Senior Software Engineer

About The Energy Authority

The Energy Authority is a public power‑owned, nonprofit corporation with offices in Jacksonville, Florida, and Bellevue (Seattle), Washington. TEA provides public power utilities with access to advanced resources and technology systems so they can respond competitively in the changing energy markets. Through partnership with TEA, utilities benefit from an experienced organization that is singularly focused on deriving the maximum value of their assets from the market.

As a Senior Software Engineer in our Information Technology Development group, you’ll be at the heart of creating and customizing business applications that are vital to our company’s success. If you’re driven, curious, and eager to work with a diverse tech stack, this is the perfect opportunity for you.

• Develop & innovate:
  Use a variety of environments like C# and scripting languages to create and enhance business applications.
• Design & collaborate:
  Build design artifacts such as use cases and sequence diagrams to support requirements gathering.
• Lead & support:
  Assist fellow developers in building complex applications, troubleshoot issues, and provide application‑level support for critical business functions.
• Consult & analyze:
  Participate in systems consulting, analysis, and design while working alongside vendors and internal teams to bring innovative solutions to life.
• Learn & grow:
  Get to know our business users, their roles, and functions to ensure our software aligns with their needs.

As a key member of our IT team, you’ll be instrumental in developing the software that keeps our business running smoothly. From creating new applications to refining existing ones, your work will directly impact the efficiency and effectiveness of our operations, helping the entire organization perform at its best.

• Technical expertise:
  Proficiency in .NET 3.5 and higher, C#, ASP.NET/Core, Angular, Mongo
  
  DB, T‑SQL, EF, Visual Studio, VS Code, Git, JavaScript, Type Script, HTML5, CSS, NPM, and Agile.
• Preferred skills:
  
  Experience with ES6, RxJs, NgRx, Azure Dev Ops, MSTest, Lean, Kanban, Power Shell, Slack, Kendo
  
  UI, Signal
  
  R, Service Fabric, Docker/Kubernetes, Azure (ASB, APIM, AAC), and Figma is a plus.
• Problem‑solving mindset:
  Strong troubleshooting skills and the ability to solve complex issues in real‑time.
• Collaboration skills:
  Ability to work well within a team and communicate effectively with both technical and non‑technical stakeholders.

• Bachelor’s degree or equivalent combination of education and 10+ years of related experience in software development and IT.
• Microsoft Certified Solutions Developer (MCSD) certification is a plus, but not required.

• Hands‑on experience developing applications in a collaborative, agile environment.
• An eagerness to continuously learn and grow with new technologies and frameworks.
• The ability to balance independent work with teamwork, ensuring projects are delivered efficiently.

Ready to shape the future of business applications?
Apply today and bring your passion for software engineering to a team that values innovation and collaboration.

TEA employees share a common sense of purpose. When TEA accomplishes its mission, the result is improved quality of life for the citizens and businesses of the communities our clients serve. TEA employees exceed the expectations of those they serve, deliver services with the highest standards of fair, honest, and ethical behavior, set the standard for service and expertise in our industry, embody a spirit of collaboration, and embrace TEA’s founding entrepreneurial spirit by seizing opportunities to deliver value.

If you are self‑motivated, driven to deliver excellence, and passionate about your career, TEA is the perfect place for you. It’s YOUR Future. It’s OUR Future.