Senior QA Test Engineer

At Zaizi, we are on the lookout for a dedicated Senior QA Test Engineer who possesses a genuine enthusiasm for technology and a strong analytical mindset. This role requires exceptional communication skills as it involves direct interaction with clients and hands-on learning within their projects. We believe in nurturing talent and are committed to providing you with the necessary skills to advance your career in quality assurance.Our company culture is inclusive, innovative, and supportive, fostering an environment where positive thinkers thrive. We value individuals who challenge themselves to excel in their roles, and if you resonate with this ethos, you'll find a welcoming home at Zaizi!This position is primarily remote, with the possibility of onsite client engagements as needed and occasional travel to our London headquarters for meetings and workshops.Key Responsibilities: Design and implement automation frameworks from the ground up, including Web Services/API, performance, and accessibility testing within a DevOps CI/CD setup. Provide insightful solutions to clients as necessary. Oversee, plan, and execute exploratory and automation testing throughout the project lifecycle. Identify, document, track, and resolve quality issues and defects using a defect tracking system. Take full ownership of the release process to ensure effective product delivery. Collaborate closely with developers, junior test engineers, and cross-functional scrum team members to enhance test coverage and eliminate bottlenecks. Maintain and update regression test suites as products evolve. Work collaboratively in a DevOps-oriented environment. Qualifications:Skills & Attributes:Proficient in Cypress for test automationExperience in API testing using Rest Assured or PostmanFamiliarity with performance testing tools such as JMeter or equivalentExcellent communication skills for effective collaboration with team members and clientsExperience in Agile methodologiesA genuine passion for IT and emerging technologiesBasic knowledge of AWS is a plusNot meeting all the qualifications?We encourage applicants from all backgrounds to apply, even if you don’t meet all the criteria. Studies indicate that underrepresented groups, including women and people of color, may hesitate to apply unless they meet every qualification. If you are excited about this opportunity, we would love to hear from you, as you could be the perfect fit for this or another role at Zaizi.Security Clearance:As Zaizi partners with UK Central Government departments on various projects, candidates must obtain security clearance that meets government standards. Therefore, we can only consider individuals who have the right to work in the UK without sponsorship.

Join Alten as a Senior PA/QA Engineer and play a crucial role in ensuring the highest quality standards in our projects. You will work closely with cross-functional teams to identify and resolve issues, enhance processes, and drive innovation in our engineering practices.

Location: London Start date: Immediate The Role: Join AlphaSights as a Senior Test Engineer within our dynamic Software Engineering Team. In our digital-first organization, ensuring continuous uptime, exceptional product quality, and outstanding user experiences is paramount. This role presents a unique opportunity to make an immediate impact on our engineering efforts. You will collaborate closely with Software Engineering and Product Management, spearheading the design and execution of automated testing solutions that scale across our platform, guaranteeing reliability and quality across frontend, backend, and APIs. We seek a proactive, innovative, and collaborative individual who is committed to continuous improvement and team success. This hands-on leadership role involves not just developing and maintaining automated tests but also guiding Test Engineering strategies, establishing technical standards, mentoring QA team members transitioning to Test Engineering, and defining best practices for testing, quality, and reliability. In this fast-paced environment, you will maintain a positive, solution-oriented mindset while delivering flawless user experiences through robust test automation. In addition to working with teams based in London and Portugal, you will have the chance to engage with teams across EMEA, the US, and Asia. What You’ll Do: Lead the design and development of automated test plans, suites, and frameworks across multiple projects to ensure comprehensive test coverage and high-quality releases. Mentor and guide junior QA engineers, enhancing their automation skills and cultivating a culture of quality and best practices. Maintain and scale test automation infrastructure to support CI/CD pipelines, cross-platform validation, and rapid feedback loops. Perform targeted manual testing, including exploratory testing, edge-case validation, and UI/UX verification when necessary. Collaborate closely with Engineering and Product teams to define test strategies, acceptance criteria, and testing priorities for complex features. Drive cross-team initiatives that enhance overall testing practices.

We are seeking a highly motivated and skilled Test Manager / QA Manager to oversee our quality assurance processes and ensure that our software products meet the highest standards of quality before they reach our clients. In this role, you will lead a team of testers, develop testing strategies, and implement best practices to enhance our testing capabilities.

