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Truelogic Software

Premium boutique software development company that helps brands with big ideas to make a difference in people’s lives.

Principal Full-Stack Engineer, .NET/Angular, AI-First Development

Backend EngineerSoftware EngineerFull TimeRemoteLeadTeam 501-1,000Since 2004H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

4 days ago

Salary

0

Seniority

Lead

Job Description

Principal Full-Stack Engineer, .NET/Angular, AI-First Development

Truelogic Software

• Design, develop, and deliver scalable SaaS applications using .NET, Angular, SQL Server/PostgreSQL, and AWS. • Own end-to-end delivery of features—from domain modeling and backend services through frontend development, automated testing, deployment, and production support. • Generate production-ready code using AI Assisted development tools from Replit designs with internal design standards, reusable components, accessibility guidelines, responsive design principles, and frontend best practices. • Collaborate with Architects to define application architecture and validate technical approaches by building proof-of-concepts (PoCs) where appropriate. • Design solutions using modern architectural patterns including Domain-Driven Design (DDD), CQRS, Event-Driven Architecture, Backend-for-Frontend (BFF), and API Gateway. • Build modern Angular applications using standalone components, Signals, RxJS, Reactive Forms, and reusable component architecture. • Design efficient data models, optimize SQL performance, and implement scalable integration and messaging patterns. • Mentor engineers through technical guidance, architecture discussions, code reviews, and knowledge sharing. • Leverage AI-powered development tools such as GitHub Copilot, Cursor, Claude Code, and agentic AI workflows to improve software quality and engineering productivity.

Job Requirements

  • 10+ years of professional software engineering experience.
  • Experience as a Principal, Lead Engineer, or equivalent technical leadership role.
  • Expert proficiency in C#, .NET, Entity Framework, SQL Server/PostgreSQL, and Angular.
  • Strong experience with DDD, CQRS, REST APIs, event-driven architecture, and distributed systems.
  • Experience designing secure, scalable, multi-tenant SaaS applications.
  • Strong knowledge of SQL optimization, data modeling, and technologies such as Redis and OpenSearch/Elasticsearch.
  • Experience with automated testing, CI/CD, Git, Agile development, and modern DevOps practices.
  • Experience with observability and monitoring tools, along with static analysis tools such as SonarQube and Mend.
  • Experience using AI coding assistants such as GitHub Copilot, Cursor, Claude Code, or similar tools.

Benefits

  • 100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection.
  • Highly Competitive USD Pay: Earn an excellent, market-leading compensation in USD, that goes beyond typical market offerings.
  • Paid Time Off: We value your well-being. Our paid time off policies ensure you have the chance to unwind and recharge when needed.
  • Work with Autonomy: Enjoy the freedom to manage your time as long as the work gets done. Focus on results, not the clock.
  • Work with Top American Companies: Grow your expertise working on innovative, high-impact projects with Industry-Leading U.S. Companies.

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