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Joe L
@joe_li_co
Staff Software Engineer Tech Lead
Royaume-Uni
Anglais, Chinois
À propos de moi
I am a Staff Software Engineer and Tech Lead with over 12 years of experience building scalable distributed systems and pioneering Frontier AI safety evaluations. I have a proven track record of leading high-performing teams at Meta and Goldman Sachs, delivering products to billions of users and driving technical excellence in AI/ML infrastructure.
Compétences
Joe L
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Conseils en carrière
I will be your software engineering coach and mentor
Expérience professionnelle
Meta
Temps plein • 5 yrs 6 mos
Software Engineer, Tech Lead (Superintelligence Labs)
Jun 2024 - Present • 2 yrs 3 mos
Tech lead in the Trust organisation steering cross-functional teams to quantify top-tier AI risks. Co-designed CBRN evaluation frameworks for Llama 4, built MCP tools for bioinformatics analysis, and developed novel automated agentic red teaming systems (GOAT). Led an 8-engineer pod to overhaul reliability for 2K-GPU generative ads model training, improving MTBF through autonomous failure diagnosis and parallelism-aware fault tolerance.
Software Engineer, Tech Lead (Shops Ads - Growth)
Jun 2023 - Jun 2024 • 1 yr
Collaborated with business partners to drive Shops Ads adoption via Shopify integration and global market expansion. Championed an engineering excellence framework for a 60-engineer organisation, fostering high-quality technical discussions and balancing delivery with architectural quality.
Software Engineer, Founding Engineer (Shops Ads - Offers)
Mar 2021 - Jun 2023 • 2 yrs 3 mos
Founding engineer for Shops Offer Ads, scaling the product from 0 to 1 and generating $100MM+ annual run rate. Led the launch of ads creation workflows in Ads Manager using React. Drove personalized offers workstream, reducing cost per action by 3% through ML model integration and privacy risk mitigation.
