Senior Full Stack Software Engineer (Microsoft Stack)
Location: Fully Remote
Employment Type: Contract-to-Hire
Compensation: $72–$95/hr (contract) | $150K–$200K upon conversion (target ~$180K)
Work Authorization: U.S. Citizen or Green Card required
Position Overview
We are seeking a Senior Full Stack Software Engineer to play a high-impact, hands-on leadership role in designing, building, and scaling modern software solutions across a multi-platform environment. This individual will serve as both a technical leader and key contributor, balancing hands-on development with mentorship and architectural guidance.
This role is ideal for a proactive engineer who takes ownership, drives solutions independently, and helps elevate team performance through strong technical leadership.
Key Responsibilities
- Design, develop, and maintain scalable full stack applications
- Architect and build APIs, integrations, and distributed systems
- Lead technical problem-solving efforts and drive solutions end-to-end
- Conduct code reviews and uphold development best practices
- Mentor and guide junior and mid-level developers
- Partner with leadership to translate business requirements into technical solutions
- Define technical roadmaps and decompose work into actionable tasks
- Support both new development initiatives and legacy system enhancements
- Contribute to modernization and migration of existing applications
- Improve team efficiency by streamlining processes and reducing bottlenecks
Technical Environment
- Backend: C#, .NET
- Database: SQL Server
- Frontend: TypeScript, Vue.js (preferred)
- Tools/Infrastructure: Docker, cloud technologies (preferred)
- Nice to Have: Exposure to AI/LLMs and modern developer tooling
Required Qualifications
- 5+ years of full stack software development experience
- Strong expertise in C#/.NET and SQL Server
- Experience building and consuming APIs across distributed systems
- Proven ability to independently solve complex technical challenges
- Experience contributing to system architecture and design decisions
- Strong communication and cross-functional collaboration skills
- Ability to balance hands-on coding with leadership responsibilities
Preferred Qualifications
- Experience with modern frontend frameworks (Vue.js, React, etc.)
- Familiarity with Docker and cloud-based environments
- Experience working with and modernizing legacy systems
- Exposure to AI tools, LLMs, or developer productivity platforms
- Prior mentoring or technical leadership experience
What We’re Looking For
- A proactive, solutions-oriented engineer who takes ownership from problem to delivery
- A technical leader who can guide developers and remove blockers
- Someone comfortable navigating both greenfield development and legacy environments
- A decisive contributor who can move work forward with minimal direction
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