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Lemurian Labs

Lemurian Labs

www.lemurianlabs.com

6 Jobs

38 Employees

About the Company

Lemurian Labs is a software-first, hardware-agnostic AI platform that simplifies development by enabling organizations to write once and deploy anywhere across CPUs, GPUs, accelerators, and edge. We help companies lower costs, boost efficiency, and scale sustainably in the post-Moore's Law era. Discover how we are making AI accessible to all: lemurianlabs.com.

Listed Jobs

Company background Company brand
Company Name
Lemurian Labs
Job Title
Compiler Tech Lead
Job Description
**Job Title:** Compiler Tech Lead **Role Summary:** Lead a small, high‑performance compiler team to design, implement, and optimize a portable compiler enabling “build‑once, deploy‑anywhere” for AI workloads. Own architecture decisions, mentor engineers, and drive cross‑platform scalability while maintaining sustainability and resource efficiency. **Expectations:** - 8+ years of compiler or runtime experience, with 3+ years as team/tech lead. - Strong C++ and Python expertise; proficiency in GitHub workflows. - Agile (SCRUM/KANBAN) mindset, excellent documentation and communication skills. - Knowledge of OS internals, machine learning frameworks (PyTorch), MLIR, and basics of computer architecture. **Key Responsibilities:** - Technical leadership of 3–6 engineers, including hiring, mentoring, and performance coaching. - Architect major compiler components, define interfaces, and guide design trade‑offs. - Produce and maintain design specs, API documentation, and onboarding materials. - Create training content and set up technical onboarding for new team members. - Collaborate with product stakeholders to align compiler features with AI deployment needs. - Lead code reviews, enforce coding standards, and ensure high‑quality releases. **Required Skills:** - C++ (advanced). - Python 3 (intermediate to advanced). - Git & GitHub (branching, pull‑request workflows). - Agile methodologies (SCRUM/KANBAN). - PyTorch familiarity. - OS fundamentals (process, memory, file systems). - MLIR architecture knowledge. - Basic computer architecture (CPU, GPU, memory hierarchy). - Strong oral and written communication. - Leadership and mentoring experience. **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Computer Engineering, or related field. - Master’s degree or additional certifications (e.g., AWS Certified Developer, Microsoft Certified: Azure Developer Associate) preferred but not mandatory.
Toronto, Canada
Hybrid
Senior
04-11-2025
Company background Company brand
Company Name
Lemurian Labs
Job Title
Technical Product Manager
Job Description
**Job Title** Technical Product Manager **Role Summary** Own end‑to‑end product strategy for a next‑gen AI platform that spans compilers, distributed runtimes, and developer experience. Translate research‑level AI infrastructure into market‑ready products, collaborating with engineering, sales, marketing, and enterprise customers to deliver scalable, high‑performance AI solutions. **Expectations** - Deliver high‑impact, zero‑to‑one products in a fast‑paced, frontier‑technology environment. - Own product lifecycle from ideation to go‑to‑market. - Quantify success through defined metrics and iterate based on data. **Key Responsibilities** - Analyze industry AI workloads and define optimization strategies. - Translate customer insights into actionable product features. - Partner with engineering to scope, build, and ship solutions. - Coordinate cross‑functional alignment (engineering, marketing, sales). - Track key performance metrics and drive continuous improvement. - Stay current on AI, compiler, and cloud‑native advancements to inform roadmap. - Lead go‑to‑market planning and product positioning. **Required Skills** - 6+ years product management in AI, cloud platforms, or developer tools. - Deep knowledge of AI model training, inference, and large‑scale deployment. - Technical expertise in compilers, AI frameworks (TensorFlow, PyTorch, JAX, Triton, XLA), and cloud‑native tech (Kubernetes, Docker, Terraform). - Ability to turn complex tech concepts into clear product narratives. - Proven track record of shipping products in agile environments. - Excellent stakeholder communication and cross‑team collaboration. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Engineering, or related field (preferred). ---
Toronto, Canada
Hybrid
Mid level
06-11-2025
Company background Company brand
Company Name
Lemurian Labs
Job Title
Senior ML Performance Engineer
Job Description
