Ref 12134

Senior Data Scientist | Health and Fitness.

  • £75,000
💪 Data Scientist | Using Data to Power Health & Fitness at Scale Hybrid working | London (3 days per week on-site Clapham Juntion) We’re hiring a Senior Data Scientist to join a leading UK fitness brand, where data plays a central role in how millions of members engage with fitness, pricing, and experiences every day. This is an opportunity to work at the intersection of data science, machine learning, and applied AI, helping shape smarter decisions across a high-volume, consumer-facing business — and seeing your work deployed in the real world.
  • 🏋️ Why this role?

    Health and fitness is about behaviour change — and that makes it a fascinating data challenge.

    You’ll work with rich customer, operational, and commercial data to:

    • Understand how people join, engage, and stay active
    • Optimise pricing, retention, and member experiences
    • Build predictive models that genuinely influence business strategy

    You’ll sit within a well-established Data & Insight team, working alongside Data Engineers, Analysts, and stakeholders across the organisation.

  • 🔍 What you’ll be doing

    Data Science & Modelling

    • Analyse customer and behavioural data across acquisition, retention, engagement, and pricing
    • Build, validate, and optimise predictive models using robust statistical and ML techniques
    • Carry out exploratory analysis to uncover patterns, test hypotheses, and quantify business impact
    • Communicate insights clearly to both technical and non-technical audiences

    ML Engineering & Production

    • Deploy ML models into production within a modern cloud-based environment
    • Build automated pipelines and CI/CD workflows to support training, testing, and deployment
    • Monitor model performance, data drift, and reliability — keeping predictions accurate over time
    • Work closely with Data Engineering to ensure high-quality, governed, model-ready data

    Applied AI (Optional but encouraged)

    • Explore how modern AI tools can enhance member experiences and internal processes
    • Prototype AI-driven ideas through proofs of concept and lightweight demos
    • Help shape responsible and practical AI adoption across the business
  • 🧠 What we’re looking for

    You’ll bring

    • Strong Python (and/or PySpark) skills for analysis, modelling, and feature engineering
    • Solid SQL experience
    • A track record of delivering end-to-end predictive modelling projects
    • Experience deploying and monitoring ML models in a cloud environment
    • The ability to translate complex technical work into clear, commercial insight
  • Bonus points for

    • Exposure to MLOps or modern ML engineering practices
    • Experience with AI prototyping or experimentation
    • Cloud ecosystem experience (particularly Azure-based platforms)
    • Interest in customer behaviour, subscriptions, or consumer products
  • 🌱 What you’ll get in return

    • The chance to work on data products used by millions of members
    • A role where your models move beyond notebooks into production
    • Space to experiment, innovate, and explore emerging AI capabilities
    • A collaborative, inclusive team culture that values impact over ego

Posted By.

  • Francis Nicholson Headshot

    Francis Nicholson

    Director

    Data & Strategy

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      Ref 12138

      Research Director.

      • £120,000
      A high-impact research and analytics consultancy is entering its next phase of international growth and is looking to appoint an exceptional Research Director to join its senior leadership team. This is a senior, visible role for someone who combines rigorous analytical thinking with commercial instinct and the confidence to advise Boards, senior stakeholders and decision-makers in complex, high-stakes environments.
      • The Role

        • Play a central role in growing the business commercially, supporting international expansion across the UK, US, Europe and APAC
        • Lead and shape best-in-class opinion research, forecasting and analytical programmes across politics, public and private sectors
        • Act as a trusted adviser to senior clients, translating complex analysis into clear strategic direction
        • Build the organisation’s public profile through thought leadership, commentary and contribution to the wider public conversation
        • Work closely with a highly talented, international team across research, data science and strategy
      • About you

        • Experience in senior research or advisory roles, ideally spanning politics, public, corporate research or data-led consultancy
        • Leadership
        • Proven ability to advise Boards and senior decision-makers
        • Strong commercial track record, including business development or revenue responsibility
        • Act as public face and thought leader for the business
        • Intellectually curious, analytically rigorous and motivated by real-world impact

      Posted By.

