CS @ NUS in Singapore, current SWE @ TikTok. I'm heading to San Francisco this August to work on inference, AI infra, and open-model fine-tuning at Fireworks AI.

I'm into AI agents, LLMs, open-source models, fine-tuning, and post-training — and the inference and infra that make them fast to serve.

On the side I build Weavo, which turns the places people save on social media into trips they actually take ($10k from NUS Enterprise under VIP).

☕ Always down for coffee.

📄 Resume · LinkedIn · Portfolio · soongshaozhi@gmail.com

• Fireworks AI — Incoming, inference & AI infra
• TikTok — SWE Intern, agentic AI for performance diagnosis
• Nested Technologies — SWE Intern, AI quotation SaaS
• Google Developer Club NUS — SWE
• Weavo — Founder/CTO, social place-saving app

• Sea × OpenAI (Top 5 / 400) — Synthetic Shoppers, an agent swarm simulating shopper personas on Shopee
• DSTA BrainHack 2025 (Dare to Try) — LoveScan, scam detection from chat conversations via NLP
• Asian Business Plan Competition (2nd place) — SecretaryAI, AI secretary transcribing sales into insights
• HackOMania 2025 — Recipe Scanner, OCR leftover ingredients into cookable recipes
• LifeHack 2025 — Studypal, adaptive learning web app for closing knowledge gaps
• Hack4Good 2025 — Minimart, inventory & ordering system for welfare homes

Languages Go · Python · TypeScript · JavaScript · Java

AI/ML LangGraph · LangChain · vLLM · SGLang · PyTorch

Backend Node.js · FastAPI · Kitex · Hertz · Redis

Frontend React · React Native · Next.js