1 to 25 of 259 A/B Testing Jobs

through sophisticated lifecycle strategies that reduce our reliance on paid reacquisition. Foster an experimentation culture: Lead a relentless, structured A / B testing programme tied directly to key business metrics like attachment rate, repeat purchase rate by cohort, direct channel contribution … Your main focus will be to improve search, discovery, and basket conversion by constantly iterating on UX. You will manage our A / B testing programmes, partner with the data team to act on insights regarding where users drop off in the funnel ...

important the candidate can foster a creative team environment, inventing new approaches to ad creative and targeting, building robust A / B testing structures, diving deep into campaign performance data, and doubling down on what's performing. Key job responsibilities … Lead marketing automation and audience strategy implementation to drive program efficiency and improve lead quality. - Establish rigorous testing frameworks (A / B, incrementality, geo-lift) and optimization processes. Develop metrics and measurement to determine campaign effectiveness and true incremental impact. - Lead budget planning ...

ensuring the team has the clarity and space to deliver with confidence. Our ways of working are rooted in data – A / B testing and data‐driven decision making are central to how we validate and iterate on everything we build … fostering a culture of thoughtful engineering and continuous improvement Drive a data‐driven approach to delivery, embedding A / B testing, experimentation, and insight‐led decision making into the team's everyday ways of working Manage a ...

hybrid working arrangement. You’ll be expected on-site at our Shoreditch office twice per week, with flexibility to work remotely three days p / w. What you'll be doing: Clinical Prediction Models: Design and implement ML models predicting patient outcomes including medication adherence, treatment response, adverse event … model versioning, deployment, and monitoring Model Performance Monitoring: Implement comprehensive monitoring for model drift, performance degradation, and clinical safety metrics A / B Testing & Validation: Design and execute experiments measuring clinical and business impact of ML-driven interventions Regulatory Compliance: Ensure ML models ...

data science teams toward measurable outcomes. Lead end-to-end product execution, from discovery and experimentation through launch and optimization, using A / B testing, experimentation frameworks, and analytics to validate hypotheses and drive decision making. Collaborate closely with design, engineering, analytics, marketing … room shopping funnel, including inventory presentation, pricing clarity, and booking confidence. Demonstrate familiarity with AI‐driven systems, tools, or workflows and applying AI / ML concepts to real world products, safely integrating and operating AI / ML enabled solutions that improve customer and business outcomes in the room ...

this role, you will partner with cross-functional teams to contribute to many aspects of product development, including understanding user behavior, A / B experimentation, and problem-solving using statistics and causal inference techniques. In this role, you will: Develop and deploy advanced machine learning … models to solve complex business challenges and drive data-informed decision making. Design and lead complex A / B and causal experiments to measure the impact of localization changes on traveler engagement and booking conversion; own the experimentation framework for the Localization product area Translate ...

technically strong. We have production ML models in fraud detection, text moderation, and taxonomy classification, running on SageMaker with a dbt / Snowflake data stack. But we're operating reactively, and we know there's significantly more value DS can unlock across the marketplace. You’ll have … Leadership Ship ML products that drive measurable business impact – not just models, but outcomes Establish experimentation as a discipline: A / B testing infrastructure, causal inference, automated experimentation for optimisations Build foundational DS infrastructure: feature store, model governance, monitoring, CI / ...

pages, quiz funnels, listicles, advertorials, and offer pages Build and launch landing pages end-to-end — concept, copy, structure, and build (page builders and / or working with dev), matched to traffic source and ad angle Run a continuous testing program — hypothesis backlog, A … / B and multivariate tests, post-test analysis, and a documented library of learnings Fix message-match — ensure the story a visitor clicks on is the story the page tells, segmented by traffic type (pre-sold vs. curiosity / tease, cold vs. ...

