Top QA Jobs in Singapore

Perform final formatting and layout quality control on client documents: verify layout consistency, typography, adherence to style guides, and deliver 100% client-ready files, including same-day projects.

Designs and delivers training programs and learning materials for hotel staff, partners with stakeholders and QA to identify needs, conducts inspections, monitors training budgets, evaluates effectiveness, and supports employee engagement and service quality improvements.

Oversee regional QA for call centre operations: monitor processes, evaluate calls, coach agents and team leaders, produce QA reports and scorecards, identify trends, conduct calibrations, investigate complaints, and ensure compliance with policies and regulations.

Support QA activities by executing manual test cases, logging defects, converting manual tests to automation scripts, maintaining automated tests, and assisting functional, regression, and UAT testing within an agile team.

Own and drive quality for casual mobile puzzle games across development and LiveOps. Test features, levels, and performance on iOS/Android, validate gameplay balance, write clear bug reports, build regression suites, define QA processes, and collaborate with Product, Design, Art, and Engineering to ensure polished releases.

Lead quality standards and QMS for semiconductor assembly/test (OSAT), drive RCA and CAPA, perform SPC and yield analysis, support failure analysis, supplier/customer audits, and continuous improvement to improve yield and reliability.

Lead and maintain quality systems for wafer fabrication: monitor yields, analyze defects, drive continuous improvement, lead root-cause investigations and CAPA, manage customer quality interactions, support qualifications, audits, and compliance to ISO standards.

Test and ensure quality of Binance Wallet across mobile, browser extension and APIs. Create and execute test cases, estimate and prioritize testing, and contribute to automated and manual test development while collaborating with engineers and product.

Early-career QA tooling developer to design and build internal tooling and testing systems, maintain cloud infrastructure and test environments, support engineering teams with configuration management and troubleshooting, and improve development and release cycle efficiency during a 6-month accelerator placement.

Perform functional and regression testing, design and review test cases, execute tests, identify and track bugs, collaborate with team to ensure timely, high-quality product delivery.

Participate in QA for Binance products: design and review test cases, execute functional and regression tests, identify and track bugs, and collaborate with teams to ensure timely delivery and product quality during a fixed-term accelerator program.

Senior QA Automation Engineer responsible for designing, building, and maintaining Rust/Java-based automated test frameworks. Participate across the SDLC to create test plans, execute black-/white-box, security, performance, and mobile testing, diagnose root causes, and improve testing processes. Collaborate with engineers, PMs, designers, and operations to ensure system reliability across web, desktop, and mobile platforms. Apply AI models in testing where applicable and coordinate with global stakeholders in English and Mandarin.

Early-career QA role within Binance Accelerator Program. Design and execute functional and regression tests, develop and review test cases, identify and track bugs, and collaborate with engineers to ensure timely, high-quality product delivery. Requires commitment of at least six months and minimum three days per week.

Manage and maintain the Quality Management System (ISO 9001) for facility management operations. Conduct site inspections and audits, produce audit reports, track non-conformances and CAPA, monitor contractor performance against KPIs/SLAs, support contract dispute resolution and variance analysis, drive continuous improvement, maintain quality documentation, and provide contractor and FM training. Serve as backup for Contract Manager when required.

Lead QA strategy and execution for an AI automation platform. Define quality metrics, build automation for regression, integration, and performance tests, validate reliability and scalability, triage incidents, and mentor engineers to embed reliability and testing into CI/CD workflows.

Design and execute comprehensive test plans for dApps and smart contracts, perform unit/integration/end-to-end testing, run security audits and vulnerability assessments, automate tests within CI/CD pipelines, monitor quality metrics, debug issues, and collaborate with developers and product managers to ensure reliable DeFi/EVM-compatible applications.

Provide QA oversight for GMP biopharmaceutical manufacturing: review and approve SOPs, batch records, lead investigations (deviations, CAPA, change control), support audits/inspections, manage small projects, and train/audit internally to ensure regulatory compliance and batch disposition.

Lead and maintain site Quality Systems (Deviation, CAPA, Change Control, PQR, QMS) to ensure cGMP compliance and inspection readiness. Act as site SME, drive investigations, CAPA effectiveness, change control, quality alerts, risk management, audits/inspections, regulatory conformance, and continuous improvement. Coordinate governance, present metrics to Site Quality Council, support SAP/eQMS users, and manage QRM and EHS compliance.

Own and standardize QA/QC processes and templates, run program-level audits across construction projects, support pre-construction quality input, consolidate and analyze project quality data, identify systemic trends and root causes, produce executive dashboards and reports, assess contractor performance, and feed lessons-learned into CAPA and process improvements.

Execute user-side UAT and regression testing for Trade Finance systems. Design test scripts, run manual tests, log and track defects, coordinate fixes with IT and vendors, prepare user training materials, and review functional documentation to ensure high-quality production rollouts.

As a QA Engineer Intern, you'll analyze critical issues, conduct investigations on autonomous systems, optimize performance, and develop automation tools to enhance workflows.

Lead QA for backend and distributed systems: design test strategies, automate API and backend tests, validate databases and message-driven workflows, test high-concurrency and fault-tolerant scenarios, integrate CI/CD, monitor production, debug incidents, and drive QA best practices and AI-assisted testing improvements.

Lead mobile QA for iOS, Android, and responsive web: design and execute manual and automated tests, run exploratory/regression/smoke testing, validate performance and cross-device compatibility, perform API/integration testing, document defects, improve QA processes, mentor junior QAs, and communicate release readiness.

Own end-to-end quality validation for new features and releases on a genomics platform. Design, build, and maintain scalable automated regression suites (Playwright/Cypress/Selenium), run API/integration tests (Postman/Swagger), integrate tests into CI/CD, lead exploratory testing and release readiness, track defects to resolution, improve QA processes, and mentor junior QA engineers while communicating quality risks across teams.

Ensure quality across 220kV+ transmission line and substation projects: review specifications, conduct site inspections, manage QA/QC documentation, and ensure compliance through construction to commissioning.