.NET Developer/Software Engineer - Platform Integrations

Role: .NET Developer / Software Engineer - Platform Integrations

Type: Fulltime

Location: Guadalajara, Mexico – Hybrid 1 day office, 4 days remote

Responsibilities

• Build integration features, RESTful APIs, and shared libraries against defined contracts and patterns, contributing to the event-driven and asynchronous flows the team builds
• Contribute directly to integration logic in the existing product code, including the monolithic application, to help clear the current backlog
• Move between modern .NET services and older .NET Framework code, debug across service boundaries, and help diagnose failures in integration flows
• Follow established API standards for versioning, contracts, and deprecation
• Take a well-scoped design or task and drive it to a working, deployed result with guidance from senior engineers.

Qualifications: Knowledge, Skills, and Abilities

• 3+ years of professional software engineering experience building production systems
• Proficiency in C# and the .NET ecosystem, including exposure to .NET Framework codebases
• Experience building or contributing to production APIs and integration features
• Experience working in large, established codebases
• Daily hands-on use of modern AI coding harnesses (Claude Code, Codex, OpenCode, Pi, or similar), with a working understanding of what an agent is (model plus harness)
• Experience writing unit and integration tests, including using AI to help build them
• Willingness to own your work through the SDLC to Production and fix issues that arise from it
• Ability to work against a defined design and well-scoped tasks with guidance from senior engineers.