Were seeking a Principal Engineer to drive cross‑disciplinary design and execution across all R&D teams. This role spans Embedded/Linux, Backend (Java/Kotlin), Python SDK, Compiler, and Logic Design/Verification, owning multi‑team epics end‑to‑end-from planning and interface definition to high‑quality delivery. Youll be the technical driver and execution leader: aligning architecture with product needs, orchestrating interfaces between teams, de‑risking integration, and staying 50-70% hands‑on to unblock execution.
Youll thrive here if you love complex systems, multi‑threaded and real‑time challenges, hardware/logic/software co‑design, and building resilient, production‑quality systems for cutting‑edge quantum computing products.
Responsibilities
Cross‑Disciplinary Ownership & Delivery:
Own several multi‑disciplinary epics concurrently; define scope, plan milestones, manage risks, and deliver on time with high quality.
Translate product outcomes into technical roadmaps and cross‑team work breakdown structures.
Architecture, Interfaces & Integration:
Define and maintain interface contracts (APIs, protocols, HW/logic/SW boundaries, timing & resource constraints) across teams.
Establish integration readiness criteria; lead integration plans, dry‑runs, and cross‑stack troubleshooting.
Drive architectural decisions balancing performance, reliability, testability, and maintainability.
Hands‑On Technical Leadership (50-70%):
Contribute code/designs in at least two disciplines (e.g., Embedded C/C++/Linux, Python SDK, Java/Kotlin backend, compiler/LLVM/MLIR, Logic Design/Verification).
Build POCs, profiling harnesses, and integration tooling to de‑risk complex paths.
Perform deep dives on performance, concurrency, and resource utilization in HW‑constrained environments.
Quality, SDLC & Execution Excellence:
Champion clean architecture, code reviews, automated testing, CI/CD, and production hardening.
Define non‑functional requirements and acceptance gates for cross‑team epics (latency, throughput, accuracy, reliability).
Lead technical reviews; ensure documentation (design docs, interface specs, runbooks) is complete and up‑to‑date.
Mentorship & Stakeholder Management:
Mentor senior engineers, set engineering standards, and grow cross‑disciplinary capabilities.
Interface with Product, Architecture, and all development teams; communicate risks and trade‑offs clearly and early.
Requirements: Must‑Have:
10+ years hands‑on engineering spanning at least two R&D disciplines (e.g., Embedded/Linux, Backend, Python SDK, Compiler/Low‑Level, Logic Design/Verification).
5+ years management experience (direct line or dotted‑line) leading cross‑team delivery.
Proven track record shipping production‑grade systems at scale, including multithreaded and distributed components.
Expertise in systems & software architecture and design patterns; strong code quality and testing discipline.
Experience leading interface definition and integration efforts across multiple teams.
Strong English communication; comfort in cross‑geography, multi‑site collaboration.
Education:
B.Sc. or higher in Computer Science, Electrical Engineering, Physics, Computer Engineering, Mathematics, or equivalent.
Preferred:
Experience in hybrid quantum/classical systems, real‑time orchestration, or hardware‑oriented environments.
Open‑source contributions; fluency with modern tooling (Docker, CI, build systems like Gradle/Maven/Bazel).
This position is open to all candidates.