About HASH

About the role

Requirements

• Strong technical ability, with experience shipping software, or building AI systems in production: prior AI/ML engineering, data engineering, applied AI, or product engineering experience is a hard requirement
• Ability to work directly with customers and own complex problem-solving end to end: you'll interface with external stakeholders and will need to draw upon social intelligence, business context, and technical insight in your work — demonstrating clear, structured communication.
• Strong judgment, high agency, and a bias toward execution: comfort operating in fast-moving environments with a high degree of ambiguity
• Genuine interest in helping customers succeed, not just shipping technology: results-oriented and impact-motivated; many of our engagements are priced based on the results we deliver, as is compensation in this role.

What you'll do

• Partner with customers to understand their workflows, data, and operational challenges
• Design and build AI-powered solutions using HASH, especially for enterprise use cases
• Translate ambiguous business problems into structured technical plans and deployable systems
• Work across knowledge graphs, structured and unstructured data, LLM-based workflows, and automation
• Lead technical discovery, solution design, implementation, and rollout with customer stakeholders
• Act as a trusted advisor to customer teams, from operators and technical teams through to executives
• Work closely with product, engineering, and research to shape the platform based on real customer needs
• Help define repeatable solution patterns, delivery playbooks, and best practices as we scale

Why HASH

• Work on first-principles AI research tied to a large and important real-world mission
• Join at a moment of rapid growth, with outsized scope and influence
• Help build a leading frontier AI lab in Europe with global ambition
• Work alongside founders who have previously built and exited businesses worth billions of dollars
• Be part of a team that moves fast, is enthusiastically open source, and is in it for the long-term

Benefits