Staff Engineer

Job description

Description The Savings & Investments domain is growing fast - from five clients in production to eight in 2026, including our first Tier 1 bank . The teams are capable and stable. What is missing is consistent, deep technical ownership at the architectural level : a clear picture of where the domain is today, where it needs to go, and a credible plan to get there without disrupting production. The domain runs across two engineering teams: Savings & Payments and Investments, Pensions & Core. Both have strong engineering managers. This role is not a management role - it is the technical counterpart to the director , responsible for domain architecture, technical quality , and the depth of banking knowledge that complex clients increasingly demand. Briefing: What You'll Own: You maintain a clear, honest, living picture of the S&I technical landscape - services, data flows, integration points, dependencies, and risks. Not in a glossy diagram that no one reads. In working documentation that engineers actually use, backed by ADRs and tested against the code. The OFS savings and investments stack carries technical debt and has not evolved at the same pace as the lending platform. You wil...