discovery and conversion at scale. Lead data science and experimentation. Own predictive modeling, causal inference, and the experimentation platform and standards — A / B testing, guardrail metrics, and rigorous measurement of incremental business impact — as a decision-science partner to Product … driven experiences as this work scales. Grow, develop, and retain the team . Shape ML and data-science career ladders and dual technical / management tracks; partner with Talent Acquisition to attract and hire top-tier ML and data-science talent; calibrate hiring and promotions; establish standards ...

experimentation capability. The Role As a CRO Developer, you will be responsible for building, implementing, and maintaining A / B tests and experiments across a range of digital products. You will work closely with analysts, marketers, designers, and stakeholders to translate … hypotheses into live experiments that drive measurable business results. Build and deploy A / B and multivariate tests using HTML, CSS, and JavaScript Develop high-quality experiment code across websites and digital platforms Work with CRO and product stakeholders to turn testing ideas ...

this role, you will partner with cross-functional teams to contribute to many aspects of product development, including understanding user behavior, A / B experimentation, and problem-solving using statistics and causal inference techniques. In this role, you will: Develop and deploy advanced machine learning … models to solve complex business challenges and drive data-informed decision making. Design and lead complex A / B and causal experiments to measure the impact of localization changes on traveler engagement and booking conversion; own the experimentation framework for the Localization product area. Translate ...

management approval for key projects and investments Lead the planning and execution of a structured website experimentation programme, including A / B testing and UX optimisation initiatives Leverage analytics tools to track website performance, user behaviour, and engagement metrics, and implement … continuous optimisation strategies Drive SEO / GEO improvements focused on priority topics to enhance visibility, search rankings, and overall discoverability across all language versions Maintain compliance with legal, regulatory, and accessibility requirements, including GDPR and any other relevant regulations Lead the central website team (2 direct reports) responsible ...

Product Design Lead - UX / UI London / Hybrid (3 Days Onsite / 2 Days WFH) £80,000 - £85,000 A leading international telecoms organisation is looking for a Product Design Lead to help shape its digital customer experience across five European markets. … This is a hands-on Product Design role with a strong focus on stakeholder management. You'll lead UX / UI initiatives while working closely with Product, Technology and local market teams to ensure a consistent approach across the business. Key Responsibilities: Lead ...

data science teams towards measurable outcomes. Lead end-to-end product execution, from discovery and experimentation through launch and optimization, using A / B testing, experimentation frameworks, and analytics to validate hypotheses and drive decision making. Collaborate closely with design, engineering, analytics, marketing … room shopping funnel, including inventory presentation, pricing clarity, and booking confidence. Demonstrate familiarity with AI-driven systems, tools, or workflows and applying AI / ML concepts to real world products, safely integrating and operating AI / ML enabled solutions that improve customer and business outcomes in the room ...

Your new company A high-growth consumer brand with an ambitious international growth strategy is seeking a Senior UX / UI Designer to join its expanding digital team. Operating in both the UK and US markets, the business has built a loyal customer … landing pages, improve key ecommerce journeys and develop a scalable design system that supports rapid experimentation. Key responsibilities include: Owning the UX / UI experience across multiple Shopify stores Improving conversion rates through data-led design decisions Building and managing an A / B ...

200k monthly advertising budget Developing campaign strategies aligned with commercial and brand objectives Monitoring campaign performance and identifying optimisation opportunities Running A / B tests across creative, copy, audiences and targeting Collaborating with creative teams to produce engaging, on-brand assets Producing clear reports covering … focused with a strong understanding of conversions, revenue and return Experience developing and executing paid media strategies Confident running A / B tests across creative, copy and targeting Strong communication and stakeholder management skills Ability to balance brand positioning with performance objectives Experience ...

performance Using analytics, customer insight, user testing, session recordings and performance data to identify optimisation opportunities Managing and delivering A / B testing and experimentation, ensuring successful tests are implemented into production Working with technical teams on tracking, experimentation architecture … strategic mindset, with the ability to build and own an optimisation roadmap Strong hands-on experience delivering experimentation and A / B testing Experience working across the full testing lifecycle, from identifying opportunities through to implementation and measurement Strong commercial awareness ...

