1 to 25 of 56 A/B Testing Jobs in the North West

efficient routing. 3 - Performance Analys & Optimization Track program metrics (open rates, clicks, conversions, and pipeline contributions) and provide actionable insights. Run A / B tests on subject lines, CTAs, content, and send cadence to improve engagement and deliverability. Monitor database health and collaborate with … persona and lifecycle stage. Demonstrated ability to design and optimize email nurturing programs and newsletters across multi-market audiences. Proficiency in A / B testing and campaign performance analysis, using insights to optimize open, click, and conversion rates. Detail-oriented and organized, capable ...

efficient routing. 3 - Performance Analys & Optimization Track program metrics (open rates, clicks, conversions, and pipeline contributions) and provide actionable insights. Run A / B tests on subject lines, CTAs, content, and send cadence to improve engagement and deliverability. Monitor database health and collaborate with … persona and lifecycle stage. Demonstrated ability to design and optimize email nurturing programs and newsletters across multi-market audiences. Proficiency in A / B testing and campaign performance analysis, using insights to optimize open, click, and conversion rates. Detail-oriented and organized, capable ...

efficient routing. 3 - Performance Analys & Optimization Track program metrics (open rates, clicks, conversions, and pipeline contributions) and provide actionable insights. Run A / B tests on subject lines, CTAs, content, and send cadence to improve engagement and deliverability. Monitor database health and collaborate with … persona and lifecycle stage. Demonstrated ability to design and optimize email nurturing programs and newsletters across multi-market audiences. Proficiency in A / B testing and campaign performance analysis, using insights to optimize open, click, and conversion rates. Detail-oriented and organized, capable ...

functional interfaces. Analyse user data, heatmaps, and session recordings to identify opportunities for improved usability and conversion. Plan and execute A / B tests (using tools like Convert) to validate design decisions and optimise performance. Map and refine customer journeys to remove friction points … test, learn, and continuously improve. Confident in presenting ideas, gathering feedback, and collaborating across teams to refine solutions. Experienced with A / B testing tools (e.g. Convert or similar), heatmapping / session tools (such as Microsoft Clarity, Hotjar, or FullStory), and analytics ...

legacy components to improve performance and stability? Debug and enhance existing functionality? Contribute to scalable API design? Set up and run A / B tests to validate UX and product decisions? Manage the full release cycle via App Store and TestFlight Must-Have Skills 5+ … codebases? Strong understanding of iOS SDK fundamentals? Experience with SwiftUI, Storyboards and XIBs? Knowledge of MVVM and clean architecture principles? Strong understanding of async / await and concurrency? Experience with CI / CD pipelines? Proven App Store release experience? Strong unit and UI testing skills? Excellent ...

optimize their revenue strategies, with a strong emphasis on production readiness and system reliability. Establish and maintain robust MLOps practices including CI / CD for model training, testing, deployment, and monitoring. Design, build, and maintain highly reliable and well-tested data and ML pipelines … extract, transform, and structure large datasets for ML applications. Expertise in using Apache Airflow (or similar orchestration tools like Prefect / Dagster) to define, schedule, and monitor complex data and ML workflows (DAGs). Implement comprehensive software quality and testing processes for ML systems, including unit, integration ...

optimize their revenue strategies, with a strong emphasis on production readiness and system reliability. Establish and maintain robust MLOps practices including CI / CD for model training, testing, deployment, and monitoring. Design, build, and maintain highly reliable and well-tested data and ML pipelines … extract, transform, and structure large datasets for ML applications. Expertise in using Apache Airflow (or similar orchestration tools like Prefect / Dagster) to define, schedule, and monitor complex data and ML workflows (DAGs). Implement comprehensive software quality and testing processes for ML systems, including unit, integration ...

optimize their revenue strategies, with a strong emphasis on production readiness and system reliability. Establish and maintain robust MLOps practices including CI / CD for model training, testing, deployment, and monitoring. Design, build, and maintain highly reliable and well-tested data and ML pipelines … extract, transform, and structure large datasets for ML applications. Expertise in using Apache Airflow (or similar orchestration tools like Prefect / Dagster) to define, schedule, and monitor complex data and ML workflows (DAGs). Implement comprehensive software quality and testing processes for ML systems, including unit, integration ...

