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Staff Software Engineer, Backend

San Francisco💼 Full-time💰 $231,000–$231,000🗓 2026-05-05 → 2026-09-26

Core

Lead engineering projects and build secure systems for agentic AI and enterprise-grade legal platforms serving professional services.

Role type

Staff Software Engineer (Backend)

Builds

Secure application layer and genAI products for legal and professional services

Domain

LegalTech / Enterprise SaaS / Generative AI

Deliverable

production ML models | product features

Required skills

Backend software engineering, PWA technologies, multi-product platform architecture, LLM evaluation, GPU capacity management, internet-scale data collection, government-level security implementation

Preferred skills

Early-stage startup experience, 10k+ leaf taxonomy task evaluation

Technologies

PWA, LLMs, GPU clusters

Responsibilities

Own and lead engineering projects across product lines, manage dedicated GPU capacity across 5+ regions, build organizational-level interfaces for AI collaboration, implement government-level security for sensitive matters, evaluate LLMs across complex taxonomies, collect internet-scale data from multiple jurisdictions

Seniority

Staff, hands-on IC with strategic ownership

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