Top Quality Engineer Jobs in Dublin

Plan and execute manual and automated software testing within Agile Scrum teams. Develop, maintain, and review test automation code; create test strategies, plans, and scripts; perform API, performance, security, and BDD testing; manage defects; support CI/CD integration; estimate testing work; and improve test environments, processes, and quality standards.

Build and maintain automated quality engineering solutions for payment, checkout, and transaction-processing platforms. Create functional, API, integration, contract, regression, performance, and end-to-end tests covering payment workflows, fraud controls, tax, promotions, reconciliation, and omnichannel experiences. Collaborate with product and engineering teams on quality strategy, test automation, compliance, observability, and production validation. Validate transaction integrity, security, scalability, device compatibility, and cross-browser performance.

Designs scalable QA automation and AI evaluation frameworks across web, APIs, data pipelines, and LLM-powered systems. Builds Playwright and TypeScript test infrastructure, integrates quality gates into CI/CD, reduces flakiness, and supports shift-left engineering practices. Develops evaluation pipelines using golden datasets, semantic scoring, and LLM-as-a-judge methods. Tests agentic workflows, security risks, performance, and distributed systems while improving observability, defect triage, and release confidence.

Designs scalable QA automation and AI evaluation frameworks across web, APIs, data pipelines, and LLM-powered features. Establishes risk-based testing, quality gates, CI/CD integration, observability, defect triage, and non-functional security testing. Partners with engineering, data science, product, and SRE teams to enable shift-left quality ownership. Evaluates AI systems for hallucinations, prompt injection, drift, retrieval failures, and agentic workflow risks using golden datasets, semantic scoring, and LLM-as-a-judge approaches.

The Electrical QA/QC Engineer will oversee electrical installation quality, inspections, testing, commissioning, defect closeout, regulatory compliance, and client handover documentation. The role coordinates with construction teams, stakeholders, and clients; reviews inspection and test records; prepares operation and maintenance manuals; attends quality meetings; and reports on progress. Candidates need an electrical trade or engineering background, at least four years of relevant experience, installation and commissioning knowledge, strong organizational skills, and the ability to lead and communicate effectively.

Own end-to-end quality for Xsolla’s Web3 smart wallet on an Ethereum-compatible ZK rollup. Test account abstraction, signing, smart contracts, token standards, transaction lifecycle, counterfactual deployment, indexer synchronization, wallet security, and partner integrations. Build Playwright and TypeScript automation, use chain forking and transaction tracing, validate testnet-to-mainnet releases, configure AI coding tools, and mentor QA engineers.

Senior QA Engineer responsible for creating and executing manual and automated tests, developing test plans and cases, performing integration and API testing, maintaining regression scripts, and triaging and debugging defects. The role collaborates with development, product, and support teams in an agile environment to ensure end-to-end software quality. It is a remote 12-month contract with very occasional onsite attendance in Dublin.

Performs manual exploratory testing and develops automated UI and API tests to ensure product quality. Designs test cases, investigates defects, analyzes CI/CD test failures, verifies data integrity, and documents testing procedures. Collaborates with developers and stakeholders throughout the development lifecycle, contributes to QA process improvements, and supports reliable product delivery using tools such as Playwright, Git, Docker, and observability platforms.

Own QA as Euler’s first dedicated QA Engineer by building automated functional, regression, and end-to-end testing for its Bubble-based SaaS platform. Develop UI, workflow, and API test suites; handle dynamic and asynchronous elements; document testing practices; report and resolve defects; and partner with engineering and product to improve coverage. The role will eventually expand into hiring, mentoring, and leading a QA team.

Build and own automated testing frameworks, CI/CD infrastructure, load and stress testing, and chaos engineering practices for a brokerage platform. Write primarily Go, integrate AI and LLM tooling into quality workflows, investigate application and Kubernetes failures, improve developer tooling, and mentor engineers on reliability and test coverage.

Leads quality engineering strategy across PUMA’s direct-to-consumer technology landscape. Responsibilities include managing automation teams, designing scalable test frameworks, driving regression and API testing, integrating automated tests into CI/CD pipelines, defining quality metrics, and partnering with engineering, product, DevOps, SRE, and architecture teams. The role also advances shift-left practices, performance testing, observability, AI-assisted testing, and continuous improvement across web, mobile, commerce, integrations, and platform services.

