Principal Fullstack Engineer (.NET/Angular) - GovTech

TL;DR

Principal Fullstack Engineer (.NET/Angular) (GovTech): Design, build, and deliver high-quality scalable enterprise SaaS applications with an accent on modular software systems using SQL, .NET, and Angular focused on scalability and fault tolerance. Focus on leading complex system designs, modernizing large legacy systems from monolith to modular, and implementing observability and performance tooling.

Location: Mexico City, 100% remote

Company

Leading nearshore staff augmentation provider headquartered in New York with 600+ tech professionals based in Latin America partnering with U.S. companies on digital transformation projects.

What you will do

• Write production code for critical complex system components setting standards for quality and maintainability.
• Architect, implement, and improve high-performing modular software systems using SQL, .NET, and Angular.
• Lead complex system designs, influence architecture decisions, and ensure enterprise-wide integration.
• Build prototypes and proof-of-concepts to validate new technologies.
• Evolve and modernize large existing systems without disrupting production.
• Provide technical guidance to teams and implement monitoring and performance tooling.

Requirements

• 10+ years of software engineering experience including staff-level or equivalent technical leadership.
• Strong proficiency in .NET, SQL Server, and Angular.
• Proven ability to lead end-to-end delivery of large-scale high-impact systems.
• Experience defining scalable architectures, reusable patterns, owning technical roadmaps, and modernizing legacy systems.
• Solid expertise in automated testing including TDD, CI/CD pipelines, Git, and Agile practices.
• Strong knowledge of system observability, performance monitoring, reliability, code quality, and security tools like SonarQube or Mend.
• Excellent communication and cross-functional leadership skills.

Culture & Benefits

• 100% remote work with freedom to choose your location using just a laptop and reliable internet.
• Highly competitive USD compensation exceeding market rates.
• Paid time off policies to support well-being and recharge.
• Autonomy to manage your time focusing on results over hours.
• Work on innovative high-impact projects with top U.S. companies.
• Culture prioritizing work-life balance, engagement activities, and collaboration with senior multicultural talent across 25+ countries.