Hyperbound

Build and own production software and integrations that power lead routing, pipeline management, forecasting, deal workflows, and revenue data. The role partners directly with founders and GTM leadership and requires strong engineering and systems-design skills in an onsite San Francisco environment.

Own full-cycle enterprise sales, closing $100K–$500K+ ACV agreements while building scalable outbound motions and sales playbooks. The role requires 5+ years of closing experience, including 2+ years in enterprise sales, strong executive presence, and comfort navigating complex buying committees.

Build and operate machine learning models for sales roleplay, scoring, and coaching products, owning the lifecycle from fine-tuning and evaluation through production and on-device deployment. The role emphasizes open-source models, latency and privacy optimization, and rigorous model testing.

Own the architecture and reliability of public APIs and third-party integrations connecting a revenue platform to customers’ CRM, dialer, and communications systems. The role requires deep API and authentication expertise, production ownership, and comfort resolving complex integration incidents directly.

Own a book of mid-market accounts at Hyperbound as the primary post-sale contact. Drive adoption, deliver QBRs linking usage to outcomes, carry quota on GRR/NRR for renewals and expansions, and proactively mitigate churn while building references.

Full-stack engineer building and shipping customer-facing features end-to-end on a fast-moving YC Series A revenue activation platform. Requires 3-5 years modern TypeScript fullstack experience, ownership across UI to infrastructure, and comfort in high-velocity startup environments.

Senior Product Designer owning end-to-end UI/UX for AI sales coaching platform, including interfaces for transcripts, AI insights, agentic workflows, and multi-surface experiences. Requires 3-5+ years experience, strong Figma skills, and in-person work in SF.