Principal Software Engineer
- Location
- Belfast City District, Northern Ireland, United Kingdom
Knip, dependency-cruiser), and observability (Grafana Faro, OpenTelemetry) Design solutions for complex problems: real-time data rendering at scale, performant AG Grid configurations, efficient Redux-saga orchestration, and GraphQL subscription management Lead technical delivery across multiple workstreams — unblock teams, resolve cross-cutting concerns, and ensure consistency across packages Mentor …/Competences Essential Deep React + TypeScript expertise — you’ve architected large-scale applications and made structural decisions you can defend Strong experience with Redux in complex, data-intensive UIs (sagas, selectors, normalised state, performance at scale) Proven ability to design and maintain monorepo architecture: package boundaries, dependency management, build ...