Senior Fullstack Developer (.NET/React)

Engagement Type: Full-Time / Contractor

• Lead Fullstack Execution: Own the technical health, performance, and architectural evolution of enterprise web applications by engineering robust backends in C# / .NET (Core / 5+) and dynamic frontends in React.js.
• Orchestrate APIs & Services: Design, build, and maintain high-throughput ASP.NET Web APIs and integration layers to automate complex enterprise workflows and client-facing digital experiences.
• Craft Responsive UI/UX: Architect modular component libraries, responsive web layouts, and state-managed frontends using modern JavaScript paradigms (TypeScript, React Hooks, Context, Redux / Zustand).
• Master SQL Server & Database Architecture: Manage data persistence, schema design, complex stored procedures, and query performance tuning within Microsoft SQL Server environments.
• Drive Cloud & DevOps Standards: Integrate automated unit/integration test suites into cloud-native CI/CD pipelines (Azure preferred, AWS, or GCP) using modern Git workflows.
• Elevate Engineering Output: Proactively manage technical debt, drive constructive code reviews, author technical documentation, and mentor mid-level and junior engineers in nearshore agile teams.

• Core Experience: 5+ years of professional fullstack software engineering experience, with a proven track record of building and scaling web applications in high-velocity startup or nearshore environments.
• Fullstack Stack Mastery: Advanced proficiency in C#, .NET Core / .NET 5+, ASP.NET Web API, React.js, TypeScript, and modern frontend state management.
• Database Expertise: Strong hands-on experience managing Microsoft SQL Server, including complex schema design, indexing strategies, stored procedures, and performance tuning.
• Cloud & DevOps Literacy: Deep understanding of Git, automated CI/CD deployment pipelines, and cloud-native environments (Azure preferred).
• Engineering Autonomy: Strong ownership mindset, exceptional analytical troubleshooting capabilities, and the ability to navigate ambiguous codebases independently.
• Language Proficiency: Advanced English fluency (both written and spoken) is mandatory for seamless, real-time collaboration with U.S.-based engineering teams and client leadership.

• USA Contractor / 100% Remote
• Competitive Pay (USD)
• Holidays Off & Paid Time Off
• Health insurance assistance program
• Opportunity to work with high-growth US-based companies and cutting-edge tech stacks.

Ready to Build What Actually Ships?

Explore opportunities and submit your application today!

CodeRoad is a technology execution partner trusted by companies across North America since 2002. We work alongside our clients to engineer, modernize, and scale the technology that powers their businesses, combining deep technical expertise, specialized teams, and shared accountability for outcomes. Our capabilities span product engineering, platform engineering, legacy modernization, and AI engineering.

Our engineers, designers, delivery leaders, and technology specialists collaborate through Velocity Studios: specialized teams developed within CodeRoad to deliver complex technology initiatives. Being assigned to a project means you become part of a collaborative environment where you can strengthen your expertise, take ownership of meaningful work, and grow alongside experienced professionals.

Why Build Your Career at CodeRoad?

• High-Velocity Work & Client Exposure: We work close to the technology, teams and roadmaps that move real outcomes. Direct engagement with U.S. client teams and roadmaps.
• Career Continuity & Long-Term Opportunity: Your career here can outlast any single project. Continuous multi-project pipeline; long-tenure CodeRoaders.
• Engineering Autonomy & Technical Mastery: We invest in the skills that shape what's next. Agentic AI tools and training, Coursera Enterprise, Studio practice labs, L1-L7 Career Framework.
• High-Trust Employee Experience: You grow in an environment built on trust, transparency and recognition. High-touch onboarding, transparent leadership communication, community recognition, psychological safety.