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Junior Java Developer Jobs in Bettendorf, IA (NOW HIRING)

Staffingine LLC

Software Engineer

Moline, IL · Remote

Experience in Java 8 (or above), SpringBoot - candidate must be able to showcase and discuss proven ... This position also involves mentoring junior level experience programmers and helping to onboard ...

Danaher

Software Engineer Internships

Davenport, IA · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Bettendorf, IA

Junior Java Developer information

See Bettendorf, IA salary details

$54.7K

$95.8K

$144.4K

How much do junior java developer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for junior java developer in Bettendorf, IA is $95,818.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,700.00 and $95,500.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

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.

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 the key skills and qualifications needed to thrive as a junior Java developer?

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.

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 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.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
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Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Bettendorf, IA as of August 2026, with employment types broken down into 77% Full Time, 9% Part Time, 13% Contract, and 1% Nights. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $95,818 per year, or $46.1 per hour.

Junior .NET Developer - Rock Island, IL - Secret Clearance

OM Group Inc.

Rock Island, IL • On-site

$85K - $95K/yr

Full-time

Re-posted 21 days ago

Job description

.NET Developer, Junior - On Site Rock Island, IL
Join our mission-focused team at Rock Island Arsenal and help modernize the Army’s logistics software that keeps soldiers supplied and ready worldwide. You’ll work inside an agile DevSecOps environment with cleared professionals who value craftsmanship, accountability, and continuous improvement.
The .NET Developer, Junior builds UI, API, and database features from specifications, integrates services, and resolves defects in two-week sprints.
Responsibilities
  • Implement features across UI, API, and database layers
  • Integrate internal and external services per design specs
  • Fix defects, perform root-cause analysis, and write unit tests
  • Participate in sprint planning, daily standups, and reviews
  • Document modules and follow secure coding checklists
  • Other duties as assigned
Requirements
  • 2+ years experience
  • BS degree or equivalent additional years of experience
  • Security+ within 90 days of start
  • Active Secret clearance
  • Ability to work full time on site at Rock Island, IL
  • Compensation will be determined based on several factors, including relevant experience, education, skills, certifications, and market conditions, with an expected range of $85,000 to $95,000
OM Group is an Equal Opportunity Employers (EOE) committed to compliance with all applicable federal, state, and local employment laws. Veteran preference.
OM Group is dedicated to fostering a workplace that is free from unlawful discrimination and retaliation. Our hiring and employment practices are based on merit, ensuring that all individuals have equal opportunities based on their qualifications, experience, and skills.
If you need reasonable accommodation to apply, please contact jobs@omgroupinc.us
No Third Parties or C2C Solicitation
This is a direct hire position ineligible for third party partnering. OM Group does not accept unsolicited resumes from third-party recruiters without a signed third-party agreement. Any unsolicited third-party resumes forwarded by recruiters or to any of our managers or employees will be considered public information, may be treated as a direct application from the person identified in the resume, and will not be eligible for placement fee payment to the agency.

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