Fullstack (.NET) Developer (she/he)

247.81 - 292.86 USDNet per day - B2B
Net

Fullstack (.NET) Developer (she/he)

Net
Al. Grunwaldzka, Warszawa

ASTEK Polska

Full-time
B2B
Mid
Remote
247.81 - 292.86 USD
Net per day - B2B

Job description

Astek

Founded in France in 1988, Astek is a global player in engineering and technology consulting, present on five continents. With its expertise in many industrial and tertiary sectors, it supports its international clients in the intelligent deployment of their products and services, and in the implementation of their digital transformation.

Since its creation, the Group has based its development on a strong culture of entrepreneurship and innovation, and on the support and skills development of its 10 000 employees who are committed every day to promoting combination of digital technologies and complex systems engineering.

Join a Group rapidly developing in France and around the world, with a turnover of 705 M€ in 2024.

 

We are currently looking for a candidate for the position of Fullstack (.NET) Developer (he/she)


Additional information:

  • Remote work (with occasional meetings at the office in Warsaw)

 

Offered salary:

  • From 110 to 130 PLN net/h/B2B, depending on experience and competences

 

You’re ideal for this role if you have:

  • Experience with C#, .NET Framework / .NET Core / .NET 7+

  • Experience with WebAPI, ASP.NET MVC, ASP.NET Core, REST

  • Knowledge and working experience of React or Angular

  • Experience with PostgreSQL and/or MS SQL

  • Familiarity with Entity Framework and Dapper

  • Experience working with Azure DevOps

 

Your day-to-day responsibilities include:​

  • Design and develop WebAPI and .NET applications

  • Maintain and enhance existing back-office systems

  • Analyze operational processes and identify automation opportunities

  • Prepare applications for migration and deployment on cloud

  • Work with large datasets from multiple sources

  • Ensure high quality, performance, and maintainability of solutions

 

Our recruitment process

Call with our Recruiter -> Call with our Business Manager -> Meeting with Client

If necessary, after call with the Recruiter, we also invite you to an additional technical verification stage.

 

Need more information?

Contact me: martyna.choinka@astek.net

 

Referral system

It’s not about you? Recommend us your friend and get a bonus up to 7,000 PLN

Link: https://astek.pl/system-rekomendacji/

 

Information clause

The controller of the personal data is ASTEK Polska sp. z o.o. with its registered office in Warsaw, Al. Jana Pawła II 22, 00-133 Warszawa, Poland. You have the right to access your data, the right to request deletion of data, etc. Detailed information regarding processing can be found HERE: http://astek.pl/polityka-prywatnosci

You have the right to withdraw your consent at any time. If you withdraw your consent, please contact us by e-mail at privacy@astek.pl or in writing to the administrator's address.

Procedure for reporting by whistleblowers at ASTEK Polska sp. z o. o. [Link]  

 

Ref number: AO220063

Tech stack

    English

    B1

    Polish

    C1

    .NET C#

    regular

    ASP.NET Core

    regular

    .Net Framework

    regular

    .Net

    regular

    ASP.NET Web API

    regular

    Angular

    junior

    React

    junior

Office location

Published: 02.02.2026

Fullstack (.NET) Developer (she/he)

247.81 - 292.86 USDNet per day - B2B
Summary of the offer

Fullstack (.NET) Developer (she/he)

Al. Grunwaldzka, Warszawa
ASTEK Polska
247.81 - 292.86 USDNet per day - B2B
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest ASTEK Polska sp. z o.o. z siedzibą w Warszawie, Al. Jana Pawła II 22, 00-133 Warszawa (dal... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.