The studio

Twelve people, one fast product

Engineers, designers, and one very patient support lead — all working from a two-floor studio at 4 Harbor Lane.

Callum Reid

Callum Reid

Data Engineer

Callum is the person who makes "schema-less" actually work. He maintains the inference layer that turns messy event streams into clean, queryable structure. Before Vireo he ran the analytics stack at a retailer that had fourteen dashboards for the same number. He has strong opinions about naming things, most of which he'll share unprompted. He lives a ten-minute walk from the studio, which is convenient for both of them.

Elias Berg

Elias Berg

Mobile Engineer

Elias owns the iOS and Android SDKs, which means he spends his week arguing with app stores, battery profiles, and flaky emulators. He's the reason session events survive backgrounding, airplane mode, and the occasional thrown phone. The SDK's payload is 6 KB; he treats every byte as a personal insult. He's originally from the north, which the team says explains his commitment to keeping things lean.

Finn Gallagher

Finn Gallagher

Frontend Engineer

Finn builds the charts, funnels, and the "wow, that updated instantly" feeling you get on the dashboards. He believes every millisecond of jank is a design decision made by accident. Before Vireo he rebuilt a map-based logistics UI four times, which taught him exactly how people interact with realtime data — and how they don't. His side project is a weather station on the studio roof, streaming to a Vireo dashboard nobody asked for.

Ines Delacroix

Ines Delacroix

Design Lead

Ines designs the dashboards you'll spend your mornings in. She joined from a design studio that did "brand identity for everyone except you." Her rule: if a screen needs a legend to explain itself, it needs to be redrawn. That rule has survived three redesigns and one very heated Friday. She commutes by tram — line 7 to Harbor Square — and claims the ride is where she does her best work, which the team politely does not believe.

Mara Voss

Mara Voss

Engineering Lead

Mara leads the ingestion pipeline that turns a million events a minute into dashboards that never feel stale. She joined from a fintech where "realtime" meant "nightly at 3 a.m." She cares about three things, in order: latency, readable code, and the quality of the coffee at the corner roaster on Harbor Lane. Her team's running joke is that if a metric moves and Mara hasn't noticed within five minutes, it didn't happen.

Noor Haddad

Noor Haddad

Developer Advocate

Noor writes the docs, the examples, and the occasional strongly-worded blog post about bad event naming. She's read every SDK readme on the internet, so you don't have to. She runs the Brightwater meetup at the Halyard Pavilion every other month, where she demoes new Vireo features to whoever shows up with a laptop. Her rule for docs: "if I can't run it from a clean terminal in under four minutes, it doesn't ship."

Priya Anand

Priya Anand

Support Lead

Priya answers more support emails than the rest of the studio combined, and she's the reason our average first reply is under an hour. She turned the help center into something people actually read — then turned the FAQ into a product spec, because that's what customers were asking for. If you email hello@vireo.dev, you'll almost certainly hear back from her, usually with a fix attached.

Rosa Silva

Rosa Silva

Site Reliability

Rosa keeps the 99.99% honest. She owns on-call, the deployment pipeline, and the calm voice in the incident channel that everyone trusts. She came from a ticket-based infrastructure team and has never missed a pager. Her monitoring dashboards are so good the rest of the company uses them as a screensaver. On weekends she sails out of Brightwater harbor, which the team suspects is just load testing.

Sana Khalil

Sana Khalil

Marketing Lead

Sana writes the words you see on this site — and the ones you don't, like the changelog lines for bug fixes nobody will ever thank anyone for. She joined from a growth agency where she learned to say "funnel" fourteen times a minute. She now runs a strict policy of zero buzzwords, enforced by a shared channel named after her. Her favorite metric is activation, which she insists is "the only number that matters" until someone mentions retention.

Theo Okonkwo

Theo Okonkwo

Head of Product

Theo spent six years at a shipping platform where "what are users doing right now?" always took a week to answer. He joined Vireo in 2022 to fix exactly that. He owns the roadmap, which means he spends his days arguing about event names, reading support emails, and occasionally writing SQL so old it should be in a museum. When the studio gets too quiet, he's usually the one who proposed the offsite at the Halyard Pavilion — and he'll happily explain the agenda at length.