The team
A lean technical team that builds only what moves the needle.
You will work with senior engineers from the first call through handoff. Multiple points of contact, clear timelines, and automations your team actually uses.
How we work
Purpose. Expertise. Passion.
Every engagement is staffed by a small senior team. No one passes the work down to a junior. The engineer who scopes the build is the engineer who ships it, and the success manager who onboards your team is on the call when something needs adjusting six months later.
That structure is the whole reason the automations we ship survive past year one. Knowledge does not get lost in a handoff because there is no handoff. The people who built the system are the people who maintain it.
Founder
Jacky Lei
Founder & CEO
Started the practice in 2018. Runs the discovery calls and owns the scope on every engagement so the work that gets built matches the work that was promised.
jacky@rexautomaton.comThe rest of the team
Jessica Wong
Automations Admin
Keeps the operations side of every engagement moving. Scheduling, client communication, and the quiet work that turns a project into a delivered system.
jessica@rexautomaton.comGabriel Voiculescu
Full Stack Developer
Builds the custom interfaces and integrations that ship alongside Make.com and n8n scenarios. Web app surface area when the workflow needs one.
gabriel.v@rexautomaton.comJennifer Nneka
Senior Automations Engineer
Designs and ships the larger multi-system workflows. CRM-to-billing pipelines, document automation, scheduled jobs that run unattended for years.
nneka.jennifer@rexautomaton.comBrock Matjokotja
Automations Engineer
Owns end-to-end builds where the technical surface stretches from Python services through Apps Script into the client's CRM. Comfortable across the full stack.
brock.m@rexautomaton.comLauren Flores
Lead Success Manager
Bridges the technical build and the client's day-to-day. Onboarding, training the steward, and the work that makes sure the system survives past month two.
lauren@rexautomaton.comBaris Gerze
Full Stack Developer
Builds production web tooling for the more involved engagements. Internal dashboards, custom client portals, the UI layer when an automation needs one.
baris.g@rexautomaton.comFike Dove
Senior Automations Engineer
Senior on the AI integration side. RAG pipelines, structured-output extractors, agents that call tools, and the prompt engineering that holds them together in production.
fike@rexautomaton.comRitesh Raj
Full Stack Developer
Ships the web and mobile surfaces that wrap our automations. The thing the client logs into is often the thing he built.
ritesh.r@rexautomaton.comWorking together
Want senior engineers on your build?
Start with a 15-minute discovery call. We tell you what to automate first, who from the team will own the build, and what it costs.