IT - Software Developer - Senior at Mindlance

Location: Austin, Texas
Level: senior
Posted: Aug 19, 2026

Description

The Senior Software Engineer will interpret requirements and technical specifications, develop full-stack applications and services, maintain software, investigate and resolve defects, and execute unit, integration, and manual tests. The role requires C#/.NET, Angular, RESTful and SOAP API development, Pivotal/Tanzu Cloud Foundry, and AI-assisted development, with collaboration in an agile environment. The position is 100% on site, with Austin, Texas as the preferred location and Southlake, Texas and Richfield, Ohio as secondary work locations.

Required Skills

C#/.NET
Angular
REST APIs
SOAP Services
Cloud Foundry
GitHub Copilot
Software Testing
Git/CI/CD

Additional Information

Required Previous Experiences: Experience building and maintaining backend services and business logic with C#/.NET
Experience developing and maintaining modern front-end applications with Angular, TypeScript, HTML, and CSS
Experience designing, building, and consuming RESTful APIs
Experience developing, integrating, and maintaining SOAP-based web services and legacy integrations
Experience deploying, configuring, and supporting cloud-native applications with Pivotal/Tanzu Cloud Foundry
Experience using GitHub Copilot and other AI coding tools for development, testing, and code review
Experience with unit, integration, and manual testing, test plans, test harnesses, and defect resolution
Preferred Qualifications: Experience migrating and modernizing legacy applications with .NET Standard and .NET Core
Familiarity with SQL Server and relational data access patterns
Experience with unit and integration testing frameworks and test automation
Experience with Git and CI/CD pipelines
Strong debugging, problem-solving, and documentation skills
Translation Company Name: Mindlance