Top Blockchain Jobs in Baltimore, MD

Monitor trading activity and alerts, investigate suspicious behavior, support new asset launches and liquidity assessments, collaborate with engineering and compliance teams to improve surveillance, enforce trading policies, and handle regulatory requests and ad-hoc projects.

Lead product marketing for Coinbase prediction markets: know customers, design and execute growth strategies across channels, launch features, measure performance, and shape long-term product vision.

Manage consumer litigation and arbitration, execute litigation strategy, advise stakeholders, draft pleadings, and engage outside counsel while ensuring effective team collaboration.

The Senior Security Engineer will design and build security tools, collaborate with teams, and contribute to AI/ML security research. Responsibilities include security solution architecture, secure implementation, and effective communication of technical concepts.

The Senior Data Engineer at Unchained will design and implement data pipelines, integrate APIs, ensure data governance, and mentor team members while focusing on accuracy and security.

Develop and deploy smart contracts using Solidity and Rust, create cross-chain staking functionality, and collaborate on blockchain API integrations.

Lead and grow a QA team to define test strategies, build automated frameworks for blockchain applications and APIs, integrate testing into CI/CD, manage defects, and ensure performance and security testing best practices.

Lead product design across Bitcoin-focused products: identify user needs, create journeys and prototypes, run research and testing, collaborate with PMs and engineers, and evolve the design system to deliver intuitive, implementable experiences.

Design, build, and maintain scalable end-to-end systems and APIs/SDKs for an enterprise custody platform. Work full-stack across databases, cloud deployments, CI/CD, and security; troubleshoot issues, integrate emerging technologies, and mentor junior engineers.

Lead content and communications for Horizen and Horizen Labs: develop cross-channel content strategies, produce blogs/announcements/social posts, manage community engagement on X/Telegram/Discord/LinkedIn, run AMAs and events, monitor analytics and sentiment, and coordinate with product, BD, and developer relations to support launches and ecosystem growth.

Build and maintain TypeScript/React frontends and SDKs for the Nomina web3 platform, create user-facing dapps, improve developer documentation and DX, and collaborate with product and engineering to deliver high-quality, mobile-friendly features.

Lead product discovery and user research to define Nomina’s first niche in onchain trading. Run interviews, synthesize insights, design experiments, and prioritize engineering work to rapidly iterate and achieve product-market fit.

Design and build highly scalable, reliable distributed systems for blockchain network monitoring. Implement and optimize protocol components (consensus, p2p networking, data validation), mentor engineers, collaborate cross-functionally, and deliver production-grade systems addressing scale, security, and privacy challenges.

Design, operate, and optimize GPU-backed ML/LLM inference infrastructure in cloud environments. Build scalable GPU clusters, implement high-throughput and distributed inference, integrate optimization stacks, schedule heterogeneous workloads, and add observability to improve performance and reliability.

Lead TRM's global narrative and media strategy to drive revenue impact. Own executive communications, country-level roadshows, and thought leader programs. Build repeatable frameworks, scale regional execution, and use data and AI fluency to measure and optimize earned and owned-channel outcomes.

As a Partner Marketing Manager, you will strategize and execute marketing initiatives with QuickNode's strategic partners, focusing on joint campaigns to drive growth and elevate brand presence in the blockchain ecosystem.

The Associate, Treasury Operations will perform bank reconciliations, report on customer liabilities, safeguard reconciliations, and manage asset and liability positions.