    • Saher Khalid Headshot

      Saher Khalid

      Principal Consultant

      Research & Insight

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        Ref 12140

        Sr Customer Insights Analyst | Luxury Retailer.

        • £58,000
        • Why Join?

          This is a chance to step into a genuinely influential insight role. You’ll sit at the centre of a fast-growing data sharing programme, working directly with major brand partners and senior internal stakeholders. Your work will drive smarter decisions, stronger partnerships and measurable growth – not just reports for reporting’s sake. 📈

        • The Company

          Our client is a well-established, data-led, multi-channel retailer operating in the premium/luxury space. With a mature test-and-learn culture and strong investment in customer insight, the business places analytics at the heart of commercial strategy. Decisions are underpinned by robust evidence, and insight professionals are genuinely valued. ✨

        • The Opportunity

          You’ll lead the customer data sharing programme with external brand partners, acting as the go-to insight expert.

          • Own and deliver regular insight reporting to brands

          • Translate complex datasets into clear, actionable stories

          • Partner closely with CRM and Category teams to influence retention and growth strategies

          • Present insights confidently to senior internal stakeholders and external partners

          • Continuously improve reporting, dashboards and analytical approaches using SQL, Excel and data visualisation tools

          Your work will be seen, discussed and acted upon – from CRM teams right through to board level.

        • The Ideal Candidate

          • You’re an experienced customer insight analyst (3+ years) from retail, FMCG or agency-side,
          • You have strong SQL skills and confidence handling large, complex datasets.
          • You enjoy presenting, influencing and managing multiple stakeholders
          • Experience with loyalty, CRM platforms and tools like Qlik Sense or Tableau is a bonus. 💡

          If you want your insights to genuinely matter, this role is worth a closer look.

        Posted By.

      • Cameron Maskell Headshot

        Cameron Maskell

        Principal Consultant

        Research, Insight & Strategy

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          Ref 12137

          Back End Automation Engineer | Tech Consultancy.

          • £65000
          • Why Join? 🌱

            Because you want more than just writing test scripts.

            Here, you’ll have real ownership over automation frameworks and testing strategy, the chance to work across varied, high-impact projects rather than one static product and will be joining a consultancy environment where progression is based on capability, not time served.

          • The Company 🏗️

            Our client is a growing technology consultancy that partners closely with organisations across the public and private sectors, embedding engineers into teams to solve real-world problems. They operate with a flat structure, value expertise over hierarchy, and invest heavily in their people. Consultants are encouraged to move between projects, broaden their skillsets, and shape their own career paths. Quality, collaboration, and pragmatism sit at the heart of everything they do.

          • The Day-to-Day 🔍

            You’ll be:

            • Designing, building, and maintaining back-end automation frameworks

            • Testing APIs and microservices using Java-based tools (e.g. RestAssured, contract testing)

            • Integrating automated tests into CI/CD pipelines

            • Working closely with developers, QA peers, and clients to improve quality end-to-end

            • Helping establish best practice across automation and testing

            This is a hands-on role – not a test management position.

          • The Ideal Candidate 🧠

            You’ll likely have:

            • Experience as an Automation Test Engineer / SDET

            • Strong Java and API automation experience

            • Exposure to building or extending automation frameworks

            • A solid understanding of the SDLC and QA best practice

            • Confidence working in client-facing, agile environments

            If you enjoy autonomy, variety, and being trusted to deliver – you’ll feel at home here.

          Posted By.

        • Cameron Maskell Headshot

          Cameron Maskell

          Principal Consultant

          Research, Insight & Strategy

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            Ref 12132

            Java Full Stack Engineer | Tech Consultancy.

            • £60,000
            • The Company 🧠

              Our client is a fast-growing technical consultancy known for delivering bespoke software engineering on complex, high-impact programmes across the UK public sector. Their culture is flat, collaborative, and delivery-focused. Engineers are trusted to make decisions, work closely with stakeholders, and shape solutions from idea through to production. Projects are long-running, teams are stable, and engineering quality genuinely matters.

