Senior C# Developer — Cloud, Observability & Ownership

Energy Innovation Corp; Gainesville (FL); On-site; USD 86,000 - 123,000; Full time

Job summary

TC Energy is seeking a senior C# Developer to own critical modernization efforts in Gainesville, FL. You will drive a migration away from a legacy stack while enforcing best practices in testing, security, and observability, and you will translate cloud metrics into a concise leadership chart to guide daily decisions.

The role demands senior proficiency, ownership of projects from concept to delivery, and the ability to thrive under Gainesville deadlines while maintaining weekends in Florida.

Qualifications

• Senior C# development experience with leadership in complex systems.
• Proven ability to translate metrics into actionable improvements.
• Experience with GraphQL and MySQL in cloud environments.

Responsibilities

• Lead the migration to retire the legacy stack.
• Drive testing, security, and observability adoption.
• Translate Google Cloud metrics into one leadership-checked chart.
• Catch race conditions surfacing at Gainesville peak traffic.
• Document the Professionalism system for rapid onboarding.
• Prototype rough MySQL ideas and select those to keep.
• Stand up observability so issues are seen before customers.

Skills

C#

GraphQL

MySQL

Testing

Security

Observability

Leadership

Project ownership

Cloud metrics

Job description

TC Energy is seeking a senior C# Developer to own critical modernization efforts in Gainesville, FL. You will drive a migration away from a legacy stack while enforcing best practices in testing, security, and observability, and you will translate cloud metrics into a concise leadership chart to guide daily decisions.

The role demands senior proficiency, ownership of projects from concept to delivery, and the ability to thrive under Gainesville deadlines while maintaining weekends in Florida.