For our client we are currently looking for a Senior FullStack Developer (.NET + React) who, together with the team, will be responsible for the technical aspects of the project related to genetic diagnostics.In this position you’ll collaborate with a team from Poland and German and be a part of global company in the field of biotechnology and molecular diagnostics.Key responsibilitiesSoftware design and development for diagnostic toolsCreating and developing interactive UI components Building components to display resultsCreating and maintaining APIs (REST)Working in an international environmentIdeal candidate profileMinimum 5 years of experience in a similar positionExperience in both front-end (React) and back-end development (C#, .NET Core)Experience in working  with REST APIExperience in designing system architectureEnglish language: minimum B2Nice to have: experience with security (JWT, OAuth2 concepts); creating software for devicesConditionsLocation: hybrid in Wrocław (3 days from the office), PolandContract type: B2BSalary: 140-160 PLN/h + VATBenefits: Private medical care, life insurance, Multisport cardRecruitment stepsPhone call with a Recruiter (approx. 30 min.)Technical interview (1h)Interview with Client (1,5h)Decision and feedback