Middle .Net Developer (B2B) (ID 471)
Contractor via own company (B2B)
Core
Building reliable and efficient C# services and APIs for a health-tech platform serving millions of patients and healthcare providers in Ukraine.
Role type
Middle .NET Developer (B2B)
Builds
Web services and APIs for patient appointment booking and electronic document management
Domain
Health-tech / Fintech
Deliverable
production ML models | product features
Required skills
C#, .NET, Postgres, MongoDB, REST, SOA, OOP, AI agents (Claude Code, Cursor, Gemini CLI)
Preferred skills
.NET Core 5+, Entity Framework Core, ElasticSearch, Redis, Docker, Kafka, gRPC, Unit tests, Unix-based OS, Bitbucket
Technologies
C#, .NET, Postgres, MongoDB, Redis, ElasticSearch, Kafka, Docker, gRPC, Bitbucket, AI agents
