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Remote Senior Backend Developer Jobs in Wisconsin

$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 ...

Senior MuleSoft Developer / Integration Lead Location ... Remote Overview Boelter is modernizing its B2B commerce platform onto a composable architecture ...

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 ...

Senior Research Engineer

Madison, WI · On-site +1

$105K - $144K/yr

We are seeking a Senior Research Engineer to join our Research & Innovation team. This role is ... While we're mostly remote, Slipstream can only hire in select states (outlined in the application)

Senior Research Engineer

Madison, WI · On-site +1

$90K - $115K/yr

We are seeking a Senior Research Engineer to join our Research & Innovation team. This role is ... While we're mostly remote, Slipstream can only hire in select states (outlined in the application)

Job Title Senior Data Science Consultant, Insurance - Remote Requisition Number R7828 Senior Data ... programming, along with the ability to translate complex findings into clear business ...

Job Title Senior Data Science Consultant, Insurance - Remote Requisition Number R7828 Senior Data ... programming, along with the ability to translate complex findings into clear business ...

Job Title Senior Data Science Consultant, Insurance - Remote Requisition Number R7828 Senior Data ... programming, along with the ability to translate complex findings into clear business ...

Showing results 21-40

Remote Senior Backend Developer information

How does a remote senior backend developer typically collaborate with distributed teams to ensure project success?

As a Remote Senior Backend Developer, you will frequently collaborate with cross-functional teams, including front-end developers, DevOps engineers, and product managers, using digital tools like Slack, Jira, and GitHub. Clear, proactive communication and regular participation in virtual stand-ups or sprint meetings are essential for aligning on project goals and timelines. You'll also review code, provide mentorship, and contribute to architectural decisions, helping to maintain high code quality and system stability across time zones. Successfully navigating asynchronous workflows and documenting your work are key to ensuring smooth collaboration in a remote environment.

What is the difference between Remote Senior Backend Developer vs Remote Backend Developer?

AspectRemote Senior Backend DeveloperRemote Backend Developer
Required Experience5+ years, leadership skills often expected1-3 years, foundational backend skills
ResponsibilitiesDesigning architecture, mentoring, complex problem-solvingImplementing features, maintaining APIs, coding tasks
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-specific work
CertificationsOften preferred: AWS, Scrum, or similarNot typically required

The main difference between a Remote Senior Backend Developer and a Remote Backend Developer lies in experience, responsibilities, and leadership expectations. Senior developers handle complex architecture and mentorship, while backend developers focus on coding and feature implementation. Both roles are vital in tech companies, but senior roles require more experience and strategic input.

What is a remote senior backend developer?

A Remote Senior Backend Developer is an experienced software engineer who specializes in building and maintaining the server-side logic, databases, and APIs of web or mobile applications while working from a location outside the traditional office. They are responsible for designing scalable and efficient systems, ensuring data security, and collaborating with frontend developers and other team members. Their role often includes mentoring junior developers, reviewing code, and making architectural decisions to support the application's growth.

What are the key skills and qualifications needed to thrive as a remote senior backend developer, and why are they important?

To thrive as a Remote Senior Backend Developer, you need advanced programming skills (commonly in languages such as Python, Java, or Node.js), strong understanding of databases, system architecture, and several years of relevant experience. Proficiency with cloud platforms (like AWS or Azure), containerization tools (such as Docker or Kubernetes), and version control systems (like Git) is typically required, and certifications in these technologies can be beneficial. Excellent problem-solving abilities, proactive communication, and self-motivation are crucial soft skills for collaborating effectively in distributed teams. These competencies ensure robust, scalable backend solutions and seamless team productivity in a remote work environment.
What are popular job titles related to Remote Senior Backend Developer jobs in Wisconsin? For Remote Senior Backend Developer jobs in Wisconsin, the most frequently searched job titles are:
What cities in Wisconsin are hiring for Remote Senior Backend Developer jobs? Cities in Wisconsin with the most Remote Senior Backend Developer job openings:
Infographic showing various Remote Senior Backend Developer job openings in Wisconsin as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Java Full Stack Developer

Qualysoft

On-site, Remote

$55.25 - $71.25/hr

Contractor

Re-posted 12 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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