Engineering Manager (remote, Series D)

About Day One Partners Day One Partners is a search firm that partners with venture capital firms to help build high-growth startups. We lead confidential searches for leadership and critical roles across a range of company stages, industries, and functions About the Role A leading fintech infrastructure company is seeking an experienced Engineering Manager to lead the development of a high-impact API product connecting with top digital asset exchanges. You’ll drive strategy, architecture, and execution for a critical B2B integration platform used by partner engineering teams across the globe. This fully remote role favors candidates based in the San Francisco Bay Area. Key Responsibilities • Lead engineering for a core API product that enables digital asset operations through external exchange integrations. • Collaborate closely with partner organizations to co-develop or align on private APIs, managing technical negotiations and implementations. • Oversee a team of skilled engineers and partner cross-functionally with Product, Program, and other Engineering leaders. • Maintain technical contributions to stay current with system architecture and Go codebase. • Establish and refine engineering processes that drive quality, velocity, and reliability. • Recruit, mentor, and develop engineering talent, including career growth planning. • Contribute to organization-wide technical strategy and roadmap development. Qualifications & Skills • 10+ years in software engineering, including 5+ in engineering leadership roles. • Proven track record building robust APIs/SDKs for B2B or financial integrations. • Proficiency in Golang (Go), with familiarity in TypeScript and React. • Deep understanding of blockchain protocols, crypto transactions, and custody/security practices. • Experienced with high-throughput distributed systems and sub-second latency requirements. • Skilled in client-facing collaboration and technical consultation with external partners. • Strong knowledge of compliance (KYC/AML), financial data privacy, and API security. Why Join? • Own and shape a mission-critical product at the forefront of digital finance. • Competitive compensation with equity, remote flexibility, and a collaborative engineering culture. • Comprehensive benefits including healthcare, 401k, parental leave, wellness support, and education stipend. How to Apply Ready to lead in the future of digital asset infrastructure? Apply now and help build the connections powering the next wave of crypto innovation. Apply tot his job