optimize their revenue strategies, with a strong emphasis on production readiness and system reliability. Establish and maintain robust MLOps practices including CI / CD for model training, testing, deployment, and monitoring. Design, build, and maintain highly reliable and well-tested data and ML pipelines … extract, transform, and structure large datasets for ML applications. Expertise in using Apache Airflow (or similar orchestration tools like Prefect / Dagster) to define, schedule, and monitor complex data and ML workflows (DAGs). Implement comprehensive software quality and testing processes for ML systems, including unit, integration ...

rapidly scaling digital media company. Key Responsibilities: • Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). • Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). • Optimise the cost and performance of AI services. • Run experiments (A … / B testing, user studies) on AI services, analyse impact and feed insights back into the roadmap. • Uphold code quality (typing, tests, linting), lead reviews and mentor teammates on best practices. • Contribute to the development, testing and maintenance of fast, reliable data pipelines ...

rapidly scaling digital media company. Key Responsibilities: • Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). • Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). • Optimise the cost and performance of AI services. • Run experiments (A … / B testing, user studies) on AI services, analyse impact and feed insights back into the roadmap. • Uphold code quality (typing, tests, linting), lead reviews and mentor teammates on best practices. • Contribute to the development, testing and maintenance of fast, reliable data pipelines ...

rapidly scaling digital media company. Key Responsibilities: • Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). • Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). • Optimise the cost and performance of AI services. • Run experiments (A … / B testing, user studies) on AI services, analyse impact and feed insights back into the roadmap. • Uphold code quality (typing, tests, linting), lead reviews and mentor teammates on best practices. • Contribute to the development, testing and maintenance of fast, reliable data pipelines ...

rapidly scaling digital media company. Key Responsibilities: • Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). • Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). • Optimise the cost and performance of AI services. • Run experiments (A … / B testing, user studies) on AI services, analyse impact and feed insights back into the roadmap. • Uphold code quality (typing, tests, linting), lead reviews and mentor teammates on best practices. • Contribute to the development, testing and maintenance of fast, reliable data pipelines ...

rapidly scaling digital media company. Key Responsibilities: • Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). • Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). • Optimise the cost and performance of AI services. • Run experiments (A … / B testing, user studies) on AI services, analyse impact and feed insights back into the roadmap. • Uphold code quality (typing, tests, linting), lead reviews and mentor teammates on best practices. • Contribute to the development, testing and maintenance of fast, reliable data pipelines ...

Paramark outputs, run always-on incrementality tests, and translate insights into spend allocation guidance. Clay Enrichment: Partner with Analytics Engineering to move Clay firmographics / intent data into Snowflake and transform it into actionable audience quality insights. Predictive LTV: Build and deploy predictive LTV models to enable value-based … bidding and smarter acquisition targeting. Drive experimentation & continuous optimization Design A / B and incrementality tests across channels (paid search, paid social, PLG signals). Evaluate performance, communicate tradeoffs, and help Paid Marketing iterate faster on what works—and what doesn't. Enable self-service ...

Paramark outputs, run always-on incrementality tests, and translate insights into spend allocation guidance. Clay Enrichment: Partner with Analytics Engineering to move Clay firmographics / intent data into Snowflake and transform it into actionable audience quality insights. Predictive LTV: Build and deploy predictive LTV models to enable value-based … bidding and smarter acquisition targeting. Drive experimentation & continuous optimization Design A / B and incrementality tests across channels (paid search, paid social, PLG signals). Evaluate performance, communicate tradeoffs, and help Paid Marketing iterate faster on what works—and what doesn't. Enable self-service ...