customer research. Using behavioural data, analytics and customer insight to identify opportunities. Forming hypotheses and validating ideas through experimentation, including A / B testing, heatmaps and usability testing. Designing end-to-end customer journeys, wireframes, prototypes and polished, high-fidelity user interfaces. Working … customer and business problems. Discovery, competitor analysis and user research. Using analytics and behavioural insight to inform design decisions. Experimentation through A / B testing, heatmaps, usability testing or similar validation methods. Creating exceptional UI with a strong ...

lens, driven by curiosity and a commitment to technical excellence. As a Senior Data Scientist you will take deep, structured / tabular problems – rent arrears, tenant risk, contact strategy, repairs history – and work them through to clear, evidence‐based outcomes. Alongside our existing senior data … scientist (who leads on natural language processing [NLP] / and neural networks [NN]) you will be part of a small, central function that partners closely with product and engineering teams on a single, shared roadmap, with a one‐team mentality throughout. We take ...

site, including campaigns, promotions and product launches. Conversion & customer experience - Continuous CRO through a regular programme of A / B testing, landing page and checkout improvements, site speed and mobile commerce performance across both brands, alongside strategies to reduce cart abandonment. … Performance marketing alignment - Working with the SEO agency, paid media and CRM / Bloomreach partners to align acquisition strategy with onsite conversion and revenue targets. Retention & CRM - Lifecycle strategies via Bloomreach to drive repeat purchase and customer lifetime value across the professional (B2B) and consumer (D2C) customer bases. Reporting ...

before campaigns go live Manage campaign schedules, priorities and deadlines across a busy delivery calendar Support campaign optimisation through A / B testing and continuous improvement Identify and resolve campaign build or delivery issues Martech Stack Youll work with a … apply an overlay of lifecycle marketing to these - You have experience of working with dynamic content and personalisation - Good knowledge of A / B testing and email journey enhancement / optimisation. With the ability to utilise the data from these to improve ...

e.g., NDCG, recall, precision) LLM and RAG evaluation methodologies Grounding and faithfulness evaluation Human evaluation and annotation strategies Online experimentation and A / B testing Establish best practices for offline benchmarking, online experimentation, and reproducible evaluation workflows. Build scalable processes for benchmark creation … systems. Information retrieval and semantic search Retrieval-augmented generation (RAG) Evaluation methodologies for IR and generative AI systems Experimentation frameworks and A / B testing Strong experience with: Vector retrieval and hybrid search architectures. LLM evaluation and AI quality measurement Embeddings, reranking ...

sectors including retail, technology, logistics, healthcare, and more, aiming to transform traditional business models with cutting-edge digital solutions. Know more about us: https: / / corporate.jd.com / JD.com is seeking an experienced Technical Product Manager - Supply Chain to join our growing technical team at Joybuy (https … / / www.joybuy.com / ). Joybuy is JD.com’s European full-category online retail brand designed to bring customers a faster, more convenient, and cost-effective shopping experience. Offering same-day and next-day delivery across the UK, Joybuy combines speed, reliability, and affordability ...

turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. Role / Team overview The Digital Optimisation Analyst is responsible for driving a high-performing, data-led digital experience across Sky Business platforms. The role … culture of continuous improvement across customer-facing digital journeys. What youll do Lead digital optimisation across Sky Business platforms, owning the A / B testing framework, experimentation backlog, and CRO roadmap Use analytics and insight tools to identify opportunities, delivering data-led recommendations ...

performance, with accountability for online revenue, commercial KPIs, campaigns, promotions and product launches across both brands. Driving conversion rate optimisation through A / B testing, checkout and landing page improvements, site performance enhancements and cart abandonment reduction initiatives. Collaborating with external SEO, paid … demonstrable background in Ecommerce, digital trading or online retail leadership roles. A proven track record of scaling high-growth B2B and / or D2C Ecommerce operations. Experience owning and growing multi-million-pound online revenue targets. Strong hands-on knowledge of Shopify Plus, ideally across both ...