Backend Developer – .NET & Azure IoT

About the role

We are looking for an experienced Backend Developer to join our Cloud applications team. You will work on smart IoT solutions for HealthTech, Smart Cities and related domains, delivering end‑to‑end platforms from chip to cloud.

Key responsibilities

• Design, develop and maintain backend services for IoT platforms using .NET Core.
• Collaborate with Product Owners and Architects to translate specifications into robust code.
• Research and acquire missing knowledge while working in an Agile environment.
• Ensure code quality, performance and consistency with specifications.
• Participate in code reviews, testing and continuous integration processes.

Required profile

• Minimum five years of professional software development experience.
• Strong command of English.
• Team‑player attitude, curiosity and willingness to ask questions.

Required skills

• .NET Core
• Microsoft Azure services (Web Apps, Functions, Cosmos DB, Key Vault, Service Bus, Storage Accounts)
• Microservices architecture
• Azure DevOps environment
• Unit, application and integration testing

What we offer

• Competitive salary: 18 000–25 000 zł (UoP) or 20 000–27 000 zł (B2B) per month.
• Opportunity to work on life‑saving HealthTech products.
• Dynamic, innovative environment focused on IoT and AI.