Jack Henry and Associates C# Software Engineer in Springfield, Missouri

Job Description

The Jack Henry & Associates Banking Teller Development team is seeking an experienced C# Software Engineer. This position will participate in all areas of development related to our Vertex, SilverLake Teller and CIF 20/20 Teller products. A primary focus of this position will be creating and maintaining the user interface for the SilverLake Teller and CIF 20/20 Teller products which is backed by business services on an IBM System i. Additional primary duties will involve: standard C# programming and maintenance of the teller system, WPF, XAML, and XML parsing and construction.

Due to the distributed nature of our team, successful candidates need to have excellent verbal and nonverbal communication skills. Jack Henry offers a great work life balance, comprehensive benefits package and career advancement!


  • Minimum of five years of technical experience in any software development language.

  • 3 years of programming experience in C# and WPF.

  • SOA knowledge/experience

  • Familiarity with XML – parsing, serialization, deserialization, and schema definition

  • Strong testing skills and habits.


  • Bachelor’s degree in business, software engineering, or computer science degree preferred.

  • Prior experience or knowledge with other programming languages such as C++/Visual Basic/.NET/Java.

  • Visual Studio/Web Portal TFS experience

  • Design Patterns

  • Web Service consumption and creation

  • Scrum/Agile methodology experience.

  • Banking/Teller experience.

  • IBM System i/iSeries experience and RPG Programming


  • Completes product technical design and prototyping, software development, bug verification and resolution.

  • Performs system analysis and programming activities which require research.

  • Provides technical/engineering support for new and existing applications from code delivery until the retirement of the application.

  • Provides reasonable task and project cost/effort estimates.

  • Ensures timely, effective, and quality delivery of software into production.

  • Develops and tests applications based on business requirements and industry best practices.

  • Creates required technical documentation.

  • Adheres to documented departmental and corporate standards. May participate in the definition and documentation of standards.

  • Collaboratively works with QA team to ensure timely delivery of high-quality products.

  • Collaboratively works with customer support team to resolve or diagnose defects.

  • Assists in training and mentoring less experienced peers.

Equal Employment Opportunity

Applicants for U.S. based positions with Jack Henry & Associates must be legally authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Visa sponsorship is not available for this position.

Jack Henry & Associates, Inc. is an Equal Employment Opportunity/Affirmative Action Employer and maintains a Drug-Free Workplace.

Females, minorities, veterans, and individuals with disabilities are encouraged to apply.