Lead Data Scientist

Zero models in production. That is the honest starting line, and it is also the offer.

DigitalZone has the parts most companies are still fighting for: a unified warehouse, data engineering and analytics teams already running, and behavioural and transaction data from a digital goods business, a ticketing platform and a regulated trading venue. What it does not have is a single model deciding anything. Nothing scores fraud risk, nothing forecasts demand, nothing chooses what a customer sees next.

You are the first data science hire. You will build the team, set how it works, and personally be the data scientist for Platform: payments, identity and marketing technology. You report directly to the executive who owns Product and Data, so the distance between your finding and a decision is one conversation. It also means there is nobody to hide behind when a model does not work.

The hard part

Fraud in a cash-heavy market with agent networks and chargeback exposure does not sit still. Your model will be adversarial from day one, and the threshold you set is a live tradeoff between loss prevented and customers blocked. That call will be yours to make and yours to defend.

Identity is the other half. Customer records arrive from several products and a partner login, and resolving them into one trustworthy profile is what makes personalisation, risk scoring and half the company's roadmap possible. Nobody has done it yet.

What you'll do

Build the function from one person to a team: charter, hiring, and the standard for how a model is specified, validated, shipped, monitored and retired.

Own fraud detection as a product: transaction and payment risk scoring, chargeback and refund abuse, account takeover, promo abuse, agent and merchant anomaly detection. Set the thresholds with fraud and operations, and defend the loss-versus-friction tradeoff.

Own the modelling side of identity management: identity resolution and record linkage across sources, deduplication and match confidence, profile completeness scoring, and the unified customer profile that both personalisation and risk read from.