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Junior Java Developer Jobs in Sun Prairie, WI (NOW HIRING)

Proficiency in using Java programming language * Proficiency in HTML, CSS, and JavaScript, with experience using modern front-end frameworks or libraries (e.g., Bootstrap, React, Angular)

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Junior Java Developer information

See Sun Prairie, WI salary details

$59.3K

$103.9K

$156.6K

How much do junior java developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for junior java developer in Sun Prairie, WI is $103,934.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $103,600.00 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 the most commonly searched types of Java Developer jobs in Sun Prairie, WI?

The most popular types of Java Developer jobs in Sun Prairie, WI are:

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

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

What job categories do people searching Junior Java Developer jobs in Sun Prairie, WI look for?

The top searched job categories for Junior Java Developer jobs in Sun Prairie, WI are:

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

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

Infographic showing various Junior Java Developer job openings in Sun Prairie, WI as of September 2026, with employment types broken down into 82% Full Time, 7% Part Time, and 11% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution, with an average salary of $103,934 per year, or $50 per hour.

Senior Java Engineer (Hybrid)

Madison, WI • On-site

American Family Mutual Insurance Company
1 - 10 employees

$99K - $167K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 25 days ago


Job description

The Senior Java Engineer collaborates with others in the division to provide and maintain applications that meet business needs. You will be responsible for software design and development for moderate to complex business solutions, providing technical guidance and leadership for specific applications. You will be on a team that owns core platform services for insurance rating, eligibility, and product data systems that power AmFam's sales platforms and internal rate engines. You will also be a direct contributor to the value delivered by our commercial platform. The services you will maintain are on the critical path for every policy transaction that flows through the platforms we support. You will report to the Senior Manager, Engineering.
In this flex office/home role, you will be expected to work a minimum of 10 days per month from one either Madison, WI 53783 or Boston, MA 02110
Internal candidates are encouraged to apply and should review the internal mobility guidelines in the hybrid policy reference guide for more information on potential relocation. Depending on the candidate pool, this position may be filled at a lower level to maintain alignment with experience and qualifications.
We will not consider candidates who require current or future sponsorship for this position
Position Compensation Range:
$99,000.00 - $167,000.00
Pay Rate Type:
Salary
Compensation may vary based on the job level and your geographic work location. Relocation support is offered for eligible candidates.
Primary Accountabilities
  • You will analyze high level system specifications, system requirements and/or use cases.
  • You will convert information into low level specifications and system design plan.
  • You will understand and identify system dependencies.
  • You will provide appropriate documentation for design decisions, estimating assumptions, code modules, and performance metrics as required by organization standards.
  • You will define, conduct, and/or participate in testing (i.e. unit, system integration).
  • You will prepare, lead and/or participate in development walkthroughs.
  • You will collaborate with others regarding effectiveness of systems flow, data usage and manual or automated processes to verify requirements.
  • You will ensure software development meets standards for programming, design, performance, quality, and security. Identifies and recommends areas for improvement in planning, design, development, and testing.

Specialized Knowledge & Skills Requirement
  • Demonstrated experience providing customer-driven solutions, support or service.
  • Basic knowledge and understanding of application architecture, design alternatives, and development standards.
  • Demonstrated experience communicating technical information.
  • Demonstrated experience developing complex software/systems using one or more programming language.
  • Demonstrated experience establishing, using and supporting integration and communications technologies between applications, databases and technology platforms.
  • Demonstrated experience analyzing and estimating project size and work efforts for software solutions.
  • Demonstrated experience writing and modeling application system design and program specifications.
  • Solid knowledge and understanding of systems development life cycle (SDLC).
  • Solid Knowledge and understanding of integration and migration strategies and technologies.
  • Travel requirements up to 10%.

Additional Information
  • To ensure a strong start, all employees participate in our New Employee Orientation during their first week. This experience is held in person at our Madison, WI Headquarters or one of our AmFam core locations to help you connect with our mission, meet key team members and build relationships that support your growth. At times, sessions may be delivered virtually based on scheduling and availability.
  • Offer to selected candidate will be made contingent on the results of applicable background checks
  • Offer to selected candidate is contingent on signing a non-disclosure agreement for proprietary information, trade secrets, and inventions
  • Sponsorship will not be considered for this position unless specified in the posting

Additional Qualifications
  • 5+ years AWS-backed Java software development experience building out Spring Boot, Restful API aps, Python, SQL...
  • AI proficiency with tools such as MS Copilot, Claude Code...
  • Insurance industry experience

#LI-Hybrid
We provide benefits that support your physical, emotional, and financial wellbeing. You will have access to comprehensive medical, dental, vision and wellbeing benefits that enable you to take care of your health. We also offer a competitive 401(k) contribution, a pension plan, an annual incentive, 9 paid holidays and a paid time off program (23 days accrued annually for full-time employees). In addition, our student loan repayment program and paid-family leave are available to support our employees and their families. Interns and contingent workers are not eligible for American Family Insurance Group benefits.
We are an equal opportunity employer. It is our policy to comply with all applicable federal, state and local laws pertaining to non-discrimination, non-harassment and equal opportunity. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.
American Family Insurance is committed to the full inclusion of all qualified individuals. If a reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please email AskHR@AmFam.com to request a reasonable accommodation.