Market Data Engineer — Prediction Markets & Odds Infrastructure

About Us

Betstamp is the pricing intelligence layer for sports betting. We turn 200+ sportsbooks, exchanges, and prediction markets into one sharp, real-time view of fair value — for the sportsbooks that price against it, the bettors who bet with it, and the traders who move on it.

We launched in 2020, built by professional bettors who needed sharper tools than the market offered and won at scale using them. That same pricing now runs as infrastructure across the industry. Because it's still used to win real money, it can't drift — every model is backtested against years of closing lines and monitored continuously. What our customers run on is the pricing we stake our own edge on.

What We Build

One pricing engine, delivered three ways:

• Sportsbooks and operators get fair-value pricing on player props, alternates, and ladders, correlation-aware same-game-parlay pricing, and a normalized real-time and historical feed that drops into their existing trading stack.
• Professional bettors get Betstamp PRO, the professional odds screen — True Line pricing across 200+ books and real-time edge detection the moment a market is mispriced.
• Prediction market traders get the raw feed by API: sub-second data on every market we cover, benchmarked against the full spread of books and exchanges.

200+ sportsbooks and operators. 2,500+ markets. Sub-second refresh.

Why Betstamp

We're at the point where a product built for bettors has become infrastructure the industry runs on — and prediction markets have opened a category that barely existed three years ago. That's a rare window, and we're small enough that the people who join now shape what gets built rather than maintain what already exists.

The work has unusual clarity to it. Pricing is either sharp or it isn't, and our customers would know within a day if it weren't. You'll see the effect of your work quickly, and you'll be trusted with real scope early.

Careers

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Why Betstamp

Prediction markets are the fastest-growing category in trading, and the market data layer for them barely exists — we're building it. This is market-data infrastructure work with the clarity of a trading desk: latency and accuracy are the product, the benchmark is public, and you'll know within a day if something drifts.

The Role

You'll work on the real-time market data platform: ingestion from 100+ sources, a Redis Streams and ClickHouse pipeline, and the API that delivers line movement, best price, edge, and expected value at sub-second refresh. Think tick data, but for odds — normalization, latency benchmarking against the fastest sources, and the reliability practices behind a feed people trade on.

AI is central to how we work. You'll be expected to use coding agents and other AI tools heavily — while reviewing their output carefully and remaining accountable for the result.