Senior Full-Stack Developer (AdTech)

Bulgaria Europe Hungary Poland Romania Slovakia Turkey .NET React Software Developer

Required skills

.NET / strong
React / strong
Google Ad Manager / strong
Facebook Ads / strong

We are seeking a highly skilled and experienced Full-Stack Developer with expertise in .NET and React as well as a solid background in AdTech. Join our stellar team to build and maintain our advertising technology solutions for European startup. 


Our customer is on a mission of creating a better world by putting the Customer first. We work with a range of sectors, including grocery retail, retail pharmacy, and retailer financial services. Our expert teams work alongside our global clients in these sectors, helping them to make the most of their customer data and to put the Customer at the heart of everything they do. 


The platform called to empower brands and retailers to do this through more relevant and engaging experiences. We help our clients build Customer First strategies with cutting edge solutions, and we never stop innovating – ensuring the decisions clients make encourage Customers to return, time after time. 


  • At least 5 years of experience in Full-Stack Development with expertise in .NET and React 
  • Strong background in AdTech, including experience with programmatic advertising, ad exchanges, and ad servers 
  • Experience with SQL and NoSQL databases 
  • Strong problem-solving and analytical skills 
  • Excellent communication and teamwork skills 
  • Ability to work independently and as part of a team 
  • Strong attention to detail and ability to prioritize tasks 


  • Develop and maintain web applications using .NET and React 
  • Collaborate with cross-functional teams to design, develop, and deliver high-quality software solutions 
  • Design and implement efficient and scalable database structures 
  • Develop and maintain API integrations with third-party platforms 
  • Ensure software quality and performance by conducting tests and implementing automated testing solutions 
  • Stay up-to-date with the latest trends and best practices in AdTech 


  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities

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