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Data Product Manager

Harnham Ltd

London

Hybrid

GBP 85,000 - 90,000

Full time

4 days ago
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Job summary

An exciting opportunity awaits as Harnham Ltd seeks a Data Product Manager in London to co-lead their data team. This role involves driving the strategy and delivery of internal data products in a fast-paced investment and asset management firm, ensuring actionable solutions and collaboration with engineering and analytics teams.

Benefits

Company equity
International trips
Discretionary bonus scheme
Matched pension contributions (up to 4%)
Life assurance
Free on-site parking & subsidised canteen

Qualifications

  • Experience in data product management or similar roles.
  • Strong communication, stakeholder management, and leadership skills.
  • Knowledge of data privacy and compliance best practices.

Responsibilities

  • Own the end-to-end data product lifecycle using Agile methodology.
  • Define product strategy and roadmap aligned with business goals.
  • Collaborate with engineers, analysts, and stakeholders to deliver impactful data tools.

Skills

SQL
Python
GCP
Power BI
Stakeholder management
Agile methodology

Education

STEM degree from a Russell Group University

Job description

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Data Product Manager
Industry: Investment & Asset Management
Location: Hybrid (2-3 days/week in Central London)
Salary: Up to £85,000 + bonus + benefits

About the Role

We're hiring a Data Product Manager to co-lead the data team and drive the strategy and delivery of internal data products in a fast-growing, data-driven investment and asset management firm. This role blends product ownership, stakeholder engagement, and hands-on collaboration with engineering and analytics.

You'll take charge of product roadmaps, translate user needs into actionable features, and work cross-functionally to build innovative, scalable solutions on a modern data stack.

Responsibilities

  • Own the end-to-end data product lifecycle using Agile methodology.
  • Define product strategy and roadmap aligned with business goals.
  • Collaborate with engineers, analysts, and stakeholders to deliver impactful data tools and features.
  • Manage and prioritise backlogs for analytics and data engineering.
  • Track product performance using defined metrics and user feedback.
  • Co-lead the data function alongside the Lead Data Engineer.
  • Proven experience in data product management or similar roles in data-rich environments.
  • Strong knowledge of GCP, SQL, Python, and Power BI.
  • Strong communication, stakeholder management, and leadership skills.
  • Comfortable working in flat, agile, fast-paced environments.
  • Knowledge of data privacy and compliance best practices.

If you are interested in this role, please apply. To follow up please message email or message me on LinkedIn.

This is an exciting opportunity with a leading UK FinTech that focus on harnessing data to enhance their lending decisions. This business have been growing in recent years and are now in an excellent position. This role offers the chance to work closely with the data science team to drive impact across their lending strategies and broader business profitability.

THE ROLE

  • Analysing trends in lending portfolios to drive insight and enhance business performance
  • Monitor and adjust lending strategies across the customer lifecycle to enhance profitability and decisioning
  • Collaborating with the data science team to drive model performance and implementation of innovative machine learning models
  • Leading the incorporation of new data sources to enhance and improve decisioning

YOUR SKILLS AND EXPERIENCE

  • Previous experience in and knowledge of SQL and Python is essential
  • Experience in developing lending strategies in a consumer lending environment
  • Experience monitoring a lending portfolio and customer trends
  • STEM degree from a Russell Group University

SALARY AND BENEFITS

  • Base salary of up to £90,000
  • Company equity
  • Broader company benefits including international trips

HOW TO APPLY

Please register your interest by sending your CV to Rosie Walsh through the ‘Apply’ link

THE COMPANY

We are supporting a broadcasting powerhouse on a senior digital hire.

THE ROLE

The successful Senior Digital Analytics Engineer responsibilities will include:

  • Lead the design and implementation of digital analytics solutions for web and mobile platforms
  • Manage and mentor two junior analytics engineers
  • Develop and maintain technical specifications for data layers
  • Configure variables and report suites within tools such as Adobe Analytics
  • Implement server-side and client-side tracking solutions using TMS platforms (e.g. Tealium, GTM, Adobe Launch)
  • Ensure quality and reliability of implementations through rigorous testing and documentation
  • Collaborate closely with product managers and developers during release cycles

YOUR SKILLS AND EXPERIENCE

The successful Senior Digital Analytics Engineer will have the following skills and experience:

  • Proven experience with server-side tagging using platforms such as Tealium, Google Tag Manager, or Adobe Launch
  • Expertise in implementing and managing complex tracking solutions for both web and mobile apps
  • Strong understanding of Tag Management Systems and marketing technology integrations
  • Advanced knowledge of data schemas, data layers, and digital measurement frameworks
  • Solid grasp of web technologies (HTML, CSS, APIs)
  • Familiarity with mobile app development and relevant analytics SDKs
  • Deep understanding of advanced features across analytics and marketing tech stacks

THE BENEFITS

The successful Senior Digital Analytics Engineer will receive a salary of up to £75,000, plus an array of additional benefits.

HOW TO APPLY:

Please register your interest by sending your CV to Harry Mincer via the apply link below.

+Advanced Analytics & Marketing Insights

Permanent

Location: Hybrid (2-3 days/week in Trowbridge)
Salary: Up to £55,000 + benefits

Are you passionate about data and solving real-world business problems? Our client, a well-established multinational food business, is seeking a hands-on Analytics Manager to join their high-performing data team.

About the Role

This role sits within the Forensic Analytics function – focused on deep-dive analysis and strategic problem-solving. You’ll work across international B2B and D2C markets, delivering actionable insights on key business questions like:

“Why are sales dropping in this category?”

“How can we improve logistics efficiency?”

“Is 350 products the right number for our portfolio?”

You’ll collaborate with stakeholders, shape analytics roadmaps, and lead projects from data exploration to insight delivery.

Key Responsibilities

Define analytical approaches to tackle business challenges

Identify and explore relevant data sources

Deliver clear, insight-driven storytelling using visualisation tools

Analyse marketing campaign performance (MMM, attribution, ROI)

Support commercial strategy through segmentation and customer insights

What We’re Looking For

Strong SQL and data visualisation skills (e.g. Tableau, Power BI)

3+ years in marketing or commercial analytics

Experience with campaign analysis and business performance insight

Excellent communication and stakeholder management

Bonus: Python experience or a consulting background

Why Join?

Join a data-rich, insight-driven organisation with a strong ethical mission

Work within a team of 16 data professionals, reporting to a senior leader with 1 direct report

Exposure to both operational and strategic analytics challenges across international markets

25 days holiday + bank holidays (with option to buy more)

Discretionary bonus scheme

Matched pension contributions (up to 4%)

Life assurance

Free on-site parking & subsidised canteen

Free Christmas gift (turkey or voucher)

Interview Process

Stage 1: Video interview with VP of Data

Stage 2: In-person interview with senior leadership

Includes verbal and numerical reasoning assessments

If you’re ready to turn data into business value – apply today.

+Advanced Analytics & Marketing Insights

Permanent

CRM Database Manager – Leading Media Organisation
Location: Central London (Hybrid – 3 days onsite, 5 days during probation)
Salary: £40,000-£45,000 + excellent benefits
Type: Full-time, Permanent

A highly regarded media company in the healthcare and life sciences space is seeking a CRM Database Manager to join its collaborative and forward-thinking marketing team. This is a newly created role with full ownership of the CRM – perfect for someone ready to make a real difference.

The Role:

As the go-to CRM expert, you’ll manage the platform day-to-day, ensure clean and compliant data, improve segmentation and workflows, and help drive marketing performance. You’ll be a key player in supporting campaigns and providing valuable insights across the business.

What You’ll Do:

Take ownership of the CRM system (HubSpot)

Manage and maintain clean, GDPR-compliant data

Support campaign reporting and performance insights

Optimise workflows and segmentation strategies

Work closely with stakeholders across multiple teams

What You’ll Bring:

Hands-on HubSpot experience – segmentation, workflows, reporting

Strong communication and stakeholder management skills

A proactive, problem-solving mindset

Values-driven and comfortable in a standalone role

Open to exec, senior exec or manager level experience

25 days holiday (rising with service)

Private medical & health cashback options

Wellness perks, free breakfasts & fruit

Gym-friendly lunch breaks, occasional event perks

Interview Process:

Two stages: functional interview + values-based interview

Fast turnaround – feedback within 24 hours

This is an urgent and high-priority role. If you’re ready to step up and own the CRM function within a purpose-driven organisation, apply today.

+Advanced Analytics & Marketing Insights

Permanent

Geospatial Data Analyst – Spatial Insight & Media Analytics
Hybrid / Central London (2-3 days in-office)
Up to £50,000
3+ years’ experience required

A small, specialist organisation at the heart of the UK advertising industry is looking for a Geospatial Data Analyst to help drive insight from complex audience and movement data.

You’ll work closely with research leads and industry partners to support data-driven decisions across national advertising campaigns – from billboards to public transport screens.

What You’ll Do:

Analyse spatial and movement datasets (including telecoms data)

Extract audience insights and trends

Build clear dashboards and visualisations (Tableau or similar)

Contribute to new methodologies launching in 2025

Collaborate with internal stakeholders and external partners

What You’ll Bring:

3+ years’ experience in analytics or insight roles

Advanced SQL and strong problem-solving skills

Hands-on spatial data experience (essential)

Background in media/advertising or audience research (preferred)

Familiarity with Tableau; Python/R a plus

You’ll be joining a close-knit team with real influence in how outdoor advertising is measured and understood across the UK.

Find out more and apply via the link below !!!

+Advanced Analytics & Marketing Insights

Permanent
Ops Analytics Manager – High-Growth InsurTech | £70-85k | Hybrid (London)

A rapidly scaling InsurTech business is seeking an Operations Analytics Manager to lead a critical function delivering insights to clients and supporting internal operations. With recent funding secured and plans to double headcount this year, this is a unique opportunity to join early and shape the future of data and reporting in a tech-forward environment.

The Role
This position sits at the intersection of operations, product, and data. You’ll take ownership of client-facing analytics, internal performance reporting, and drive improvements to the data platform and reporting experience.

Key responsibilities:

Lead operational and client reporting efforts, ensuring insights are timely, accurate, and actionable

Be the primary contact for queries relating to client reports and data outputs

Support the operations team with performance analytics and insight generation

Collaborate closely with product and data to develop a live reporting portal (e.g. Metabase)

Manage and mentor a small team of analysts

Tech Environment

Analytics: Tableau, SQL

4-6 years’ experience in analytics, with some leadership exposure

Proven skills in SQL, Python, and dbt

Experience delivering operational insights and improving reporting processes

Comfortable working cross-functionally with data, ops, and product teams

Strong attention to detail and ability to work in a fast-paced environment

Location & Flexibility

Hybrid: ~2-3 days per week in a Central London office (flexible)

Salary & Package

Fast-track growth in a well-funded, high-impact environment

Interested? Send CVs directly to the recruitment contact.

+Advanced Analytics & Marketing Insights

Permanent
Senior Commercial Analyst – Retail & eCommerce

London | Up to £60,000 + Bonus & Perks | Hybrid (3 days in-office)

A leading UK retail brand is seeking a Senior Commercial Analyst to join their high-impact Analytics team. This is a fantastic opportunity for a commercially minded analyst to drive customer insights and growth for a fast-moving, customer-first business.

The Role

As the most senior individual contributor in the analytics function, you’ll work across marketing, trade, and digital teams to deliver actionable insights and optimise performance across the full customer lifecycle. From acquisition and retention to forecasting and campaign planning, your work will directly shape business decisions.

Key Responsibilities

Lead analysis on customer retention, segmentation, repeat rates, and lifetime value

Identify trends in customer behaviour and commercial performance

Collaborate with finance and marketing to inform planning, targeting, and strategic goal setting

Build and maintain core reporting on customer profiles and marketing effectiveness

Support key seasonal and campaign cycles with data-driven insights and forecasts

What We’re Looking For

Strong SQL and Excel skills

  • Strong expertise across forecasting, modelling, trading and planning

Exposure to core customer metrics (LTV, retention, segmentation, etc.)

Background in retail, eCommerce, or physical product analytics preferred

Ability to translate complex analysis into clear, strategic recommendations

Understanding of seasonal trading cycles is a bonus

The Offer

Salary up to £60,000 + targeted annual bonus

25 days holiday + bank holidays

Generous product allowance & staff discount

Hybrid working (3 days per week in North Acton office – Central Line access)

Free on-site parking & subsidised café

Health and wellbeing perks including virtual GP and retail discounts

Interview Process

Virtual technical assessment

In-person case study interview (2 hours, including dataset and storytelling exercise)

A great opportunity to join a leading web analytics consultancy as a Senior Adobe Enablement Lead

THE COMPANY

This company is looking for a Senior Enablement Lead to join their specialist Adobe team to lead on Adobe Analytics implementations for clients, with the aim of maximising client value return on data and technology.

THE ROLE

Ensure all client requirements are understood and met, defining requirements

Manage the delivery of tasks for clients including building implementation & deployment plans and managing the implementation process of Adobe Analytics

Management of client relationships

YOUR SKILLS AND EXPERIENCE

Highly experienced in Adobe Analytics implementations

Experienced in managing client relationships

Excellent communication and time management skills

THE BENEFITS

Up to £78,000

Flexible hybrid working pattern

Opportunity to grow and develop your career

HOW TO APPLY

Please register your interest by sending your CV to Jordan Victor via the Apply link on this page.

+Advanced Analytics & Marketing Insights

Permanent

Principal Econometrician
Location: West London (Hybrid – 3 days a week in the office)
Salary: Up to £70,000

Ready to make an impact in a dynamic, fast-paced environment? Join a leading media and entertainment brand and take on an exciting opportunity to drive the efficiency of marketing plans through advanced econometric insights.

Role Overview:
As a Principal Econometrician, you’ll play a pivotal role in delivering econometric projects that help optimize business decision-making. You’ll work with key stakeholders to ensure your insights translate into real-world decisions on budget allocations, media planning, and marketing efficiency. If you’re passionate about advanced statistical techniques, media planning, and optimizing commercial strategies, this role is for you.

Key Responsibilities:

  • Lead the delivery of econometric projects, ensuring alignment with key business goals and objectives
  • Drive the Cross-Portfolio Optimisation process, using econometric insights to inform budget allocations and marketing decisions
  • Collaborate with key stakeholders to integrate econometric findings into real-world business decisions
  • Partner with consumer strategy teams to enhance the department’s reputation and influence within the company
  • Lead the development of new techniques, tools, and processes to improve team efficiency, staying ahead of industry trends

Ideal Candidate:

  • Proven experience delivering econometrics projects with an established provider in the industry
  • Experience with sizing, allocating, and optimizing media investment decisions in a commercial context
  • Passion for using statistical techniques to convert data into actionable recommendations
  • Strong understanding of media planning and buying, and knowledge of how optimization techniques inform media strategies
  • Advanced Excel skills to manipulate data and optimize based on model parameters
  • Self-motivated with the ability to thrive in a fast-paced, dynamic environment
  • Experience in developing and upskilling econometrics teams to ensure the use of the latest tools and techniques
  • Excellent communication skills with experience delivering results and recommendations that impact commercial decision-making
  • Strong organizational and time management skills to manage multiple tasks and priorities effectively
  • Knowledge of Python is desirable

The Benefits:

  • Up to £70,000 + benefits
  • Hybrid
  • West London (x3 days a week)

How To Apply:

If interested in the role please send your CV to Jordan Victor via the Apply Link below

+Advanced Analytics & Marketing Insights

Permanent

Woking (Hybrid: Tues/Weds/Thurs in-office) | Up to £35,000 | Permanent

An exciting opportunity has arisen for a detail-oriented Data Analyst to join a specialist data provider operating in the global trade and transport sector. Our client works closely with leading organisations to deliver valuable insights that inform strategic decisions across international markets.

This is a fantastic role for an experienced analyst who enjoys working with complex data sets, Excel automation, and has a natural curiosity for patterns and trends.

The Role

As a Data Analyst, you’ll play a key role in delivering both routine and ad-hoc reports, supporting data accuracy and analysis across multiple regions and business areas. Responsibilities include:

Creating and maintaining monthly and ad-hoc reports using Excel

Analysing data trends and market patterns

Updating and adjusting automated reporting tools (VBA)

Investigating anomalies and working collaboratively with stakeholders to ensure data integrity

Responding to client data queries and supporting wider insight generation

You’ll be part of a small, collaborative team, contributing to high-visibility outputs that influence strategic decisions for major industry players.

About You

We’re looking for someone with:

3+ years of commercial experience in a data-focused role

Advanced Excel skills – including pivot tables, formulas, and data visualisation

VBA knowledge – confident making small amendments to existing automations

Exposure to SQL or a willingness to learn

A sharp eye for detail and confidence working with large data sets

A proactive, analytical mindset and strong problem-solving skills

Previous industry experience isn’t required – full training will be provided. What matters is strong technical ability and a genuine interest in working with data.

The Offer

Salary up to £35,000, depending on experience

Hybrid working: 3 days per week in the Woking office (Tues, Weds, Thurs)

Flexibility around key reporting periods

Stable, long-term opportunity with a growing data-focused business

Interested?

If you’re a data professional looking for your next challenge in a supportive, specialist environment – we’d love to hear from you. Apply now or contact us for more details.

+Advanced Analytics & Marketing Insights

Permanent

SENIOR COMMERCIAL FINANCE ANALYST – LONDON

THE COMPANY

A renowned fashion brand is seeking a commercially-focused Analyst to join their team. With a background in SQL, Excel, forecasting, trading and planning you will support the business to drive future growth.

THE ROLE

The successful Senior Commercial Finance Analyst responsibilities will include:

  • Liaise with marketing and finance on customer growth, forecasting and acquisition gaps
  • Conduct analysis and insights on trading, translating these into recommendations for planning/trading

YOUR SKILLS AND EXPERIENCE

The successful Senior Commercial Finance Analyst will have the following skills and experience:

  • SQL expertise – Highly capable of querying a large database
  • Customer analytics background – Retention, acquisition, lifetime- value, segmentation

THE BENEFITS

The successful Senior Commercial Finance Analyst will receive a salary of up to £60,000, plus an array of additional benefits.

HOW TO APPLY:

Please register your interest by sending your CV to Harry Mincer via the apply link below.

+Advanced Analytics & Marketing Insights

Permanent

We are supporting a globally operating transportation data agency with a new Data Analyst hire.

THE ROLE

The successful Data Analyst responsibilities will include:

  • Conducting trend analysis and market share analysis
  • Producing clear and insightful reports to support internal and external stakeholders
  • Handling large datasets and transforming data into meaningful business intelligence

YOUR SKILLS AND EXPERIENCE

The successful Data Analyst will have the following skills and experience:

  • Strong proficiency in Microsoft Excel
  • Experience with data analysis and report generation
  • Knowledge of VBA is advantageous
  • Experience in a commercial setting
  • Excellent attention to detail and problem-solving skills

THE BENEFITS

The successful Data Analyst will receive a salary of up to £35,000, plus an array of additional benefits.

HOW TO APPLY:

Please register your interest by sending your CV to Harry Mincer via the apply link below.

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