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

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full-Stack Engineer (.NET/Angular) - GovTech / HR Software based in Brazil. This remote role offers the opportunity to build scalable software solutions that support the modernization of public-sector operations. You will design and develop enterprise-grade SaaS applications using modern Microsoft technologies and cloud platforms. The role combines full-stack engineering, architectural thinking, performance optimization, and AI-assisted development practices. You will collaborate with experienced professionals in Agile teams to deliver secure, reliable, and impactful technology solutions. This position is ideal for a senior engineer who enjoys solving complex technical challenges and taking ownership of high-quality software delivery. You will contribute to meaningful digital transformation projects while continuously improving engineering processes and product capabilities. Accountabilities: Design, develop, and maintain scalable, resilient microservices and full-stack web applications using C#, .NET, Angular, and SQL Server. Build secure and high-performance SaaS solutions while applying best practices in software architecture, application design, and performance optimization. Design, optimize, and maintain database structures, stored procedures, and SQL queries to ensure reliability and scalability. Write clean, maintainable, and well-documented code supported by unit and integration testing practices. Leverage AI-powered development tools and coding assistants to improve productivity, software quality, and engineering efficiency. Troubleshoot, debug, and resolve complex technical issues across development, testing, and production environments. Collaborate with cross-functional Agile teams during sprint planning, reviews, and retrospectives. Contribute to source code management, CI/CD workflows, and continuous improvement initiatives. Take ownership of technical deliverables while ensuring application reliability, maintainability, and performance. Requirements: 5+ years of professional experience developing web applications with C#, .NET, Angular, and SQL. Strong experience with Microsoft SQL Server, including database design, stored procedures, indexing, and query optimization. Proven experience building scalable enterprise SaaS applications and working with modern software development practices. Familiarity with AWS or other cloud platforms and experience developing cloud-based solutions. 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 solutions. Understanding of AI concepts including Large Language Models (LLMs), MCP, and Retrieval-Augmented Generation (RAG). Solid knowledge of HTML, CSS, software architecture, multi-threading, data structures, and performance optimization. Experience with unit testing, integration testing, debugging, and Shift Left development approaches. Strong analytical, troubleshooting, and problem-solving skills. Self-driven, collaborative, and committed to delivering high-quality software solutions. Strong written and verbal English communication skills. Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field, or equivalent practical experience. Benefits: 100% remote work flexibility with the ability to work from anywhere with a reliable internet connection. Highly competitive USD-based compensation. Paid time off policies designed to support work-life balance and personal well-being. Flexible work environment focused on autonomy, ownership, and results. Opportunity to work on innovative, high-impact projects with leading international organizations. Collaboration with a diverse global network of experienced technology professionals. Access to a culture that values professional growth, teamwork, and continuous learning. How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether? Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1