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Junior Java Developer Jobs in Beloit, WI (NOW HIRING)

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Junior Java Developer information

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$59.7K

$104.5K

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How much do junior java developer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for junior java developer in Beloit, WI is $104,476.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,800.00 and $104,200.00 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.

What are popular job titles related to Junior Java Developer jobs in Beloit, WI?

For Junior Java Developer jobs in Beloit, WI, the most frequently searched job titles are:

What cities near Beloit, WI are hiring for Junior Java Developer jobs?

Cities near Beloit, WI with the most Junior Java Developer job openings:

Infographic showing various Junior Java Developer job openings in Beloit, WI as of August 2026, with employment types broken down into 79% Full Time, 8% Part Time, and 13% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $104,476 per year, or $50.2 per hour.

Software Engineer - Inspection - IL #2603

Rockford, IL

Full-time

Re-posted 23 days ago


Job description

Job Description

Position Title Software Engineer - Inspection - IL #2603

Relocation Yes

Location Rockford IL

The Software Engineer - Inspection for the Composites Division will become part of a development team that develops software dedicated to the design and manufacturing of composite structures for a variety of applications including, but not limited to, aerospace vehicles. Rank and salary dependent on background/experience.

Design, analysis, programming, debugging, and modification of software for composite applications

Investigate application engineering tasks and prepare design specifications, analysis, and recommendations

Support the "manufacturing process integration" for composite parts

Provide customer support for software deployment and maintenance

Ensure products and services provided by the company meet the highest standards

Become very knowledgeable of the entire hardware & software infrastructure for automated machine tools and robotics equipment

Working closely with other departments to meet the division's goals

Meet deadlines and company goals

Demonstrate continuous improvement philosophy

Qualifications

Programming knowledge and skills in C++ required

Experience developing algorithms and/or filtering methods

Experience in multi-threaded programming

Strong analytical, problem solving, and decision making skills

Solid math background with vectors, 3D geometry, transformations, etc.

Good communication and interpersonal skills

Flexible work attitude and excellent team player

Must be a U.S. Citizen or hold a valid green card

Experience

Recent industry or academic experience in Software Development

Any experience related to Manufacturing, Industrial Machinery, or customer support for Software Applications is a plus

Education

BA / BS in Computer Science, Electrical Engineering, or related field

Alternatively: BS degree in mechanical or aerospace engineering with sufficient experience in a software development environment

Graduate degree is a plus

Bottom line requirements we need notes on with candidate submittal:

1. Bachelor's Degree in Engineering.

2. Programming knowledge and skills in C++.

3. Experience developing algorithms and/or filtering methods.

4. Experience in multi-threaded programming


Additional Information

All your information will be kept confidential according to EEO guidelines.