Українці потроху звикають до швидких сервісів, стояти в чергах — не для нас. Інновації змінюють світ, це стосується і медицини. Онлайн-сервіс Helsi щодня допомагає тисячам записатися на прийом до лікаря, проконсультуватися з ним в онлайні, отримати лікарняний і забронювати ліки.
2 березня 2023

Middle/Senior Back-end .NET Developer (Web) (вакансія неактивна)

Київ, віддалено

We are medical information system, which is now one of the largest in Ukraine. HELSI cooperates with patients, doctors, medical institutions, pharmaceutical and insurance companies. You have a great opportunity to become an integral part of the creation of useful software for the end user.

We value people and make a quality product. We believe that a person is primarily not a position, but an individual who has both his own rights and obligations to the society of which he is a part.


  • At least 3 years of experience in commercial .NET/C# development
  • Experience with relational databases, including Postgres or MySQL
  • Experience with NoSQL databases, including MongoDB
  • Experience with cache store (Redis)
  • Experience in building web services and API
  • Understanding SOA, HTTP protocol, and REST architecture


  • Working experience with Bitbucket
  • Working experience with .Net Core (preferably version 5+)
  • Experience with Entity Framework (EF) Core
  • Experience with ElasticSearch
  • Experience with Unix-based OS
  • Experience with gRPC
  • Understanding of Docker
  • Understanding of Kafka
  • Flexibility and adaptability to changes and react quickly to them


  • Design, build and maintain efficient, reusable, and reliable C# code
  • Creation of new and development of existing services
  • Translate business requirements and user stories into functional applications
  • Releases every week


  • Flexible working hours (start of the working day from 8 to 11)
  • Remote work or Office activities — if you prefer to work in the office
  • Guaranteed friendly support from our team
  • 24 days of paid vacation per year
  • Paid sick leaves
  • Comfortable and spacious office in the heart of Kyiv