            • The Day-to-Day 🔍

              You’ll join an agile, client-embedded team delivering modern, scalable systems. Your work will include:

              • Designing and building backend services using Java (12+) and Spring Boot

              • Contributing to front-end development (ideally Angular, though React is welcome)

              • Working across the full SDLC: requirements, build, test, deploy, support

              • Applying TDD/BDD, clean code principles, and DevOps practices

              • Collaborating directly with non-technical stakeholders to shape solutions

              • Growing your cloud and DevOps capability (AWS/Azure, Docker, CI/CD)

              Remote-first, with occasional on-site collaboration when it adds value. 🏡

            • The Candidate 🌟

              You’ll likely be a mid-level full stack engineer who:

              • Has strong commercial experience with Java and modern frameworks

              • Is comfortable being client-facing and explaining technical decisions

              • Enjoys working across backend and frontend, not just one layer

              • Cares about code quality, learning, and continuous improvement

              • Is eligible for UK security clearance (UK-based, no visa sponsorship)

              If you want your engineering skills to be seen, trusted, and developed, this role is worth your attention. 👀

            Posted By.

          • Cameron Maskell Headshot

            Cameron Maskell

            Principal Consultant

            Research, Insight & Strategy

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              Ref 12134

              Data Scientist | Health & Fitness.

              • £65,000 DOE
              We’re currently working on with one of the UK’s most recognised names in the Health & Fitness industry. They're looking to hire a Data Scientist to join their ambitious and growing team.
              • The Company

                With over a decade of industry presence, this brand has expanded to more than 250 locations across the UK and proudly supports a community of over 500,000 members. They’ve built a reputation not just for their size and scale, but for a people-first culture and strong core values that are truly embedded across the business.

              • The Role

                This is an exciting opportunity for a commercially minded Data Scientist to take ownership of end-to-end modelling and ML pipeline development within a fast-paced, consumer-focused organisation.

                You’ll lead impactful work across the full lifecycle — from exploration and predictive modelling to deployment and automation — using modern cloud tooling to shape smarter pricing, retention, and customer insight. Alongside hands-on modelling, you’ll help strengthen MLOps practices and contribute to emerging AI initiatives, working closely with engineering and analytics teams to deliver scalable, high-value solutions.

              • The Candidate

                Key attributes of the suitable Data Scientist include:

                • Strong technical foundation in Python, SQL, and cloud-based ML workflows, with experience building and deploying end-to-end predictive models.
                • Exposure to MLOps or ML engineering practices, including pipelines, CI/CD, model monitoring, and working with tools like Azure ML or Fabric.
                • Commercially minded communicator who can translate data into clear, actionable insight and work collaboratively with technical and non-technical stakeholders.

                 

              Posted By.

            • Rohan Fernando Headshot

              Rohan Fernando

              Lead Consultant

              Data, Analytics & AI

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                Ref 12136

                Senior MLOps & Computer Vision Architect | Contract.

                • Day Rate
                🚀 Senior MLOps & Computer Vision Architect 6-Month Contract | Build the Entire Production Pipeline | Azure | Sports AI Are you a senior MLOps or Computer Vision engineer who loves owning the whole pipeline end to end? Do you want to build something from scratch, move fast, and see your work in production within months...not years? If so, this is the role. We’re a leading sports data analytics company using computer vision to analyse live and on-demand sports footage and measure brand visibility. Our clients rely on our platform to understand the true value of global sponsorship deals. We’re now looking for a hands-on Architect/Engineer to own the full build of our next-generation ML pipeline — from data ingestion through to inference, metrics and human-in-the-loop feedback. This is a rare opportunity to design, build, and ship a complete production system, not just contribute to part of one.
                • 🎯 What You’ll Own (End-to-End)

                  1. MLOps & Azure Architecture

                  You’ll architect and build our entire cloud-native MLOps platform on Azure, including:

                  • High-throughput video processing infrastructure
                  • Robust data pipelines (Encord → Azure → Roboflow)
                  • Automated model training + versioning
                  • Deployment of high-performance inference services
                  • ETL pipelines to turn predictions into client-ready metrics

                  This is full system ownership — and you’ll be the one building it.

