CareerPlan

Staff Compiler Performance Engineer

Full-time2026-10-19 → 2026-11-10

Core

Set technical direction for Falcon, an optimizing JIT compiler that compiles hot Java bytecode into highly optimized machine code to deliver superior Java performance.

Role type

Staff Compiler Performance Engineer

Builds

Optimized machine code for Java applications via the Falcon JIT compiler

Domain

Java Virtual Machine (JVM) performance, Just-In-Time (JIT) compilation, LLVM

Required skills

JIT compiler architecture, LLVM, performance optimization, technical strategy, distributed team leadership

Technologies

LLVM, Java, JVM

Responsibilities

Decide where next significant performance gains come from, lead design of optimizations, ensure compiler architecture supports product roadmap

Seniority

Staff, hands-on IC with strategic leadership