Senior .NET Lead Engineer

Working Hours: EST timezone (up to 2–3 PM EST for first 4 months)

Location: Remote (preferably Eastern Europe)

Are you a hands-on, high-level .NET Engineer with leadership experience? Do you thrive in building scalable backend systems while guiding and mentoring teams?

We’re looking for a Senior .NET Lead who is technically exceptional, independent, and proactive, ready to contribute to a global platform used in the finance industry.

Responsibilities:

• Lead design and implementation of backend solutions using C#, ASP.NET Core, Web APIs

• Collaborate closely with client architects and product teams

• Own full SDLC: planning, development, deployment, and maintenance

• Guide and mentor developers within a distributed team

• Ensure clean, performant, and secure code aligned with best practices

• Work partially overlapping with EST timezone as presented above (must)

Must-Have Skills:

• 8+ years of experience in backend/.NET development

• Expertise in C#, .NET Core / ASP.NET Core

• Very Strong SQL

• Strong understanding of REST APIs, and backend architecture(design pattern)

• Experience working in cloud environments (preferably Azure)

• Knowledge of Git, CI/CD, Agile methodologies

• Clear communicator, able to work independently

• Comfortable working occasional late evenings for potential production emergencies

• Query Performance Optimization si Troubleshooting

• Partitioning, Sharding

• Indexing Mechanisms

Nice to Have:

• Frontend integration (Angular, React, or Blazor)

• Experience with Docker/Kubernetes

• Familiarity with DevOps or Infrastructure-as-Code

• Experience working in finance or large-scale enterprise environments