Senior Full-Stack Engineer (.NET/Angular) (.NET/Angular) - GovTech / HR Software - Colombia (Remote)

# **About Truelogic** At Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals. Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects. Whether collaborating with Fortune 500 giants or scaling startups, we deliver results that make a difference. By applying for this position, you’re taking the first step in joining a dynamic team that values your expertise and aspirations. We aim to align your skills with opportunities that foster exceptional career growth and success while contributing to transformative projects that shape the future. # **Our Client** A leading provider of cloud-based solutions that empower public institutions to modernize and streamline their operations. With over two decades of experience, this organization builds technology that enhances efficiency, fosters transparency, and improves how people serve their communities. # **Job Summary** The **Senior Full Stack Engineer (.NET & Angular)** is responsible for designing, developing, and maintaining scalable, secure, and high-performance SaaS applications using modern Microsoft technologies. This role combines hands-on software development with architectural design, performance optimization, and AI-assisted engineering practices to deliver reliable enterprise-grade solutions. The ideal candidate has extensive experience building full-stack applications with C#, .NET, Angular, and SQL Server, is comfortable working in cloud environments such as AWS, and thrives in Agile, collaborative teams. Success in this role requires strong problem-solving skills, ownership of code quality, and a passion for leveraging AI-powered development tools to improve productivity and software quality. ## **Responsibilities** - Design, develop, and maintain scalable, resilient microservices using the .NET ecosystem. - Build and enhance secure, high-performance full-stack web applications with C#, Angular, and SQL Server. - Design, optimize, and maintain complex database schemas, stored procedures, and SQL queries for performance and scalability. - Write clean, maintainable, and well-documented code while ensuring high quality through unit and integration testing. - Leverage AI-powered development tools and coding assistants to improve development efficiency and code quality. - Troubleshoot, debug, and resolve complex issues across development, testing, and production environments. - Apply best practices in software architecture, multi-threading, data structures, and N-Tier application design. - Collaborate with cross-functional Agile teams during sprint planning, reviews, and retrospectives. - Manage source code using Git and contribute to modern CI/CD workflows. - Take ownership of technical deliverables while ensuring reliability, performance, and maintainability. ## **Qualifications and Job Requirements** - 5+ years of professional experience developing web applications using **C#, .NET, Angular, and SQL**. - Strong experience with **MS SQL Server**, including stored procedures, indexing, query optimization, and relational database design. - Experience building scalable enterprise SaaS applications. - Familiarity with **AWS** services or other cloud platforms. - Knowledge of **GraphQL** and modern API development practices is a plus. - Experience using AI-assisted development tools such as **GitHub Copilot, Claude Code, Cursor, or similar coding agents**. - Understanding of AI concepts including **LLMs, MCP, and Retrieval-Augmented Generation (RAG)**. - Solid understanding of HTML, CSS, software architecture, multi-threading, and performance optimization. - Strong troubleshooting, debugging, and analytical problem-solvin…