Principal Full Stack Engineer

Job Title: Principal Full Stack Engineer Key Skills: Angular, C#, .NET, ASP.NET Core, SQL Server, AWS, TypeScript, RxJS, Docker, CI/CD Experience: 8+ years of experience Location: LATAM Mode: Remote We at Coforge are hiring a Principal Full Stack Engineer (22433) with the following skill set. Key Responsibilities Develop, implement, troubleshoot, and maintain scalable web applications using C#, SQL, Angular, and the .NET ecosystem. Resolve compliance and security issues identified through AI-powered analysis within SaaS applications. Contribute to architecture and design decisions, including planning and implementing solutions to potential security risks. Design and optimize relational databases, stored procedures, and performance-sensitive SQL queries. Build and maintain high-quality, reliable, and maintainable software following modern engineering practices. Troubleshoot, debug, and optimize application performance. Develop and maintain unit and integration tests. Collaborate effectively across teams in a Shift Left development environment. Leverage AI-powered development tools and modern development practices to improve engineering efficiency and software quality. Required Skills & Qualifications 8+ years of professional experience building web applications using C#, SQL, and Angular. Strong experience with stored procedures, relational databases, and performance-sensitive SQL. Strong knowledge of the .NET ecosystem and web application development. Strong knowledge of MS SQL Server, including indexing and query optimization. Experience with unit and integration testing. Strong troubleshooting, debugging, and performance optimization skills. Experience working in a Shift Left development environment. Strong problem-solving skills and ability to take ownership of technical challenges. Clear and confident English communication skills, both written and verbal. Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent practical work experience. Preferred Skills: Familiarity with CVEs, SAST scans, and other security audits. Experience with AWS or other cloud environments, including services such as EC2, S3, and SES. Exposure to modern API technologies such as GraphQL. Experience with coding agents or AI-assisted development workflows, such as MCP, GitHub Copilot, or Claude Code. Experience building applications for large enterprise customers. Knowledge of microservices architecture. Experience with Domain-Driven Design (DDD). Basic to intermediate understanding of AI concepts such as LLMs, MCP, and RAG. Willingness to embrace AI-powered development tools such as Copilot, Cursor, or Claude Code. Posted On: 13-08-2026 At Coforge, we hire professionals based solely on their skills and qualifications, and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.