Senior QA Engineer (Typescript, Blockchain) - OP02306

Dev.Pro · Porto, Porto District · Remote-friendly

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Company
Dev.Pro
Location
Porto, Porto District
Posted
October 29, 2026

About this job

We are hiring in Europe! 🟢 At Dev.Pro, a US-based outsourced software development company, we're looking for contractors to join our global team of IT professionals helping tech companies scale their business through software engineering expertise. Operating as a remote-first company, our experts work across 55+ countries on five continents, giving us the flexibility and skillset to deliver high-quality engineering for projects of any size or complexity. We invite a Senior QA Engineer to join our team and help evolve a large-scale blockchain-based platform for private markets. In this role, you’ll own end-to-end quality assurance, combining hands-on manual testing with building and expanding test automation across backend services, distributed systems, and blockchain integrations.…

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Most-requested skills in Portugal

Based on 91 Portugal vacancies that list requirements, these are the skills employers ask for most often.

  • Project Management27% of postings
  • Quality Assurance23% of postings
  • SAP21% of postings
  • MATLAB16% of postings
  • Lean11% of postings
  • CAD8% of postings
  • SolidWorks2% of postings
  • CATIA2% of postings
Engineer skills

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