
Alex Rivera
PST / SFPrincipal Distributed Systems Engineer
ex-Stripe • FinTech Lead
About
We are a small group of AI engineers and growth marketers who embed inside client teams. Not a staffing marketplace, and not an agency with a delivery layer between you and the people writing the code.
Every person on an engagement has shipped the thing before. We would rather turn work down than staff it with someone learning on your budget.
A model nobody adopts is not a result. Our marketers sit in the same engagement as the engineers, from the first week.
The measure of a good engagement is that it ends. Runbooks, decision records, a named internal owner — then we are gone.
A senior-only bench, deployed into client teams rather than managed from a distance. These are the numbers we are held to.
The bench
These are the engineers who join your standups. When an engagement needs depth we do not have, we bring a domain partner rather than improvising.

Principal Distributed Systems Engineer
ex-Stripe • FinTech Lead

Distributed Systems Lead
Ex-SoundCloud

Senior Full-Stack Architect
ex-Vercel Partner • SaaS Scale

Cloud Architect & K8s
Ex-Datadog

Cloud Infrastructure & SRE Lead
ex-Deliveroo • K8s at Scale

Full Stack & Next.js Core
Ex-Shopify

ML Infrastructure & Serving Lead
ex-Anthropic Contributor

AI/ML Systems & LLM Ops
Ex-DeepMind

Senior Mobile Systems Engineer
ex-N26 • FinTech Core Core

Frontend Performance Specialist
ex-Linear Community Lab

Database Architect & Low Latency
ex-Coinbase Data Platform

Security & Cryptography Engineer
ex-Trail of Bits Contributor
Go-to-market
Growth operators who have taken technical products to market — working the same engagement, not a separate retainer.

VP Growth & Demand Gen
ARR: $0 → $20M ARR Scaling

VP Growth & Product-Led Loops
+280% ARR IN 14 MO

Head of Product Marketing
Launches: 14 Tier-1 Products

Demand Gen & Pipeline Architect
-42% BLENDED CAC

DevRel & Tech Community Lead
Community: 95K+ Devs

Product Marketing Director
3 TIER-1 LAUNCHES

Performance & SEO Systems Director
Traffic: +420% Organic Pipeline

Lifecycle & Retention Architect
Net Retention: 138% Peak NRR

Brand & Communications Director
Press: WSJ, Bloomberg, TechCrunch

Paid Acquisition & ABM Lead
Pipeline: $32M Closed Won

RevOps & Marketing Analytics Lead
Models: Multi-Touch Bayesian
Have a system to ship
A 30-minute working session with the engineers who would do the build — not an account manager. You leave with an architecture opinion either way.
Know a market better than we do
You bring the domain judgement and the relationships. We bring the engineers who turn it into shipped software. Revenue-shared, no exclusivity.
How partnership works