**Job title:** Senior ML Performance Engineer **Role Summary:** Lead the design, development, and operation of a full‑stack performance testing platform for large language model (LLM) inference workloads on GPU clusters. Serve as the technical authority on measuring, validating, and optimizing LLM performance before and after compiler transformations. **Expactations:** - Own the end‑to‑end performance testing lifecycle, from benchmark design to reporting. - Provide actionable insights that directly influence compiler optimizations and product quality. - Drive cross‑functional collaboration between ML, compiler, and DevOps teams. - Champion performance best practices and maintain a culture of data‑driven improvement. **Key Responsibilities:** - Design and implement comprehensive LLM benchmarking methodology covering latency, throughput, memory usage, power consumption, and accuracy. - Build and maintain automated testing pipelines integrated with CI/CD for continuous performance validation across compiler releases and model updates. - Establish baseline performance for unoptimized models (e.g., Llama 3.2 70B, DeepSeek) and validate post‑optimization gains. - Profile and analyze GPU workloads using ROCm, CUDA profilers, and system‑level monitoring to identify bottlenecks. - Develop dashboards and reports to track performance trends, regressions, and wins. - Document and disseminate best practices for performance testing, optimization, and GPU resource utilization. - Collaborate with compiler, ML, and DevOps engineers to embed performance testing into the development workflow. **Required Skills:** - 7+ years in performance engineering, benchmarking, or systems engineering. - Deep knowledge of transformer‑based LLM inference workloads. - Hands‑on GPU programming and optimization (CUDA, ROCm, or equivalent). - Strong programming proficiency in Python and C/C++. - Proven experience building performance testing or benchmarking platforms from scratch. - Familiarity with PyTorch, TensorFlow, ONNX Runtime, vLLM, TensorRT‑LLM, and related frameworks. - Proficient with GPU profiling/debugging tools and performance analysis. - Experience with CI/CD and test automation frameworks. - Strong analytical and experimental design skills. **Nice to Have:** - Experience with AMD GPUs (Mi200/Mi300) and ROCm ecosystem. - Knowledge of compiler optimizations and their performance impact. - Experience with distributed inference, multi‑GPU workloads, and model compression techniques. - Familiarity with infrastructure‑as‑code (Kubernetes, Docker, Terraform). - Open‑source contributions in ML or systems domains. **Required Education & Certifications:** - Bachelor’s or Master’s degree in Computer Science, Engineering, or related field. - Relevant certifications in GPU programming or performance engineering preferred but not mandatory.
Toronto, Canada
Hybrid
Senior
12-11-2025
Company background Company brand
Company Name
Lemurian Labs
Job Title
Product Manager
Job Description
Job title: Product Manager Role Summary: Senior technical product manager responsible for defining, designing, and launching AI infrastructure products that enable seamless, scalable model training and deployment across heterogeneous hardware. Works closely with engineering, marketing, sales, and enterprise customers to translate cutting‑edge compiler and runtime technologies into user‑centric features and go‑to‑market strategies. Expectations: - Drive product vision and strategy for AI infrastructure solutions. - Own the product lifecycle from concept to launch, ensuring alignment with market needs and business objectives. - Operate in a high‑growth, fast‑paced startup environment, delivering high‑impact products from zero to market. Key Responsibilities: - Identify and analyze AI workloads across industries, assessing infrastructure requirements for large‑scale model builders and enterprise AI teams. - Define optimization strategies for AI workloads using a hardware‑agnostic software stack, ensuring seamless integration with existing tools. - Collaborate with engineering teams to build products that accelerate AI development and deployment, translating customer insights into feature specifications. - Engage directly with enterprise AI teams, model builders, and developers to gather requirements and validate product hypotheses. - Work cross‑functionally with marketing, sales, and support to drive product adoption, define go‑to‑market plans, and track success metrics. - Define and monitor key performance indicators to measure product impact and inform continuous improvement. - Stay current on AI infrastructure advances, frameworks, and cloud-native technologies to inform product roadmap. Required Skills: - 6+ years product management experience in AI, cloud platforms, or developer tools. - Deep knowledge of AI model development, inference, training platforms, and large‑scale deployment requirements. - Strong technical foundation in compilers, AI frameworks (TensorFlow, JAX, PyTorch, Triton, XLA), and cloud‑native technologies (Kubernetes, Docker, Terraform). - Ability to translate customer needs into actionable product features and drive engineering execution. - Excellent communication, able to articulate complex technical concepts to both technical and non‑technical stakeholders. - Proven track record of shipping successful products in fast‑paced environments. Required Education & Certifications: - Bachelor’s degree in Computer Science, Engineering, or related technical field (Master’s preferred). - Certifications in cloud platforms (AWS, GCP, Azure) or container orchestration (CKA, CKS) are a plus.
Toronto, Canada
Hybrid
Mid level
15-12-2025