Software Engineer III : Golang / C#

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.

Our JH Banking Teller Development team is seeking a Software Engineer to join our Agile Development team. This team is about to embark on building the next generation of our Teller product-a cloud-first solution with responsive web design and microservices architecture. This is an exciting opportunity to work with the latest technologies and create advanced user interfaces that deliver an exceptional user experience.

This is a team focused on delivering results. This position reports to the Software Engineering Manager and is fully committed to the Agile Scrum process. This will involve two-week sprints, collaborating with 12 other professionals focused on delivering the best. This team is comprise of UI Engineers, Business and Quality Engineers, RPG Software Engineers, and a Scrum Master.

This position may be worked remotely within the United States, with the exception of California.

This position is ineligible for immigration sponsorship and support. Please do not apply if at any time you will need immigration support now or in the future (i.e., H-1B, STEM OPT Training Plans, etc.).

The salary range for this position is $78,400- $123,450 and will be determined based on location and experience level.

All positions, regardless of location, may require an onsite interview or in-person onboarding requirement to verify your identity.

What you’ll be responsible for:

• 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 asassigned.

What you’ll need to have:

• Minimum of 4 years of technical experience in software development.
• At least 2 years of experience with Go (Golang) or C#.
• Experience with the following: Lit, Spanner, Redux, TypeScript, and Microservices.
• Experience with GCP (preferred) and/or Azure cloud environments.

What would be nice for you to have:

• Bachelor’s degree in Software Engineering or Computer Science.
• Experience building and deploying secure, cloud-hosted applications.
• Hands-on experience with Agile development methodologies.
• Knowledge of WPF and WCF.
• Experience with Azure Kubernetes Service (AKS), Docker, GitHub, GitHub Actions.
• iSeries/System i Knowledge and Experience.
• Banking knowledge and experience with a Jack Henry core product such as CIF 20/20, Core Director, or SilverLake.

If you got this far, we hope you're feeling excited about this opportunity. Even if you don't feel you meet every single requirement on this posting, we still encourage you to apply. We’re looking for passionate, driven individuals who align with our mission and can bring unique perspectives to our team.

Why Jack Henry?

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 accountholders.

Culture of Commitment

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.

Equal Employment Opportunity

At Jack Henry, we know we are better together. We value, respect, and protect the uniqueness each of us brings. Innovation flourishes by including all voices and makes our business - and our society - stronger. Jack Henry is an equal opportunity employer and we are committed to providing equal opportunity in all of our employment practices, including selection, hiring, performance management, promotion, transfer, compensation, benefits, education, training, social, and recreational activities to all persons regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, genetic information, pregnancy, marital status, sex, gender, gender identity, gender expression, age, sexual orientation, and military and veteran status, or any other protected status protected by local, state or federal law.

No one will be subject to, and Jack Henry prohibits, any form of discipline, reprisal, intimidation, or retaliation for good faith reports or complaints of discrimination of any kind, pursuing any discrimination claim, or cooperating in related investigations.

Requests for full corporate job descriptions may be requested through the interview process at any time.