TL;DR

Sr. Compiler Engineer/Architect (LLVM): Responsible for the runtime architecture of %hirify_global%’s open‑source compiler stack, focusing on setting technical direction, designing and evolving language runtimes, and leading delivery of new features that enable portable, high‑performance offload. Focus on upstream collaboration with LLVM.org, SYCL, and OpenMP, lead development of novel optimization techniques for accelerated workloads.

Location: Must be based in Poland, Gdansk

Company

%hirify_global% is building the next generation of software innovation through the oneAPI software stack, a unified programming model designed to unlock the full potential of heterogeneous computing.

What you will do

Set the technical direction and design for language runtimes.
Lead the delivery of new features enabling portable, high‑performance offload.
Drive upstream collaboration with LLVM.org, SYCL, and OpenMP.
Lead development of novel optimization techniques for accelerated workloads.
Define runtime integration with the broader ecosystem.
Ensure rock‑solid performance, reliability, and developer experience.

Requirements

BS with 8+ OR MS with 6+ OR PhD with 4+ years of experience with a degree in Computer Science or related field with focus on compiler development tools.
5+ years of hands-on compiler development experience with a demonstrated history of technical contributions to LLVM.org.
5+ years of experience with accelerated computing and parallel programming models working with GPU architecture.
5+ years of experience in compiler or application performance tuning to achieve optimal runtime and application throughput.

Nice to have

Hardware knowledge: understanding of modern CPU, GPU, and accelerator architecture.
Ability to analyze and optimize language runtimes, scheduling, and memory models.
Expert-level C/C++ with deep understanding of systems programming.
Patents or significant technical innovations in compiler technology.
Demonstrated cross-industry collaboration on language standards and specifications.

Culture & Benefits

Collaborative, supportive environment with opportunities for professional development.
Competitive pay and benefits including stock programs and bonuses.
Flexible working time and benefits supporting wellbeing.
Opportunities to participate in enthusiast groups.
Access to a wide library of classroom and online courses.
Safe working environment.