About Company

Anthriq is a signal processing infrastructure company. We build the full acquisition and compute stack for human-aware technology from custom analog front-end IP that captures biosignals at the source, to signal-first compute systems built for time-critical workloads.

About the Role

We're looking for a Senior Compiler Engineer to own the system software stack that sits between Anthriq Silicon and the applications running on it, compiler infrastructure, low-level firmware, and real-time signal compute pipelines with sub-millisecond latency requirements. The ideal candidate has shipped production LLVM compiler pipelines at a semiconductor company, has hands-on embedded bring-up experience, and brings formal verification rigour to safety-critical real-time systems.

What You'll Do
- Own custom LLVM backend passes, instruction selection (SelectionDAG / GlobalISel), MIR-level optimizations, and register allocator improvements for real-time execution paths
- Build compiler fuzzing infrastructure and formal verification frameworks (Alive2 / SMT),



with zero miscompilations in safety-critical pipelines
- Implement device drivers and protocol stacks (USB, SPI, I2C, UART, PCIe, CAN) for real-time biosignal acquisition
- Work with Linux kernel subsystems, RT-PREEMPT, SCHED_FIFO, and kernel modules for deterministic biosignal scheduling
- Profile and optimize across CPU / GPU architectures using perf, gdb, Nsight, rocprof, valgrind, and eBPF
- Author SRDs and SDDs; lead design reviews and mentor engineers across C++, LLVM, and embedded systems
- Collaborate with hardware teams on silicon bring-up and BSP development ahead of tape-out

What We're Looking For
- 10+ years in system-level C++ spanning GPU compiler engineering, embedded firmware, and kernel-adjacent work
- Deep LLVM expertise: SelectionDAG, GlobalISel, MIR, register allocator, TableGen, custom pass development.
- GPU programming: CUDA / HIP; GPU execution model expertise (warp scheduling, register fi

📌 Senior Compiler Engineer (Bengaluru)
🏢 Anthriq
📍 Bengaluru