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Remote Java Backend Developer Jobs in Wisconsin (NOW HIRING)

Qualysoft

$55.25 - $71.25/hr

Vienna (1-2 days on-site per week during onboarding, then 2-4 day per month; otherwise fully remote ... focus on backend development to join our agile team. Your role will involve designing and ...

Qualysoft

$60.25 - $76.75/hr

Fur ein langfristiges Projekt in Wien suchen wir ab sofort einen erfahrenen Java Developer ... Hybrid (ca.30 % Remote-Anteil) * Projektsprache: Deutsch Ihre Aufgaben * Mitarbeit im gesamten ...

Varsity Tutors

Java Tutor

Milwaukee, WI · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Varsity Tutors

Java Tutor

Madison, WI · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Qualysoft

Vienna (1-2 days on-site per week; otherwise remote) Start: ASAP Duration: 12 months (extension ... owners, designers, and backend developers to ensure seamless integration between design and ...

Flexion Inc

Data Engineer - REMOTE

Madison, WI · Remote

$120K - $160K/yr

We are looking for a Data Engineer particularly strong on the backend. Working closely with ... Expertise in SQL and one or more programming languages (e.g., Python, Java, Scala). * Experience ...

Flexion Inc

Data Engineer - REMOTE

Madison, WI · On-site +1

$120K - $160K/yr

We are looking for a Data Engineer particularly strong on the backend. Working closely with ... Expertise in SQL and one or more programming languages (e.g., Python, Java, Scala). * Experience ...

Qualysoft

Wien (1-2 Tage/Woche vor Ort), ansonsten Remote Start: Q1 2026 | Duration: 12 Monate | Workload ... 3.0J Architektur: Backend: Java 17, Open JDK 17.x, Quarkus, JBoss EAP 8.x Frontend: Angular ...

Wisconsin

Software Engineer/Developer III

Madison, WI · On-site +1

$90K/yr

Remote work is an option for this position on a voluntary basis; however, it is important to note ... NET and SQL Server backend. * 2+ years of experience developing front-end applications using ...

Qualysoft

$19.75 - $25/hr

... Remote Projektsprache: Deutsch Projektbeschreibung Fur ein langfristiges und strategisch ... C++ * C# * Java * JavaScript * ABAP Schnittstellen & Integration * Erfahrung mit ...

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All JobsJava Backend Developer JobsRemote Java Backend Developer JobsRemote Java Backend Developer Jobs in Wisconsin

Remote Java Backend Developer information

See Wisconsin salary details

$10

$55

$74

How much do remote java backend developer jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for remote java backend developer in Wisconsin is $55.14, according to ZipRecruiter salary data. Most workers in this role earn between $48.99 and $63.56 per hour, depending on experience, location, and employer.

What is a remote Java backend developer?

A Remote Java Backend Developer designs, develops, and maintains server-side applications using Java while working from a remote location. They focus on building APIs, handling databases, and ensuring performance and security. This role often involves working with frameworks like Spring Boot and integrating various services. Remote developers collaborate with teams using communication tools and manage tasks through agile methodologies.

What skills and qualifications are needed to be a remote Java backend developer?

To thrive as a Remote Java Backend Developer, you need solid expertise in Java programming, object-oriented design, and backend frameworks such as Spring, often supported by a bachelor’s degree in computer science or a related field. Familiarity with databases (like MySQL or MongoDB), version control systems (such as Git), and experience with RESTful APIs are typically important, with professional certifications like Oracle Certified Professional Java Programmer being advantageous. Excellent problem-solving abilities, clear remote communication, and collaborative teamwork skills are vital soft skills for this remote role. These capabilities are crucial for delivering reliable backend solutions, meeting project deadlines, and maintaining effective team collaboration across distributed work environments.

What does a remote Java backend developer do?

As a Remote Java Backend Developer, your daily responsibilities often include designing, developing, and maintaining server-side logic and APIs, writing efficient and testable code using Java and related frameworks, and collaborating with front-end developers or DevOps engineers to integrate user-facing elements. You’ll regularly participate in remote team meetings, contribute to code reviews, and troubleshoot or optimize application performance based on user requirements. Additionally, keeping thorough documentation and adhering to best security and scalability practices are part of your routine. These tasks ensure the backend systems remain robust, efficient, and seamlessly support business needs.

What are popular job titles related to Remote Java Backend Developer jobs in Wisconsin? For Remote Java Backend Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Remote Java Backend Developer jobs in Wisconsin look for? The top searched job categories for Remote Java Backend Developer jobs in Wisconsin are:
Remote Java Backend Developer jobs near you
Infographic showing various Remote Java Backend Developer job openings in Wisconsin as of June 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 37% Physical, 4% Hybrid, and 59% Remote job distribution, with an average salary of $114,694 per year, or $55.1 per hour.

Java Full Stack Developer

Qualysoft

On-site, Remote

$55.25 - $71.25/hr

Contractor

Re-posted 8 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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