Top QA Jobs in Manchester

Talent-network posting to collect engineers for future openings across full-stack, backend (Golang), frontend (React), mobile (iOS/Android/React Native), blockchain, AI, DevOps, security, data, and QA. Applicants should state domain, core technologies, location/time zone, and share links to profiles or projects. Fully remote; must have right to work in the country you are based.

Lead and scale a performance-focused QA and platform engineering team driving continuous delivery, performance test automation, and high-throughput event-driven systems. Partner with architects and product to define technical strategy, embed AI/ML features, improve DORA metrics, and deliver full-stack solutions across Java, .Net, React, and Python while coaching senior engineers and accelerating release cadence.

Build QA standards and frameworks for a greenfield AI-powered digital pharmacy. Design and run regression, UAT, API and front-end tests using Playwright and Postman. Test and validate AI-powered features, use AI tooling to improve QA, document results, and work closely with engineers to ensure enterprise-grade quality for production releases.

Hands-on UAT tester responsible for executing test cases, reporting defects, performing regression and exploratory testing, and configuring test environments to ensure games meet quality and regulatory standards. Collaborates with developers and stakeholders and provides progress updates to management.

Lead quality assurance for Under Water Systems projects: plan and perform audits and surveillance, act as customer representative, manage and analyse quality reports, drive continuous improvement and promote a quality culture across project teams.

Lead the sanctions QA function, set QA strategy and sampling, monitor performance and KRIs, drive process improvements and automation, manage and develop a QA team, validate complex cases, and engage stakeholders to influence training and control enhancements.

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.

Test Brookhaven across Live and QA environments on Mobile, Tablet, PC, and Console. Reproduce and document issues with logs/screenshots/steps, execute test plans, represent the player perspective, and communicate progress and risks with QA and development teams.

Validate and test blockchain and Web3 products across the development lifecycle: create and run test plans, validate smart contract and wallet interactions, test APIs and web platforms, track and verify bugs, collaborate on releases, and improve automation, reliability, performance, and security.

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.

Design, build, and maintain manual and automated end-to-end tests for front-end and back-end APIs. Use Cucumber BDD, Postman, Jenkins, and SQL to validate functionality, data integrity, and performance across cloud-native and big-data environments (GCP/BigQuery). Integrate tests into CI/CD pipelines, track defects in Jira, and collaborate with cross-functional Agile teams to ensure continuous quality.

The Quality Assurance Engineer ensures product reliability by designing and executing test plans, maintaining automated test suites, and collaborating with teams to improve QA processes.

Oversee quality assurance for digital engineering services in aviation. Responsibilities include assessing deliverables, conducting audits and inspections, documenting defects, analyzing quality metrics, performing root cause analysis, maintaining SOPs and quality records, implementing corrective actions, delivering training, mentoring junior staff, and driving continuous improvement while ensuring compliance with aviation regulations and industry standards.

Lead a team of five QA engineers and own quality strategy across multiple software product portfolios. Transform QA into an automation-first, AI-enabled function; establish standards, processes, and release quality gates; expand automated testing; and reduce manual regression. Collaborate with engineering and product leadership, develop team members, and contribute hands-on to test design, execution, and defect analysis for native desktop applications.

Own end-to-end product quality across web applications, REST APIs, iOS and Android mobile applications, backend services, and data pipelines. Design and execute manual, exploratory, regression, API, and data validation testing; document test cases and defects; identify edge cases; coordinate with engineering, product, mobile, platform, and research teams; triage customer issues; and serve as the final quality gate for releases.

Lead and manage the QA team on site, drive a quality-first culture, conduct audits, manage non-conformances and corrective actions, supervise pick-line QC, support QMS documentation, and coordinate QA testing for new raw materials and trials.

Performs functional, regression, exploratory, compatibility, performance, localization, and release testing for multiplayer mobile games on Android and iOS. Tests gameplay, economy, monetization, live events, backend integrations, and player experience; documents and tracks defects in Jira; verifies fixes; collaborates with cross-functional teams; and improves QA processes, test cases, and release validation.

Write, maintain and execute manual regression tests for .NET and web applications; define test scenarios from requirements; produce test plans and estimates; monitor and investigate error queues in test and production; report and track defects to resolution; work in Agile (Sprint/Kanban); trial new testing tools; liaise with stakeholders and communicate findings clearly.

Maintain and improve the site Quality Management System (QMS), lead internal audits and CAPA programmes, support supplier/customer/regulatory audits, manage documentation control, drive continuous improvement (Lean/Six Sigma), support validation activities and eQMS implementation, and collaborate cross-functionally to ensure regulatory compliance and operational quality.

The Quality Assurance Analyst will ensure the quality of financial crime processes by creating QA scorecards, conducting quality checks, providing feedback, and supporting training for analysts. They will analyze processes for improvement and communicate findings to stakeholders.

Own QA for web and mobile releases: write and run manual and automated tests (web, mobile, API), build test frameworks, improve CI, track issues, mentor teammates, and influence requirements and quality processes.

Manually test Shopify eCommerce stores for design, functionality, and responsive behavior. Verify pages against Figma and project requirements, use DevTools to inspect and debug, document and report bugs, collaborate with developers/PMs/designers, and suggest fixes for recurring issues to ensure flawless launches.

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.

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.

As an Automation QA Engineer, you'll design and implement test frameworks for Oracle projects, focusing on automation testing for APIs and web interfaces, collaborating with development teams to identify and resolve defects.