Top QA Jobs in Singapore

Lead end-to-end QA for backend platforms: investigate and reproduce issues, design and run exploratory/manual tests, build and maintain Python/Bash test automation, evaluate coverage gaps, and produce test plans, cases, reports, and summaries to ensure scalability, stability, and performance.

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.

Design and implement automated tests, perform manual backend investigations, reproduce and track defects, conduct root-cause analysis, document test scenarios, expand scripted coverage, and improve QA processes while collaborating with developers, product managers, and stakeholders.

Own end-to-end QA for Live Streaming & Content: plan, design, execute tests, and sign off releases across App/Web/Backend/Admin. Lead cross-platform and high-concurrency streaming tests, extend Python/pytest automation and k6 performance suites, collaborate with PMs/engineers/compliance, and contribute to AI-assisted testing initiatives.

Lead integration testing for high-performance backend systems: design and implement Python-based automated tests, integrate scenarios into CI, enhance automation framework and reporting, investigate root causes, and collaborate with developers and product managers to validate and stamp features for production.

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.

Test and investigate high-performance backend distributed systems: reproduce functional issues, design and run manual tests, build and maintain automation scripts, test APIs/databases/distributed services, identify coverage gaps, perform investigatory testing for unreleased features, and document test reports.

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.

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.

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.

Design, develop, and execute functional, regression, and automated tests; create and review test cases; identify, track, and verify bug fixes; collaborate with engineering teams to ensure timely, high-quality product delivery.

Responsible for functional and API testing of platform products, designing and executing end-to-end tests across frontend, backend, strategy, and algorithms. Validate personalized user experiences, improve test coverage and QA processes, and drive adoption of AI-assisted test generation and automation. Collaborate with Product, Engineering, Algorithm, and Strategy teams to identify issues and ensure quality.

Manage and maintain medical device quality and regulatory documentation, support quality system maintenance, oversee document control and ECN processes, assist regulatory submissions and Certificates to Foreign Governments, monitor compliance with U.S., EU, and international requirements, and support corrective actions and quality improvements in a remote, process-driven role.

Lead QA Specialist responsible for daily QA in a multi-product cGxP manufacturing site: reviewing/approving batch records and quality documentation, leading investigations and CAPAs, supporting batch disposition and audits, driving data integrity, mentoring staff, and ensuring GMP compliance on a rotating 12-hour onsite shift.

The Senior QA / Test Automation Engineer will enhance quality discipline and automation in software delivery, performing manual and automated testing, managing test frameworks, and collaborating with engineering teams to reduce risk and improve release readiness.

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

The QA Specialist will perform QA activities including batch record review, product release documentation, deviation investigations, CAPA monitoring, and supporting regulatory inspections in a GMP facility.

The trainee will ensure cGMP compliance in manufacturing, conduct quality checks, authorize documentation, and support quality investigations in the biopharmaceutical sector.

The FCC Compliance Control Officer supports compliance operations, manages regulatory issues, conducts quality assurance, and fosters stakeholder relationships, ensuring adherence to financial crime compliance and internal protocols in a banking environment.

Assist Quality Assurance by supporting manufacturing processes, performing inspections, defect analysis, contributing to continuous improvement efforts, and adhering to safety regulations.

Lead QA for AI-powered SaaS features: design and execute functional, API, integration, regression, exploratory, and end-to-end tests. Validate AI outputs, investigate root causes across frontend/backend/APIs/databases, build automation, improve CI/CD quality gates, and collaborate with engineers, product, and security teams to raise release confidence.

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.

Lead QA/QC activities for oil & gas/refinery projects, performing inspections, audits, testing, and documentation. Verify materials, equipment, and workmanship; report findings and recommend corrective/preventive actions while coordinating with engineering and construction teams to ensure compliance with project and industry quality standards.

Lead QA/QC activities for oil & gas/refinery projects including inspections, testing, audits, material and workmanship verification, preparing quality documentation, recommending corrective/preventive actions, and coordinating with engineering and construction teams to ensure compliance with project and industry standards.

Lead QA/QC activities for Oil & Gas/refinery projects including inspections, audits, testing, material and workmanship verification, quality reporting, nonconformance identification, and coordinating corrective/preventive actions with engineering and construction teams to maintain compliance with project specifications and industry standards.