We acquire established tax firms and transform them into high-performing, technology-enabled businesses through proprietary software and centralised services.
As a Founding Engineer – Backend & Platform, you'll design and operate the core backend that powers our platform: enabling data flows, reliable workflows, and safe AI applications across dozens of firms.
This is foundational, greenfield work — you'll define how data moves, how work gets done, and how we scale.
Your code ships to real tax firms from day one.
Visa sponsorship is available for this role.
What You'll DoDesign, implement, and operate core backend services spanning accounting, payroll, reporting, and compliance domains.
Build robust data pipelines to ingest, normalise, and reconcile data from DATEV, banks, and document sources.
Design and operate workflow orchestration for long-running, stateful, and failure-prone processes.
Make pragmatic architectural decisions in a true greenfield environment — no legacy constraints to navigate.
Ship to production frequently; your work runs inside live advisory firms from the start.
What We're Looking ForMust-haves (dealbreakers):Demonstrated track record of building and operating production backend systems (language-agnostic background welcome; the stack is TypeScript-heavy today).
3+ years of experience building backend systems.