Are you a talented Software Engineer in Test, Test Engineer, or Test Analyst who excels in manual testing while embracing the challenges of automation testing? Join our agile team at Version 1, where you'll play a vital role in assisting clients with their business transformation initiatives. Your expertise will be instrumental in identifying requirements, crafting innovative solutions, and offering continuous guidance and support in testing.In this role, you will:Define and execute comprehensive test strategies and scriptsAccurately record and monitor issues for effective resolutionSupport scrum teams in automating tests to streamline development processesReview test environments and processes to drive continuous improvement and uphold quality standardsProvide precise test estimates to aid project planning

About Swap Swap builds the infrastructure for modern agentic commerce. The platform connects backend operations with a new kind of storefront, using AI to help brands manage and grow their business globally. Swap’s platform brings together cross-border operations, tax management, returns, demand forecasting, and a storefront powered by agentic technology. Merchants get real-time data, transparency, and tools to act quickly and decisively. The company values clarity, creativity, and shared ownership as it rethinks how global commerce works. Role Overview: Staff Software Engineer in Test – QA Platform Lead Swap is hiring a Staff Software Engineer in Test to lead the development of its internal QA Platform. This role focuses on building the tools and infrastructure that help engineering teams ship reliable software, faster. The QA Platform Lead will design, build, and maintain the internal platform, including frameworks, automation pipelines, and AI-assisted workflows, that Swap engineers rely on every day. The impact of this work will be measured by how widely the platform is adopted, the developer experience, and the speed at which teams can deliver quality software. Collaboration is key. The role works closely with the current SDET, who created the existing end-to-end testing framework. Together, you’ll expand on this foundation and shape a broader platform vision. The QA Platform Lead will set strategy, manage the roadmap, and make decisions about priorities and architecture. Main Responsibilities QA Platform Strategy and Roadmap Define the vision, strategy, and roadmap for the QA Platform, setting priorities that maximize impact. Make architectural and tooling decisions that influence quality practices across Swap’s engineering teams. Track adoption, usage, and developer satisfaction to ensure the platform is used and valued, not just built. Develop Reusable Quality Tools and Infrastructure Design and implement reusable tools, frameworks, and self-service quality infrastructure to help engineering teams deliver with confidence and less friction. Location This role is based in London.

Freetrade aims to make investing simple and affordable for everyone. Many people find investing complicated or costly, which keeps them from making the most of their savings. Freetrade is working to change that by building accessible tools and experiences. In 2026, Freetrade enters a new phase after announcing a major partnership with IG Group last year. This partnership allows Freetrade to remain independent while benefiting from the backing of a leading financial firm. The team is accelerating its roadmap, launching features like mutual funds, bonds, and family investment tools. AI technologies are also under exploration to improve the customer experience. Staff QA Engineer Role Overview The Staff QA Engineer will help define and carry out the quality strategy for Freetrade's software products. This role centers on building and improving automation frameworks with current tools, aiming for a scalable, multi-layered testing approach that supports the company's growth.

About the Role airapps is looking for a QA Automation Engineer to help maintain the quality and reliability of its software products. This role is based in the London Metropolitan Area. What You Will Do Design and build automated test frameworks to support product development Carry out comprehensive testing to identify issues and verify fixes Work closely with teams across functions to support the delivery of high-quality software Location London Metropolitan Area

Senior Software Development Engineer in Test (SDET) — Enablement PlatformAbout SwapAt Swap, we are revolutionizing the landscape of modern agentic commerce. Our innovative AI-native platform seamlessly connects backend operations with a cutting-edge storefront experience, designed for brands aspiring to sell anything, anywhere.Our comprehensive offerings include cross-border solutions, tax management, returns processing, demand planning, and our next-gen agentic storefront, empowering merchants with full operational transparency and the ability to make informed, margin-preserving decisions in real-time.We are dedicated to fostering a culture that emphasizes clarity, creativity, and collective ownership as we reshape the future of global commerce.Role OverviewWe are seeking a talented Senior SDET to become an integral part of our Enablement Group. This team is responsible for establishing the foundational elements that empower various teams, including internal development tools, core services, reusable UI components, CI/CD processes, security integrations, public APIs, and our Apollo ingestion and event management system.In this role, you will set and uphold quality standards for our internal systems, ensuring adherence and compliance across teams. You will define both functional and non-functional quality benchmarks, translate these into actionable standards, and validate that our internal services consistently meet these criteria through reviews, gates, and operational signals.Key ResponsibilitiesLead the establishment of quality standards for internal systems encompassing reliability, performance, scalability, security, availability, observability, data integrity, and operational functionality.Collaborate with engineering teams to convert quality standards into service-level requirements and well-defined acceptance criteria for platform functionalities and internal services.Manage the compliance process: define measurement criteria, introduce evaluative evidence (tests, checks, dashboards), and initiate corrective actions when discrepancies arise.Conduct structured quality assessments for internal services, including design reviews, readiness evaluations, release criteria, and post-incident analyses that refine standards and checks.Establish and maintain quality gates within the CI/CD pipeline that uphold standards without hindering team productivity (including contract checks, smoke/regression tests, and security assessments as applicable).Define quality benchmarks for public APIs and platform adapters regarding contracts, backward compatibility, and versioning.

