Senior Back-end Engineer (C#/.NET) - Software

📋 Description

• Deconstruct complex business problems into modular, clean solutions.
• Build foundational frameworks and apply DDD/CQRS patterns.
• Develop, maintain, and optimize RESTful APIs and microservices with C#, .NET Core, Web API, EF
• Work with SQL Server: design DBs, stored procedures, indexing, and query tuning.
• Own testing: unit, integration, and performance in a Shift Left/no QA model.
• Leverage AI development tools to accelerate coding and documentation.

🎯 Requirements

• 5+ years in enterprise/SaaS software with C#, .NET Core, Web API, EF, SQL Server.
• Strong OOP, design patterns, enterprise architecture, multi-threading, asynchronous programming.
• Practical experience with DDD, CQRS, and clean layer separation.
• Active experience using AI coding assistants (e.g., GitHub Copilot, Claude).
• Familiarity with Angular (or similar), Git, and CI/CD in Agile.
• Excellent English communication and distributed-team collaboration.

🎁 Benefits

• 100% Remote Work: work from anywhere with reliable internet.
• Paid Time Off to recharge and maintain work-life balance.
• Autonomy: manage your time and focus on outcomes.
• Collaboration with top American companies on high-impact projects.
• Diverse, global network across 25+ countries.
• Culture that values well-being and professional growth.