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# Senior Software Engineer, Full Stack II (Fully Remote)

- **Company:** REMOTE HAND
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Amazon Web Services, Software Applications, Microsoft Azure, C Sharp (Programming Language), Software as a Service, Software Quality, Code Review, Database Queries, Distributed Systems, PostgreSQL, Microsoft SQL Server, SQL Databases, System Testing, TypeScript, Technical Debt, Backend, Database Migration, Information Technology, Front End Software Development, Restful APIs
- **Published:** September 23, 2026
- **Apply:** https://arc.dev/remote-jobs/j/redirect/pm0m71o33j

## About the Role

* Bachelor''s degree in Computer Science or related field, or equivalent experience.
 * Over 5 years of professional full-stack development on commercial SaaS applications.
 * Expertise in backend development using C# and modern .NET frameworks (.NET 6+).
 * Strong SQL skills with experience in parameterized SQL and ORMs, using SQL Server and/or PostgreSQL.
 * Experience designing scalable REST APIs.
 * Proficiency in React and TypeScript with modern frontend tooling.
 * Experience with AWS and Azure cloud services; strong depth in one with working knowledge of the other.
 * Regular use of AI-assisted development tools as a primary workflow.
 * Proven ability to lead technical design and document complex systems.
 * Preferred: experience with cloud/database migrations, event-driven distributed systems, incremental modernization, and mentoring in AI-assisted development.

## Description

The Senior Software Engineer, Full Stack II is responsible for designing, building, and maintaining full-stack features across the organization''s patient acquisition and engagement platforms. This role contributes to the development of applications that support marketing analytics, lead conversion, and practice automation. It plays a key part in modernizing the platform''s infrastructure and ensuring high-quality software delivery. The position demands collaboration with cross-functional teams in a fast-paced environment, with a focus on advancing AI-assisted development practices and supporting platform convergence., * Design, build, and own full-stack features for the next generation of applications.

 * Maintain and extend platform components, including complex third-party integrations.
 * Develop and refine AI-assisted development workflows and tools.
 * Collaborate across multiple product platforms and shared infrastructure.
 * Produce clear technical designs and lead related discussions.
 * Ensure software quality through comprehensive testing, code reviews, and technical debt management.


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