Join Version 1 as a Senior Performance Testing Engineer where you will leverage your expertise in performance testing to ensure the robustness and efficiency of our digital solutions. We are seeking a skilled professional who can design and implement performance tests, analyze results, and provide actionable insights to enhance system performance.Your role will involve collaborating with cross-functional teams to identify performance issues and recommend enhancements. You will utilize various performance testing tools and frameworks, ensuring that our applications meet the highest standards of quality and performance.

This position is primarily remote with occasional onsite client engagements and travel to our London headquarters for workshops and meetings.Join Zaizi as a Test Engineer and take charge of ensuring the quality of our web applications. We seek an individual who is passionate about developing test automation frameworks, crafting test cases, and performing manual testing.Key ResponsibilitiesDesign and develop automation, web services/API, performance, and accessibility testing frameworks integrated with DevOps CI/CD practices.Manage, plan, and execute exploratory and automation testing activities throughout the project lifecycle.Identify, document, track, and resolve quality issues and defects using our defect tracking system.Oversee the release process to ensure effective product delivery.Collaborate closely with developers and cross-functional scrum team members to enhance test coverage and minimize testing bottlenecks.Maintain and update regression test suites as the product evolves.Work collaboratively in a DevOps-oriented environment.Required Skills and TechnologiesProficient in CypressExperienced with JMeterFamiliar with Postman and SoapUIKnowledge of AWSDesired CompetenciesAbility to work effectively within cross-functional teams with a focus on a Shift Left QA and DevOps mindset.Experience in environments with multiple daily production releases, emphasizing continuous improvement.Support developers in collaborating on test automation to eliminate QA bottlenecks.Prioritize automation testing over manual testing and proactively seek solutions.Deliver test automation in agile and DevOps environments utilizing CI/CD practices.Experience in functional (API, UI) and performance testing.Familiarity with reactive applications and cross-browser/device testing.Strong customer-facing skills to build positive relationships.Integrity and honesty in all professional interactions.Excellent verbal and written communication skills.Not all qualifications met?We encourage applicants who are excited about this position, even if their backgrounds do not fully align with the job description. You might be the ideal candidate for this or another opportunity at Zaizi.We celebrate diversity and welcome applications from individuals of all backgrounds, including people of color, the LGBTQ+ community, those with disabilities, neurodivergent individuals, and parents.

Join Veeva Systems, a trailblazer in the industry cloud sector dedicated to accelerating the delivery of therapies to patients. As a rapidly growing SaaS company, we achieved over $2 billion in revenue last fiscal year and are poised for further expansion.Our core values drive us: Doing the Right Thing, Ensuring Customer Success, Fostering Employee Success, and Maintaining Speed. In 2021, we made history by becoming a public benefit corporation, committed to balancing the needs of customers, employees, society, and investors.As a Work Anywhere organization, we empower you to choose your work environment, whether at home or in the office, allowing you to excel in your preferred setting.Be part of our mission to transform the life sciences industry and make a significant impact on our customers, employees, and communities.Role OverviewWe are seeking a skilled QA Engineer to join our Veeva Link mobile team. In this role, you will be instrumental in ensuring the quality of our iOS application. Your responsibilities will include validating app releases, identifying potential issues early, and enhancing customer experience by developing both manual and automated tests for native iOS applications (SwiftUI/UIKit).

Join PlayStation as a Senior Software Development Engineer in Test and play a crucial role in enhancing our SDK's quality engineering framework. You'll design and implement robust CI/CD pipelines, develop automation tools in Python, and create automated tests across various system layers. Collaborate with cross-functional teams to improve workflows and ensure seamless delivery across multiple platforms. This role demands a strong technical background, collaboration skills, and a drive for impactful results in a dynamic environment.

