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Banking Software Engineer Jobs in Wisconsin (NOW HIRING)

Worldpay, Inc.

Senior Backend Engineer

Milwaukee, WI · Hybrid

... of banking and to creating safe and personalized customer experiences that help people better ... As a Lead Software Engineer with strong back-end expertise, you'll start your day aligning with ...

FIS

Senior Backend Engineer

Milwaukee, WI · Hybrid

... of banking and to creating safe and personalized customer experiences that help people better ... As a Lead Software Engineer with strong back-end expertise, you'll start your day aligning with ...

Fiserv, Inc.

VP Software Development

Milwaukee, WI · On-site

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Lead global engineering organization in building secure, scalable, and innovative financial ...

Jobtailor

WI · On-site

$120 - $180/hr

Focus on enabling data‑driven decision‑making across banking operations, risk management ... Typically 5-10 years of experience in data engineering or big data development * Strong experience ...

New

Fiserv, Inc.

Senior DevOps Engineer

Milwaukee, WI · On-site

$128K - $164K/yr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Use software development languages and tools for cloud services deployment. Understand software ...

Highbrow LLC

Mainframe Sr Developer

Milwaukee, WI · On-site

$90 - $120/hr

... software * Develop and test complex technical and architectural solutions that support Bank ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...

New

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All JobsBanking Software Engineer JobsBanking Software Engineer Jobs in Wisconsin

Banking Software Engineer information

See Wisconsin salary details

$64.1K

$148.9K

$207.4K

How much do banking software engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for banking software engineer in Wisconsin is $148,903.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,100.00 and $174,600.00 per year, depending on experience, location, and employer.

What is a banking software engineer?

Banking Software Engineers are specialized professionals who design, develop, and maintain software systems used in the banking and financial industry. Their work includes creating secure platforms for online banking, payment processing, fraud detection, and transaction management. They ensure that banking software complies with industry regulations and is robust against security threats. These engineers collaborate closely with business analysts and other IT professionals to deliver solutions that meet the evolving needs of banks and their customers.

What are the key skills and qualifications needed to thrive as a banking software engineer?

To thrive as a Banking Software Engineer, you need strong programming skills (such as Java, C#, or Python), a degree in computer science or a related field, and knowledge of financial systems and regulations. Familiarity with core banking platforms, databases (like Oracle or SQL Server), and experience with secure software development practices are typically required, along with relevant certifications such as Certified Information Systems Security Professional (CISSP). Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills for collaborating with stakeholders and addressing complex banking requirements. These skills ensure the delivery of secure, reliable, and compliant banking solutions that support critical financial operations.

What are some common challenges faced by banking software engineers when integrating new technologies with legacy banking systems?

Banking Software Engineers often encounter challenges when integrating modern solutions with legacy banking systems, such as outdated codebases, strict security requirements, and regulatory compliance constraints. These systems can be difficult to modify without risking downtime or errors, which requires careful planning, thorough testing, and close collaboration with IT and security teams. Additionally, engineers must ensure that new technologies do not compromise data integrity or disrupt critical banking operations, making strong problem-solving skills and attention to detail essential in this role.

What are popular job titles related to Banking Software Engineer jobs in Wisconsin?

For Banking Software Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Banking Software Engineer jobs in Wisconsin look for?

The top searched job categories for Banking Software Engineer jobs in Wisconsin are:

Banking Software Engineer jobs near you
Infographic showing various Banking Software Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 85% Full Time, and 15% Part Time. Highlights an 100% In-person job distribution, with an average salary of $148,903 per year, or $71.6 per hour.

Software Development Engineering - Advisor

Fiserv, Inc.

Milwaukee, WI • On-site

Full-time

Re-posted 7 days ago

Fiserv rating

7.7

Company rating: 7.7 out of 10

Based on 95 frontline employees who took The Breakroom Quiz

108th of 151 rated financial services

Job description

Calling all innovators - find your future at Fiserv.
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Job Title
Software Development Engineering - Advisor
TITLE: Software Development Engineering - Advisor
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management)
DUTIES: Design, develop and support payment services software based on business requirements from product and customer partners. Propose strategic solutions and recommend new features, systems and software. Design, maintain and implement application infrastructure and coding architectures. Create backend services, implement critical modules, and handle development and maintenance activities of the applications. Fully adopt agile development methodologies and work on full stack of development stages to deliver projects on time with quality. Perform reviews of changes on code quality and test coverages. Fully automate CI/CD pipelines to run code quality and security scan analysis with builds.
REQUIREMENTS: Bachelor's degree in Computer Science or a related field and 4 years in any job title involving software engineering experience in the financial technology industry. Prior experience must include 4 years in the following: Developing microservices using Java, Spring, and Spring Boot; Implementing solutions with database technologies including JDBC, JPA, Hibernate, Oracle, Postgres, and DynamoDB; Working with GIT, GitLab, SVN, Kafka, Kafka Streams, AWS, JMeter, Eclipse, IntelliJ, IBM MQ, Sonar, REST services, Putty, Maven, Gradle, Jenkins, and Storm; Working with scripting languages including Java Script, Groovy, Kotlin, Shell, or Python; and Test Driven Development and Agile.
TRAVEL: None
TO APPLY: Apply by selecting "Apply" on this page and following prompts to attach resume and submit.
JOB CODE: CR615
#P3M
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
Our commitment to Equal Opportunity:
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
Note to agencies:
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
Warning about fake job posts:
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

What Fiserv employees say

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Benefits

Hours and flexibility

Workplace

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About Fiserv

Sourced by ZipRecruiter

Fiserv is a global leader in fintech and payments for over 35 years serving thousands of financial institutions and millions of businesses in more than 100 countries. Our Purpose is to deliver superior value for our clients through leading technology, targeted innovation, and excellence in everything we do as we process over 40% of the world's debit and credit transactions.

Industry

It services and software development

Company size

10,000+ Employees

Headquarters location

Brookfield, WI, US

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