Senior Principal Software Engineer (Java)

Anaplan is the leading enterprise decision‑making platform, powering the world’s largest enterprises with its proprietary Hyperblock™ technology and cloud infrastructure. We are seeking a Sr. Principal Engineer to join our team in Manchester, UK.

Your Impact

• Lead the design, delivery, and architecture of platform capabilities powering Anaplan’s enterprise‑scale API gateways, edge routing, and developer acceleration.
• Build and scale high‑throughput backend engines that manage core request orchestration, seamless multi‑tenant isolation, and API‑first solutions serving thousands of tenants and tens of thousands of users.
• Partner with architects and senior engineers across the Platform Experience domain to set technical direction, aligning implementation patterns for complex initiatives (like Vanity URLs, JWT auth flows, and cross‑service proxying).
• Drive the evolution of our deployment infrastructure, championing modern G...