Top Web3 Jobs in New York City, NY

Build and run Moonshot’s growth function from the ground up. Own user acquisition and engagement strategy, manage paid acquisition across major advertising platforms, drive organic and creator-led growth through UGC and content strategies, test and optimize campaigns, report on performance, and hire and lead the growth team.

Design, build, and maintain Stellar Core, the distributed system powering the Stellar blockchain. Responsibilities include developing scalable network components, improving peer-to-peer and processing performance, strengthening resilience and decentralization, investigating bottlenecks, authoring protocol specifications, and contributing to architecture, code reviews, and open-source engineering practices.

Own lifecycle CRM strategy and cross-channel campaigns across email, push, in-app, and browser channels. Manage segmentation, journey architecture, automation, personalization, integrations, reporting, and optimization. Partner with Marketing, Product, MarTech, Legal, Compliance, Creative, and Engineering teams to improve onboarding, retention, engagement, reactivation, and product usage while ensuring regulatory compliance.

Design, build, and operate high-throughput Rust backend services for financial transactions, compliance, custody, stablecoins, and blockchain infrastructure. Own features end to end, integrate with banks, payment processors, blockchains, and compliance vendors, and improve observability, security, incident response, and API quality. Staff engineers additionally set technical direction, make cross-team architecture decisions, and mentor engineers.

Own and build Bitwise’s global accounting function across multiple jurisdictions. The Global Controller will establish accounting policies, controls, reporting standards, consolidation processes, and audit readiness under US GAAP, while overseeing IFRS and Swiss statutory reporting. Responsibilities include technical accounting, foreign currency translation, intercompany accounting, acquisition integration, PCAOB audits, risk remediation, and developing a high-performing global accounting team.

Provides customer-facing technical support for hybrid and self-hosted deployments across AWS, Azure, and GCP. Responsibilities include debugging Kubernetes, Terraform, networking, IAM, TLS, performance, database, and reliability issues; leading incident response; contributing backend and infrastructure fixes; building diagnostics and health checks; maintaining documentation; and participating in on-call support.

Own Bastion’s brand positioning, messaging, visual identity, press, executive visibility, industry relationships, and targeted campaigns. Build the communications function from scratch, establish market presence, secure press and speaking opportunities, improve digital channels, and align communications with Product, Legal, Compliance, and Commercial teams. Measure success through qualified inbound leads and influenced pipeline while operating independently with AI tools and contractors.

Lead development of core Sei blockchain components (consensus, state management), optimize performance, collaborate with frontend on REST APIs, drive engineering improvements, and own projects and team outcomes.

Part-time (15–20 hrs/week) marketing & growth role to grow Mantle’s US presence through IRL events, partner operations, campaign execution, and content for crypto/Web3 audiences, converting engagements into leads and partnerships while coordinating across stakeholders.

The Director of Marketing will lead digital marketing strategies, oversee product marketing, and develop customer portfolios to enhance the company's brand.