary details

$62.8K

$109.9K

$165.7K

How much do junior java developer jobs pay per year?

As of Jul 31, 2026, the average yearly pay for junior java developer in Denver, CO is $109,942.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,700.00 and $109,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences may depend on specific job requirements and demand in the job market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Junior Java Developer jobs
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What cities near Denver, CO are hiring for Junior Java Developer jobs? Cities near Denver, CO with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Denver, CO as of July 2026, with employment types broken down into 82% Full Time, 5% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $109,942 per year, or $52.9 per hour.

Java Developer

R2 Technologies Corporation

Denver, CO • On-site

$52.50 - $68/hr

Full-time

Re-posted yesterday

Job description

Overview:
Job Title : Java Developer
Location : Denver CO & Charlotte NC Onsite
Duration : Long-Term
Need 3+ years of experience in Java Developer
Java
spring boot
micro services
AWS
Skills:
Spring Boot,Microservices,AWS

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