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Entry Level Java Spring Developer Jobs in Wisconsin

$55.25 - $71.25/hr

English (must-have) + German (nice to have) We are seeking an experienced Java Full Stack Developer ... Spring , and Spring Boot Implement and integrate REST APIs for internal and external systems ...

Java Software emgineer

Green Bay, WI · On-site

$50.25 - $69/hr

Java Software Engineer Green Bay, WI (Onsite) only on w2 Core Characteristics and Soft Skills ... Spring Boot: Extensive experience building applications and microservices using the Spring Boot ...

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Java Developer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated ... Working with financial applications using Java, C, Angular, and Spring Boot; Producing and ...

Java Developer

Milwaukee, WI

$50.25 - $65/hr

Students who have completed their Master / Bachelors / MBA and other entry level professionals who ... Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ...

Software Engineer II (Java)

Madison, WI · On-site

$52.25 - $71.50/hr

As a full-stack developer, you will work across the stack, contributing to both the front-end and ... Design, develop, and maintain backend services and APIs using Java and Spring. * Collaborate with ...

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Students who have completed their Master / Bachelors / MBA and other entry level professionals who ... Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ...

They are seeking an Entry Level Software Developer who is eager to learn and develop technical ... Java, Python, C, C#, C , JavaScript, R, SQL, MATLAB, Mathematica, TypeScript, Shell scripting, Go ...

You'll train in technologies including Java, IntelliJ, MySQL, Spring, HTML, CSS, JavaScript, REST, and React. Now hiring for our Software Developer cohort starting in November 2026. To apply ...

... Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint ... Java, Architect, J2EE, Spring, Struts, Hibernate, Oracle, PL/SQL, Javascript, JIRA, Selenium, Maven ...

... Erfahrung in Java Spring sowie in Datenmigrationsprojekten (mindestens 5-7 Jahre erforderlich) Mehrjahrige relevante Berufserfahrung in der IT-Beratung (mindestens 5-7 Jahre erforderlich ...

As a Software Engineer, you will help evolve a missioncritical MRI software platform built on a ... Familiarity with Java/JEE, Spring Boot or Spring frameworks, and API tools such as Swagger/OpenAPI

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Showing results 1-20

Entry Level Java Spring Developer information

What does an Entry Level Java Spring Developer do?

An Entry Level Java Spring Developer is responsible for designing, developing, and maintaining applications using the Java programming language and the Spring framework. They typically work on backend components, APIs, and integration with databases, following best practices for software development. Their role involves writing clean, efficient code, debugging, and collaborating with senior developers to deliver quality software solutions. Entry level developers often participate in code reviews, testing, and documentation to ensure the stability and reliability of applications.

What are some common challenges faced by entry level Java Spring Developers in their first year on the job?

Entry level Java Spring Developers often encounter challenges such as adapting to complex codebases, understanding the full Spring ecosystem, and effectively managing time between learning new frameworks and delivering assigned tasks. Collaborating with senior developers and participating in code reviews can also be initially daunting but are key to professional growth. Many new developers find that proactively asking questions and seeking mentorship helps them quickly overcome these hurdles and gain confidence in their role.

What are the key skills and qualifications needed to thrive as an Entry Level Java Spring Developer, and why are they important?

To thrive as an Entry Level Java Spring Developer, you need a solid understanding of Java programming, object-oriented principles, and foundational knowledge of the Spring framework, often supported by a relevant degree or coursework. Familiarity with development tools like IntelliJ IDEA or Eclipse, version control systems such as Git, and exposure to databases and RESTful APIs are typically expected. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for collaborating within development teams and troubleshooting code. These combined skills ensure you can contribute to building robust applications and integrate effectively into agile software development environments.
What are the most commonly searched types of Java Spring Developer jobs in Wisconsin? The most popular types of Java Spring Developer jobs in Wisconsin are:
What are popular job titles related to Entry Level Java Spring Developer jobs in Wisconsin? For Entry Level Java Spring Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Entry Level Java Spring Developer jobs in Wisconsin look for? The top searched job categories for Entry Level Java Spring Developer jobs in Wisconsin are:

Java Full Stack Developer

Qualysoft

On-site, Remote

$55.25 - $71.25/hr

Contractor

Re-posted 23 days ago


Job description


Location: Vienna (1-2 days on-site per week during onboarding, then 2-4 day per month; otherwise fully remote) Start: ASAP | Duration: 12 months (extension possible) | Workload: 100% Language: English (must-have) + German (nice to have)

We are seeking an experienced Java Full Stack Developer with a strong focus on backend development to join our agile team.
Your role will involve designing and developing APIs, implementing microservice-based architectures, integrating with databases, and contributing to frontend development using JavaScript/TypeScript with React or Angular. You will collaborate closely with cross-functional teams in an agile environment. Experience in the telecommunications sector is a strong plus.
350 - 400 a day
Key Responsibilities

Design, develop, and maintain backend services using Java, Spring, and Spring Boot
Implement and integrate REST APIs for internal and external systems
Conduct unit testing using JUnit to ensure code quality
Manage builds and dependencies with Maven
Work with PostgreSQL, ideally including JSONB
Design and develop scalable, maintainable microservice architectures
Collaborate closely with product owners, architects, developers, and DevOps teams
Contribute to the continuous improvement of development processes and tools
Ensure solutions meet performance, stability, and security standards
Contribute to the frontend using JavaScript/TypeScript and React or Angular
Work with technologies from the Apache ecosystem where applicable (e.g. for services, integration, or tooling)

Required Skills & Experience
Proven professional experience in backend development with Java (Java 21 preferred)
Strong knowledge of Spring and Spring Boot
Experience with REST API development and integration
Proficiency in JUnit for unit testing
Experience in Maven build management
Solid knowledge of PostgreSQL (JSONB is a plus)
Strong background in microservice architecture design and implementation
Experience with frontend development using JavaScript/TypeScript and React or Angular
Familiarity with Apache-based technologies in a typical Java backend stack
Agile mindset and experience working in Scrum/Kanban teams
Excellent command of English (spoken & written)

Nice to Have
Kubernetes & Helm for deployment and orchestration
SOAP service integration experience
Experience with Graylog for logging and monitoring
Telecommunications industry knowledge (big plus)
Knowledge of Kafka , Apache
Why Join Us?
Work on impactful, enterprise-grade solutions
Agile, collaborative work environment with international teams
Opportunity to influence architecture and technology decisions
Engagement in a technically demanding, modern Java backend / Fullstack environment
Interested?
Please send your updated CV including availability and hourly rate expectations. We look forward to hearing from you!
Please contact me by email at elena.kahraman@qualysoft.com, or via LinkedIn. Thank you for your understanding! +43 699 14402417
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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