Develop and maintain automated UI and API tests using C#, enhance front-end and back-end testing frameworks, conduct performance and manual testing, monitor QA results, support UAT, estimate QA efforts, and help define automation strategy. The role also includes coaching QA colleagues, collaborating within a Scrum team, and testing cloud-based microservice applications on Microsoft Azure.

Owns end-to-end test strategy, designs scalable backend and UI automation frameworks, integrates automated testing into CI/CD pipelines, performs exploratory testing, and advocates for testability and reliability across engineering and product. The role requires strong programming, Kubernetes and distributed-systems knowledge, debugging ability, and cross-functional ownership in a fast-moving startup.

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.

Build and maintain reusable end-to-end tests, test data, environments, and tools across Rails, mobile, React Native, CRM, and ticketing systems. Run automated tests in CI/CD, investigate failures using logs and monitoring, assess release risks, and improve testing practices across engineering teams. Work onsite at events to identify real-world issues and convert findings into tests, monitors, or documented decisions.

Lead quality engineering for membership and loyalty capabilities, designing and executing functional, integration, API, contract, automation, and end-to-end tests. Build reliable test suites, validate loyalty points and personalized recommendations, manage test data, ensure cross-browser and cross-device quality, define testing strategies, and improve coverage using AI-assisted tools. Collaborate with engineering and product teams throughout the software development lifecycle while leading quality engineers in the loyalty and personalization area.

Designs and executes functional, integration, API, automated, exploratory, and end-to-end tests for personalization, recommendation, experimentation, and consumer intelligence capabilities. Builds test suites, validates AI-driven outputs and consumer journeys, manages test data, performs cross-browser testing, partners with engineering and product teams, and improves automation coverage, regression efficiency, and defect detection.

Owns end-to-end QA coverage across firmware, cloud services, and mobile applications for IoT products. Tests device-to-cloud communication, APIs, business logic, connectivity failures, offline operation, OTA updates, and rollback scenarios. Analyzes device and cloud logs, develops test data strategies, prioritizes automation scenarios, and maintains smoke and regression testing processes. Requires systems thinking, embedded and mobile testing experience, API testing, Agile QA processes, and familiarity with relevant test management tools.

Leads quality engineering for consumer-facing web and mobile experiences. Designs scalable automation frameworks, develops functional, API, integration, regression, and end-to-end test suites, and integrates quality gates into CI/CD pipelines. Validates accessibility, performance, reliability, and cross-device behavior; investigates defects, analyzes quality metrics, and drives continuous improvement. Collaborates with product and engineering teams, mentors engineers, and applies AI-assisted testing practices.

Designs, automates, and executes functional, integration, API, contract, regression, concurrency, and performance tests for inventory, order promising, sourcing, and fulfillment platforms. Investigates defects, validates fixes, maintains regression coverage, integrates quality tests into CI/CD pipelines, and supports release readiness. The role collaborates with product and engineering teams to validate distributed commerce systems, integrations, business rules, data consistency, scalability, resilience, and consumer-impacting workflows.

Work in an agile cross-functional team to plan, create, and execute manual and automated tests for APIs and web applications. Build and run automated system and performance tests, contribute to CI/CD, define test metrics, and ensure product quality throughout sprints while identifying automation opportunities.

As a QA Engineer at Grouper, you'll mentor teams, implement QA frameworks, develop automated tests, and enhance software quality across Agile methodologies.

Own quality strategy, automated testing, and test execution for omnichannel commerce capabilities. Build scalable API, integration, contract, event-driven, and end-to-end test frameworks; manage complex test data; integrate quality gates and regression testing into CI/CD pipelines; define quality metrics; validate order, inventory, fulfillment, returns, and post-purchase workflows; and mentor engineers on quality practices and automation.

Lead quality engineering strategy for web and mobile consumer experiences. Design scalable automation frameworks, establish risk-based testing and governance, build automated web, mobile, API, integration, and end-to-end suites, and embed quality across delivery teams. Drive accessibility, performance, cross-browser and cross-device validation, release readiness, quality metrics, experimentation testing, and continuous improvement while partnering with Product, Design, Engineering, and Architecture.

Triage and resolve Master Data Management (Party, Risk, Reference) issues in Stibo STEP, run targeted data-cleansing sprints, monitor data quality dashboards, support releases/UAT, and maintain documentation and playbooks to prevent recurring data issues.