Co-op services Credit Union Application Developer II in Des Moines, Iowa


CO-OP Financial Services provides technically superior products and services to financial institutions across the nation. We are seeking a talented Application Developer IIto be responsible for designing, developing, testing, maintaining and supporting applications that are secure, scalable and robust. Analyze, troubleshoot, and solve technical problems with applications and recommend enhancements to those applications. Work with and communicate with analysts to create applications consistent with the agreed upon specifications.


  • With limited supervision from other project members, create and maintain basic to moderately complex applications for the benefit of internal and external customers.

  • Assist in the development of technical application design documents.

  • Under limited supervision of other project members, provide initial unit testing of all coding changes with the goal of providing a stable production environment.

  • Builds and maintains applications in such a way that exceeds regulatory requirements. Security is a critical design requirement and data, systems, and applications must be protected at all points of the development lifecycle.

  • Communicate consistently and effectively with internal business partners to understand appropriate business requirements.

  • Assist project team members in developing scope documents.

  • Assist project team members in the development of project estimates.

  • Develop working relationships with internal business partners and project team members.

  • Build trust with our partners in our knowledge and delivery of technology.

  • Develop knowledge of internal and external partner business.


  • BS in Computer Science / Computer Information Systems or equivalent degree, or equivalent experience can be substituted for degree.

  • Knowledge of Modern OS architecture concepts and communications protocols.

  • Solid database design and development.

  • Experience developing in an Agile Environment.

  • Solid modern graphical user interface and development methodologies.

  • Fundamental software development methodologies, design and implementation.

  • Knowledge of entire development process, including specification, documentation and quality assurance.

  • 3-5 years previous development experience required.

  • Knowledge of finance and credit card systems is preferred.

  • Web Application Developers:

3-5 years’ experience with coding(C#, SQL, VB.NET, C++, Objective C, HTML, Java Script, Java, XML, ASP.NET, etc.) and be proficient in those languages. Any additional programming language knowledge a plus.

About Us

CO-OP Financial Servicesis the technology engine that provides access and convenience for credit unions. With over 35 years of credit union service, CO-OP connects credit union members to their accounts through Debit, Credit, ATM, Shared Branching, Member Interaction Services, Mobile, Virtual, and Bill Pay services. CO-OP serves a total of 3,500 member credit unions, 50 million cardholders, 30,000 surcharge-free ATMs, and more than 5,500 shared branches. Handling three billion-plus annual transactions, CO-OP is the nation’s largest credit union service organization—offering resources that enable deeper member engagement to help credit unions prosper.

Req No.2018-2500