
501 - 1000 employees
Founded 2011
🏥 Healthcare
🏨 Hospitality
📦 Logistics
Healthcare • Hospitality • Logistics
Dev. Pro is a software development partner that supports technology companies with custom outsourced software development services. With over 13 years of experience, a team of more than 900 experts, and operations in over 50 countries, Dev. Pro provides a comprehensive range of services including cloud development, DevOps, software testing and QA, system integration, and application security. The company caters to a wide array of industries such as digital commerce, fintech, hospitality, and healthcare by delivering tailored software development experiences. Dev. Pro emphasizes quality, innovation, and a transparent collaboration process to accelerate growth for ambitious startups and Fortune 500 enterprises alike, ensuring successful outcomes through a well-balanced and efficient team approach.
🔥 0 minutes ago
🌐 Poland, Portugal, +2 more countries – Remote
⏳ Contract/Temporary
🟠 Senior
⚙️ Software Development Engineer in Test (SDET)
👻 Ghost score 10%
Improve your chances of getting an interview by checking your resume score before you apply.

501 - 1000 employees
Founded 2011
🏥 Healthcare
🏨 Hospitality
📦 Logistics
Healthcare • Hospitality • Logistics
Dev. Pro is a software development partner that supports technology companies with custom outsourced software development services. With over 13 years of experience, a team of more than 900 experts, and operations in over 50 countries, Dev. Pro provides a comprehensive range of services including cloud development, DevOps, software testing and QA, system integration, and application security. The company caters to a wide array of industries such as digital commerce, fintech, hospitality, and healthcare by delivering tailored software development experiences. Dev. Pro emphasizes quality, innovation, and a transparent collaboration process to accelerate growth for ambitious startups and Fortune 500 enterprises alike, ensuring successful outcomes through a well-balanced and efficient team approach.
• Participate in the full QA lifecycle, from requirements analysis through test execution • Analyze business requirements and documentation to understand business logic • Contribute to test planning and test coverage • Collaborate with engineering and product teams on requirements and acceptance criteria • Build and maintain test suites, automation frameworks, and test harnesses • Test blockchain integrations, smart contracts, REST APIs, JSON-RPC, MCP servers, and other blockchain-related endpoints • Perform functional, regression, integration, and performance testing • Work within complex distributed systems and AWS-based infrastructure • Integrate automated test practices into CI/CD pipelines • Investigate failures across distributed systems and blockchain integrations • Contribute to technical documentation and quality reporting • Contribute to improving testing processes and practices
• 5+ years in QA/SDET roles with hands-on experience across the full testing lifecycle • Experience with backend and non-UI-focused test automation • Experience analyzing requirements and documentation to understand business logic • Experience writing and executing functional, regression, and integration tests • Experience testing REST APIs and backend services • Familiarity with blockchain systems and blockchain integrations • Exposure to smart contract testing and blockchain validation • Proficiency in TypeScript and Node.js • Strong understanding of SDLC and STLC • Experience integrating automated tests into CI/CD pipelines • Experience working with distributed systems and AWS-based environments • Experience with MongoDB or PostgreSQL • Strong analytical and problem-solving skills • Ownership and accountability for assigned quality deliverables • Strong communication and collaboration skills within Agile development teams • Upper-Intermediate+ English level • Experience with Go (Golang) is desirable • Experience with Foundry, Hardhat, or other EVM testing frameworks is desirable • Experience with Ethereum (Solidity) or Tezos (LIGO) is desirable • Experience with Layer 2 and blockchain protocol testing is desirable • Experience testing asynchronous messaging systems such as AWS SNS/SQS or Azure Service Bus is desirable • Experience with Kubernetes and Azure is desirable • Experience with observability-driven testing is desirable • Experience testing MCP protocols is desirable • Experience with performance and load testing is desirable
• Contribute to an innovative blockchain platform designed to bring trust and transparency to private markets • Gain new skills working with blockchain systems, distributed architectures, cloud infrastructure, and integration-heavy environments • Join a small, highly technical team with real influence over product quality • Remote-first work environment • Contractor opportunity • Global team working across 55+ countries on five continents
Apply Now🕒 September 9
Senior Test Automation Engineer building Playwright and TypeScript test automation frameworks. Supporting internal sales and operations tools for a luxury travel and hospitality company.
🕒 August 27
Senior Test Automation Engineer testing AI-driven applications for Gramian’s Big4 consultancy client. Automating API, frontend, backend, integration, performance, and LLM-output validation.
🕒 August 6
Test Automation Engineer developing Playwright and TypeScript automation for an international company’s legal and accounting software products. Designing frameworks, mock integrations, CI/CD tests, and quality processes.
🕒 July 28
SDET focused on quality in software development at Collinson. Developing test frameworks and collaborating with cross-functional teams in a remote setup.
🕒 June 9
Test Automation Engineer focusing on Android automation for social news aggregation platform. Contributing to building automation frameworks in a fast-paced environment for enterprise transformation.