Paramark outputs, run always-on incrementality tests, and translate insights into spend allocation guidance. Clay Enrichment: Partner with Analytics Engineering to move Clay firmographics / intent data into Snowflake and transform it into actionable audience quality insights. Predictive LTV: Build and deploy predictive LTV models to enable value-based … bidding and smarter acquisition targeting. Drive experimentation & continuous optimization Design A / B and incrementality tests across channels (paid search, paid social, PLG signals). Evaluate performance, communicate tradeoffs, and help Paid Marketing iterate faster on what works—and what doesn't. Enable self-service ...

datasets and pipelines to designing dashboards and insights for the Product team. Additionally, you will work on experimentation infrastructure, launching an A / B testing system together with your team and contributing to other experimental projects to ensure the data team is constantly … metrics, and reports, turning data into actionable insights for the growth team, cross functional partners, and the leadership team Dive into large, complex datasets / logs to turn your findings into scalable data models necessary to facilitate reporting, analytics and ML models Lead cross-functional projects with analysts, scientists ...

datasets and pipelines to designing dashboards and insights for the Product team. Additionally, you will work on experimentation infrastructure, launching an A / B testing system together with your team and contributing to other experimental projects to ensure the data team is constantly … metrics, and reports, turning data into actionable insights for the growth team, cross functional partners, and the leadership team Dive into large, complex datasets / logs to turn your findings into scalable data models necessary to facilitate reporting, analytics and ML models Lead cross-functional projects with analysts, scientists ...

datasets and pipelines to designing dashboards and insights for the Product team. Additionally, you will work on experimentation infrastructure, launching an A / B testing system together with your team and contributing to other experimental projects to ensure the data team is constantly … metrics, and reports, turning data into actionable insights for the growth team, cross functional partners, and the leadership team Dive into large, complex datasets / logs to turn your findings into scalable data models necessary to facilitate reporting, analytics and ML models Lead cross-functional projects with analysts, scientists ...

datasets and pipelines to designing dashboards and insights for the Product team. Additionally, you will work on experimentation infrastructure, launching an A / B testing system together with your team and contributing to other experimental projects to ensure the data team is constantly … metrics, and reports, turning data into actionable insights for the growth team, cross functional partners, and the leadership team Dive into large, complex datasets / logs to turn your findings into scalable data models necessary to facilitate reporting, analytics and ML models Lead cross-functional projects with analysts, scientists ...

Role As a Data Scientist, you will focus on translating advanced AI / ML research into scalable, production-ready solutions that drive business impact for Vanguard. You will collaborate closely with business units, product teams, and stakeholders to design, implement, and deploy data-driven models that optimize … Partner with cross-functional teams to identify business needs, translate requirements into technical specifications, and validate model performance in production environments Optimize existing AI / ML workflows for scalability, efficiency, and reliability using frameworks like PyTorch, TensorFlow, or cloud-based infrastructure Collaborate with research scientists to adapt cutting-edge ...

Role As a Data Scientist, you will focus on translating advanced AI / ML research into scalable, production-ready solutions that drive business impact for Vanguard. You will collaborate closely with business units, product teams, and stakeholders to design, implement, and deploy data-driven models that optimize … Partner with cross-functional teams to identify business needs, translate requirements into technical specifications, and validate model performance in production environments Optimize existing AI / ML workflows for scalability, efficiency, and reliability using frameworks like PyTorch, TensorFlow, or cloud-based infrastructure Collaborate with research scientists to adapt cutting-edge ...

Role As a Data Scientist, you will focus on translating advanced AI / ML research into scalable, production-ready solutions that drive business impact for Vanguard. You will collaborate closely with business units, product teams, and stakeholders to design, implement, and deploy data-driven models that optimize … Partner with cross-functional teams to identify business needs, translate requirements into technical specifications, and validate model performance in production environments Optimize existing AI / ML workflows for scalability, efficiency, and reliability using frameworks like PyTorch, TensorFlow, or cloud-based infrastructure Collaborate with research scientists to adapt cutting-edge ...

benefit the brands and implementing them. Paid Advertising - Google, Meta & TikTok Oversee Google Ads (Search, Shopping, Performance Max). Manage Meta Ads (Facebook / Instagram) for retargeting and growth. Support TikTok Ads where needed. Create and test audiences, creatives, hooks and campaign structures. Improve ROAS and reduce wasted spend. … Monitor daily performance and adjust campaigns accordingly. Track competitor ads and trends in beauty / e-commerce. Analytics, Testing & Reporting Use Google Analytics, Shopify analytics and ad dashboards to monitor performance. Pull daily / weekly reports, traffic, conversion rate, AOV, ROAS, retention, email performance. Identify what ...