Software Development Engineer II - C#​/.NET, Azure

Why GM Financial Technology?

Innovation isn’t just a talking point at GM Financial, it’s how we operate. From generative AI and cloud-native technologies to peer‑led learning and hackathons, our tech teams are building real solutions that make a difference. We’re committed to AI‑powered transformation, using advanced machine learning and automation to reimagine customer interactions and modernize operations, positioning GM Financial as a leader in digital innovation within a dynamic industry.

Join us and discover a workplace where your ideas matter, your development is prioritized, and you can truly make a global impact.

The Digital Software Development Engineer II (SDE) contributes in all areas of development as a member of an Agile Scrum team. Team members will have areas of strength and some level of specialization, but must be adept at learning tools and languages that enable them to participate in all areas of product development.

• Responsible for building and maintaining the technology ecosystem that powers how our customers and businesses transact digitally—enabling secure, seamless, modern payment experiences across web, mobile, and API‑driven systems.
• Focused on modernizing payment capabilities, revolutionizing how customers transact, and supporting GM Financial’s global digital transformation.

• The SDE II works under limited or no supervisory guidance and consistently delivers on commitments.
• The SDE II is expected to demonstrate excellence in the software development practices performed by Scrum teams.
• Contributing to test automation and participating in peer reviews to increase product quality.
• Maintaining a production‑first mindset focused on scale, uptime, and the ability to rapidly triage/resolve production issues.
• Investing in our Agile practice to continuously improve product quality, time to market, and team member satisfaction.

• Demonstrated software development expertise in C#.
• In‑depth knowledge of Azure preferred.
• Data and query analysis and optimization to deliver scalable, performant products and services.
• Test data management to drive automated, repeatable, and reliable testing.
• Proficient in new feature development, automated tests, and the implementation of security controls.
• Experience working within Agile Scrum teams.
• Demonstrates software development excellence (software is simple, understandable, reusable, testable, and secure).
• Troubleshoots complex problems and works across teams to meet commitments.
• Drives adoption of best practices; cultivates innovation and learning.

• High‑level programming languages: C#.
• Pipeline Automation:
  Azure Dev Ops, Terraform.
• Code Scanning:
  Sonar Qube, Checkmarx.
• Source Code repos:
  Git.
• Cloud:
  Microsoft Azure (deep knowledge of Service Bus, MSSQL Server, Kubernetes (K8s) and message queuing).
• UI:
  React, Angular, CSS, ASP.NET.
• Containerization:
  Azure Kubernetes Service, Kubernetes (open source), Docker.
• Scripting:
  Power Shell, Bash.
• Database:
  Oracle, Microsoft SQL Server, No
  
  SQL (e.g., Cosmos
  
  DB).

• 2–4 years experience in software development required.
• High School Diploma or equivalent required.
• Bachelor’s Degree in Computer Science or related Engineering field; and/or commensurate experience preferred.

• Generous benefits package available on day one, including 401(k) matching, bonding leave for new parents (12 weeks, 100% paid), tuition assistance, training, GM employee auto discount, community service pay, and nine company holidays.

Our team members define and shape our culture—a welcoming environment that encourages innovative ideas, fosters integrity, and builds community and belonging. Here we do more than work—we thrive.

Competitive pay and bonus eligibility.

Flexible hybrid work environment, two days a week in office.