Teams at Lorum

Build and maintain Rust backend services, APIs, ledgers, and integrations supporting clearing and treasury products. Design reliable financial systems with strong domain logic, observability, testing, and reconciliation. Own services from design through production support, participate in on-call and incident response, collaborate with Product and Security/GRC, and improve reliability, throughput, and technical standards.

Build and ship production frontend features for treasury, clearing, custody, and internal operations products. Collaborate with product and design, write tested and maintainable TypeScript, improve frontend architecture and tooling, resolve production issues, and contribute to frontend standards. The role requires hybrid work three days per week in the London office, with React, testing frameworks, CI/CD, and fintech experience preferred.

Build and own Lorum’s accounting function across multiple legal entities and jurisdictions. Responsibilities include managing close processes, GAAP financial reporting, internal controls, consolidations, statutory reporting, audit and regulatory interactions, AP/AR, payroll accounting, reconciliations, intercompany transactions, ERP migration from Xero to NetSuite, and accounting-team development. The Controller will support bank charter and licensing applications across the US, Europe, Singapore, and UAE while partnering with finance, legal, compliance, auditors, and regulators.