Senior Full Stack Developer (AdTech)

Bulgaria Czech Republic Europe Poland Romania Slovakia Ukraine JavaScript Node.js Software Developer TypeScript Subcontract

Required skills

JavaScript / strong
TypeScript / strong
VueJS / strong
Node.js / strong
English / strong

We are looking for a motivated and self-driven Senior Full Stack Developer to join our professional team. 
As a Senior Developer, you will be responsible for analyzing and solving different business problems in the technology field. Designing, implementing, unit testing, and documenting software systems will be your daily routine. 
Are you interested? You are welcome to join! 


Our client is a UK-based company whose mission is to create a better internet. We build an analytics platform which connects marketers to publishers, to ensure investment in great content creators continues—whilst allowing both parties to grow efficiencies in their business. 


Along with the Customer, we are building the next generation of artificial intelligence technology to help keep the web running. We are all used to a free internet with a diverse set of services and content, but without a sustainable way for creators to monetize their work we will be left with only a few portals, run by large corporations.

There are a lot of reasons to join our project. Here are just few of them: 

  • AWS infrastructure
  • ML
  • Big Data
  • Active development stage
  • Working closely with CTO – ability to make a great impact on a project


  • 5+ years of software engineering experience 
  • Excellent knowledge of JavaScript, TypeScript 
  • Solid experience with VueJS, Node.js, and the related ecosystem 
  • Strong knowledge of algorithms and data structures 
  • Experience with designing, implementing, and shipping rich web applications 
  • Expert in documentation and Software Development Lifecycle and ALM Tools 
  • Strong estimation skills, ability to come up with solutions, pros/cons 
  • Strong knowledge of functional programming concepts and other programming paradigms 
  • Openness to working and collaborating in a multidisciplinary team  


Would be a plus:

  • Working experience with Python 
  • Experience with AWS 


  • Implement portions of software following given classes/components design and using your primary tech stack 
  • Ensure quality, maintainability, and conformance of software to best practices 
  • Produce clean code 
  • Participate in requirements clarification sessions, collect inputs and requirements of assigned tasks 
  • Proactively review own code with peers to ensure its quality 
  • Participate in estimation and planning sessions 
  • Play supervisory, advisory, and coaching roles for one or several Juniors specialists, ensure their assigned tasks delivery thanks to guidance and peer reviews provided 
  • Develop technical project documentation and user documentation 
  • Participate in project and team meetings, provide relevant contributions and information 
  • Participate in technical interviews of software developer specialists and perform assessment of candidates’ capabilities against job requirements 


  • 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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