GAIN Customer Science - Tracking Delivery Manager in London
GAIN Customer Science - Tracking Delivery Manager

GAIN Customer Science - Tracking Delivery Manager in London

London Full-Time 55000 - 65000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead a team to deliver accurate tracking solutions for diverse clients.
  • Company: GAIN, a creative-led company blending data, tech, and creativity.
  • Benefits: Private medical insurance, life assurance, cycle to work scheme, and discounts.
  • Other info: Hybrid working model with opportunities for personal and professional growth.
  • Why this job: Join a dynamic team shaping the future of data-driven creativity.
  • Qualifications: 3+ years in tracking roles, strong problem-solving, and communication skills.

The predicted salary is between 55000 - 65000 £ per year.

Business Unit: Customer Science: We help brands to get a deeper understanding of their customers and uncover opportunities for more personalised experiences.

Team: Analytics

Reporting to: Head of Tracking & Measurement

Location: London/Hybrid – 2 days in office minimum

ABOUT: GAIN is a creative-led, insight-driven company that blends data, tech and creativity. We believe the best ideas emerge where intelligence and creativity unite, where insight sparks imagination, and where innovation turns possibility into progress. We are explorers of new frontiers, shaping bold strategies that move people, brands, and businesses forward. Individually and together, our specialist teams provide the vision, data, and confidence brands and organisations need to make braver, more impactful decisions. Today as GAIN, we work as a united force, using data to fuel creativity, and technology to unlock new possibilities. As imagineers we don’t just embrace innovation – we engineer it, transforming information into action, and ideas into breakthroughs. This is where rebel thinking, smart technology, and data-driven creativity shape the future. Through our five specialist teams: Creative Studio, Conversion, Customer Science, Experience and Performance. Individually, and together, we work to fuel your growth, and deliver measurable impact.

THE ROLE: We are seeking a tag management specialist to join our Data and Analytics team. The candidate will lead a team of tracking/tag management specialists, ensuring tracking projects are delivered accurately, on time, and in line with client objectives. Working closely with their team of tracking engineers, the delivery manager will be responsible for overseeing the design, deployment, and maintenance of web tracking and tag management solutions for a broad range of customers across a variety of industries. They will demonstrate an impeccable attention to detail and deliver highly accurate and reliable tracking solutions across web and app properties.

RESPONSIBILITIES:

  • Project & Delivery Management
  • Scope and estimate tracking and measurement projects.
  • Audit and evaluate existing tracking infrastructure, describing and explaining issues in thorough detail through documentation and in client calls.
  • Design highly efficient and accurate tracking infrastructure through the creation of detailed measurement plans, and explain these plans to clients (many of which may not have a technical knowledge of tracking solutions).
  • Identify, diagnose, and solve tracking problems across a broad range of platforms.
  • Organise and prioritise workloads in coordination with the Project Management team.
  • Maintain project plans, delivery schedules, and dependency maps.
  • Manage issue escalation and resolution paths.
  • Support QA coordination and ensure accurate implementation before sign-off.
  • Facilitate handoffs between technical, data, and client teams.
  • Work collaboratively with Head of Tracking & Measurement to optimise delivery processes and improve service offering.
  • Client & Stakeholder Management
    • Serve as the primary technical contact for clients, building strong, lasting partnerships.
    • Lead regular client calls, communicating progress and results.
    • Clarify briefs, requirements, and expected outcomes with clients and internal teams.
    • Clearly communicate project status, blockers, decisions, and delivery timelines to stakeholders and internal teams.
    • Support account growth through excellent service, delivery, and insight.
  • Documentation & Process
    • Produce Statements of Work, technical documentation, and progress reports.
    • Document implementation plans, tracking specs, and change requests.
    • Maintain structured records of decisions, risks, dependencies, and test outcomes.
    • Contribute to process improvement.

    Requirements

    Essential

    • 3+ years experience in a tracking-specific role (agency experience preferred)
    • Proven track record of designing, building, maintaining, and evaluating complex tracking solutions across web and app properties via GTM.
    • Excellent problem-solving and debugging skills
    • Exemplary communication & language skills. Comfortable translating technical concepts into business language.
    • Strong organisational skills and ability to prioritise under pressure.
    • High attention to detail and quality
    • Familiarity with digital marketing channels and campaign instrumentation.

