1 to 25 of 147 A/B Testing Jobs

Requirements / h3 ul li Bachelor's, Master’s, or PhD or equivalent experience in Computer Science, Machine Learning, Applied Mathematics, Statistics, Financial Engineering, or a related quantitative field / li , li Significant professional experience (typically 7–12+ years) in AI / ML product development … / management, model validation, quantitative research, risk modelling, or related areas / li , li Demonstrated success working with technical teams or senior specialists in high stakes modelling environments / li , li Deep understanding of AI / ML systems including LLMs, agentic architectures, RAG pipelines, credit ...

Executive (Email Marketing) | Huddersfield | £28,000 - £30,000 CRM | Email Marketing | Lifecycle | Customer Journeys | Segmentation | A / B Testing | Automation | Iterable | Braze | Klaviyo | DotDigital | Multi-channel | Engagement | Salesforce Want to get creative with your campaigns and actually see the impact of your work … customer experience.You'll be able to take ownership of campaigns, contribute to strategy, and continuously optimise journeys through data, segmentation and A / B testing, all while working in a collaborative, forward-thinking environment.The role is hybrid with 3 days ...

analytics ecosystem. This is a fantastic opportunity to work on a high-impact product used to power A / B testing and data-driven decision-making at scale. This role sits within a fast-paced analytics team … machine learning or research work. What you'll be doing: Build and maintain dashboards tracking experiment performance and platform adoption Analyse A / B tests, ensuring data quality, validity, and actionable insights Perform deep-dive and ad-hoc analysis on experiment health and user behaviour ...

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 / ...

technically strong. We have production ML models in fraud detection, text moderation, and taxonomy classification, running on SageMaker with a dbt / Snowflake data stack. Overall, your job is to set the direction, grow the team, and make data science visible and indispensable to how Fresha makes … 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 / ...

economics, engineering, analytics, mathematics, statistics, information technology or equivalent Experience in causal modeling like graphical models, causal Bayesian network, potential outcomes, A / B testing, experiments, quasi-experiments, and data science workflows Experience distilling informal customer requirements into problem definitions, dealing with ambiguity … competing objectives Preferred Qualifications Experience communicating results to senior leadership, or experience in building financial and operational reports / data sets that inform business decision‐making Experience conducting research on a global scale Amazon is an equal opportunities employer. We believe passionately that employing a ...

experimentation-led environments. The Role Analyse how members use the discount card, identifying behavioural trends, usage patterns, and drop-offs Evaluate partner (merchant / client) performance and engagement with the product Use multiple data sources including customer behaviour data, surveys, pain points, and year-to-year trends Support experimentation … A / B testing, measuring impact and surfacing actionable recommendations Translate complex analysis into simple, compelling insights for product, commercial, and senior stakeholders Present findings clearly, focusing on what the data means and what action to take, not just the numbers Work closely ...

BASICS This role pays up to £170k / year DOE + equity Reporting to: Head of Growth Engineering Location: Chancery Lane, London — Mon–Thu in office, Fri WFH WHAT ARE WE BUILDING? Fyxer is an AI Email & Meeting Assistant that eliminates admin burden for professionals in client-facing roles … polish role. You'll own the infrastructure and strategy that drive growth from session to conversion. This means designing and running A / B tests, analyzing user behavior data, and optimizing every step of the acquisition journey across our paid landing pages programmatic ...

a large-scale consumer app Analyse user behaviour, engagement, and lifecycle trends Own the end-to-end experimentation process (A / B testing) Build dashboards, metrics, and reporting frameworks Identify growth opportunities and product improvements Partner with product and engineering teams … into clear, actionable insights What They're Looking For 5+ years' experience in data or product analytics Strong experience with experimentation (A / B testing, hypothesis testing) Ability to turn complex data into clear business recommendations Experience working in product ...

+ 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 … 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 ...

+ 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 … 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 ...

behavior, churn risk, and uplift modeling to inform proactive product decisions Drive Experimentation & Testing Own the end‐to‐end A / B testing process, including experimental design, execution, analysis and recommendations Establish experimentation standards and best practices, including test design, statistical … analysis in Python Demonstrates strong statistical rigour, applying appropriate methods to ensure robust, reliable insights Highly skilled in experimentation frameworks, including A / B testing, hypothesis testing, and causal inference Experience building metrics, dashboards and reporting infrastructure Demonstrated ability to turn ...

managing user profiles, system permissions, and system health to maintain the day-to-day integrity of the knowledge platform. Including supporting and resolving events / incidents. Technical Implementation Assistance: Support the implementation of new platform features, configure new content templates following established guides, and assist with managing integration. Access … Control Administration: Administer user access roles and permissions according to defined rules to control content visibility and manage content creation / editing rights within the platform. Search Optimisation Support: Assist with routine audits of search functionality, updating elements like synonyms and search boosting rules as instructed to improve basic ...

experiment‐led culture across the organisation, moving us away from "gut feel" to a rigorous, data‐backed cadence of A / B and multivariate testing. Help Define the Commercial Strategy: You will work together with key functions - Pricing, Marketing / Brand … velocity. What you will need to be successful Master of "Build‐Measure‐Learn": Deep experience in prototyping and designing rigorous experiments (A / B testing, multivariate) rather than relying on gut feel. Commercial Fluency: Deep understanding of unit economics and data manipulation fluency. ...

