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Backend Software Engineer Jobs in Wisconsin (NOW HIRING)

KOHLS

Software Engineer (Remote)

Menomonee Falls, WI · Remote

Additional tasks may be assigned Addendum BACKEND SOFTWARE ENGINEER * Experience in Java and JEE development, Spring Boot, Spring MVC, Spring Batch, Spring Security * Knowledge of build management ...

Kohl's

Software Engineer (Remote)

Menomonee Falls, WI · On-site +1

Additional tasks may be assigned Backend Software Engineer * Experience in Java and JEE development, Spring Boot, Spring MVC, Spring Batch, Spring Security * Knowledge of build management tools such ...

Standard Process, Inc.

Sr Software Engineer

Palmyra, WI · On-site

$124K - $163K/yr

This role operates across both front-end and back-end systems, with a strong emphasis on enterprise ... Mentor and support Software Engineers through knowledge sharing and technical guidance. * Assist ...

Standard Process

Sr Software Engineer

Palmyra, WI · On-site

$124K - $163K/yr

This role operates across both front-end and back-end systems, with a strong emphasis on enterprise ... Mentor and support Software Engineers through knowledge sharing and technical guidance. * Assist ...

Standard Process Inc.

Sr Software Engineer

Palmyra, WI

$124K - $163K/yr

This role operates across both front-end and back-end systems, with a strong emphasis on enterprise ... Mentor and support Software Engineers through knowledge sharing and technical guidance. * Assist ...

RxBenefits

Associate Software Engineer

Milwaukee, WI · On-site +1

Develop and maintain backend services, APIs, and integrations. * Build and enhance frontend ... The Associate Software Engineer will gain experience in the following areas: Cloud & Infrastructure

Worldpay, Inc.

Senior Backend Engineer

Milwaukee, WI · Hybrid

As a Lead Software Engineer with strong back-end expertise, you'll start your day aligning with designers, engineers, and product managers to set goals and clarify priorities. Your focus will be on ...

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Backend Software Engineer information

See Wisconsin salary details

$61.1K

$149K

$200.9K

How much do backend software engineer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for backend software engineer in Wisconsin is $149,043.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,200.00 and $173,600.00 per year, depending on experience, location, and employer.

Are backend engineers still in demand?

Backend software engineers are currently in high demand due to the ongoing need for server-side development, cloud computing, and scalable systems. Skills in programming languages like Java, Python, and frameworks such as Node.js are highly valued, and demand is expected to grow as digital infrastructure expands across industries.

What does a Backend Software Engineer do?

A Backend Software Engineer is responsible for designing, building, and maintaining the server-side logic, databases, and APIs that power applications and websites. They ensure that data flows efficiently between the server, application, and the user interface, often working with languages like Java, Python, or Node.js. Their work is crucial for enabling features, security, and performance on the backend, even though users typically interact with the frontend. Backend engineers also collaborate with frontend developers and other team members to create seamless user experiences.

What are some typical challenges a Backend Software Engineer faces when integrating new services into an existing system?

Backend Software Engineers often encounter challenges such as ensuring compatibility between new services and legacy systems, maintaining data integrity during migrations, and managing increased system complexity. Effective integration also requires thorough testing to prevent disruptions to existing functionalities and close collaboration with frontend engineers, DevOps, and QA teams. Proactively communicating across teams and adhering to clear documentation standards can help mitigate integration risks and ensure a smoother deployment process.

What engineers make $300,000 a year?

Senior backend software engineers with extensive experience, specialized skills in areas like distributed systems or cloud computing, and often working at large tech companies or in high-demand industries can earn $300,000 or more annually. Compensation may include base salary, bonuses, and stock options, especially in competitive markets or executive-level roles.

What engineers make $500,000?

Senior software engineers, especially those in high-demand fields like backend development, cloud engineering, or machine learning, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, specialized skills, and working at large tech companies or startups with significant funding.

What is the difference between Backend Software Engineer vs Frontend Software Engineer?

AspectBackend Software EngineerFrontend Software Engineer
Primary FocusServer-side development, databases, APIsClient-side development, UI/UX, visual elements
Required SkillsProgramming languages like Java, Python, SQL; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend teams, server infrastructure, cloud servicesDesign teams, user interface, web browsers
Common UsageBuilding and maintaining server logic and databasesCreating interactive and visually appealing web pages

While both roles involve web development, Backend Software Engineers focus on server-side logic and data management, whereas Frontend Software Engineers specialize in creating the visual and interactive aspects of websites. Both roles are essential in full-stack development and often collaborate closely.

