8 of 8 Data-Driven Testing Jobs in London

security experts to lead the assessment and evaluation of security controls across systems and processes. As a Lead Security Control Assessor, you will oversee and conduct security control testing, verifying the design, implementation, and operational effectiveness of controls in both on-premise and cloud environments. Your expertise will be instrumental in driving quality security assessments through thorough testing … month contract. The contract will require to be via umbrella company and have a banding of £398-£486 depending on experience. Required Skills Experience with conducting security control testing in cloud environments such as AWS and Azure Experience performing IT Audit or Information Security control assessments, with specific experience in testing cloud security controls Professional certification … CIS Controls, COBIT Strong communication and stakeholder management skills Experience with automated testing tools such as Sailpoint, Rapid7, Wiz.io, MS Defender Experience leveraging automation, data-driven testing techniques, and generative AI to gain efficiency in control assurance If the above details appeal to you, PLEASE APPLY NOW to be considered. Head Resourcing More ❯

working across product, data, and content teams. They will be passionate about continuous improvement, driven by insights, and motivated to lead a culture of testing and learning. Who we are The Premier League is home to some of the most competitive and compelling football in the world. The League and its clubs use the … improvement. Advise internal teams on marketing optimisation strategies, including landing page effectiveness, user acquisition flows and campaign conversion performance. Lead efforts to optimise cookie acceptance rates, using data-driven testing and behavioural insights to balance compliance with user experience and data capture needs. Stay up to date with emerging CRO tools, trends … fast-paced digital media or D2C environment. Experience building a CRO function from the ground up, including stakeholder engagement and roadmap development. Strong knowledge of A/B testing tools and platforms, preferably Optimizely. Hands-on experience with digital analytics tools, preferably Google Analytics or Adobe CJA. Familiarity with front-end technologies (HTML, CSS, JavaScript) and experience of More ❯

high-quality, robust software in a fast-paced and innovative environment? We’re looking for a Software Development Quality Assurance Engineer to help shape and drive our automated testing and QA strategy, ensuring the reliability and performance of our software solutions on a 12-month fixed term contract. What You'll Be Doing About the Role As a … owners, and project managers, you'll ensure quality is embedded into everything we build. This is a hands-on technical role where you'll bring your expertise in testing and automation to the forefront—identifying risks, ensuring thorough test coverage (including edge cases), and promoting testing best practices. What You’ll Do Develop and maintain automated … are well covered Collaborate closely with cross-functional teams to integrate testing seamlessly into the development lifecycle Simulate real-world usage with scenario-based and data-driven testing Produce automated test reports to enhance visibility of quality metrics Integrate automated testing into CI/CD pipelines (e.g., using Selenium, Postman More ❯

market strategy, and lifecycle campaigns on our client's platform. Acting as the customer’s advocate, you’ll connect product, growth, and creative teams to develop engaging, data-driven stories and campaigns that boost adoption, loyalty, and trust. This role blends the strategic vision of a product leader with the creative flair of a storyteller. Key … keep strategies relevant. Growth & Retention Collaborate with lifecycle and growth teams to design campaigns that drive user acquisition and retention. Enhance onboarding experiences and conversion funnels through data-driven testing. Promote engagement through innovative features, rewards, and crypto card incentives. Performance & Reporting Establish KPIs to evaluate marketing campaign success. Monitor and analyse performance using tools like More ❯

market strategy, and lifecycle campaigns on our client's platform. Acting as the customer’s advocate, you’ll connect product, growth, and creative teams to develop engaging, data-driven stories and campaigns that boost adoption, loyalty, and trust. This role blends the strategic vision of a product leader with the creative flair of a storyteller. Key … keep strategies relevant. Growth & Retention Collaborate with lifecycle and growth teams to design campaigns that drive user acquisition and retention. Enhance onboarding experiences and conversion funnels through data-driven testing. Promote engagement through innovative features, rewards, and crypto card incentives. Performance & Reporting Establish KPIs to evaluate marketing campaign success. Monitor and analyse performance using tools like More ❯

market strategy, optimize products and resources, implement incremental improvements within the product's life cycle, conduct ongoing care and maintenance, and manage P&L. Responsibilities • Drive tangible data-driven business outcomes at the product level, manage to a quantified scorecard continuously monitoring and analyzing key performance indicators and optimizing product performance • Interpret and apply program vision … product ownership to drive conversations and trade offs • Leverage data to quickly identify Product performance challenges, creating proactive plans to drive usage and revenues. Use data-driven analysis to prioritize resources to deliver against the plan • Ensure that the broader Mastercard organization is enabled to sell focus Products by creating compelling communications & marketing content More ❯

are consistently aligned with wider campaign goals Effectively allocate and manage advertising spends to maximise performance, staying within budget. Strategy Development and Execution: Develop and implement robust, data-driven test & learn strategies for YouTube channels. Successfully launch and manage campaigns that align with business objectives and market demands. Collaboration, Communication & Reporting : Work seamlessly with the Paid … . Proficiency in data visualisation software, including Google Data Studio, Supermetrics, or similar tools a bonus. Exceptional attention to detail and a highly data-driven approach to decision-making. Effective communication skills and the ability to collaborate across multiple teams and stakeholders. A motivated and enthusiastic professional dedicated to a successful career More ❯

and experiment constantly Turn viral traffic into a long-term, revenue-generating system Build & Test Relentlessly Run and optimise FB ads , affiliate offers , and conversion funnels Build data-driven testing systems for what works (and kill what doesn't) Stay Platform-Aligned Keep up with algorithm changes and social platform shifts Adapt growth and More ❯