primarily be responsible for leveraging your subject matter expertise and partnering with other Financial Crimes Advisory leadership team members to successfully deliver complex projects / engagements for clients, identify and execute strategic initiatives designed to grow the Advisory team, be active in the market identifying new clients … lead point of contact (i.e., engagement leader) for engagement teams and clients, providing day-to-day direction to engagement teams and coaching / mentoring team members.* Establish yourself as a trusted advisor to clients.* Provide strategic oversight and expert evaluation of clients’ financial crimes programs, especially ...

unique opportunity to transform reporting, build behavioural analytics, and work across the whole ecosystem lifecycle. This is a hybrid role (2 / 3 days week) for 13 months with potential to extend. Responsibilities Building robust data foundations: Collaborate with engineering to develop pipelines, improve data integrity … reduce escalations. Advancing AI-native analytics: Leverage Gen AI tools to automate recurring insight generation Enabling experimentation & continuous improvement: Support A / B testing and digital experience evaluations Influencing strategy through storytelling: Communicate insights and trends clearly and persuasively to technical ...

unique opportunity to transform reporting, build behavioural analytics, and work across the whole ecosystem lifecycle. This is a hybrid role (2 / 3 days week) for 13 months with potential to extend. Responsibilities Building robust data foundations: Collaborate with engineering to develop pipelines, improve data integrity … reduce escalations. Advancing AI-native analytics: Leverage Gen AI tools to automate recurring insight generation Enabling experimentation & continuous improvement: Support A / B testing and digital experience evaluations Influencing strategy through storytelling: Communicate insights and trends clearly and persuasively to technical ...

technology can improve the way we work and help our customers. As our Senior Digital Executive, you'll manage RAM Tracking's paid search / media strategy, optimising campaigns that connect our fleet management solutions with businesses ready to transform their operations. The focus for this role … products such as vehicle tracking (RAM Tracking), dash cam solutions (RAM Live) and job management software Optimise campaign performance through meticulous A / B testing, strategic bid management, and conversion rate optimisation Develop compelling landing pages that convert search traffic into qualified sales ...

latest technology . You must have significant expertise and a natural inclination to use automation tools, AI, A / B testing, lead-capture forms, as well as HubSpot, GA4, GSC, Hotjar and other tools to optimise online conversion funnels. You must … lead generation engine for a B2B service of SaaS Demonstrated ability using AI tools, marketing automation, integrations, landing page A / B testing, campaign tracking, lead-capture form optimisation, SEO and analytics Strong editorial and copywriting skills as well as brand ...

product strategyResearch new opportunities and establish and negotiate new partnershipsEngage with ongoing partners regularly, improving relationships and operational efficienciesDirect, set, and define customized market / regional specific product and technology strategiesManage stakeholder relationships and oversee the delivery of key product and platform infrastructuresSet strategic direction and roadmap to enhance … retail loyalty landscape (e.g., card-linked offers, coalition programs, cashback platforms).Strong analytical fluency — comfortable interpreting incrementality frameworks, cohort analysis, and A / B testing to inform program decisions.Experience managing local market execution within a global program or platform organization.Effective communicator ...

doing:* Leading analysis across product and customer journeys* Driving insight to improve conversion and user experience* Supporting experimentation and A / B testing initiatives* Working closely with Product, Engineering and Data teams* Analysing customer behaviour, engagement and funnel performance* Contributing to personalisation … actionable recommendations What we're looking for: Strong SQL and Python skills Experience in product analytics, experimentation or digital analytics Strong A / B testing and funnel analysis experience Commercial mindset with strong stakeholder skills Experience in fast-paced digital or consumer-focused ...

party integrations, extensions, and tools that enhance platform capability. Digital Strategy, SEO & Paid Media Develop and oversee integrated digital marketing strategies encompassing SEO, SEM / PPC, email, and content — driving qualified traffic and improving conversion. Own the SEO roadmap, ensuring strong organic visibility for core product categories … identifying trends, diagnosing underperformance, and capitalising on growth opportunities. Build a culture of testing and iteration, using A / B and multivariate testing to continuously improve outcomes. Cross-functional Collaboration Work closely with sales teams to ensure the ecommerce ...

cognitive load. Embed intelligence (recommendations, demand signals, relevance scoring) to guide students and improve matching. Experimentation and analytics Define and run A / B, multivariate, and cohort experiments across anonymous and logged‐in journeys. Use behavioural, cohort, and funnel data to prioritise, instrument, and measure … lifecycle, driven by in‐product signals rather than campaign cadence. Cross‐functional leadership and stakeholder management Partner closely with Product, UX, Engineering, Data, CRM / lifecycle, Content / SEO, and Growth teams to align end‐to‐end journeys. Build trusted relationships with senior stakeholders; influence horizontally without direct ...

Marketing to inform roadmaps and connect acquisition channels with in-product behavior Own and scale the experimentation framework, promoting rigorous A / B testing and a strong culture of learning and iteration Turn complex behavioral data into clear insights, dashboards … data visualization tools (e.g., Tableau), along with experience in behavioral analytics and experimentation platforms (e.g., Amplitude, Optimizely) Experience designing and analyzing A / B and multivariate tests, with a solid understanding of statistical significance and experimental rigor Ability to translate complex data into ...

role is all about using data to drive smarter customer engagement. You'll: Analyse campaign performance, retention, and lifecycle activity Lead A / B testing and prove commercial impact (ROI focus) Support the rollout of a central CRM strategy and best … real influence - you won't just report on campaigns, you'll shape them. Your Skills & Experience SQL - strong experience Campaign analysis, A / B testing, and retention focus Ability to tie insight to commercial outcomes Experience working with large-scale consumer data Strong ...