• TensorRT‑LLM

• llama.cpp

• QAIRT

• Extend and tune inference engines using custom CUDA kernels

• Adapt runtimes for constrained and embedded deployment environments

Quantization & NumericalOptimisation

• Implement and evaluatequantisationstrategies:

• INT8, INT4, FP4, FP8, mixed precision

• AWQ

• GPTQ

• Balance accuracy, latency, memory footprint, and throughput

KV Cache Optimization

• Optimize key–value cache performance through:

• Paging

• Prefix caching

• Cache‑aware memory layout design

• Reduce memory pressure while sustaining high throughput

Latency & Throughput Optimisation

• Design and tune:

• Batching strategies

• Continuous batching

• Speculative decoding

• Optimize tail latency and tokens/sec under real production traffic patterns

What Success Looks Like

• Models deploy efficiently on edge and embedded devices, not just servers

• Tokens/sec significantly outperform baseline implementations

• End‑to‑end latency is minimized and predictable

• Inference cost per request is materially reduced

• The company is no longer dependent on partners for inference optimization

Required Experience & Skills

Strongly Required

• Proven experience optimizing ML inference performance in production

• Deep understanding of GPU architecture and memory hierarchies

• Hands‑on experience with CUDA and low‑level performance tuning

• Experience deploying models beyond research environments

Critical Technical Skills

• Inference engines: vLLM, TensorRT‑LLM, llama.cpp, QAIRT

• CUDA kernel development and profiling

• Quantisationtechniques: INT8/INT4/FP4/FP8, AWQ, GPTQ

• KV cacheoptimisationand memory layout design

• Latencyoptimisation: batching, speculative decoding, continuous batching

Common Problems You’ll Be Solving

• Deploy efficiently on edge or embedded targets

• Achieve competitive tokens/sec

• Reduce and stabilize inference latency

You will be responsible for closing these gaps, creating a major competitive advantage.

What we offer

We offer a generous compensation and benefits package (in addition to the base salary), including:

• Salary range $185,000.00 USD - $280,000.00 USD It is not typical for offers to be made at or near the top of the range. The actual salary will be determined based on experience and other job-related factors.

• Annual bonus opportunity

• Insurance coverage (medical, dental, vision, life, and disability)

• Paid time off

• Paid holidays

• Company contribution to the RRSP (Registered Retirement Savings Plan)

• Equity awards for certain positions and levels

• Remote and/or hybrid work available depending on the position

All compensation and benefits are subject to the terms and conditions of the underlying plans or programs, as applicable, and may be amended, terminated, or replaced from time to time.