zella-group

Founding Recruiter [Onsite, SF] AI x Martech A modern marketing automation platform is replacing legacy tools like Marketo and HubSpot with an AI-native rebuild of how B2B marketing runs. This isn't AI bolted onto old software — it's drag-and-drop email, AI-powered personalization, real-time segment

Technical Recruiter [Onsite, SF] Enterprise DataA hypergrowth AI platform is turning messy enterprise documents, PDFs, spreadsheets, medical records — into clean, structured data for AI teams. They're the leading agentic document platform, processing billions of pages monthly for customers ranging f

Founding Recruiter [Onsite, SF] AI x Healthcare An AI-native health tech startup is replacing 25-year-old radiology software with a modern cloud platform that 2x's radiologist revenue. This isn't AI bolted onto legacy tools, it's a ground-up rebuild of how radiologists work, already generating enter

Senior Product Engineer — AI Platform, Insurtech | SF (On-site) Client is a 25-person AI startup automating the $1.5T insurance brokerage industry. Series A raised, 7-figure ARR in under a year, 25% of the top 50 brokers already as clients. Tried-and-tested founders moving fast in a massive, underdi

Bioinformatics Scientist — Genomics Platform | South SF (Hybrid/On-site) Client is a 100+ person genomics company bootstrapped to $80M ARR, processing thousands of sequencing samples daily for 70,000+ scientists including Nobel laureates and Fortune 100 pharma. Expanding from plasmid sequencing into

Member of Technical Staff, Product Engineering, Biomedical | South SF (On-site) Client is a 10-person applied research lab building agentic AI for biomedical scientists. $10M+ seed backed by a16z, Menlo Ventures, and Anthropic. Strong organic growth, significant enterprise inbound — and the category

Senior Full Stack Engineer — Scientific Data Infrastructure | San Mateo, CA (On-site) Client is a 3-person startup with strong pedigree from Google, Stanford, building the missing data layer for scientific research — connecting instruments, spreadsheets, and data sources into a central AI-ready plat

Aerospace Structures & Thermal Engineer — Space Infrastructure | Austin, TX (On-site) Client is a 12-person space infrastructure company building autonomous bio-factories in orbit — producing advanced materials and enabling drug discovery impossible on Earth. Two satellites launched, NASA TechLeap P

Senior/Staff Full Stack Engineer — Life Sciences, AI Platform | SF (On-site) Client is a 25-person AI startup accelerating drug discovery for pharma and biotech. Hypergrowth, top-priority hire. You'll own foundational systems on a platform used by world-class researchers — from design through produc

Robotics Software Engineer — Industrial Deployment | SF (On-site) Client is a 6-person robotics startup automating visual QA and surface finishing for aerospace, energy, and defense manufacturers. $7M funded, early-stage, high-ownership environment. You'll write code that runs on physical robots in

AI/ML Engineer — Computer Vision, Health Tech | Austin, TX (On-site) Client is a 6-person health tech startup building the first wearable for your toilet — tracking gut health and hydration with every flush. Think WHOOP for your poop today, smoke detector for colon cancer tomorrow. $14M funded, back