Lead C# .NET Full Stack Developer

Job Title: Lead .NET Full Stack Developer (Tech Lead)Location: Irving, TX (3 days onsite & 2 days remote) Top 5 Skills1. C# / .NET Core Development2. Seneior Indivusal contrition who can deliver their own projects 3. React.js & Modern JavaScript4. API Development (REST/SOAP)5. SQL & Database Development (Stored Procedures, Queries)Role OverviewWe are looking for a highly skilled Senior .NET Full Stack Developer with strong expertise in C#, .NET, and React.js to join our team as a Individual Contributor.In this role, you will drive technical architecture, design decisions, and solution development, while working closely with the Product Owner to deliver scalable, high-performance applications. Although this is a leadership-level position, it is primarily hands-on, focusing on building and optimizing systems rather than managing a team.Key Responsibilities· Design, develop, and maintain scalable applications using .NET (C#) and React.js· Drive architecture decisions and define technical strategy for enterprise-level applications· Collaborate closely with the Product Owner to align development with business goals and product roadmap· Develop high-quality, performant, and secure software solutions· Ensure code quality through reviews, best practices, and adherence to SDLC processes· Architect and implement microservices-based systems· Build and consume APIs (REST/SOAP) and work with JSON/XML data formats· Write efficient SQL queries, stored procedures, and database functions· Troubleshoot and resolve complex technical issues with strong debugging skills· Document system architecture, workflows, and technical designs clearly· Mentor and guide developers on best practices (without direct team management)· Participate in sprint planning, backlog grooming, and technical discussions Required Skills & QualificationsTechnical Skills· Strong experience with C# and Microsoft .NET framework/core· Solid front-end development experience using React.js and JavaScript· Expertise in software architecture and design patterns· Strong knowledge of Microservices Architecture· Experience with REST and SOAP APIs· Proficiency in SQL (CRUD operations, Stored Procedures, Functions)· Good understanding of JSON and XML· Excellent debugging and performance optimization skills