Product Engineer
Pubblicato il 07-09-2026 - Cassandra in Roma
We’re the Marketing investment platform that has helped +100 brands allocate more than $1.86B in marketing investments.
Investing in marketing to grow is an incredibly trivial job, nobody knows what investments is going to work and what doesn’t, therefore CMOs and head of marketing are substituted every 18-24 months.
The problem is not the people, but the tools these people have to make data driven, risk adjusted decisions on their budget.
With Cassandra we are building the infrastructure to allow brands to measure the impact of online and offline advertising channels, transform revenue targets into plans, and have a daily systems that check progress over time, and tells what decisions to get back on track.
Our aim is to create the most advanced automated budgeting system in advertising to generate predictable growth.
We're looking for a Product Engineer — and we mean it literally. You won't receive specs to implement. You'll own problems: talk to marketers, decide what to build, ship it, measure whether it worked. Our product cycles are collapsing from months to weeks,
and this role is how we get there.
Tasks
- Own product problems end-to-end — from framing them with real marketers, through design and implementation, to measuring adoption after release
- Ship user-facing features across the stack: React frontend, Django backend, on AWS
- Turn complex econometric output into interfaces a CMO can act on in five minutes
- Contribute to the ongoing redesign of the platform, challenging what's already there rather than porting it over
- Use AI tooling aggressively to compress the distance between idea and production
- Work directly with our customers. You'll see the spreadsheets they're escaping from, and you'll know within days whether what you shipped helped
You’ll own a product metric: activation — the share of new clients who reach their first actionable model and come back to it. Not a ticket you close, a number you report on and defend. It's what drives our retent