17 of 17 Permanent A/B Testing Jobs in Portsmouth

Location: Hybrid (3 days WFH, 2 days in London office) Salary: £45,000 + on-target bonus Sponsorship: Not available The Company Join a leading global health & beauty retailer with a strong presence across Asia and Europe. Operating a large network of stores and … reporting – becoming the subject matter expert within the team. Build and maintain dashboards using Power BI, Tableau, or Looker . Support A / B testing initiatives and provide actionable recommendations to enhance the digital experience. Collaborate with internal teams to present findings and … GA4 experience – implementation, auditing, and analysis. Proficiency in data visualisation tools such as Power BI, Tableau, or Looker. Solid understanding of A / B testing and using data to optimise performance. SQL experience, within BigQuery Strong stakeholder management skills – confident communicator who can More ❯

work every day. At Twinkl, we’ve been providing educators across the world with high quality, trusted teaching and learning resources for over a decade now. They’re all written and checked by our wonderful team of experienced educators, and there are hundreds of thousands of resources to … Bing Ads. Monitor and report on key performance indicators (KPIs) such as CTR, CPC, CPA, ROAS, and conversion rates. Conduct regular A / B testing on ad copy, landing pages, and targeting strategies. Continuously monitor search terms, manage budgets, and optimise negative keyword … plus. Strong understanding of analytics tools like Google Analytics, Google Tag Manager, and other performance tracking tools. Experience with A / B testing tools and techniques. Ability to analyse large datasets and extract actionable insights to improve campaign performance. Familiarity with More ❯

support. We help people understand and work with their ADHD through bite-sized learning modules, guided journaling tools, live co-working sessions, and a supportive community. Since launching in April 2021, we've become the #1 ADHD management app, helping tens of thousands of people thrive with ADHD … research initiatives to uncover deep behavioral insights, pain points, and opportunities that inform product strategy Develop and validate design hypotheses through A / B testing, leveraging behavioral psychology and quantitative data to maximize impact Partner with cross-functional teams across Product, Engineering and … two areas among conversion, onboarding, activation, or retention Strong portfolio demonstrating user-centered design process and measurable outcomes Strong experience in A / B testing and data-informed design optimization to improve key growth metrics Deep understanding of user psychology, behavioral drivers, and More ❯

Growth Manager – ThinkHuge.net Are you a … growth-obsessed marketing maestro who thrives in the fast lane? Do you eat data for breakfast, optimise funnels for lunch, and A / B test for dinner? Do you get a little too excited about AI, analytics, and scaling brands at breakneck speed … closely with the product, dev, and ops teams to ensure marketing efforts align with business goals. Mastering ad platforms , creative execution, A / B testing, conversion rate optimisation (CRO), and product-led growth —because growth isn't just about marketing, it's about More ❯

collaborative and high-impact environment. Drive architectural decisions and development best practices across technologies like Python, React, Kubernetes, object storage, Terraform, and both Linux / Windows deployments. Encourage a culture of creative problem-solving, A / B testing of processes … Lead your teams through defects in production, complex troubleshooting, and process streamlining under pressure. Apply a DevOps mindset with knowledge of CI / CD, IaaS, deployment architectures, and GPU-based infrastructure. Oversee and optimise development operations using tools such as Jira and Confluence. Take full ownership of … outcomes with business goals. Leverage your understanding of AI tooling and modern frameworks (e.g. LangChain, DeepSeek) to guide effective integration into internal platforms. Requirements / experience: Proven experience leading software development teams in a scale-up or fast-growth tech environment Strong background in DevOps, cloud-native More ❯

across the business. ● Brief visually appealing content and templates to our in-house design team and external agencies. ● Optimise campaigns through A / B testing and identify opportunities for growth. ● Drive customer adoption by supporting and executing consumer marketing activities. ● Collaborate closely with … centric in everything you do delivers a customer focussed experience The Candidate ● Minimum one year of relevant work experience in Email Marketing / Content marketing. ● Experience with CRM Systems (Hubspot preferred but not essential) ● Keen focus on self guided learning and development ● Articulate, with excellent grammar and … spelling for the purposes of customer content across multiple channels (Email / SMS / Whatsapp / Blog) ● Project Management skills and ability to multi-task whilst keeping to deadlines. ● A confident communicator with influencing skills to effectively work with stakeholders. ● Digitally-savvy, thrive on building More ❯