                  2. Computer Vision Strategy & Model Lifecycle

                  You will define how we track brand assets across sports video and social media content by:

                  • Designing the CV approach (models, data strategy, optimisation)
                  • Integrating Encord annotations with Roboflow training pipelines
                  • Deploying and optimising the model at scale
                  • Setting up monitoring to catch model drift before it becomes a problem

                  3. Human-in-the-Loop (HITL) Tooling

                  You’ll build the analyst verification interface that:

                  • Flags low-confidence detections
                  • Lets analysts quickly confirm/correct outputs
                  • Feeds improved data straight back into the training pipeline

                  This is the backbone of our continuous learning loop.

                  4. Knowledge Transfer

                  At the end of the project you’ll hand over:

                  • Documentation
                  • Architecture diagrams
                  • Runbooks
                  • Codebase walkthroughs

                  So our internal team can take full ownership.

                  🌟 Why This Role Is Special

                  • True ownership: You design it, you build it, you ship it.
                  • No legacy tech: Clean slate. You choose the right tools and architecture.
                  • Real-world impact: Your system will power visibility metrics used by global brands.
                  • Massive scope: MLOps, CV, cloud architecture, inference, ETL, HITL — all yours.
                  • Fast-moving domain: Sports + AI + video = one of the most exciting fields right now.

                  If you’re tired of being one engineer on a huge team and want to own the entire machine, this is your chance.

                • 🔧 What We’re Looking For

                  You don’t need every keyword — but you should have strong experience with:

                  • Building production MLOps systems on Azure
                  • Designing data pipelines and automated model lifecycles
                  • Deploying and optimising computer vision models (YOLO, Detectron, etc.)
                  • Working with annotation tools (Encord, Labelbox, Roboflow, etc.)
                  • Creating scalable inference systems for video/image workloads
                  • Building HITL or internal analyst tooling
                  • Shipping production systems in fast-paced environments
                • Contract Details

                  • 6-month contract (likely extension)
                  • Competitive day rate
                  • Hybrid initially then possible remote UK
                  • Start date: Jan 2026

                Posted By.

              • Francis Nicholson Headshot

                Francis Nicholson

                Director

                Data & Strategy

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                  Ref 12053

                  DevOps Engineer | AI Tech Start-Up.

                  • £85,000 DOE
                  We’re partnered with an innovative AI scale-up that is growing quickly and looking to hire a hands-on DevOps Engineer focused on AI deployment to help deliver cutting-edge agent-based solutions into complex client environments.
                  • The Company

                    This fast-growing business sits at the forefront of applied AI, working with major organisations to build and deploy intelligent systems that solve real operational challenges.

                    With a strong product roadmap and a collaborative culture, they offer the chance to work on high-impact projects in a fast-paced, forward-thinking engineering team.

                  • The Role

                    This is a DevOps-centric, client-facing engineering role focused on getting AI systems—particularly agent-based solutions—successfully deployed into customer environments.

                    You’ll work across cloud, hybrid, and on-premise setups, navigating real-world constraints (networking, security, Kubernetes clusters, containerised workloads, etc.) and collaborating directly with clients to get solutions up and running.

                    You’ll work closely with senior engineering leadership to support deployments, contribute to agent-driven product builds, and ensure smooth delivery across varied technical landscapes.

                  • The Candidate

                    Key attributes of the suitable DevOps Engineer (AI Deployment) include:

                    • Deployment & Delivery Experience – Hands-on experience deploying software or platforms into client environments (on-premise, hybrid or cloud).
                    • DevOps Foundations – Solid experience with Docker and Kubernetes (both essential), plus comfort working across different cloud providers and networking constraints.
                    • Interest in AI & Agents – Not a pure ML role—just curiosity or side projects involving AI agents, LLM tools, or automation frameworks.
                    • Client-Facing Mindset – Confidence working directly with customers, understanding their environments, and guiding them through deployment and solution delivery.
                    • Growth Mentality – 2+ years’ experience in DevOps, infrastructure, platform engineering or forward-deployed engineering roles.

