Senior Software Engineer – Cloud & APIs

Jack Henry & Associates, Inc.; Louisville (KY); On-site; USD 120,000 - 160,000; Full time

Job summary

Jack Henry & Associates, Inc. is seeking a Senior Staff Software Engineer to independently design and implement new products or enhancements.

The role spans the full development cycle—from concept to release—requiring cross-functional collaboration and mentoring of team members. Remote possibilities exist within 70 miles of listed office locations across the U.S., including Louisville.

Qualifications

• Minimum 9 years of experience in software development.
• Minimum 4 years of experience with C# or Golang.
• Minimum 3 years of experience with APIs/Web Services.
• Experience with design patterns and SOLID principles.

Responsibilities

• Leads product technical design and prototyping, software development, bug verification and resolution.
• Leads system analysis and programming activities ensuring timely, quality delivery to production.
• Provides technical/engineering support for new and existing applications from code delivery to retirement.
• Leads testing and reviews based on business requirements and industry best practices.
• Creates and reviews technical documentation and collaborates with QA for high-quality releases.

Skills

Software development

C# / Go

APIs / Web services

SOLID design

Education

Bachelor's degree in Software Engineering or Computer Science

Tools

GCP

Job description

Jack Henry & Associates, Inc. is seeking a Senior Staff Software Engineer to independently design and implement new products or enhancements.

The role spans the full development cycle—from concept to release—requiring cross-functional collaboration and mentoring of team members. Remote possibilities exist within 70 miles of listed office locations across the U.S., including Louisville.