Senior Engineer, Data and ML Platform

Falcon Labs turns the post-transaction experience into an incremental revenue stream for online services and a rewarding moment for their customers. Our solution uses advanced technology and AI to deliver personalized, contextually relevant offers to consumers at their peak engagement moment, right after they complete a transaction.

The moment after a transaction is one of the most underutilized surfaces in commerce: intent is high, trust is established, and attention is real, yet for most brands it still ends with a static confirmation screen. We operate across major e-commerce ecosystems (Shopify, Wix, and a growing set of technology partnerships), earn a take rate on advertiser conversions, and run on real-time decisioning, Snowflake analytics, and an expanding push into agentic automation across the network. We are a team of ad-tech veterans from the mobile advertising world (ironSource/Unity).

The position

Full time. Senior individual contributor, reporting to the VP R&D and working day to day with our ML lead.

• Our ranking model is only as good as the data under it. You own what it learns from: the raw sources, the pipelines, the tables it trains on and the monitoring around them.
• This is a senior engineering role first. Data and ML are where you spend your first months. After that you work wherever the platform needs a strong engineer, including backend services and infrastructure.
• What you’ll do
• Build and run batch pipelines on Spark and Dat