true to ourselves. And we’re ambitious in our approach to doing things differently. As part of our network, Fluid Talent Solutions is a leading provider of exceptional marketing talent with a difference. Our stand-out business proposition is to “embed” talented agency individuals into our … exciting marketing plans. Check us out here: Managed Services | Who we are | Fluid Talent Sound good to you? Role: Do you thrive in a fast-growing and dynamic global environment? Are you passionate about marketing? Can you combine your interest in the world of travel with authoritative marketing … Manage marketing automation efforts and processes, proactively researching and implementing the latest best practices, strategies, and industry standards • Plan and perform A / B testing to define and execute enhancements to productivity, conversion rates, programs / campaign ROI, and sales growth • Support More ❯

Month Contract (with potential for extension) Experience Level: 3+ years Salary (pro rata): £40-45k depending on experience We are supporting a growing Fintech brand with an important Paid Social Consultant position. While we are looking for experience in the sector, more importantly we are looking for … platforms to conduct in-depth performance audits, uncover growth levers, and optimise campaigns in real time. Deliver clear, actionable insights to internal teams and / or client stakeholders through sharp reporting and strategic recommendations. Own campaign performance metrics including ROAS, CPA, CPM, and conversion rate—ensuring each campaign delivers … measurable impact. Champion a test-and-learn culture through structured A / B testing and rapid iteration of creative, targeting, and placements. Work closely with creative, performance, and content teams to ensure campaign assets are strategically aligned and platform-optimised. Stay More ❯

Location : Fully Remote UK Job Type: 6 Month Contract + chance for extension Interview Process : Video Interviews held remotely Rate: DOE Outside IR35 A Consultancy we are working with have won a bid for a project with a media client who plan … to improve their current AI infrastructure (chatbots, and demand forecasting). The client operates primarily in a Microsoft environment hence demonstratable experience using Azure functions in an AI context is a must. AI Engineer Key Responsibilities: Develop and optimise AI-powered recommendation engines, chatbots, and virtual … Build machine learning models for content recommendation engines and audience insights. Design AI-driven marketing tools, customer segmentation models, and automated A / B testing to improve targeting and ad performance. Implement generative AI techniques for the creation of imagery relevant to client More ❯

Account Manager (Paid Social) We're looking for a highly analytical, detail-oriented Account Manager with hands-on experience building, managing, and optimizing digital media campaigns across social and emerging platforms. This role is perfect for someone who thrives in a client-facing environment but also … Reddit, Nextdoor, and more Build, launch, and optimize campaigns directly within ad platforms - including ad trafficking, targeting setup, budget pacing, and A / B testing Analyze campaign performance using platform and third-party analytics tools; provide insights and recommendations that inform optimizations and … a client-facing account management or campaign management role Proficiency in in-platform execution across Meta Ads Manager, TikTok Ads, Google Ads / YouTube, and ideally at least one emerging channel (e.g., Reddit, Pinterest, Nextdoor) Strong analytical skills - comfortable navigating reporting tools, identifying performance trends, and making More ❯

CRM Executive Full time, remote *Please note that applications will be automatically rejected from candidates who live outside of the UK and / or from candidates who do not hold legal status to work unrestricted in the UK. About WeDoCRM: As a specialist in Customer Relationship Management … for a variety of exciting clients. Campaign management is important for this role – it is key that you are familiar with CRM / ESP systems, HTML & CSS and are familiar with building and launching emails. You don't need to be a seasoned CRM marketer … content and personalisation within emails, sms, push notifications. Proofing communications to ensure the highest standard, including checking all links, proofreading copy, and checking mobile / device rendering. Working with stakeholders to coordinate amends and get approvals. Managing content calendars and project management tools for our clients. Chasing clients to More ❯

VISIBLE ONE HIRING | PRODUCT MANAGER (Facebook Ads & Google Ads) Visible One is looking for a Product Manager to lead the development and optimization of our Facebook Ads & Google Ads services. If you're a strategic thinker with a deep understanding of digital advertising and … strategies . Strong analytical and problem-solving skills with experience in Google Analytics, GTM, and ad tracking tools . Experience in A / B testing, audience segmentation, and conversion rate optimization (CRO) . Ability to work cross-functionally and lead teams towards a common product vision. Background in E-commerce, SaaS, or digital agencies is a plus. Benefits: Competitive salary + performance-based bonuses. Opportunity to shape and grow an innovative digital advertising product. Career advancement in a dynamic and fast-paced digital marketing environment. Supportive and More ❯

