Senior Microsoft Software Engineer - Remote; C#, .NET

Dallas, United States | Posted on 07/31/2026

Job Title: Senior Microsoft Software Engineer
- Remote

Build and evolve the client's software Bot, the core automation engine behind client’s Windows endpoint management platform, while helping shape technical architecture and delivering secure, reliable software in C# and .NET. You will be working on the Micro Soft operating system code.

· Designing, building, testing, and maintaining production software for Aiden Bot using C# and .NET, with a focus on reliability, security, performance, and maintainability.

· Technical design and architecture contributions, including evaluating tradeoffs, defining interfaces and patterns, documenting decisions, and helping the platform evolve without creating unnecessary complexity.

· End-to-end delivery of meaningful product capabilities, from refinement and estimation through implementation,code review, automated testing, deployment support, and post-release learning.

· Diagnosis and resolution of complex defects and production issues across application code, services, integrations,data flows, and Windows endpoint environments.

· Engineering quality through clear,testable code; thoughtful reviews; appropriate automated test coverage;observability; secure development practices; and disciplined source control.

· Technical collaboration and mentorship that raises the effectiveness of the engineering team, including sharing context, reviewing designs, pairing on difficult problems, and helping other engineers make sound implementation decisions.

· Practical use of AI-assisted engineering and agentic workflows to improve speed and leverage whileprotecting code quality, security, governance, and release reliability.

· Strong understanding of software architecture, object-oriented design, APIs, asynchronous processing, data access, integration patterns, and maintainable application design.

· Demonstrated ability to take complex features from ambiguous requirements through technical design, implementation,testing, release, and production support.

· Experience diagnosing difficult software problems using logs, metrics, traces, debuggers, profilers, and systematic root-cause analysis.

· A strong quality mindset, including experience with unit, integration, and automated testing; code review; source control; CI/CD; and reliable release practices.

· Working knowledge of relational databases and SQL, including data modeling, query performance, and application-level data access.

· Strong written and verbal communication skills, including the ability to explain technical decisions,risks, and tradeoffs to both engineering and non-engineering stakeholders.

· Experience working in Agile / Scrum teams and with Azure Dev Ops, Git Hub, or similar planning, source control,build, and deployment systems.

· Comfort operating in a smaller,high-accountability growth company where senior engineers balance architecture,hands-on delivery, collaboration, and production ownership.

· Experience with BIOS, partitioning,Windows Registry, drive partitioning, Windows PE, and other system-level architectures.

· Experience building enterprise SaaS,endpoint management, Windows-based systems, cybersecurity-related products, IT operations software, or automation platforms.

· Experience with Windows internals,Power Shell, Microsoft cloud technologies, endpoint…