                  Posted By.

                • Rohan Fernando Headshot

                  Rohan Fernando

                  Lead Consultant

                  Data, Analytics & AI

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                    Ref 12053

                    AI Deployment Engineer | AI Tech Start-Up.

                    • £85,000 DOE
                    We’re partnered with an innovative AI scale-up that is growing quickly and looking to hire a hands-on AI Deployment Engineer to help deliver cutting-edge agent-based solutions into complex client environments.
                    • The Company

                      This fast-growing business sits at the forefront of applied AI, working with major organisations to build and deploy intelligent systems that solve real operational challenges.

                      With a strong product roadmap and a collaborative culture, they offer the chance to work on high-impact projects in a fast-paced, forward-thinking engineering team.

                    • The Role

                      This is a DevOps-leaning, client-facing engineering role focused on getting AI systems—particularly agent-based solutions—successfully deployed into customer environments.

                      You’ll work across cloud, hybrid, and on-premise setups, handling real-world constraints (networking, security, Kubernetes clusters, containerised workloads, etc.) and collaborating directly with clients to get solutions up and running.

                      You’ll work closely with senior engineering leadership to support deployments, contribute to agent-driven product builds, and ensure smooth delivery across varied technical landscapes.

                    • The Candidate

                      Key attributes of the suitable AI Deployment Engineer:

                      • Deployment & Delivery Experience – Hands-on experience deploying software or platforms into client environments (on-premise, hybrid or cloud).
                      • DevOps Foundations – Solid experience with Docker and Kubernetes (both key), plus comfort navigating different cloud providers and networking constraints.
                      • Interest in AI & Agents – Not a pure ML role—just curiosity or side projects involving AI agents, LLM tools or automation frameworks.
                      • Client-Facing Mindset – Confidence working directly with customers, understanding their environments, and guiding them through deployment and solution delivery.
                      • Growth Mentality – 2+ years of experience in DevOps, infrastructure, platform engineering or forward-deployed engineering roles.

                    Posted By.

                  • Rohan Fernando Headshot

                    Rohan Fernando

                    Lead Consultant

                    Data, Analytics & AI

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                      Ref 12120

                      Digital & Performance Marketing Executive | Health & Fitness.

                      • £37,000 DOE
                      We’re currently partnered with one of the UK’s most recognised names in the Health & Fitness industry. They’re looking to hire a Digital & Performance Marketing Executive to join their ambitious and fast-growing marketing team.
                      • The Company

                        With over a decade of market presence, this business has expanded to more than 150 locations across the UK, supporting a thriving community of over 500,000+ members. They’ve earned a reputation not only for their rapid growth but for fostering a genuinely people-first culture built on strong values and a commitment to continuous improvement.

                      • The Role

                        This is a fantastic opportunity for a driven, hands-on performance marketer to accelerate their career within a high-growth, consumer-led organisation.

                        As Digital & Performance Marketing Executive, you’ll play a key role in driving member acquisition and brand growth through full-funnel digital and offline campaigns. You’ll plan, brief, execute, and optimise activity across PPC, paid social, YouTube, affiliates, programmatic, OOH, radio, VOD, CTV, and TV.

                        Working closely with internal teams and external agency partners to ensure campaigns are integrated, commercially effective, and constantly evolving in line with market best practice.

                      • The Candidate

                        Key attributes of a successful Digital & Performance Marketing Executive include:

                        • 2–3 years’ experience in an acquisition-focused performance marketing role within a fast-paced, D2C or subscription-based environment.
                        • Ability to analyse and optimise campaigns to maximise ROI and support revenue growth.
                        • Comfortable working cross-functionally with Brand, CRM, Analytics, eCommerce, Design, and external media partners.
                        • Confident using GA4, Adobe Analytics, and visualisation tools such as Looker Studio or Power BI.
                        • Advanced Excel and PowerPoint skills, with the ability to turn performance insights into clear recommendations.

                      Posted By.

                    • Rohan Fernando Headshot

                      Rohan Fernando

                      Lead Consultant

                      Data, Analytics & AI

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