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Senior Backend Engineer (.NET)

· Job Posted May 14, 2026
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Job Description

We are looking for a Senior Backend Engineer (.NET) to join a project - a clinical trial technology platform. It’s designed to digitize, streamline, and accelerate clinical trial operations across the full study lifecycle. The solution represents an end-to-end clinical trial management ecosystem that integrates multiple tools into one platform. You will collaborate closely with cross-functional teams to deliver robust backend solutions and contribute to architectural decisions in a distributed, cloud-based environment.

Job Responsibility

  • Design, develop, and maintain backend services using .NET Core and C#
  • Build and evolve scalable microservices within a distributed architecture
  • Develop and maintain RESTful APIs for internal and external integrations
  • Participate in system design and architectural discussions
  • Collaborate with product managers, frontend engineers, and QA specialists
  • Ensure performance, reliability, and scalability of backend services
  • Implement event-driven solutions and asynchronous communication patterns
  • Write clean, maintainable, and well-tested code
  • Participate in code reviews and contribute to engineering best practices
  • Troubleshoot, debug, and optimize existing services
  • Contribute to CI/CD and containerized deployment workflows

Requirements

  • Strong experience with .NET Core / C# - at least 5 years
  • Hands-on experience with Microservices architecture
  • Experience with Event-Driven Architecture
  • Solid knowledge of REST APIs design and development
  • Experience with SQL / Relational Databases
  • Experience working with Microsoft Azure
  • Familiarity with Docker and Kubernetes
  • Good communication and collaboration skills
  • Upper-Intermediate level of English or higher

Nice to have

  • Experience in the healthcare domain
  • Experience with clinical trials or clinical research platforms
  • Understanding of regulatory requirements in healthcare environments

What we offer

  • 18 days of paid annual leave
  • 10 sick leaves
  • Additional days off for special occasions
  • Medical Care
  • Health check-up
  • Play Room
  • IT Cluster membership
  • Business Trip
  • Tech Talks
  • Training & Conferences
  • Certification
  • Accounting
  • Corporate currency
  • Work From Anywhere
  • Sport
  • Internal Activities & Events
  • Maternity Leave Bonus
  • National Holidays

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