Sr. AI System Architect jobs in United States
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Lenovo · 2 days ago

Sr. AI System Architect

positionNorth Carolina, United States
timeFull-time
remoteHybrid
senioritySenior Level
money$220K/yr - $280K/yr

Lenovo is a global technology powerhouse seeking a highly experienced and visionary Sr. Engineer, AI Architect to lead the design and implementation of next-generation AI systems. This pivotal role involves overseeing the technical direction, architecture, and scalability of Lenovo's AI platform while guiding engineering teams and driving innovation in a rapidly evolving field.

ComputerConsumer ElectronicsElectronicsHardwareMobileWearables
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H1B Sponsor Likelynote

Responsibilities

System Architecture: Design and maintain the overall architecture of our AI systems, ensuring scalability, reliability, and performance
Model Expertise: Possess in-depth knowledge of a wide range of AI models, including Large Language Models (LLMs), multimodal models (vision, speech, text), and their underlying principles
Training Fine-tuning: Architect and oversee the training and fine-tuning of AI models, including techniques like Supervised Fine-Tuning (SFT), LoRA (Low-Rank Adaptation), and prompt tuning
Agent Design: Lead the design and implementation of intelligent agents, encompassing components like intent understanding, task decomposition and planning, and tool calling (e.g., using MCP – Model Context Protocol)
Knowledge Management: Design and implement robust knowledge management systems, including vector databases, reranking models and algorithms, and knowledge graphs
Output Optimization: Select output sampling strategies to ensure high-quality, relevant, and coherent responses
Technical Leadership: Provide technical leadership and mentorship to engineering teams, guiding them through the implementation of complex AI solutions
Research Innovation: Stay abreast of the latest advancements in AI research and identify opportunities to apply them to our products and services
Cross-Functional Collaboration: Work closely with product management, data science, and engineering teams to define requirements and deliver innovative AI solutions
System Documentation: Create and maintain comprehensive documentation of the AI system architecture and components

Qualification

AI system architectureLarge Language ModelsMachine Learning frameworksProgramming languagesKnowledge management systemsMLOps practicesPrompt engineering techniquesCommunicationInterpersonal skillsPresentation skillsCross-functional collaboration

Required

Experience designing software systems and integrating them into shipping products including implementing AI systems
Familiarity with operating systems such as Linux, Windows, or Android
Understanding of Machine Learning and Deep Learning principles
Extensive experience with Large Language Models (LLMs) and Transformer architectures
Proficiency in programming languages such as Python, C++, Java, or Kotlin
Experience with Machine Learning frameworks such as PyTorch, LangChain, LangGraph, Autogen, etc
Strong understanding of vector databases and embedding models
Experience with knowledge graphs and knowledge base management
Familiarity with prompt engineering techniques and prompt optimization

Preferred

Excellent communication, interpersonal, and presentation skills, including clear descriptions and document generation, such as class diagrams, sequence diagrams, and protocol definitions
Experience with MLOps practices and deploying AI models to production
Contributions to open-source AI projects
Publications in leading AI conferences or journals
Familiarity with Atlassian tools (Jira, Confluence)
Hands-on experience with multimodal models

Company

Lenovo

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Lenovo Group is a computer technology company that manufactures personal computers, smartphones, televisions, and wearable devices.
dateFounded in 1984
location
Beijing, Beijing, CHN
people-size10001+ employees
web-link
https://www.lenovo.com/in/en/

H1B Sponsorship

Lenovo has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (76)
2024 (52)
2023 (75)
2022 (82)
2021 (58)
2020 (67)

Funding

Current Stage
Public Company
Total Funding
$3.35B
Key Investors
Alat
2025-01-08Post Ipo Debt· $2B
2024-04-01Post Ipo Debt· $500M
2017-10-03Post Ipo Equity· $500M

Leadership Team

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Yang Yuanqing
Chairman & CEO
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Greg Huff
CTO, CSO, and SVP of Development, Quality, and Customer Care, Infrastructure Solutions Group
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Company data provided by crunchbase