Jack Henry & Associates

Senior Full-Stack Software Engineer

Jack Henry & Associates$100K — $130K *
Allen, TX 75002In-Person
Enterprise Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 6+ years of software development experience.
  • Proficient in microservices and distributed systems.
  • Experience building modern web applications.
  • Hands-on with a public cloud platform (GCP, AWS, or Azure).
  • Familiarity with Go, TypeScript, and Python is a plus.

Responsibilities

  • Design and deliver full-stack features with minimal guidance.
  • Build backend services using Go and event-driven architectures.
  • Develop modern web UIs using TypeScript and web components.
  • Implement data pipelines with Python and GCP services.
  • Collaborate cross-functionally to create customer-focused solutions.
  • Contribute to architecture and mentor junior engineers.
  • Deploy applications using existing IaC and CI/CD processes.

Benefits

  • Remote work flexibility within the specified geographic area.
  • Opportunities for career development and mentorship.
  • Participation in cross-functional projects.
  • Exposure to modern technologies in cloud-native applications.
Full Job Description
As a Senior Full Stack Engineer, you will help modernize digital banking for credit unions by building scalable, cloud-native applications. You'll deliver end-to-end features across APIs, web UI, and data pipelines, contributing to architecture while working collaboratively across teams.

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

This position is not eligible 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, PERM). 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:
• Design and deliver full-stack features (microservices, APIs, web UI, and data pipelines) with minimal guidance
• Build backend services using Go and event-driven architectures (e.g., Pub/Sub)
• Develop modern web UI using TypeScript and native web components
• Implement data pipelines using Python and GCP services (e.g., Dataflow, BigQuery)
• Collaborate cross-functionally to deliver customer-focused solutions
• Contribute to architecture and mentor junior engineers
• Deploy and operate applications using existing IaC and CI/CD processes in GCP
• Performs and may lead system analysis and programming activities which may require research and timely, effective, and quality delivery of software into production.
• Performs, and may lead, technical/engineering support for new and existing applications from code delivery until the retirement of the application.
• Develops, tests and reviews applications based on business requirements and industry best practices.
• Uses best practices and standard guidance to create and modify code. Considers how code changes will affect end users and internal teams. May review code created by less experienced team members.
• Collaborates with QA team to ensure timely delivery of high-quality products.
• Performs, and may lead, work with cross-team as projects dictate.
• Works on, and may lead, critical tasks and deliverables with no assistance, and sets and updates expectations on size, scope, and timelines.
• Participates in and may lead team in cross-functional meetings and discussions.
• Creates required technical documentation.
• Stays updated with emerging technologies and industry trends, recommending innovative solutions to improve software development processes.
• Adheres to documented departmental and corporate standards. Participates in the definition and documentation of standards.
• May lead unit tests and integration tests to ensure the reliability, security, and performance of developed software.
• Debugs and troubleshoots issues as they arise, providing timely resolutions.
• May contribute to product architecture.
• May perform other job duties as assigned.

What you'll need to have:
• Minimum of 6 years' experience in software development
• Experience with microservices and distributed systems in production environments
• Experience building modern web applications
• Hands-on experience with a public cloud platform (GCP, AWS, or Azure)

What would be nice for you to have:
• Experience with Go, TypeScript, and/or Python
• Familiarity with GCP services (Kubernetes, Pub/Sub, Spanner, BigQuery, Dataflow, Composer)
• Experience with streaming/event-driven architectures and containerized deployments
• Experience in financial services or digital banking
• Ability to deliver end-to-end features with strong ownership
• Strong collaboration, communication, adaptability, and customer focus
• In-depth knowledge in the following areas:
• Software development methodologies
• Domain and industry knowledge
• Awareness of business issues as they impact overall project plans
• Ability to lead complex and diverse projects.
• Ability to demonstrate good judgment in selecting methods and techniques for obtaining solutions.
• Strong skills in the following areas:
• Software design and implementation
• Analysis and design at multiple-project level
• Research, analysis and problem resolution
• Communication and interpersonal skills
• Strong organization and time management skills
• Excellent knowledge in all phases of the development cycle including concept, technical design, prototype, code development, testing, release to QA and/or implementation
• Ability to manage and prioritize multiple tasks, with no assistance, while remaining flexible to changing requirements.
• Ability to provide task estimates including effort and cost; adjusts estimates as needed.

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.

#INDTech

About Jack Henry & Associates

Jack Henry & Associates is a leading provider of technology solutions and payment processing services primarily for the financial services industry. The company offers a range of software products and services, including core processing, digital banking, payment processing, and risk management solutions. Jack Henry & Associates serves more than 9,000 customers nationwide, including banks, credit unions, and other financial institutions. The company was founded in 1976 and is headquartered in Monett, Missouri.
Learn more about Jack Henry & Associates
Size
6,714 employees
Market Cap
$13 billion
Industry
Net Income
$298.4 million
Founded
1976
5 Year Trend
+7%
Revenue
$1.7 billion
NASDAQ

Similar Jobs

More Jobs at Jack Henry & Associates

More Enterprise Technology Jobs

Find similar Senior Full-Stack Software Engineer jobs: