To Apply for this Job Click Here

Head of AI Architecture

Retail
Remote – HQ in Delaware
$250,000 – $300,000 + bonus + equity

THE COMPANY

Harnham is partnering with a well-established retail company that is seeking a thoughtful and visionary Head of AI Architecture. In this role, you will champion the organization’s data GenAI, LLM and Machine Learning transformation, shaping how data empowers decision-making across the business. You’ll thrive in a dynamic environment where your leadership will inspire innovation and collaboration.

RESPONSIBILITIES

• Guide the company’s LLM and GenAI initiatives, fostering efficiency, automation, and sustainable growth.
• Work closely with both technical and non-technical teams to design and implement data pipelines that ensure reliable, accessible data for advanced analytics.
• Partner with executive leadership to share clear, actionable insights that influence strategic decisions.
• Lead both customer-facing and enterprise-wide optimization initiatives with a focus on long-term value creation.
• Develop a holistic data strategy that makes the most of decades of organizational knowledge.
• Build, mentor, and empower a machine learning & engineering team to reach their full potential.

SKILLS AND EXPERIENCE

• Proven experience leading large-scale data science transformation projects in retail, supply chain, logistics, or similar industries.
• Background in building teams from the ground up or successfully scaling existing groups.
• Ability to collaborate effectively with senior executives and foster trust-based partnerships.
• Technical expertise architecting machine learning, LLM and deep learning platforms preferred.
• Understanding of MLOps practices for enterprise systems.
• Experience working with operational systems to uncover key data opportunities for analytics.
• Skilled in developing and implementing data strategies and roadmaps that align with organizational priorities.
• Demonstrated inclusive and supportive leadership style, with experience guiding cross-functional teams.
• Exceptional communication and presentation skills, with a talent for making complex ideas accessible to all audiences.
• Masters or PhD degree in Computer Science, Engineering, or related discipline preferred.

BENEFITS

This opportunity includes a competitive base salary, performance-based bonus, equity and a comprehensive benefits package.

HOW TO APPLY

If this opportunity excites you, please share your CV with Tim Jonas via the Apply link on this page.

KEY TERMS

Artificial Intelligence | Generative AI | GenAI | AI | Machine Learning | Retail | Customer Facing | Transformation | Engineering | MLOps | Leadership | Team Building | Executive | Stakeholder Engagement | Innovation

To Apply for this Job Click Here

To Apply for this Job Click Here

Manager, MLOps Engineering
$190,000-$220,000 + bonus + RSUs
Legal-tech
2-3 days hybrid – Minneapolis, Minnesota

About the Organization

Join a global company delivering intelligent information and technology solutions to professionals in legal, tax, compliance, and corporate sectors. The team is part of the organization’s innovation hub, focused on applying AI, ML, and data science to create forward-looking tools.

The environment combines the best of both worlds: startup energy with enterprise support. Projects include building agentic systems to automate tax prep and document summarization for legal and financial workflows.

About the Role

This is a player/coach position, focusing on model deployment-ideal for someone with a strong foundation in software engineering and a passion for making machine learning work in the real world. You’ll lead a team of MLOps engineers on experiments, iterate on PoCs, and help define how ML models are deployed, scaled, and maintained in production environments.

What You’ll Bring

• 7+ years of software engineering experience in production environments
• 2+ years of team management experience working with ML systems (Python)
• Experience with ModelOps / MLOps workflows
• Background in:
• NLP: Named Entity Recognition / NER, information extraction, and information retrieval
• Numpy, Pandas, and scalable data handling
• Cloud environments (provider-agnostic)
• CI/CD pipelines, GitFlow, and Agile development
• Logging, alerting, testing, and autoscaling systems
• Strong collaboration and communication skills, including experience working with non-technical stakeholders
• Independent problem-solver with a proactive mindset

Preferred Experience

• Technical leadership on ML products
• Experience delivering LLM-based solutions
• Engineering management experience, including mentoring or leading cross-functional teams
• Familiarity with all stages of the AI product lifecycle
• Startup or fast-paced innovation environment experience
• People management of teams greater than 3

HOW TO APPLY

Please register your interest by sending your résumé to Tim Jonas via the Apply link on this page.

KEYWORDS

Machine Learning | GenAI | Gen AI | Generative AI | LLMs | Large Language Models | Artificial Intelligence | MLOps | Production | Machine Learning Operations | AI | Artificial Intelligence | Containerization | PyTorch | Python | Deployment | Deploying | MLFlow | Kubernetes | Kubeflow | ModelOps | NLP | Natural Language Processing | GitFlow | NER | Information Extraction | Information Retrieval

To Apply for this Job Click Here

To Apply for this Job Click Here

RISK REPORTING ANALYST

£45,000

REMOTE WITHIN UK

THE COMPANY

This business is a very exciting lender that are rapidly growing and looking for people motivated to be a part of their journey. They are growing their lending book significantly and are focused on becoming a leader in this space. They offer a flexible working model as well as a supportive team.

THE ROLE

• Analysing a wide range of data across the bank’s portfolios to drive insight
• Own the end-to-end preparation of debt sale reports, guaranteeing full alignment with FCA standards
• Stay ahead of the curve by monitoring regulatory changes and driving proactive process improvements
• Track and analyse key risk indicators to uncover potential exposures in lending and collateral portfolios

YOUR SKILLS AND EXPERIENCE

• 5+ years’ experience
• Essential to have strong ability in Python/SQL/SAS AND Excel
• Prior experience in lending, ideally with Credit Cards or Loans
• Strong experience working with risk reporting and FCA guidelines

SALARY AND BENEFITS

• Up to £45,000 base salary
• Pension contribution scheme
• Private Medical care
• Expensed office travel

HOW TO APPLY

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

To Apply for this Job Click Here

To Apply for this Job Click Here

Marketing Analytics Manager

£55,000-£65,000

Fully Remote in the UK

The Company

This is a fantastic opportunity to join a high-growth financial services company as a Marketing Analytics Manager, where you’ll shape direct marketing strategies that improve customer engagement across multiple channels, focused on customer journeys, driving acquisition, and boosting retention!

The Role

You’ll play a key role in understanding, measuring, and improving the end-to-end customer experience. Working closely with marketing, product, and compliance teams, you’ll use data to uncover insights, run A/B tests, and optimise campaigns for performance and regulatory compliance

Key areas of focus include:

• Customer Analytics: Mapping and analysing the customer lifecycle, finding friction points, and recommending actions to improve acquisition, engagement, and retention
• Experimentation: Designing, running, and interpreting A/B and multivariate tests across email, SMS, affiliates, content, and direct mail campaigns
• Performance Reporting: Creating actionable dashboards and reports (SQL + visualisation tools) to inform senior stakeholders and guide strategy
• Compliance: Ensuring all campaign testing and data use adheres to FCA regulations

Your Skills & Experience

I’m looking for someone with:

• Strong background in marketing analytics
• Strong SQL
• A/B testing experience across customer journey optimisation, and campaign performance measurement
• Financial Services experience
• Excellent communication skills to work with senior leadership and global stakeholders

The Benefits

• £55,000-£65,000

How to Apply

Please register your interest by sending your CV to Adam Osborne at Harnham via the Apply link on this page

To Apply for this Job Click Here

To Apply for this Job Click Here

CRM MANAGER – GAMBLING

UP TO £50,000
FULLY REMOTE – You must be a UK resident to apply

COMPANY

This international online gaming and sports betting operator has been running for over 20 years, with a strong footprint in regulated and emerging markets. With around 100 employees worldwide, it delivers a wide range of sportsbook and casino products, focusing on user experience, localisation, and engagement through data-driven CRM and digital marketing. Operations span across Europe and Latin America, with the UK as a key market and Mexico as one of its fastest-growing regions.

THE ROLE

This is a high-impact CRM leadership role where you’ll shape and execute the retention strategy across multiple markets, with a strong focus on the UK. Reporting into the Head of Casino, you’ll also work closely with senior stakeholders, including direct exposure to the CEO.

You’ll take ownership of CRM campaigns and lifecycle strategies, managing a small team while remaining hands-on with execution. Success in this role will be defined by your ability to deliver personalised, data-led communications that drive engagement, retention, and revenue.

You’ll be instrumental in:

• Developing customer segmentation and lifecycle journeys across multiple territories
• Planning and executing multi-channel CRM campaigns (email, SMS, push, in-app)
• Monitoring player behaviour daily to deliver targeted offers and personalised messaging
• Driving optimisation through A/B testing, reporting, and performance insights
• Leading projects such as onboarding new casino operators, optimising game layouts, and building automated lifecycle campaigns

SKILLS

• CRM experience in the iGaming space
• Strong track record delivering multi-channel campaigns (email, SMS, push, in-app)
• Data-driven mindset, confident in analysing performance and making recommendations
• Ability to balance strategy with hands-on execution
• Proactive communicator with confidence engaging senior leadership

WHY APPLY?

• Strategic and hands-on influence – direct impact on CRM strategy and execution
• High visibility role with exposure to C-suite (CEO & CMO)
• Opportunity to lead a small, international CRM team
• Work across multiple global markets, not just the UK

To Apply for this Job Click Here

To Apply for this Job Click Here

SENIOR DATA ANALYTICS ADVISOR (12-MONTH FTC)

UP TO £65,000 + BONUS
HYBRID – LONDON – 2X A WEEK

Please note, the company is unable to offer sponsorship and you must be a UK resident to apply

Company

This organisation is a leading trade body representing the UK insurance and long-term savings industry. Acting as the collective voice of its members, it plays a crucial role in shaping policy, supporting innovation, and providing authoritative data and insight. It’s recognised for its collaborative culture, approachable leadership team, and meaningful industry impact – from supporting members through the pandemic to leading on complex, long-term issues that affect millions of customers.

The Role

They are seeking a Senior Data Analytics Advisor to join the analytics function on a 12-month fixed-term contract. The role blends hands-on analysis with significant stakeholder engagement, supporting a wide range of projects from market forecasting and policy development to diversity and inclusion reporting.

You’ll be responsible for collecting, analysing, and presenting data from member organisations and third-party sources, providing actionable insights that inform policy, communications, and industry decisions.

This is a highly collaborative role where you’ll work with colleagues across policy, media, and research teams, liaise with external stakeholders, and occasionally present insights in committee meetings. It’s a fantastic opportunity to influence industry thinking while sharpening your technical and communication skills.

Key Responsibilities

• Data Collection & Management – Gather and validate data from member firms, surveys, and third-party sources (e.g., market research, ONS, financial reports).
• Analysis & Insight – Use Excel and SQL to analyse data, identify trends, and generate actionable insights for both internal and external stakeholders.
• Reporting & Visualisation – Build clear, compelling dashboards and reports in Power BI (or similar) to share findings with colleagues and members.
• Stakeholder Engagement – Collaborate with member firms, policy teams, and external partners to ensure robust data collection and effective communication of results.
• Project Support – Contribute to key initiatives such as annual diversity and inclusion data collection, ad-hoc policy projects, and media team data requests.
• Market Intelligence – Support forecasting and subscriber identification projects, helping the organisation stay ahead of industry trends.

Skills and Experience

Must-haves:

• Strong SQL and Excel skills, with proven experience handling complex datasets.
• Proficiency in a data visualisation tool (Power BI strongly preferred but open to any).
• Experience working with third-party/market research datasets and survey data.
• Ability to create meaningful insights from both internal and external data sources.
• Excellent communication and stakeholder management skills.

Nice-to-haves:

• Background in insurance, financial services, or market research.
• Experience with Python for statistical analysis.
• Advanced Power BI skills.

To Apply for this Job Click Here

To Apply for this Job Click Here

DIGITAL ANALYTICS MANAGER – 12-MONTH FTC
UP TO £70,000 + BENEFITS
WATFORD – HYBRID, 2 DAYS A WEEK

Please note, sponsorship is not available. Applicants must be UK residents.

Company

A global retail powerhouse with thousands of stores across 9 countries is looking for a Digital Analytics Manager to join its European team. The business continues to invest heavily in digital innovation, with recent app launches and ecommerce expansion shaping its next phase of growth. This is a chance to play a pivotal role in understanding customer journeys across web and app, driving insights that directly impact business performance.

The Role

This is a hands-on analytics role where you’ll own digital data and insights across multiple European markets, with a strong focus on the UK, Germany, and Austria. Sitting within the digital team, you’ll manage the flow of GA4 and BigQuery data, build impactful reports, and partner with internal stakeholders and a third-party analytics provider.

From measuring app performance to understanding the impact of promotions and website changes, you’ll play a central role in connecting digital data with business outcomes. You’ll also have the opportunity to influence future app launches and regional strategies, ensuring the right data is captured and optimised for decision-making.

Key Responsibilities

• Own and manage GA4 data and reporting across web and app platforms.
• Partner with customer analytics, trade, and content teams to deliver insights.
• Oversee the relationship with a third-party analytics provider.
• Analyse app and web performance, identifying regional trends and customer behaviour.
• Evaluate the impact of campaigns, promotions, and seasonal activity (e.g., click-and-collect offers).
• Investigate the business impact of website issues or incorrect tag management.
• Provide clear, actionable recommendations to drive customer engagement and business growth.

Role Requirements

Must-haves:

• Strong expertise in GA4 and BigQuery.
• Proven experience delivering digital analytics in a large-scale retail or ecommerce environment.
• Ability to translate data into actionable insights for senior stakeholders.
• Credible, engaging communicator with a proactive, problem-solving approach.

• Experience with BI tools (e.g., Looker).
• Background in experimentation or A/B testing.
• Self-starter mindset, with the ability to anticipate challenges and identify solutions early.

To Apply for this Job Click Here

To Apply for this Job Click Here

MARKET INSIGHTS LEAD – MEDTECH

UP TO £65,000
LONDON – 3 DAYS PER WEEK IN OFFICE

COMPANY

This specialist organisation operates across three connected areas: publishing, insights, and conferences. Collectively, they provide news, education, consulting, and events within the MedTech sector, covering areas such as vascular, cardio, spinal, and neuro.

The insights arm functions like a boutique agency within the wider group – with unique access to a large network of physicians, enabling high-value market research and analysis for MedTech professionals and organisations. Their work spans market trackers, quantitative studies, and qualitative recruitment, making them a go-to partner for data-driven intelligence in the medical devices space.

With new leadership driving closer collaboration across the group, this is a period of growth and innovation.

THE ROLE

This is a hands-on leadership role where you’ll oversee the insights function, manage a small team, and directly shape the delivery and expansion of research services. Unlike some senior positions that are purely strategic, this role blends leadership with execution – giving you both influence and freedom to shape how the function grows.

You’ll split your time between:

• 20% management – leading a small team and freelancers
• 50% hands-on research – designing, running, and delivering projects
• 30% strategy & business development – driving innovation, improving client services, and expanding offerings

You’ll be instrumental in:

• Overseeing the department’s direction and shaping strategic growth
• Managing and evolving existing core research products (trackers, bespoke studies)
• Identifying new opportunities and leading strategies to deliver them
• Building strong client relationships and aligning projects with business objectives
• Designing and implementing both quant and qual research plans, including:
• Questionnaire design and client liaison
• Recruitment, sampling, and fieldwork management
• Data analysis, reporting, and actionable recommendations
• Guiding and mentoring junior researchers, ensuring high-quality delivery

SKILLS

• Experience in market research, in MedTech, healthcare, life sciences, or pharma

• Proven track record in quantitative research, with qualitative exposure a plus
• Background in market insights, strategy, or competitive intelligence
• Line management or mentoring experience strongly preferred
• Strong client-facing skills – confident communicator and relationship builder
• Familiarity with tools such as Qualtrics, Excel, SPSS, or Power BI

WHY APPLY?

• Opportunity to lead and grow a high-potential insights function in the MedTech space
• Blend of hands-on research, strategy, and leadership – true influence without losing execution
• Access to a unique physician network through publishing and conferences
• Work closely with senior leadership, shaping how insights fuel wider business growth
• Freedom to develop new products and expand offerings in a growing market

To Apply for this Job Click Here

To Apply for this Job Click Here

JUNIOR ANALYST

£28,000 – £35,000

HYBRID – LONDON – 2X A WEEK

*Please note, this company is unable to offer sponsorship at this time and you must be a UK resident*

THE COMPANY

This small but growing Digital agency works with brands to transform their data, making it accessible for the wider business. They provide meaningful and commercially viable insights through reports and dashboards.

THE ROLE

You’ll provide insight into the Digital performance for brands; monitoring, reporting and dashboarding. You’ll be supported in your learning and development and get the chance to be client-facing. You’ll also get involved in advanced modelling projects such as incrementality testing, market mix modelling and propensity modelling.

SKILLS + EXPERIENCE

Must haves:

• Web analytics experience – Google Analytics 4 or Adobe Analytics
• Some SQL or Python experience in a working environment e.g. internships or placement years
• STEM degree with a minimum of a 2:1
• Dashboarding/reporting experience – any tool, e.g. Power BI, Tableau, Looker or equivalent

HOW TO APPLY

If this sounds like the role for you, swiftly send over your CV to Izzi at Harnham by using the link below.

KEY TERMS

IBM, Coremetrics, Google Analytics, GA, Omniture, SiteCatalyst, Adobe Analytics, Analyst, Web, Digital, Online, Website, Financial Services, Finance, A/B, Test, Split, Multivariate, MVT, Tracking, Code, Tagging, Tags, Insight, Client, Agency, Management, Strategy, CRO, Conversion, Optimisation, Optimizely, Test and Target, Adobe Target, Maxymiser, VWO, Visual Website Optimiser, Tag Manager, Tag-manager, Tagging, Tag Management, Set Up Tags, Manage Tags, Manage Tagging, Managing Tags, Managing Tagging, Setting Up Tags, Analytics Tracking, Implement Tags, Implement Tagging, Tagging Implementation, Tag Implementation, Tracking Implementation, Analytics Implementation

To Apply for this Job Click Here

To Apply for this Job Click Here

LEAD MARKETING ANALYST

UP TO £90,000

FULLY REMOTE – MUST BE UK BASED

THE COMPANY

A leading gaming studio, undergoing major transformation following private equity backing and the appointment of a new CEO are now looking for a Lead Analyst to take them to the next level!

