Senior Full-Stack Engineer (+ Equity) at SYSTM - VC-backed fintech startup

London, GB
Full-time

About the role

Join SYSTM as a founding level Senior Full Stack Engineer and build the financial operating system for the stablecoin era. Working directly with the former COO of Plutus, you'll own the technical architecture of a platform combining USDC, Stellar, and AI powered 'Agentic CFO' intelligence to automate global treasury for SMBs. With 25+ design partners already signed and a pre seed round closing, this is a rare opportunity to secure 1–5% equity and define the engineering culture of a high growth fintech startup from day one. If you have deep experience in React, Node/Python, and production LLMs, this is your moment to build the future of programmable finance.

About SYSTM

SYSTM (legal name: SYSTM Ventures Ltd) is an agentic stablecoin operating system that gives Web2.5 businesses a Web2-grade interface for payments, treasury, yield, and financial automation — without crypto complexity. The platform abstracts fragmented stablecoin infrastructure into a unified, compliant finance layer, letting businesses move capital globally, earn on idle cash, and automate workflows previously spread across wallets, banks, PSPs, FX desks, and spreadsheets. It is currently onboarding agency founders and SMBs for early access.

Interested?

Let me introduce you to the founders.

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Job details

Location

London, GB

Company

NameSYSTM

Founders

JT

Jasper Tay

Founder

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.