LLM-First Math Libraries Engineer & Developer Experience

NVIDIA; Finland; Remote; EUR 90,000 - 140,000; Full time

Job summary

NVIDIA is seeking a passionate engineer to accelerate the integration of APIs across the CUDA-X math library into modern LLM and agentic AI workflows. You will help ensure high‑performance APIs and clear documentation for both human engineers and AI agents.

Based in Finland, you will collaborate with internal stakeholders to deliver timely LLM‑enhanced library releases, build metrics and tooling to measure impact, and prototype tooling to translate math library APIs for code‑gen tools.

Qualifications

• PhD or MSc in Computational Science, Computer Science, Applied Math, or related field is preferred (or equivalent experience)
• 3+ years of experience
• Robust knowledge of LLMs, finetuning, RL, building RAGs, MCP, and building agenting tooling
• Proven experience designing clear, composable APIs and writing high-quality, well-documented code for complex technical domains
• Ability to prioritize multiple projects and work independently with minimal direction
• Excellent collaboration, communication, and documentation habits

Responsibilities

• Drive the architecture and implementation of math libraries APIs and documentation structures designed to be LLM-first: introspectable, explainable, and easily synthesized by AI agents.
• Work with internal and external stakeholders to deliver timely LLM-enhanced library releases.
• Build metrics, tools and processes to measure impact and quality of LLM/agentic code generation.
• Prototype tooling and solutions to help transform math libraries’ APIs into LLM-friendly representations across popular codegen tools.

Skills

API design

LLM tooling

Documentation

Communication

Education

PhD or MSc in Computational Science or related field

Tools

CUDA-X APIs

cuBLAS

cuFFT

Job description

NVIDIA is seeking a passionate engineer to accelerate the integration of APIs across the CUDA-X math library into modern LLM and agentic AI workflows. You will help ensure high‑performance APIs and clear documentation for both human engineers and AI agents.

Based in Finland, you will collaborate with internal stakeholders to deliver timely LLM‑enhanced library releases, build metrics and tooling to measure impact, and prototype tooling to translate math library APIs for code‑gen tools.