Senior .NET Developer

  • Warsaw, Poland
  • Full-time

Company Description

At EcoVadis, we envision a global marketplace where sustainability intelligence influences every business decision – improving economies, people's lives and the planet we all depend on. EcoVadis counts industry leaders like Johnson & Johnson, L’Oréal, Nestlé, and Michelin, among the 55,000+ businesses on its network.

With an ambitious, purposeful mission to provide the world's most trusted business sustainability ratings, EcoVadis is driven by a diverse team sharing the core values of commitment, customer-focus, courage, integrity, kindness and happiness.

EcoVadis offers you exciting career opportunities in an innovative and dynamic environment. We are looking for passionate team players from a variety of disciplines – from CSR and sustainability experts to customer engagement and engineering talents – to join us to make a real impact on the environmental and social practices of companies worldwide.

Join us!

Job Description

  • Deliver high quality solutions using Microsoft stack (Azure, .NET 4.8, C# 8, .NET Core 3.x, MS SQL Server 2019).
  • Leverage other technologies such as (but not limited to) Elasticsearch, Docker, Selenium.
  • Work closely with the product team to finalize requirements and deliver them in an agile manner, caring about quality, observability and maintainability.
  • Promote culture of sharing by mentoring, and knowledge exchange.
  • Contribute to the technical and software design decisions within and across the teams.
  • Participate in refactoring and maintenance of existing web applications.
  • Collaborate daily with the QA and support teams to ensure the quality of the delivered features.



  • Bachelor degree, Master of Engineering in computer science field or other relevant degree.
  • At least 5 years of working experience as a .NET developer in C#, T-SQL and building HTTP Web APIs.
  • Attention to code quality presented by understanding of Clean Code, Code metrics, TDD and/or BDD
  • Knowledge of DDD, CQRS, Docker and/or Microservice architecture is a plus.
  • Excellent knowledge of Microsoft environment. 
  • Experience securing web applications, web services and HTTP Web API endpoints 
  • Fluency in English required.

Additional Information

Beginning: ASAP

Full time position, B2B or employment contract

Location: Warsaw, Poland - Rondo ONZ, Spektrum Tower,

In return for your expertise and energy, we offer:

  • Challenge, opportunities to exchange skills within multinational Team
  • Ability to work in an autonomous way and in an environment where your ideas are valued
  • Casual and very friendly atmosphere
  • Competitive salary aligned with experience
  • Training
  • Flexi-time and home office
  • Benefits (covered or co-financed): Health care, Multisport card, Life insurance, 
  • French and Polish classes
  • Lunch Card (after probation period)

For more information about EcoVadis please visit our site:

EcoVadis does not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, disability, veteran status or any other protected category.

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