About the Role airapps is hiring a Backend QA Engineer in the London Metropolitan Area. This role focuses on testing and quality assurance for backend systems. The work supports airapps' commitment to reliable software. What You Will Do Test backend systems to identify issues and confirm functionality Apply quality assurance practices to maintain high standards Support the team in delivering dependable software solutions

About SwapAt Swap, we are revolutionizing the landscape of e-commerce with our cutting-edge, AI-native platform. We seamlessly connect backend operations with innovative storefront experiences, enabling brands to sell anything, anywhere.Our comprehensive solutions encompass cross-border transactions, tax management, returns processing, demand forecasting, and our next-generation agentic storefront. This empowers merchants with unparalleled transparency and the capability to make informed, margin-protecting decisions in real-time.We pride ourselves on cultivating a culture that emphasizes clarity, creativity, and shared ownership as we redefine global commerce.About the RoleWe are in search of a Senior QA Engineer to collaborate with our product, engineering, and Agentic AI teams in developing an advanced agentic storefront and novel e-commerce workflows. You will spearhead quality assurance across a multifaceted system, establishing the QA strategy and operational model from the ground up, while creating the necessary tools, processes, and automation for dependable delivery.

Join our dynamic team at System Canada Technologies as a Test Analyst or Senior Test Analyst. This is an exciting opportunity for individuals who are passionate about quality assurance and eager to contribute to innovative projects in a collaborative environment.

Join Zaizi as a Test Engineer, where your enthusiasm for technology and detail-oriented problem-solving will be highly valued. This position involves direct interaction with clients, making strong communication skills a must. You will gain hands-on experience while contributing to client projects, and we are committed to helping you develop your professional skills.At Zaizi, our work culture is inclusive, modern, and collaborative. We seek bright, positive thinkers with a proactive attitude who are eager to excel in their roles. If this resonates with you, you will thrive in our environment!This role is primarily remote, with occasional on-site client work and travel to our London headquarters for workshops and meetings.

Join Capco as a Senior Software Development Engineer in Test (SDET) and play a pivotal role in revolutionizing the financial services landscape through cutting-edge automation. Based in London with a hybrid work model, you'll collaborate with a talented engineering team to tackle complex challenges, while enhancing your skills across innovative cloud-native technologies. Be part of high-impact projects that shape the future of finance and energy sectors.

Join our dynamic team at System Canada Technologies as a Senior Test Consultant, where you will play a pivotal role in enhancing our software quality and reliability. As a key member of our testing team, you will be responsible for designing and implementing robust testing strategies that ensure the delivery of high-quality software solutions to our clients.Your expertise will contribute to the continuous improvement of our testing processes, helping us to maintain our reputation for excellence in the tech industry. Collaborate closely with developers, project managers, and other stakeholders to create effective test plans and execute comprehensive testing scenarios.

Role Overview Position: Senior Software Developer in Test Location: London, UK (Hybrid: roughly one day per week in the office) Contract Type: Permanent, full-time Compensation: £70,000 - £80,000 base salary, plus 10% bonus, 10% shares, and additional benefits About Appvia Appvia delivers cloud solutions and platform engineering to help organizations modernize software systems, boost developer productivity, and adopt cloud-native practices. The team focuses on modern application development, domain-driven design, and improving delivery outcomes through strong architecture, testing, and developer experience. Appvia works with clients in complex, high-impact settings where quality, reliability, and scalability matter. The goal: help organizations ship better software, faster. What You Will Do This is a hands-on, client-facing role within the Solutions Engineering team. The main focus is to advance a large-scale modernization and AI-driven transformation initiative. The Senior Software Developer in Test (React/Java) will: Lead the shift from slow, fragile end-to-end testing to scalable integration, functional, and contract testing methods Guide teams in adopting modern testing and quality engineering practices for complex systems Introduce new tools and approaches to improve developer feedback loops and embed quality early in the software delivery lifecycle Work with greenfield initiatives within brownfield environments Report to a Principal Software Engineer and act as a senior quality engineering advocate within delivery teams Interview Process Discovery conversation with Talent Acquisition Technical interview with the Engineering Team Final interview with Leadership Security Clearance Requirements Eligibility for UK Government Security Clearance (SC) is essential. Candidates must meet the following criteria: Hold a British Passport or Indefinite Leave to Remain (ILR) Have lived in the UK for the past five years No criminal record or financial irregularities