Software Engineer III-Golang​/C#​/HTML

Overview

At Jack Henry, we’re more than a technology company, we’re a force for good in financial services. We’re redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

If you're ready to help transform an industry and grow with a company that values purpose, collaboration, and excellence then we’d love to meet you.

This is a remote position and candidates must live within approximately a 70-mile radius of our office locations in Allen, TX;
Birmingham, AL;
Lenexa, KS;
Springfield, MO; or Monett, MO.

• New product development and product enhancement development based on provided requirements.
• Working with the team to develop technical designs for development projects.
• Testing and debugging for existing codebase and future development projects.
• Provide estimates for time/effort for assigned product development tasks and projects.
• Completing assigned development tasks within project deadlines based on prior estimation and research.
• Learning and understanding the Teller product with the goal of serving as a subject matter expert for the product and its functions both for individuals inside and outside of the team.
• Serving in a leadership role on the team, providing suggestions and guidance about industry best practices, new technologies, standards, etc.
• May perform other job duties as assigned.

• Minimum of 4 years of technical experience in software development using one of the following: C#, HTML, Go (Golang), Lit, Spanner, Redux, Type Script, and Microservices.
• Experience with GCP (preferred) and/or Azure cloud environments

• Bachelor’s degree in software engineering, or Computer Science.
• Experience building and deploying cloud hosted applications.
• Experience with Agile Development Methodologies.
• Hosted Application Security Experience.
• WPF andWCF experience
• Experience with Cloud Native Technologies including
  
  Azure Kubernetes, Docker, Git Hub, Git Hub Actions, CI/CD Strategies.
• Experience with HTML 5,Angular and Single Page Application Development, Unit Testing Frameworks including xUnit and Jest, and AWS
• Hardware device integration experience.
• QA Testing Practices and Postman automation testing.
• iSeries/System i Knowledge and Experience.
• Banking knowledge and experience with a Jack Henry core product such as CIF 20/20, Core Director, or Silver Lake.
• Synergy/DE programming language experience.

At Jack Henry, we live by the motto:“Do the right thing, do whatever it takes, and have fun.” It’s more than a tagline, it’s the foundation of our culture. We recognize that our associates are the key to our success, and we’re deeply committed to their wellbeing. That’s why we offer comprehensive benefits designed to support your physical, mental, and financial health so you can thrive both personally and professionally.

We’re also leading the way in technology modernization, helping financial institutions evolve with speed, security, and flexibility. Our strategy focuses on delivering secure data access, mitigating fraud, and enabling seamless integration. Empowering our teams to build innovative solutions that meet the evolving needs of account holders.

Ask our associates why they love Jack Henry, and many will tell you it is because our culture is exceptional. We do great things together. Our culture empowers us to rise to challenges, seek new opportunities, and support one another through change. It’s this shared commitment that drives our success. We’re proud to foster an environment where inclusion, sustainability, and community impact are more than values, they’re how we operate.

Visit our Corporate Sustainability site to learn more about our culture and commitment to our people, customers, community, environment, and shareholders.

At Jack Henry,…