Why join us? At Trismik we're a team of tech geeks from the University of Cambridge, Salesforce, and Amazon looking to push the boundaries of AI through science-led evaluations. If you're ambitious to make a difference to the future of AI, have a … analysis of large-scale multi-modal datasets to be deployed as part of our product offering. Build algorithms, perform offline and A / B test experiments, optimise and deploy your models into production, working closely with software engineers. Establish automated processes for large-scale data … to write production-quality code Our offer Competitive salary, bonus, and share options in our startup; Company issued laptop, workstation, and tech allowance; Flexible / remote work environment. We are based in Cambridge / London but open to outstanding remote work candidates based in the UK or EU. More ❯

Head of Data / Data Lead Salary Range: £80,000–£100,000 + Equity Location: 3 / 4 days per week in the office - Shoreditch The brand you'll be working for Our client is reshaping the future of fashion by making second-hand the first choice. Backed … data-driven culture. Essential Skills Proven leadership of data teams within fast-growth, early-stage environments Advanced expertise in BI, SQL, and data warehousing / ETL processes Strong commercial acumen – able to translate business needs into analytical frameworks Skilled in experimentation design, A / B … marketplaces (preferred, not essential) Benefits Shared ownership: earn equity and be a part of the journey Fully remote with flexibility across UK / EU time zones Healthcare coverage Exclusive employee vintage clothing drops Work with inspiring leaders with incredibly inspiring backgrounds Explore this unique opportunity to shape More ❯

pages for promotions, product launches, and marketing campaigns. • Enhance site structure and user journeys to drive engagement and online sales. • Conduct A / B testing to optimise layouts, calls-to-action, and product presentation. SEO & Performance Optimisation • Implement on-page SEO best practices … conversion rates, and user behaviour to identify opportunities for improvement. • Generate reports on content and e-commerce performance, providing datadriven recommendations. • Create tangible testing plans to test and optimise UX improvements. Skills & Experience Required: • Basic … experience in web content management such as Squarespace and Shopify and Klaviyo or a similar email marketing software. • Solid understanding of UI / UX principles, with the ability to create landing pages and website elements especially for CRO. • Experience with SEO techniques for e-commerce websites, including More ❯

and ensure data governance compliance. Create and manage a roadmap for CRM system enhancements to align with business growth objectives. Marketing Automation / Segmentation Develop and implement segmentation strategies to personalise customer experiences across email, SMS, and in-app messaging. Design multi-channel lifecycle campaigns for onboarding … engagement, retention, and re-engagement. Conduct A / B tests to optimise messaging, content, and personalisation strategies. Regularly update customer segments based on evolving behaviours and lifecycle stages. Monitor and optimise email deliverability, integrating third-party tools where needed to enhance automation. Data Analysis / … work collaboratively with wider marketing team to drive digital marketing. Strong analytical skills, leveraging CRM data to drive insights and strategy. Experience with reporting / visualisation tools such as Tableau or Power BI is a must. Has worked with agency partners. Ability to communicate effectively and confidently. More ❯

a reputed IT client) Location: Remote Job Type: Internship (Part-time, Temporary, Remote) Duration: 3 Months | Flexible Start Date | 15–20 hours / week commitment About the Opportunity: HIRIST is hiring Data Science Interns for a remote summer internship program with one of our IT … scientists on active projects. Clean, organize, and analyze datasets for business insights. Contribute to feature engineering and model building. Learn how A / B tests and data experiments are structured and interpreted. Assist in creating dashboards and visualizations for decision-making. Required Qualifications: Basic knowledge … of Python and / or SQL. Interest in data analytics, statistics, or machine learning. Familiarity with tools like Excel, Pandas, Numpy, or visualization libraries. Strong communication and time management skills. Preferred (Not Mandatory): Previous coursework, projects, or online certifications in data science. Understanding of data cleaning, modeling, or visualization. More ❯