Is back-end coding hard?

Backend software engineering involves writing server-side code that manages data, application logic, and integration with databases, which can be complex depending on the project. It requires knowledge of programming languages like Java, Python, or Node.js, as well as understanding of APIs, security, and system architecture. The difficulty varies based on experience, project scope, and the complexity of the systems involved.

What are the key skills and qualifications needed to thrive as a Backend Software Engineer, and why are they important?

To thrive as a Backend Software Engineer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of data structures, algorithms, and experience with database management, usually supported by a degree in computer science or related fields. Familiarity with tools such as Git, RESTful APIs, cloud platforms (AWS, Azure), and frameworks like Spring or Django is highly valued, and relevant certifications can be advantageous. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills for this position. These skills and qualities are essential to build, maintain, and optimize robust, scalable server-side applications that meet user and business needs.
What are popular job titles related to Backend Software Engineer jobs in Wisconsin? For Backend Software Engineer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Backend Software Engineer jobs in Wisconsin look for? The top searched job categories for Backend Software Engineer jobs in Wisconsin are:
Backend Software Engineer jobs near you
Senior Backend Software Engineer

Senior Backend Software Engineer

U.S. Venture, Inc.

Appleton, WI • On-site

Full-time

Posted 17 days ago

U.S. Venture rating

7.3

Company rating: 7.3 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

171st of 339 rated retail wholesalers

Job description

POSITION SUMMARY
The Senior Backend Software Engineer serves as a pivotal technical leader within the team, holding responsibility for managing backend subsystems or services. This position involves a commitment to ensuring the scalability, performance, and security of backend solutions. Additionally, the engineer plays a vital role in mentoring several engineers and fostering the adoption of best practices across the team. This role will work on a number of projects/initiatives including a current focus on internal AI related projects.
This role is located on-site in Appleton, WI.
JOB RESPONSIBILITIES
Essential Job Responsibilities:
  • Spearhead the design and implementation of subsystems or backend services, with a strong emphasis on architecture, data models, and API contracts.
  • Work to ensure that backend components align with scalability, performance, and security standards.
  • Offer guidance and mentorship to engineers, fostering an environment of technical growth and high-quality outcomes.
  • Actively identify opportunities to manage technical debt, proposing thoughtful refactoring and modernization strategies.
  • Advocate for the adoption of engineering best practices, including CI/CD automation and secure coding methodologies.

Additional Job Responsibilities:
  • 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 or related field.
  • 5+ years of backend software engineering experience.
  • Proven experience in .NET Core, C#, distributed systems, and RESTful services.
  • Strong understanding of backend performance optimization and scalability.
  • Demonstrated experience mentoring engineers and leading technical discussions.

Preferred:
  • Familiarity with domain-driven design and event-driven architecture.
  • Experience with NoSQL databases and message brokers (Kafka, RabbitMQ).
  • Exposure to enterprise-grade monitoring, observability, and security practices.

DIVISION:
Corporate
U.S. Venture will not offer sponsorship for employment status (including, but not limited to, H-1B, TN, E-3, F1, CPT, OPT, STEM OPT, visa status and other employment-based nonimmigrant visas) for this position. Accordingly, all applicants must be currently authorized to work in the United States on a full-time basis and must not require U.S. Venture's sponsorship to continue to work legally in the United States. In general, U.S. Venture does not sponsor candidates for nonimmigrant visas or permanent residency except when there is a specific business need.
U.S. Venture will not accept unsolicited resumes from recruiters or employment agencies. In the absence of an executed recruitment Master Service Agreement, there will be no obligation to any referral compensation or recruiter fee. In the event a recruiter or agency submits a resume or candidate without an agreement, U.S. Venture shall reserve the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Any unsolicited resumes, including those submitted to hiring managers, shall be deemed the property of U.S. Venture.
U.S. Venture, Inc. is an equal opportunity employer that is committed to inclusion and diversity. We ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender, gender identity or expression, marital status, age, national origin, disability, veteran status, genetic information, or other protected characteristic. If you need assistance or an accommodation due to a disability, you may call Human Resources at (920) 739-6101.
99-00-821-0000

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