A small, senior team in Kyoto. No juniors learning on your budget, no offshore handoff at 2am — every line is written by someone who has shipped before and stays close to what they build. We'd rather introduce people by their work than by a wall of headshots.
A small team that ships beats a large one that coordinates.
We've kept the team small on purpose. It means the person who scoped your project is the one writing the code and the one you talk to when something's on fire — no telephone game, no “let me check with the offshore team.” Everyone here is senior, because the cost of a junior's mistake lands on your timeline, not ours. And we introduce people by what they've built rather than a polished headshot, because the work is the part that actually tells you whether to trust us.
Founded ReimeiTech in Kyoto in 2021 after years in research and two product exits. Sets the technical direction, decides which problems are worth our time, and keeps the bar high on the parts nobody sees.
Leads how we ship AI into production — LLM architecture, distributed ML, and the evaluation harnesses that keep a clever demo from lying once real users arrive. Allergic to hype, fond of green test suites.
Behind the two leads is a small, senior bench across the crafts below — assembled per project, never padded with names to look bigger than we are.
Few people, one table.
Small enough that everyone knows the whole system — and everyone has skin in shipping it.
LLMs in production, RAG over private docs, and the evals that keep them honest.
APIs, pipelines, and the data layer everything else quietly sits on.
Interfaces people actually want to use — fast, accessible, built to last.
CI/CD, observability, and the unglamorous reliability work that keeps it awake.
Information design and UX, pressure-tested with stakeholders before a line of code.
Auth, isolation, and audit trails — built in from day one, never bolted on later.
The messy thinking happens together and in the open — on a wall, in a doc, in a half-hour call — so the hard calls get argued before they're expensive. Then heads go down. We work in short cycles with a demo every week, so you're never waiting on a black box and we're never polishing the wrong thing.
We hire rarely and carefully — for people who can take a problem from the first plan to production and stand behind it. If that's you, tell us what you've built and we'll take it from there.
