Senior Solutions Engineer, Blockchain Ecosystems

About the Role

You will act as the technical lead for ecosystem integrations, taking commercial opportunities and turning them into clear, executable integration plans. You will evaluate feasibility, define API requirements, produce integration documentation and architecture outlines, and support partners through sandbox testing and troubleshooting. You will monitor integration progress, identify technical blockers early, and drive resolution across Product, Engineering, and Compliance.

Requirements

• 6 to 10 years of experience in solutions engineering technical architecture or integration engineering in crypto infrastructure or fintech
• Experience in crypto infrastructure or fintech with strong comfort working with complex API and SDK based products
• Solid understanding of blockchain fundamentals including chain architecture wallets custody models and transaction flows
• Comfortable working with settlement reconciliation address generation and on and off-ramp logic
• Deep familiarity with API design and integration patterns including RESTful APIs authentication models webhooks and event-driven systems
• Able to translate technical details into clear deliverables for Product Engineering and external partners
• Skilled communicator who can work equally well with Product Engineering and external ecosystem partners
• Organized and detail-oriented with the ability to manage multiple integrations simultaneously

Responsibilities

• Lead all technical scoping for new chain token and ecosystem product integrations
• Translate partner requirements into technical specifications API mappings and integration plans
• Conduct detailed discovery sessions with Product Managers and Engineers to evaluate feasibility and dependencies
• Produce integration documentation sequence diagrams and data flow outlines
• Support external partners with sandbox testing API validation and integration troubleshooting
• Maintain a technical integration tracker linked to the broader ecosystem pipeline
• Monitor integration progress across engineering teams and provide weekly technical updates to leadership
• Identify technical blockers early and drive cross-functional resolution with Engineering Compliance and Product
• Create and maintain outward-facing technical assets including case studies solution briefs technical blogs and whitepapers
• Represent zerohash capabilities in ecosystem conversations partner workshops and industry discussions
• Contribute to continuous improvement of ecosystem onboarding and technical validation processes

Benefits

• Chance to earn equity
• Maternity & Paternity leave
• WeWork Membership
• WFH Yearly Stipend
• L&D Stipend (after 6 months)

Skills