[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Fiserv jobs](https://jobs.opennash.com/companies/fiserv/) · [Search jobs](/search/) Fiserv · Milwaukee, Wisconsin # Software Development Engineering - Advisor II Milwaukee, Wisconsin Full-time Software Engineering Listed on Fiserv’s official careers site. Posted October 16, 2026. Check that it is still open and apply there. [Apply on Fiserv’s careers site →](https://fiserv.wd5.myworkdayjobs.com/Ext/job/Milwaukee-Wisconsin/Software-Development-Engineering---Advisor-II_R-10405044-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Fiserv](https://jobs.opennash.com/companies/fiserv/) / Software Development Engineering - Advisor II ## 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 II TITLE: Software Development Engineering - Advisor II EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management) ### DUTIES Develop customized designs to support critical business functions and meet project objectives, client requirements and company goals. Develop REST API applications, develop code for applications running in PCF and AWS Cloud, and design high-volume transaction processing applications for high volume payment processing environments. Deliver secure software using security scan tools, conduct testing of APIs, and write test cases for code coverage. Use agentic AI at an enterprise level throughout SDLC to increase productivity. ### REQUIREMENTS Bachelor's degree in Computer Science, Computer Engineering, Information Technology or a related field and 4 years in any job title involving software development experience using Java. Prior experience must include: 4 years using Spring Boot, Spring Cloud, Spring Data, Spring Transactional, and Spring Batch; 4 years creating unit tests using JUnit and Mockito; 4 years working with databases and code integrations including Oracle, SQL Server, and NoSQL; 4 years implementing complex full-stack solutions, including digital and mobile systems, APIs, and microservices in large enterprise organizations; and 2 years working with Agile methodology in the payments industry in Cloud. ### TRAVEL None TO APPLY: Select “Apply” on this page and follow the prompts to attach resume and submit. ### JOB CODE CR627 #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. ## At a glance - Posted by the employer: Oct 16, 2026 - First seen by OpenNash: Oct 18, 2026 - Last checked: Oct 18, 2026 - Listed for: 2 days - Location: Milwaukee, Wisconsin - Employment type: Full-time[Apply on Fiserv’s careers site →](https://fiserv.wd5.myworkdayjobs.com/Ext/job/Milwaukee-Wisconsin/Software-Development-Engineering---Advisor-II_R-10405044-1) ## More jobs at Fiserv ### [2027 Finance & Accounting Analyst Program (Milwaukee, WI)](https://jobs.opennash.com/companies/fiserv/jobs/5477f25ed30a70e6fbec/) Milwaukee, Wisconsin ### [Billing Professional](https://jobs.opennash.com/companies/fiserv/jobs/31cfbbbe3c139a86fded/) Milwaukee, Wisconsin ### [Client Technical Support](https://jobs.opennash.com/companies/fiserv/jobs/4902e712779496aa472b/) Milwaukee, Wisconsin ### [Network Business Development Specialist](https://jobs.opennash.com/companies/fiserv/jobs/77c27ec2921241e8ede6/) Milwaukee, Wisconsin ### [Product Management - Sr Advisor II](https://jobs.opennash.com/companies/fiserv/jobs/0a51a25792fdb76d3bc9/) Milwaukee, Wisconsin ## Similar jobs at other companies ### [Software Engineering, R&D Engineering Development Program](https://jobs.opennash.com/companies/stryker/jobs/4b393d715d0e47e98bf0/) Stryker · Fort Lauderdale, Florida ### [Senior Product Development Advisor](https://jobs.opennash.com/companies/allianz/jobs/9117beb2d7443d94ebd3/) Allianz · Alpharetta, Georgia, United States ### [Advisor/Senior Advisor, Engineering, Biologics Drug Product Development](https://jobs.opennash.com/companies/eli-lilly/jobs/1cafafe9a487d865f478/) Eli Lilly · Indianapolis, Indiana, United States of America ### [Senior Manager, Software Development Engineering: BEX Engineering Home](https://jobs.opennash.com/companies/expedia-group/jobs/07c2d09e3f77408ee892/) Expedia Group · USA - Illinois - Chicago ### [Development Program: Engineering](https://jobs.opennash.com/companies/eaton/jobs/d5de48283b14eb5dca63/) Eaton · Franksville, Wisconsin, USA OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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