We build and maintain critical systems that government motor vehicle agencies depend on to test, license, and certify drivers across 20+ jurisdictions in the US and Canada.
We are seeking a Senior Software Engineer to design, build, and maintain high-performance, data-intensive enterprise applications. The core stack is centered on C# and .NET with SQL Server, alongside C++.
Core Responsibilities
- Full-Stack Development: Design, build, and maintain web applications and microservices using C# and .NET MVC, integrating UI components via Vue.js or traditional server-rendered views.
- Database Optimization: Design and tune high-performance SQL Server queries, indexing strategies, and data access patterns to minimize latency in transactional systems.
- C++ Maintenance: Maintain and extend core, high-throughput backend components written in C++.
- System Modernization & Maintenance: Safely refactor, troubleshoot, and enhance complex legacy systems and multi-system environments without disrupting active services.
- Release & Compliance:
Deliver jurisdiction-specific change requests to committed deadlines while supporting automated testing and CI/CD pipeline improvements.
- Engineering Leadership: Participate in code reviews, enforce SOLID design principles, and mentor junior/mid-level engineers on the team.
Key Qualifications
Must-Have Technical Skills
- 5–8 years of professional software development experience.
- C# & .NET Mastery: Deep experience building and maintaining enterprise production web applications and services.
- SQL Server Expertise: Strong hands-on experience in query optimization, database design, and performance tuning.
- C++ Working Proficiency: Ability to read, debug, and modify existing production C++ code (you don't need to be a C++ specialist, but you will work with it).
- Architecture & Debugging: Proven ability to troubleshoot complex issues across all layers (DB, Backend, UI) and apply SOLID principles pragmatically.