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Junior Java Developer Jobs in Cottage Grove, WI (NOW HIRING)

The ideal candidate will have strong expertise in Java/Spring Boot backend development and React ... Cloud & DevOps * Deploy and manage applications in cloud environments (AWS, GCP, or Azure)

The ideal candidate will have strong expertise in Java/Spring Boot backend development and React ... Cloud & DevOps * Deploy and manage applications in cloud environments (AWS, GCP, or Azure)

New

Sr. Software Engineer

Madison, WI · On-site

$123K - $162K/yr

... mentor junior team members. This role will routinely make key decisions for the team, be ... They would have very strong competency with Java and be knowledgeable about Spring Boot and Spring ...

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Junior Java Developer information

See Cottage Grove, WI salary details

$57.8K

$101.2K

$152.5K

How much do junior java developer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for junior java developer in Cottage Grove, WI is $101,175.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,500.00 and $100,900.00 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.

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.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly 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 are often influenced by specific job requirements and demand in the tech 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.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

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.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

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.
What cities near Cottage Grove, WI are hiring for Junior Java Developer jobs? Cities near Cottage Grove, WI with the most Junior Java Developer job openings:
Lead Java Software Engineer

Lead Java Software Engineer

Resource Innovations

Madison, WI • On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 27 days ago


Job description

Resource Innovations is seeking Lead Java Software Engineer to join our growing Software as a Service (SaaS) team. As a hands-on technical lead at Resource Innovations, you will be instrumental in the design, development and deployment of innovative cloud-based enterprise software used by leading Energy organizations. We are looking for candidates who want to work on things that make an impact on the world and are passionate about product craftsmanship.
This is remote position requiring occasional in-person office meetings for candidates residing in one of the following metro areas: San Francisco CA, Chicago IL, Phoenix AZ, Denver CO, Salt Lake City or Madison WI.
We require candidates to currently reside in the United States. We are not offering visa sponsorship or extensions for this position.
Resource Innovations (RI) is a women-led energy transformation firm focused on impact. Building on our expertise in energy efficiency, we're constantly expanding our portfolio of clean energy solutions to guide utilities through increasingly complex, connected challenges. Load flexibility. Electrification. Carbon reduction. With every step, we're leading the charge to power change.
  • Software Development: Lead and participate in the full software development life cycle of cloud-based enterprise applications, including design, development, testing, implementation, and support in a fast-paced, distributed environment.
  • Technical Design & Architecture: Design and develop cloud-native applications using Java, Spring Boot, and related frameworks. Work with REST/SOAP web services, API Gateways, and RDBMS to build scalable, high-performance systems. Ensure software designs meet performance, security, usability, reliability, and scalability requirements.
  • Code Quality & Review: Develop clean, maintainable, and well-documented code following best practices and design patterns. Conduct code reviews, provide feedback, and contribute to continuous improvement in development standards.
  • Troubleshooting & Optimization: Identify, analyze, and resolve complex technical issues, including production support and performance bottlenecks; optimize applications for performance and scalability.
  • Collaboration & Process: Collaborate cross-functionally with QA, DevOps, Product, and Business teams using Agile methodologies (Scrum, Jira, Confluence, Git) to deliver quality software solutions on time.
  • Continuous Improvement: Stay current with evolving technologies, including AI-assisted development practices, and recommend improvements to tools, frameworks, and engineering processes.

Requirements
Education: Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
Experience: 8+ years of software development experience building high-performance, reliable, and scalable enterprise applications.
Technical Skills:
  • Languages & Frameworks: Strong proficiency with Java, Python and Spring Boot
  • Databases: MySQL and atleast one NoSQL database
  • Search & Observability: OpenSearch/Elasticsearch, log analytics, APM tools
  • Integrations & Data: Apache Camel, messaging systems like RabbitMq and Data pipelines
  • Cloud & DevOps: AWS services, CI/CD pipelines, Kubernetes(preferred)
  • Architecture: Microservices design and implementation experience

Soft Skills:
  • Strong analytical and problem-solving abilities with critical thinking skills
  • Excellent verbal and written communication
  • Ability to work independently in a fast-paced, distributed environment
  • Collaborative mindset with attention to quality and maintainability
  • Interest in sustainability and passionate about making a meaningful impact on the environment.

Preferred Experience:
  • Web Technologies: Angular experience a plus
  • AI Development Tools: Hands-on experience or strong familiarity with AI-assisted coding tools (e.g., GitHub Copilot, Claude, or equivalent)
  • Domain Knowledge: Knowledge of the Energy industry and related software systems

Benefits
About Resource Innovations
Resource Innovations (RI) is a women-led energy transformation firm focused on impact. Building on our expertise in energy efficiency, we're constantly expanding our portfolio of clean energy solutions to guide utilities through increasingly complex, connected challenges. Load flexibility. Electrification. Carbon reduction. With every step, we're leading the charge to power change.
Resource Innovations is an Equal Opportunity Employer, committed to ensuring equal employment opportunities for all job applicants and employees without regard to race, color, religion, national origin, gender, age, disability, marital status, genetics, protected veteran status, sexual orientation, or any other protected status. In addition to federal law requirements, Resource Innovations complies with applicable state and local laws governing non-discrimination in employment in every location in which the company does work.
Compensation & Benefits
Resource Innovations offers competitive salaries based on a candidate's skills, experience and qualifications for the position. The compensation range for the base salary for this position is $85,000 - $160,000. In addition to base pay, employees may be eligible for a discretionary annual bonus. The stated salary represents the expected compensation for this position. Final compensation will be determined based on factors such as the candidate's experience, education and location.
At Resource Innovations, we believe supporting our people is essential to delivering impact. We offer a comprehensive benefits package designed to promote health, financial security, and work-life balance. This includes three weeks of paid vacation annually, paid holidays, a 401(k) retirement plan with employer match, medical, dental and vision coverage, parental leave, an employee assistance program, commuter benefits, and additional supplemental offerings.
Employment with Resource Innovations is contingent upon the successful completion of a comprehensive background check and reference check. If applicable to the position, a pre-employment drug screen may also be required.
The above job description and job requirements are not intended to be all inclusive. Resource Innovations retains the right to make changes or adjustments to job descriptions and/or job requirements at any time without notice.

Resource Innovations logo

About Resource Innovations

Sourced by ZipRecruiter

Resource Innovations is a women-led organization offering software-enabled clean energy solutions for utilities as well as commercial, industrial, and residential energy customers. Our experts design and implement a suite of leading-edge services to support the rapidly changing industry through the clean energy transition. We leverage diversity across our team to accelerate energy innovation and make clean and sustainable energy more available, accessible, and affordable.

Industry

Environmental consulting services

Company size

51 - 200 Employees

Headquarters location

Half Moon Bay, CA, US

Year founded

2016

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