Humans
Built by humans, for human adaptation.
Opti-U is building a personal operating system for human adaptation. That takes technical depth, behavioural care, and people who still believe the point of advanced technology is to help humans live better.
We want system thinkers, careful builders, kind teammates, and people with the taste to make complex intelligence feel calm.
Who we need
<01>
ML and AI engineers
People who can turn messy human signals into reliable models: baselines, forecasts, state estimation, causal inference, confidence, and safety-aware intelligence.
<02>
Full-stack engineers
Builders who can move cleanly from product surface to platform contract, keeping the experience beautiful without letting the frontend become the source of truth.
<03>
Software engineers
System-minded engineers who care about correctness, observability, privacy, scale, and the quiet machinery that lets a serious product be trusted.
<04>
Mobile developers
Native-minded product engineers who understand that daily behaviour change lives in small moments: check-ins, nudges, wearables, protocols, and calm interaction design.
How we build
<05>
Innovative system thinkers
We like people who see loops, constraints, incentives, failure modes, and second-order effects. Opti-U is not a feature pile. It is a living system.
<06>
Passionate, curious, driven
The work sits at the edge of behavioural science, AI, physiology, product, and trust. The right people enjoy the edge and keep learning without needing to perform certainty.
<07>
Cool, good, and kind humans
High standards matter. So does how it feels to build together. We want people who raise the room, give energy back, and make hard work feel possible.
<08>
Humans at the core
We are building AI around people, not people around AI. The product, the science, the culture, and the company should all respect human agency.
The standard
Build technology that keeps the human visible.
If you care about serious engineering, human-centred AI, and a culture where people can do the best work of their lives without losing themselves in the process, you are the kind of human we want close to this.