Backend Web QA

518 open positions

QA Engineer Intern Glint AnalyticsRemote $11k–$11k Test and validate new features on a low-code, AI-powered Web3 platform for exploring on-chain data.
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Job QA Full-stack Engineer responsible for frontend and backend testing, bug fixes, and ensuring smooth deployment of updates to a high-load partner advertising system.
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Software Test Engineer - Senior (m/w/d) Graz Responsible for cross-system testing of developed software products to ensure quality of new features and systems.
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Senior Software QA Engineer Bengaluru, IN Ensure quality, reliability, and performance of next-generation 2D/3D visualization platforms and applications for oil and gas exploration, development, and operations.
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Job Remote Technical QA Engineer supporting internal tooling, backend-heavy changes, and region-specific integrations for Hero Wars: Dominion Era (WEB version).
QA Engineer Advendio • Viña del Mar • Remote (Work from Home)Onsite or remote • Viña del Mar+1 Ensuring continuous high-quality of a Salesforce-native advertising platform for retail media networks, global publishers, and broadcasters.
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Software Development Engineer in Test (f/m/d) Wien $59k–$59k Build and maintain automated testing frameworks and production-quality test code to ensure the stability and reliability of a high-performing B2C and B2B gaming platform.
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Quality Assurance and Product Operations Expert Elsbethen $28k–$28k End-to-end Quality Assurance and test automation for hardware/software solutions while acting as a product specialist to support operations and scale Digital Poster services globally.
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Job Remote Ensuring quality and stability of iGaming web and mobile solutions through functional, regression, and integration testing.
Web3 QA Engineer Tagus LabsRemote Design, develop, and execute comprehensive test plans for dApps and smart contracts in the Liquid Staking and DeFi ecosystem.
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Job QA Specialist for CRM activities on an online casino platform, ensuring accuracy of bonuses, campaigns, player journeys, and gamification features.
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QA Engineer (Exp-3+ Years) Remote Job Position: QA Engineer No of Positions: 2 Experience: 3-4 Years Organization: Emplay Analytics Inc Salary (CTC Offered): 6 LPA-10 LPA Job Location: Remote / Work from Home Immediate joiners preferred Required skills: manual and automation testing, test…
Junior Software Development Engineer in Test (SDET) Authentise • Greater London • Remote (Work from Home)Remote Perform hands-on manual end-to-end testing across complex manufacturing workflows and maintain automated e2e/API tests in JavaScript and Python.
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Quality Assurance Engineer - Remote Remote Testing and providing improvement feedback for Softnet (web dashboard) and Softstream (remote desktop application) products.
Test Automation Engineer TransferChain • Switzerland • Remote (Work from Home)Onsite or remote • Switzerland+1 Building automated test suites and coordinating QA activities for a blockchain-based decentralized cloud platform.
QA Tester @ Revize (Remote) RevizeRemote $300k–$300k Quality gatekeeper for a post-purchase order editing platform serving high-revenue e-commerce merchants and customers.
Manual QA Engineer (AdTech - DSP/SSP) Tatari • Remote (Work from Home)Remote Manual testing of web-based advertising platforms to validate end-to-end ad delivery, targeting logic, and analytics accuracy.
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Job QA Full-stack Engineer responsible for frontend and backend testing, bug fixes, and ensuring smooth deployment of updates.

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