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Junior Software Jobs in Wisconsin (NOW HIRING)

WI · On-site

$120 - $160/hr

Mentor junior software engineers**The Team**This is a central team providing solutions that scale to benefit the enterprise. It is a focused and diverse team utilizing and evaluating different ...

Junior IT Developer

Brookfield, WI · On-site

$63K - $82K/yr

JOIN A TOP WORKPLACE - JUNIOR IT DEVELOPER The Junior IT Application Developer is a curious, conscientious developer who uses problem-solving, clear communication, and modern AI tools to build and ...

Junior IT Developer

Brookfield, WI

$63K - $82K/yr

JOIN A TOP WORKPLACE - JUNIOR IT DEVELOPER The Junior IT Application Developer is a curious, conscientious developer who uses problem-solving, clear communication, and modern AI tools to build and ...

Junior IT Developer

Brookfield, WI

$63K - $82K/yr

JOIN A TOP WORKPLACE - JUNIOR IT DEVELOPER The Junior IT Application Developer is a curious, conscientious developer who uses problem-solving, clear communication, and modern AI tools to build and ...

WI · On-site

$120 - $150/hr

The Senior Software Engineer will also mentor junior engineers and contribute to continuous improvement initiatives to advance Groundworks' technology capabilities. Duties and Responsibilities

WI · On-site

$140 - $170/hr

The Senior Software Engineer will also mentor junior engineers and contribute to continuous improvement initiatives to advance Groundworks' technology capabilities. Duties and Responsibilities

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

$120/hr

They will leverage their expertise to create scalable and robust solutions, mentor junior ... software architecture aligns with business goals and industry best practices. - Solve complex ...

WI · On-site

$90 - $130/hr

Panenco is a boutique software studio in Belgium. We build next‑gen B2B SaaS products and ... Mentor and guide junior engineers * Lead projects end‑to‑end, from technical design to ...

Junior Assistant Manager - This is our entry level management position, which will allow you to learn our business, while giving you the skills to operate one of our stores. At least 6 months ...

Junior Assistant Manager - This is our entry level management position, which will allow you to learn our business, while giving you the skills to operate one of our stores. At least 6 months ...

Junior Assistant Manager - This is our entry level management position, which will allow you to learn our business, while giving you the skills to operate one of our stores. At least 6 months ...

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Showing results 1-20

Junior Software information

What does a junior software engineer do?

A Junior Software Engineer assists in designing, developing, and maintaining software applications under the guidance of senior team members. They typically write and review code, fix bugs, and collaborate with other engineers to implement new features or improve existing ones. Junior Software Engineers are also expected to learn and adapt to new technologies, follow best coding practices, and participate in code reviews. Their role is essential in supporting project development and gaining hands-on experience to advance their careers.

What are some common challenges faced by junior software engineers when transitioning from academic projects to real-world development teams?

Junior Software Engineers often find that real-world development involves more complex codebases, collaborative workflows, and the use of industry-standard tools, which can be quite different from academic projects. Adapting to agile methodologies, participating in code reviews, and learning to communicate effectively with cross-functional teams are typical challenges. Additionally, juniors may need to quickly get up to speed with version control systems and continuous integration tools, all while balancing learning with delivering work on tight deadlines. Supportive mentors and structured onboarding can help ease this transition.

What are the key skills and qualifications needed to thrive as a junior software developer, and why are they important?

To thrive as a Junior Software Developer, you need a solid understanding of programming languages (such as Java, Python, or JavaScript), problem-solving skills, and typically a degree in computer science or related field. Familiarity with version control systems like Git, basic knowledge of databases, and exposure to IDEs and debugging tools are commonly required. Strong communication, eagerness to learn, and the ability to work collaboratively help set you apart in this entry-level position. These skills and qualities are crucial for effectively contributing to development projects, adapting to evolving technologies, and supporting team goals.

What are the most commonly searched types of Software jobs in Wisconsin?

The most popular types of Software jobs in Wisconsin are:

What cities in Wisconsin are hiring for Junior Software jobs?

Cities in Wisconsin with the most Junior Software job openings:

Infographic showing various Junior Software job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Principal Software Engineer

WI • On-site

$120 - $160/hr

Other

Posted 9 days ago


Job description

## Principal Software EngineerApplylocations: Westlake, TX: Merrimack, NHtime type: Full timeposted on: Posted 7 Days Agojob requisition id: 2128072## ## Job Description:# **Principal Software Engineer**# **Note: Fidelity is not providing immigration sponsorship for this position****The Role**We are seeking an experienced **Software Engineer** to join a Fidelity Technology team and help deliver next-generation platform capabilities. In this role, you’ll be part of **Platform Engineering**, a centralized organization that builds scalable engineering solutions so product and application teams can stay focused on delivering business value.Platform Engineering designs and delivers core capabilities across the engineering ecosystem, including optimizing CI/CD pipelines, building automation to enforce security and compliance standards, developing tools that extend cloud platform functionality, and eliminating manual toil through smart automation.This position is based in **Westlake, Texas** and combines hands-on software development with technical leadership. You will play a key role in setting engineering standards, influencing platform architecture, and mentoring engineers across the team.**The Expertise and Skills You Bring*** A solid and strong foundation in software engineering – bachelor’s degree + preferred, 8+ years’ experience* Expert and comfortable with Python and or core Java technologies and frameworks like Spring Boot* Understanding of AWS or other cloud platforms and containerization technologies such as EKS and Docker* Experience with the following technologies: Spring, REST/Web Services, Maven, JSON, Apache Tomcat, Swagger, Message Queues* Identifies opportunities to improve maintainability of the application automation through testing* Comfortable with Design, development, and enhancement of Automation frameworks* Hands on experience in Selenium, Cucumber, FitNesse* Experienced with SQL databases (Oracle preferred) and hands-on experience is building complex SQL queries required for data validations* Identify opportunities to improve maintainability of application automation platform* Strong experience with Continuous Integration and Continuous Delivery using tools like Concourse, GIT, Jenkins, Artifactory, Veracode, and uDeploy.* Passionate and committed to learning new things and developing with the latest technologies and frameworks* Work well in both a small agile team and independently, having a strong user focus* Strong analytical, communication, and organizational skills and the ability to handle multiple tasks at a given time* Experience utilizing AI capabilities to generate code and increase productivity.* Knowledge in creating agentic AI solutions**The Value You Deliver*** Work with product management on requirements, decompose strategical outcomes into deliverable releases, and deliver solutions that meet or exceed customer expectations* Build scalable, resilient, cloud-based systems aligned with our long-term strategy* Provide outstanding support, including on-call support when necessary* Deliver platform strategy through high quality iterative releases continually providing features to stakeholders.* Mentor junior software engineers**The Team**This is a central team providing solutions that scale to benefit the enterprise. It is a focused and diverse team utilizing and evaluating different technologies and working closely with business partners to understand where our efforts can be best directed. We are focused on outcomes over team structure and organize to deliver on our top priorities. You should have a passion for technology tempered by a level-headed approach to problem solving, and experience with build and deployment software.## ## Certifications:## ## Category:## Information TechnologyPlease be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories. #J-18808-Ljbffr