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Backend Developer Internship Jobs in Wisconsin (NOW HIRING)

RxBenefits

Associate Software Engineer

Milwaukee, WI · On-site +1

This engineer will contribute to modern cloud-native applications, gaining experience across ... internship experience counts) * Experience with Java, Python, Go, or a comparable backend language

Batteries Plus

IT Application Developer I

Hartland, WI · On-site

... Collaborate with backend, frontend, QA automation, and business analysts to enhance user ... internships) Proficiency with: Languages / Frameworks * .NET 4+, .NET Core, C# * ASP.NET, MVC, Web ...

BatteriesPlus

IT Application Developer I

Hartland, WI · On-site

... Collaborate with backend, frontend, QA automation, and business analysts to enhance user ... internships) Proficiency with: Languages / Frameworks * .NET 4+, .NET Core, C# * ASP.NET, MVC, Web ...

Batteries Plus

IT Application Developer I

Hartland, WI · On-site

... Collaborate with backend, frontend, QA automation, and business analysts to enhance user ... internships) Proficiency with: Languages / Frameworks * .NET 4+, .NET Core, C# * ASP.NET, MVC, Web ...

Batteries Plus

IT Application Developer I

Hartland, WI · On-site

... Collaborate with backend, frontend, QA automation, and business analysts to enhance user ... internships) Proficiency with: Languages / Frameworks * .NET 4+, .NET Core, C# * ASP.NET, MVC, Web ...

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Backend Developer Internship information

See Wisconsin salary details

$12

$58

$85

How much do backend developer internship jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for backend developer internship in Wisconsin is $58.27, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $68.89 per hour, depending on experience, location, and employer.

What is a Backend Developer Internship job?

A Backend Developer Internship is a temporary, hands-on learning opportunity for students or entry-level developers to gain experience in backend development. Interns typically work with databases, APIs, and server-side logic using languages like Python, Java, or Node.js. They collaborate with senior developers to build, optimize, and maintain backend systems. This internship helps develop technical skills, problem-solving abilities, and an understanding of industry best practices.

What are the key skills and qualifications needed to thrive in the Backend Developer Internship position, and why are they important?

To thrive as a Backend Developer Intern, you need a foundational understanding of server-side programming languages (such as Python, Java, or Node.js), databases, and algorithms, often supported by coursework in computer science or a related field. Experience with version control systems like Git and familiarity with API development and frameworks are common technical requirements. Strong problem-solving abilities, effective communication, and a willingness to learn help interns integrate smoothly within development teams. These skills are crucial for building reliable backend services, collaborating with peers, and adapting quickly to new technologies and workplace expectations.

What kinds of projects and tasks do Backend Developer Interns typically work on during their internship?

Backend Developer Interns often collaborate with experienced engineers to help design, develop, and maintain server-side logic, databases, and APIs. Common tasks include writing code for backend services, participating in code reviews, testing and debugging features, and assisting with database queries or schema updates. Interns may also be involved in integrating third-party services, automating system processes, and learning about best practices in software development. This hands-on experience helps interns build practical skills and gain insight into how production systems operate, preparing them for more advanced developer roles in the future.

What are the most commonly searched types of Backend Developer jobs in Wisconsin? The most popular types of Backend Developer jobs in Wisconsin are:
What are popular job titles related to Backend Developer Internship jobs in Wisconsin? For Backend Developer Internship jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Backend Developer Internship jobs in Wisconsin look for? The top searched job categories for Backend Developer Internship jobs in Wisconsin are:
Backend Developer Internship jobs near you
Infographic showing various Backend Developer Internship job openings in Wisconsin as of May 2026, with employment types broken down into 75% Full Time, and 25% Part Time. Highlights an 100% In-person job distribution, with an average salary of $121,209 per year, or $58.3 per hour.
Backend Software Engineer II

Backend Software Engineer II

Venture Corporation Limited

Appleton, WI • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Summary:
Venture Corporation Limited is seeking a Backend Software Engineer II to play a vital role in developing moderately complex backend features and services. The role involves taking ownership of small modules, engaging in design discussions, and mentoring junior engineers while collaborating with various teams to deliver high-quality software.
Responsibilities:
• Collaborate with product managers, QA, and other stakeholders to deliver quality backend solutions.
• Design and implement moderately complex backend features, APIs, and services utilizing .NET Core.
• Assume responsibility for small modules or components, with a focus on ensuring they are maintainable, reliable, and easily testable.
• Engage in technical design discussions, providing valuable input and suggesting alternative solutions for consideration.
• Offer mentorship to junior engineers and interns through constructive guidance and thoughtful reviews.
• Conduct code reviews for less experienced engineers to help maintain high standards and promote overall quality.
• Live our values of High Performance, Caring Relationships, Strategic Foresight, and Entrepreneurial Spirit
• Find A Better Way by championing continuous improvement and quality control efforts to identify opportunities to innovate and improve efficiency, accuracy, and standardization
• Continuously learn and develop self professionally
• Support corporate efforts for safety, government compliance, and all other company policies & procedures
• Perform other related duties as required and assigned
Qualifications:
Required:
• Bachelor’s Degree in Computer Science, Information Systems, or related field.
• 2–4 years of backend software engineering experience.
• Proficiency with .NET Core, C#, REST APIs, and relational databases.
• Ability to design, code, test, and debug independently.
Preferred:
• Familiarity with microservices architecture.
• Knowledge of containerization (Docker, Kubernetes).
• Experience with cloud services (Azure, AWS, or GCP).
Company:
Venture Corporation Limited (“Venture” and together with its subsidiaries, the “Group”) was formed in 1989 as an electronic services provider following the merger of three companies. Founded in 1984, the company is headquartered in Singapore, SGP, with a team of 10001+ employees. The company is currently Late Stage.

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