Founding Engineer, Applied AI Lead

About Equi Equi is an investment management firm building institutional-quality alternative investment solutions. We operate a unique business model: in addition to offering Equi-branded funds, we build white-label fund of funds products for some of the top independent multi-family offices and financial advisory firms in the country. We combine deep manager selection expertise with sophisticated portfolio construction to deliver differentiated outcomes for our clients and partners. The firm is at an inflection point, our AUM is scaling rapidly, we've signed an LOI to launch an additional fund of funds product, and we expect to sign more LOIs in the coming months. We're assembling a small, high-caliber team that can grow with the platform and take on increasing responsibility as we scale. About the Role Equi is seeking a Founding Engineer and Head of Applied AI to serve as the lead builder across the entire company. This is a foundational leadership role where you'll design and build the software solutions that accelerate Equi's growth, working across the investment team, operations, and go-to-market. You will be the backbone of engineering at Equi, driving projects from ideation through execution across AI-powered systems, customer-facing applications, and internal tools. This role sits at the intersection of AI engineering and application development: you'll build RAG-based intelligence, automate complex investment workflows, and create new customer-facing applications on top of our data infrastructure. This is a rare opportunity for someone fascinated by sophisticated investment strategies who wants to build technology that powers a rapidly scaling platform. The role will evolve from hands-on building to eventually growing and leading the engineering team, while maintaining our vision of a small, flat organization where everyone stays close to the work. Culture Equi is a team-first environment where transparency and healthy debate are integral to our success. We operate with a flat structure, ideas win on merit, not seniority, and every team member is expected to contribute to the conversation. We value intellectual honesty, rigorous thinking, and the humility to change your mind when the evidence warrants it. Our vision for engineering is to keep the team small and flat, where everyone remains involved in building rather than adding layers of management. As the platform scales, there is a clear path to broader responsibility and leadership while staying deeply connected to the technical work. What You'll Do Lead Builder Across the Company - Serve as the primary engineer and technical leader, building software solutions that accelerate growth across all teams - Partner directly with the Investment Team, Operations, and GTM to identify high-impact opportunities for technology and automation - Exercise significant autonomy, taking ownership of complex projects from conception through post-launch iteration - Make critical technical decisions and architect scalable solutions for a growing platform Customer-Facing Applications - Translate complex user needs and business requirements into well-architected, scalable, maintainable, and user-friendly full-stack applications (Typescript, Next.js, Python, Postgres on GCP) - Design, implement, and maintain performant and reliable APIs and backend services - Develop exceptional user experiences for clients and partners AI Engineering - Ingest multi-format investment data and parse it into both human- and computer-digestible formats - Use AI to perform investment analysis and provide recommendations to the human investment team - Build workflows to automate human actions across the investment process - Develop RAG-based intelligence systems to power internal and external applications Team Leadership & Growth - Act as the backbone of the engineering function, establishing technical direction and best practices - Lead technical decision-making and architectural design discussions - Proactiv