THE ROLE

As Lead Marketing Analyst, you will:

• Take full ownership of marketing analytics across the business.
• Line manage one Senior Analyst while acting as the senior layer of expertise in the team.
• Drive projects around LTV modelling, attribution, and subscription analytics.
• Analyse and optimise the entire marketing funnel to support acquisition and retention.
• Deliver insights that directly influence commercial and marketing strategy.
• Work closely with the CMO, presenting to the board and SLT, and communicating insights to both technical and non-technical audiences.

YOUR SKILLS AND EXPERIENCE

• Proven experience in marketing analytics, ideally within gaming, e-commerce, adtech, or other B2C businesses.
• Strong SQL skills essential.
• Proficiency with data visualisation tools (Power BI, Looker).
• Familiarity with Snowflake desirable.
• Experience in modelling (LTV, attribution) highly valuable.
• Strong stakeholder management and communication skills
• Line management experience a plus, though not essential.

BENEFITS

• Remote-first business
• Opportunity to lead the marketing analytics function during a key growth phase.
• High visibility role with direct impact on commercial strategy.
• Competitive salary, bonus, and benefits

HOW TO APPLY

Express your interest by sending your CV via the apply link on this page

To Apply for this Job Click Here

To Apply for this Job Click Here

PRINCIPAL ECONOMETRICIAN
£60,000 – £70,000 + BONUS
HYBRID – WEST LONDON – 3X A WEEK

Please note, this company is unable to offer sponsorship at this time and you must be a UK resident

THE COMPANY

This leading entertainment and connectivity brand runs one of the largest client-side Econometrics teams in the UK, with over 30 specialists across Europe. With significant annual marketing investment, the team plays a pivotal role in understanding the impact of advertising across multiple business areas and driving both short-term ROI and long-term brand growth.

THE ROLE

This Principal Econometrician position is a new hire within the team, created to support the growing partnership work in the broadband and mobile space. You’ll manage and mentor a small team (2 Econometricians + 2 Seniors), while owning projects end-to-end, from scoping through to delivering insights back to the business.

Key responsibilities include:

• Leading MMM projects with a focus on broadband and mobile campaigns.
• Working cross-functionally with stakeholders to evaluate media effectiveness and commercial performance.
• Driving insights to measure how significant marketing investment influences brand emotion, ROI, and growth.
• Providing mentoring, guidance, and oversight of junior team members.

SKILLS + EXPERIENCE

• Experience in Marketing Mix Modelling / Econometrics.
• Hands-on technical capability (experience in R/Python/SQL or equivalent).
• Proven ability to deliver end-to-end econometrics projects.
• Experience mentoring or managing junior team members.
• Strong stakeholder engagement and presentation skills.

HOW TO APPLY

If this sounds like the role for you, swiftly send over your CV to Izzi at Harnham by using the link below.

To Apply for this Job Click Here

To Apply for this Job Click Here

PRODUCT DATA ANALYST / SCIENTIST

UP TO £80,000

HYBRID – LONDON 2x PER WEEK + 1x MONTHLY TEAM TRAVEL

*Please note, you must be a UK resident and citizen to apply*

THE COMPANY

Backed by private equity, this fast-growing consumer technology business is on a mission to become more product-focused and deliver greater personalisation for its users. With strong leadership and exciting growth plans, they’re now looking for a senior-level Product Data Analyst/Scientist to help shape product strategy and deliver actionable insights.

THE ROLE

As a Product Data Analyst/Scientist, you will:

• Own and drive product analytics, focusing on user behaviour and personalisation.
• Deliver insights that directly influence product strategy and experimentation.
• Build and maintain dashboards to track product performance and user engagement.
• Partner with stakeholders across product and analytics to communicate insights effectively.
• Support the business in becoming more data-driven, shaping commercial and product decisions.

YOUR SKILLS AND EXPERIENCE

• Experience in product analytics, within B2C consumer tech businesses
• Strong SQL skills essential.
• Proficiency with data visualisation tools (Looker preferred, open to others).
• Experience with Python desirable.
• Product analytics expertise: experimentation, dashboarding, and driving product strategy.
• Excellent communication and stakeholder management skills.
• Experience influencing product roadmaps and delivering commercial impact.

BENEFITS

• Opportunity to influence product strategy in a PE-backed, high-growth business.
• Work closely with senior leadership, including the Director of Analytics.
• Competitive salary plus benefits.

To Apply for this Job Click Here