    Expert-level experience with:

    • Google Tag Manager (GTM)
    • Google Analytics 4 (GA4)
    • Cookie Management Platforms (CMPs)
    • Advertising pixels, including: Meta Ads Pixel (Including CAPI), Google Ads conversion & remarketing pixels, Microsoft UET pixel, TikTok Pixel, Klaviyo, Hubspot Analytics

    Others:

    • Server-side tag management (Stape experience beneficial) & HTML & JavaScript Debugging tracking scripts
    • Writing custom JavaScript functions to enable tracking functionality.
    • Data Layer design
    • Consent APIs

    Nice to Have

    • Google Measurement Protocol & other server-side API technologies.
    • Back-end web development
    • Firebase tracking
    • App development
    • GTM Tag Template design
    • Adobe Analytics
    • BigQuery database setup & management
    • BI & reporting experience, e.g. PowerBI, Looker Studio, Airtable, Notion

    Success Measures

    • On-time delivery rate for tracking projects
    • Positive client satisfaction & retention feedback
    • Effective scope control and minimal unmanaged rework
    • Increased utilisation of their team through smooth coordination
    • Clear documentation and traceability across projects

    HOW YOU’LL WORK:

    • Constant curiosity: You can think critically and understand the data, knowing where you need to take action. You’re analytical with the ability to investigate and resolve.
    • Pushing boundaries: You’ll make the most efficient use of technology, suggesting process improvements.
    • The power of our imagination: You're a problem solver who goes the extra mile. You’ll know the best approach to take with clients to get results.
    • Making it happen: You’re proactive and you know you can make a difference. You use your sound judgement when making decisions and you take responsibility for your decisions and actions.
    • Putting people first: You’ll build effective relationships with people, internally and externally, understanding both business and client needs.

    Benefits

    Our benefits for UK employees include:

    • Private Medical Insurance BUPA
    • Life Assurance
    • Income protection
    • Employee Assistance Programme
    • Cycle to Work salary sacrifice scheme
    • Tech & Wearables salary sacrifice scheme
    • Octopus EV Scheme
    • Discounts and deals on a range of items from hotels, holidays and hormone testing to cinema, gyms and will writing

    GAIN is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, or pregnancy and maternity.

    GAIN Customer Science - Tracking Delivery Manager in London employer: This is Gain

    GAIN is an exceptional employer that fosters a dynamic and inclusive work culture, where creativity and data-driven insights converge to drive innovation. Located in London with a hybrid working model, employees benefit from a supportive environment that prioritises personal and professional growth, alongside comprehensive perks such as private medical insurance and flexible salary sacrifice schemes. Joining GAIN means being part of a forward-thinking team that values collaboration and empowers individuals to make impactful contributions.
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    Contact Detail:

    This is Gain Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land GAIN Customer Science - Tracking Delivery Manager in London

    ✨Tip Number 1

    Network like a pro! Reach out to people in the industry, attend events, and connect on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.

    ✨Tip Number 2

    Prepare for interviews by researching the company and its culture. Understand their values and how your skills align with their mission. This will help you stand out and show that you're genuinely interested in being part of their team.

    ✨Tip Number 3

    Practice your pitch! Be ready to explain your experience and how it relates to the role. Keep it concise but impactful, highlighting your problem-solving skills and attention to detail, which are key for the Tracking Delivery Manager position.

    ✨Tip Number 4

    Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining our innovative team at GAIN.

    We think you need these skills to ace GAIN Customer Science - Tracking Delivery Manager in London

    Tag Management
    Google Tag Manager (GTM)
    Google Analytics 4 (GA4)
    Cookie Management Platforms (CMPs)
    Advertising Pixels
    Problem-Solving Skills
    Communication Skills
    Organisational Skills
    Attention to Detail
    Data Layer Design
    JavaScript Debugging
    Technical Documentation
    Client Relationship Management
    Project Management

    Some tips for your application 🫡

    Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with tracking solutions, especially using Google Tag Manager and Google Analytics 4. We want to see how your skills align with the role, so don’t hold back on showcasing your relevant achievements!

    Show Off Your Problem-Solving Skills: In your application, give examples of how you've tackled complex tracking issues in the past. We love a good story about overcoming challenges, so share how you diagnosed and solved problems to deliver successful projects.

    Communicate Clearly: Since this role involves translating technical jargon into business language, make sure your application reflects your communication skills. Use clear and concise language to demonstrate how you can effectively engage with clients and stakeholders.

    Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing applications come through our own channels!

    How to prepare for a job interview at This is Gain

    ✨Know Your Tracking Tools

    Make sure you’re well-versed in Google Tag Manager, Google Analytics 4, and other relevant tools. Brush up on your technical skills and be ready to discuss how you've used these platforms in past projects.

    ✨Showcase Your Problem-Solving Skills

    Prepare examples of how you've diagnosed and solved tracking issues in previous roles. Be specific about the challenges you faced and the solutions you implemented, as this will demonstrate your analytical thinking.

    ✨Communicate Clearly

    Practice translating technical jargon into layman's terms. You’ll need to explain complex tracking concepts to clients who may not have a technical background, so clarity is key!

    ✨Demonstrate Attention to Detail

    Bring examples of your documentation and project management skills. Highlight how your meticulous nature has led to successful project outcomes, ensuring that nothing slips through the cracks.

    GAIN Customer Science - Tracking Delivery Manager in London
    This is Gain
    Location: London

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