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Mobile App Developer Jobs in Wisconsin (NOW HIRING)

Fiserv, Inc.

DevOps Engineer

Milwaukee, WI · On-site

$52 - $71.25/hr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Job Title DevOps Engineer TITLE: DevOps Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION:

Fiserv, Inc.

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Java Developer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated ...

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 ... Senior DevOps Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

Fiserv, Inc.

DevOps Engineer

Milwaukee, WI · On-site

$52 - $71.25/hr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Job Title DevOps Engineer TITLE: DevOps Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION:

Monitise

InterSystems IRIS Developer

Milwaukee, WI · On-site

$90K - $158K/yr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Job Title InterSystems IRIS Developer What does a successful InterSystems IRIS Developer do at ...

Monitise

Senior Director DevOps

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 ... Senior Director DevOps EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

Fiserv, Inc.

Senior Director DevOps

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 ... Senior Director DevOps EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

Comply365

Senior Mobile Software Engineer iOS

Beloit, WI · On-site

$132K/yr

About the role Were seeking a Senior Mobile Software Engineer (iOS) with strong Swift and ... App Store Connect, TestFlight, and provisioning workflows. CI/CD with Xcode Cloud, Azure DevOps, ...

Vistair

Senior Mobile Software Engineer - iOS

Beloit, WI · On-site

$132K/yr

About the role We're seeking a Senior Mobile Software Engineer (iOS) with strong Swift and ... App Store Connect, TestFlight, and provisioning workflows. CI/CD with Xcode Cloud, Azure DevOps, ...

Fiserv, Inc.

IAM Developer - Advisor II

Milwaukee, WI · On-site

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... IAM Developer - Advisor II EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ...

Fiserv, Inc.

Staff Engineer

Milwaukee, WI · On-site

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Staff Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated ...

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All JobsMobile App Developer JobsMobile App Developer Jobs in Wisconsin

Mobile App Developer information

See Wisconsin salary details

$54K

$111.5K

$159.5K

How much do mobile app developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for mobile app developer in Wisconsin is $111,516.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,300.00 and $128,700.00 per year, depending on experience, location, and employer.

How can I become a mobile app developer?

To become a mobile app developer, you should learn programming languages such as Java, Swift, or Kotlin, and gain experience with mobile development frameworks like Android Studio or Xcode. Building a portfolio of apps and understanding user interface design, testing, and deployment are also essential. Earning relevant certifications or a degree in computer science can enhance job prospects.

Will AI replace mobile devs?

AI is increasingly used to assist mobile app developers by automating repetitive tasks and improving efficiency, but it is unlikely to fully replace mobile app developers. Developers will continue to be essential for designing, coding, and maintaining complex applications, as AI tools serve as complements rather than substitutes. Skills in programming languages, user experience design, and problem-solving remain critical in the field.

Is mobile app developer a good career?

A mobile app developer creates applications for smartphones and tablets, often using programming languages like Java, Swift, or Kotlin. The field offers strong job growth, competitive salaries, and opportunities across various industries, making it a viable career choice for those with technical skills and a passion for software development.

What are some common challenges Mobile App Developers face when working on cross-platform applications?

Mobile App Developers often encounter challenges when developing cross-platform applications, such as ensuring consistent user experiences across different devices and operating systems. Managing varying hardware capabilities, screen sizes, and OS-specific behaviors can require extra testing and fine-tuning. Additionally, integrating with native features or third-party services may demand creative problem-solving to maintain performance and functionality. Collaboration with designers and QA teams is essential to address these challenges and deliver high-quality apps.

What are mobile app developers?

Mobile app developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They use programming languages like Java, Swift, or Kotlin to create apps for platforms such as iOS and Android. These developers work closely with designers and other team members to ensure the app is user-friendly, functional, and meets client or business requirements. Their responsibilities also include testing and updating apps to fix bugs and add new features.

What are the key skills and qualifications needed to thrive as a Mobile App Developer, and why are they important?

To thrive as a Mobile App Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Flutter, supported by a relevant degree or equivalent experience. Familiarity with development environments like Android Studio or Xcode, along with knowledge of APIs and app deployment processes, is typically required. Creativity, problem-solving, and effective communication help developers interpret user needs and collaborate with designers or stakeholders. These competencies ensure the creation of high-quality, user-friendly apps that meet business objectives and industry standards.

Are app developers in demand?

Yes, mobile app developers are in high demand due to the growth of smartphone usage and the increasing need for mobile applications across industries. Skills in programming languages like Swift and Kotlin, along with experience in app design and development, enhance job prospects in this field.
What are the most commonly searched types of App Developer jobs in Wisconsin? The most popular types of App Developer jobs in Wisconsin are:
What are popular job titles related to Mobile App Developer jobs in Wisconsin? For Mobile App Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Mobile App Developer jobs in Wisconsin look for? The top searched job categories for Mobile App Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Mobile App Developer jobs? Cities in Wisconsin with the most Mobile App Developer job openings:
What are popular job titles related to Mobile App Developer jobs in WI? For Mobile App Developer jobs in WI, the most frequently searched job titles are:
Mobile App Developer jobs near you
DevOps Engineer

DevOps Engineer

Fiserv, Inc.

Milwaukee, WI • On-site

$52 - $71.25/hr

Full-time

Re-posted 24 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
DevOps Engineer
TITLE: DevOps Engineer
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management)
DUTIES: Define, implement, and maintain CI/CD pipelines to automate software build, test, and deployment processes. Collaborate with development and operations teams to streamline workflows and ensure the efficient delivery of software. Implement and manage infrastructure as code (IaC). Oversee and optimize cloud infrastructure, ensuring scalability, security, and cost-efficiency. Monitor and manage production and development environments, responding to incidents and ensuring high availability. Implement and enforce security and compliance best practices within the DevOps pipeline. Lead efforts to improve application monitoring, logging, and error tracking. Evaluate and recommend DevOps tools and technologies to enhance the DevOps toolchain. Stay updated on DevOps trends, tools, and emerging technologies to drive continuous improvement.
REQUIREMENTS: Bachelor's degree in Computer Science, Information Technology, Electronics or a related field and 4 years in any job title involving infrastructure engineering and DevOps engineering experience. Prior experience must include: 4 years working with cloud platforms including AWS, Azure, and GCP; 4 years of scripting and programming with Python and Shell; and 3 years working with Databricks.
TRAVEL: None
TO APPLY: Select "Apply" on this page and follow the prompts to attach resume and submit.
JOB CODE: VD556
#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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