Northbeam Capital — Ledger Modernization
Rebuilt a 14-year-old core ledger into an event-sourced service mesh, cutting nightly reconciliation from 9 hours to 11 minutes.
A curated index of case studies where sharp strategy, modern engineering, and tightly-scoped design translated into revenue, retention, and runtime performance our clients can feel on a Monday morning.
Each engagement below was scoped to a business outcome — not a feature list. We work with operators who measure twice and ship once, and we treat their metrics as our north star.
Rebuilt a 14-year-old core ledger into an event-sourced service mesh, cutting nightly reconciliation from 9 hours to 11 minutes.
Redesigned a 17-step setup into a 4-step guided activation, driving 3.4x lift in week-one retention for B2B accounts.
Built an LLM-assisted triage copilot for nurse practitioners, with strict PHI boundaries and a 220ms median response budget.
Migrated a 9-region monolith to a cell-based architecture on AWS, with zero-downtime cutover and full observability parity.
Shipped a React Native creator tooling app in 11 weeks with offline-first sync, used daily by 38k creators across 14 markets.
Replaced a brittle Excel demand model with a streaming feature store + ML pipeline, lifting forecast accuracy from 64% to 89%.
Verum Health's clinical triage copilot, twelve weeks in. Baseline measured against the prior rule-based workflow over a 30-day parallel run.