Senior Software Engineer - Transportation Data Solutions

About the Role

We are looking for a Senior Software Engineer remote to join our team at MS2, a leader in transportation data management. In this role, you will design, build, and maintain the core systems that power our transportation platform. You will collaborate with product and engineering teams to deliver features across the full stack, from backend services and APIs to database integration and front-end user experiences.

What You'll Do

• Own delivery of moderately to highly complex features across the SDLC, from discovery and design through implementation, release, and support.
• Design and implement well-structured, maintainable, and testable solutions in alignment with agreed technical patterns and project goals.
• Translate business requirements into clear technical specifications (workflows, APIs, data models), including tradeoffs, risks, and effort.
• Collaborate closely with product, QA, and other engineers to align on approach and execution.
• Act as a primary owner for one or more services, modules, or core capabilities, including code health, operational readiness, and ongoing improvements.
• Contribute to system reliability and supportability through automated testing, monitoring/alerting, performance tuning, and root-cause analysis.
• Troubleshoot, debug, and upgrade existing systems, including participation in incident response and prevention.
• Participate in code reviews and design reviews, and help raise engineering quality through feedback, standards, and shared learning.
• Mentor and support Software Engineers through pairing, technical guidance, and coaching on best practices.

Requirements

• Bachelor's degree in computer science, engineering, or equivalent practical experience.
• 6+ years of professional software engineering experience (or equivalent demonstrated capability).
• Strong experience building production software with C#/.NET.
• Strong SQL skills and experience working with relational databases in production environments.
• Demonstrated experience writing and maintaining automated tests (unit and integration) and working within CI/CD workflows.
• Excellent verbal and written communication skills, with the ability to explain technical decisions and tradeoffs clearly.
• Strong analytical and problem-solving skills, including diagnosing issues in complex systems.

Nice to Have

• Experience with JavaScript, TypeScript, and React.
• Experience with GIS systems including ESRI and map visualization tools such as Google Maps or Mapnik.
• Git / GitHub experience.
• Proven experience owning and optimizing production systems for performance, reliability, and maintainability over time.
• ASP.NET (Web Forms, MVC, or Core) experience.
• Experience writing low-level software communicating with TCP/IP.

What We Offer

• Competitive salary and benefits package.
• Participation in the company's annual bonus program.
• 401(k) with matching.
• Flexible schedule and remote work opportunities.
• Paid time off and professional development assistance.
• Regular team outings and company-sponsored dinners.

Join us at MS2 as a Senior Software Engineer remote and be part of a team that values diversity, inclusion, and equity. We are committed to providing a welcoming environment where all employees feel valued and respected.