Hop

Build and maintain high-impact internal business systems as a Full Stack Software Engineer working across Java backend services, React interfaces, databases, and APIs. This high-ownership role offers the opportunity to support initiatives spanning operations, philanthropy, science, sustainability, climate, ocean, and aerospace.

Build and maintain high-impact internal business systems as a Full Stack Software Engineer, working across Java backend services, React interfaces, databases, and APIs. This role offers broad ownership across architectures and operational workflows in a collaborative enterprise technology team.

AI/ML Engineer building production-grade LLM pipelines, RAG architectures, and agentic workflows for enterprise workforce and go-to-market intelligence. This is an in-office Silicon Valley role focused on shipping advanced AI systems at scale.

Principal AI Architect defining the vision and technical foundations for next-generation agentic AI systems, including novel reasoning architectures and proprietary model development. This is a highly autonomous, research-driven role building differentiated AI capabilities into enterprise products.

Staff Engineer, Agentic Models will lead the development of autonomous AI models from architecture and training through reinforcement learning, optimization, and deployment. The role combines advanced AI research with practical integration across software, hardware, embedded systems, and edge devices.

Lead the full lifecycle of AI-first agentic products for intelligent SoC-powered devices, from ideation and architecture through implementation, testing, and launch. This hands-on role blends agentic AI, embedded systems, hardware/software co-design, and product innovation.

Senior AI Engineer responsible for building production-grade LLM agents, RAG pipelines, and GenAI products across a family office organization. The role spans model development, data architecture, scalable deployment, governance, and technical mentorship.

Lead the architecture, development, testing, and delivery of data solutions for a high-impact Data Marketplace Tech team. This hands-on leadership role combines data engineering, governance, APIs, analytics, and emerging AI/ML use cases.