Top Blockchain Jobs in New York City, NY

This role manages strategic partnerships in the DeFi ecosystem, overseeing partner relationships and development initiatives while driving adoption and reporting outcomes.

Lead large cross-functional product programs in payments/blockchain, define strategy, remove roadblocks, drive alignment across product and engineering, manage releases and testing dependencies, build dashboards, and improve operational efficiency.

Lead strategy and operations for RippleX to drive Institutional DeFi adoption on the XRP Ledger. Own operational orchestration of DeFi and EVM sidechain initiatives, multi-year ecosystem growth frameworks, measurable program metrics, cross-functional project coordination for on-chain use cases, partner pipeline and planning, go-to-market planning with product and PMM, decision-making frameworks, and reporting to senior leadership.

The AI Lead Engineer will create AI tools, partner across teams to build scalable solutions, and ensure responsible AI practices while measuring business impact.

Lead and grow Gemini's institutional OTC and execution business by originating and onboarding hedge funds, prop firms, asset managers, family offices, and crypto-native institutions. Drive spot, derivatives, and structured flow, provide high-touch client coverage and trade ideas, partner with Trading to improve execution, develop new revenue opportunities, and inform product and go-to-market strategy. Hybrid NYC role.

Lead IT Risk at Gemini will execute IT risk management frameworks, perform RCSAs and targeted reviews, maintain IT risk registers, support control testing and audits, manage BCM and vendor resilience, and liaise between IT, security, and enterprise risk to report metrics and drive remediation and regulatory readiness.

Own global customer cash reconciliations, investigate and resolve breaks, drive automation with engineering, manage liquidity across global bank accounts, support new product launches and banking onboarding, oversee payments, controls, and treasury policy.

The Business Development role focuses on building strategic partnerships in the DeFi space, performing market analysis, and driving capital growth.

Lead Platform Engineering as a player-coach: set technical direction, develop engineers, own shared infrastructure (compute, networking, observability, CI/CD, secrets), run staffing/rotation/on-call/incident processes, coordinate cross-team delivery, ensure production reliability for institutional systems, and step into client technical discussions to deliver and generalize engagement learnings into the platform.

The Account Executive will identify use cases for Allium's data platform, build a pipeline of prospects, lead technical sales processes, and engage with both crypto and traditional finance customers to close complex deals.

Design and produce visual assets across social, web, campaigns, investor decks, motion, and short-form video. Work primarily in Figma alongside Illustrator and Photoshop, translate complex technical/financial ideas into clear visuals, and experiment with AI-assisted workflows to increase output and quality.

Hands-on operations role supporting finance and administrative workflows: manage accounts payable/receivable, coordinate external service providers, produce recurring operational and financial reports, maintain trackers/dashboards, support onboarding, and handle general administrative and office tasks.

The role involves leading business development efforts with financial institutions, managing relationships, and operational communications to position Monad's blockchain for financial use cases.

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.

Responsible for acquiring new clients and generating revenue for Nium in the Americas. Focus on business development through client relationships, consultative selling, and achieving financial targets.