Fullstack Developer (React / .NET) Part-time (Remote)

12600-15100 PLN miesięcznie (B2B)

System Verification Poland Sp. z o.o.

Czym będziesz się zajmować?

We are currently seeking an experienced Fullstack Developer (React / .NET) to support one of our key projects on a part-time basis (2–3 days per week). This role is ideal for professionals who are looking to complement their current engagement or are open to flexible part-time work arrangements.

The project involves modern web application development with a focus on clean architecture, scalability, and integration with enterprise-grade backends.

Responsibilities and Expectations:
  • Development of web applications using React (TypeScript) for frontend and .NET Core / C# for backend.
  • Designing and implementing APIs and integrations with existing systems.
  • Writing clean, maintainable, and well-tested code.
  • Working closely with product owners, architects, and other developers in an agile environment.
  • Ability to commit to 2–3 days per week, with flexibility in working days and hours (standard core hours or flexible arrangements possible after discussion).
  • Proactive communication and ownership of assigned tasks.
  • Fluent communication in English (spoken & written).

Kogo poszukujemy?

Must-have skills:
  • Strong commercial experience in React (TypeScript) and .NET Core (C#).
  • Experience with REST APIs and microservice architectures.
  • Familiarity with Azure Cloud Services is a strong plus.
  • Experience working in distributed, international teams is beneficial.
Contract Type:
  • B2B (Freelance, remote-first)  part-time basis (2–3 days per week)

Czego wymagamy?

Znajomości:
Mile widziane:
Języki:
  • Angielski

Jakie warunki i benefity otrzymasz?

  • 150-180 PLN godzinowo (B2B)
  • B2B - Elastyczne godziny pracy (50%)
  • Praca zdalna: W całości
  • Budżet szkoleniowy, Wyjazdy na konferencje
  • Pakiet medyczny, Pakiet sportowy

Gdzie będziesz pracował?

Zdalnie

Kim jesteśmy?

System Verification is a global software quality assurance company specialized in advanced quality monitoring and analytics. By using best practice QA methods and AI insights, we help our clients deliver great end-user experiences. Discover our recognized QA expertise and get a strategic partner that focus on innovation, efficiency and security.