Help every person
learn like the best.
We are building Nucleus OS, the AI-native platform that gives every employee an expert tutor and every L&D team superpowers. Join a small, senior team building it from Vancouver.

What we value.
Learners first
Every decision starts with the person trying to learn something hard. If it does not help them, it does not ship.
Craft at speed
We move fast because the tools let us, and we hold the line on quality because our customers trust us with their people.
Candour with care
We say what we think, early and kindly, and we change our minds when the evidence does.
Measure what matters
Outcomes over output. We judge our work by what customers' people can do afterwards.
Find your role.
Every role is open to remote applicants across Canada unless the posting says otherwise.
Engineering · 2 roles
- Senior Full-Stack Engineer (TypeScript)
Build the product surfaces of Nucleus OS end to end — from NestJS and GraphQL services to the React experiences enterprise learners use every day.
Vancouver, BC · Remote (Canada)Full-time - AI/ML Engineer — Learning Systems
Design the retrieval, generation and evaluation systems that let Nucleus OS teach — grounded, personalized and measurably effective.
Vancouver, BC · Remote (Canada)Full-time
Don't see the right role? Tell us what you would build at Nucleus.
Taken care of, so you can do your best work.
Remote-friendly
Work from our Vancouver office on Burrard Street or remotely across Canada, with a home-office budget.
Health and wellness
Extended health and dental coverage from day one, plus a wellness allowance.
Learning budget
An annual budget for courses, books, and conferences. We build learning software; we practise what we sell.
Time off that is real
Generous paid time off and company-wide recharge days, and leaders who actually take them.
Four steps, clear answers.
- 01
Apply
Send your resume and a few lines on why the role interests you. A person reads every application.
- 02
Intro call
A 30-minute conversation with the hiring manager about you, the role, and how we work.
- 03
Practical exercise
A focused exercise or working session that reflects the real job. No trick questions.
- 04
Meet the team and decide
Meet the people you would work with, ask us anything, and get a decision within days, not weeks.
Questions about joining.
Not seeing your role?
Tell us what you would build. We read every general application and reach out when the right role opens.