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Senior Software Developer In Test Jobs in North Prairie, WI

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... Senior Software Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... Senior Software Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

... in-house and third-party, including Dynamics 365 and Ceridian Forms. * Programming modifications to purchased software packages. * Confirm application operation by conducting tests and making ...

... in-house and third-party, including Dynamics 365 and Ceridian Forms. * Programming modifications to purchased software packages. * Confirm application operation by conducting tests and making ...

SDET

Menomonee Falls, WI · On-site

$50.25 - $64.75/hr

: 1) 5+ years of experience in Automation Testing 2) 2+ years of mandatory hands on experience in creating the feature files. 3) Experience in Retail domain in highly preferred. 4) Candidate should ...

Senior Data Engineer (Remote)

Menomonee Falls, WI · On-site

$123K - $162K/yr

About the Role As Senior Software Engineer, you will collaborate closely with design, product and ... In-depth knowledge and experience with continuous integration, continuous deployment and test ...

Summary We are seeking a Senior Software Engineer for ECG Management with deep experience ... In this role, you will collaborate closely with architects, designers, and backend engineers to ...

We are looking for a dynamic and talented Senior software engineer to join Workplace Portals ... Remains focused in order to overcome challenges and ensure features are completed and deployed by ...

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Senior Software Developer In Test information

See North Prairie, WI salary details

$15

$63

$90

How much do senior software developer in test jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for senior software developer in test in North Prairie, WI is $63.37, according to ZipRecruiter salary data. Most workers in this role earn between $53.80 and $71.06 per hour, depending on experience, location, and employer.

What is the difference between Senior Software Developer In Test vs Software Development Engineer in Test?

AspectSenior Software Developer In TestSoftware Development Engineer in Test
CredentialsTypically requires a software engineering degree and testing certificationsSimilar credentials, often with certifications in testing tools or automation
Work EnvironmentWorks closely with development teams to design and implement automated testsFocuses on developing testing frameworks and automation tools within development teams
Industry UsageCommonly used in software companies emphasizing quality assuranceWidely used in tech firms with a focus on continuous integration and delivery
Search & Comparison IntentOften compared for seniority and scope of testing responsibilitiesCompared for automation skills and development focus

Both roles involve testing and automation, but Senior Software Developer In Test typically has more leadership responsibilities and strategic testing planning, while Software Development Engineer in Test focuses more on developing testing tools and automation frameworks within the development process.

What are some common challenges faced by Senior Software Developers in Test, and how can they be addressed?

Senior Software Developers in Test often encounter challenges such as balancing test automation coverage with tight deadlines, keeping up with evolving technologies, and ensuring effective communication between development and QA teams. Addressing these challenges involves prioritizing automation efforts based on risk and business impact, continually updating technical skills, and fostering a collaborative environment through regular cross-team meetings. Proactively sharing knowledge and advocating for best testing practices also help streamline workflows and maintain high-quality standards.

What is a Senior Software Developer In Test?

A Senior Software Developer In Test (SDET) is an experienced software professional who is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure software quality. SDETs work closely with development and QA teams to create automated tests that validate application functionality, performance, and security. They possess strong programming skills, a deep understanding of software testing methodologies, and often contribute to both the development and testing aspects of a project. Senior SDETs also mentor junior team members and help shape best practices for software testing within their organization.

What are the key skills and qualifications needed to thrive as a Senior Software Developer In Test, and why are they important?

To thrive as a Senior Software Developer In Test, you need advanced programming skills, expertise in test automation, and a solid understanding of software development and QA methodologies, typically supported by a degree in computer science or a related field. Proficiency with test automation frameworks (such as Selenium, Cypress, or Appium), continuous integration systems (like Jenkins or GitHub Actions), and relevant certifications (e.g., ISTQB) is highly valuable. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for collaborating with developers and ensuring high-quality releases. These skills and qualities are essential for identifying issues early, optimizing testing processes, and delivering reliable software in fast-paced development environments.
What job categories do people searching Senior Software Developer In Test jobs in North Prairie, WI look for? The top searched job categories for Senior Software Developer In Test jobs in North Prairie, WI are:
Senior Software Engineer

Senior Software Engineer

Fiserv, Inc.

Milwaukee, WI • On-site

$120K - $159K/yr

Full-time

Re-posted 25 days ago


Fiserv rating

7.6

Company rating: 7.6 out of 10

Based on 94 frontline employees who took The Breakroom Quiz

109th of 148 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
Senior Software Engineer
TITLE: Senior Software Engineer
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the US subject to authorization from management)
DUTIES: Transform business needs into technical documents while spearheading application development. Ensure the quality of deliverables, conduct code reviews, analyze production challenges, and provide prompt resolutions. Design, code, and integrate new functionalities, implement security protocols, and ensure adherence to industry standards. Provide support to QA teams throughout the testing phase, prepare release documentation, and address any issues in a timely manner. Play an active role in project meetings and sprint planning sessions, and ensure that stakeholders are kept updated on progress and timelines. Support network certifications, manage application deployments, and collaborate with international teams to clarify requirements and develop effective solutions.
REQUIREMENTS: Bachelor's degree in Computer Science, Engineering or a related field and 4 years in any job title involving software development experience in Credit and Debit payment processing. Prior experience must include 4 years in the following: Building and building enterprise-grade secure and high-throughput payment platforms; Developing in .NET, C#, REST APIs, and Microsoft SQL; Architecting and operating AWS, Azure or GCP services in production; Delivering software via Agile methodologies; Working within CI/CD using GitLab; Engineering high availability and highly scalable payment processing applications; Implementing TCP/IP and socket-based network communications; and Building asynchronous multithreaded architecture for concurrent processing and low-latency performance.
TRAVEL: None
TO APPLY: Apply by selecting "Apply" on this page and following prompts to attach resume and submit.
JOB CODE: CR601
#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.

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