Software Engineer 3

Lumen Solutions Group Inc.Austin, TX
Remote

About The Position

We are seeking a highly skilled Senior Software Developer to lead the design, development, and support of advanced software solutions. The ideal candidate will leverage their expertise in .Net/C#, SQL, and MVC frameworks to build and maintain robust client/server and web-based applications. This role also involves providing insights through web metrics, ensuring the security and integrity of applications, and collaborating with cross-functional teams to deliver innovative solutions.

Requirements

  • 8+ years in senior-level software development, workflow analysis, and process optimization.
  • 8+ years in root cause analysis, issue resolution, and SDLC execution.
  • 8+ years designing and developing web applications using .Net, HTML, HTML5, ASP, Java, JSP, SQL, and stored procedures.
  • 8+ years managing and administering software applications.
  • 8+ years leading SDLC projects from scope to deployment.
  • 8+ years using .Net/C#, JavaScript, HTML, CSS, Oracle, and SQL Server.
  • 6+ years working with Agile methodologies.
  • 6+ years collaborating with cross-functional teams for requirement gathering and development.
  • 5+ years implementing software modifications for security and network integrity.
  • 5+ years leading SDLC teams and validating code.
  • 5+ years writing technical documentation and presenting design demonstrations.
  • 4+ years using tools like Azure DevOps, Jira, or similar.
  • 2+ years building Azure CI/CD pipelines and deployments.
  • Master’s degree or higher in a related field.

Nice To Haves

  • Mobile application development and web browser compatibility for iOS, Android, and major browsers (Chrome, Safari, Firefox, Edge).

Responsibilities

  • Design, code, test, debug, and document complex software programs using C# (.Net), MVC, and SQL, including stored procedures.
  • Develop and maintain web metrics and statistical reports to identify and implement site improvements.
  • Support and enhance application functionality by diagnosing and resolving software issues.
  • Perform research and develop specialized routines for front-end and back-end applications using HTML, HTML5, and ASP.NET/C#.
  • Collaborate with systems analysts, architects, and business teams to gather requirements and deliver solutions that meet functional and technical needs.
  • Provide expert technical advice and recommendations to resolve programming issues.
  • Maintain thorough documentation of processes, changes, and release notes.
  • Ensure all software development adheres to security and compliance requirements.
  • Perform additional duties as required.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service