Top Blockchain Jobs in Denver & Boulder, CO

Serve institutional clients by delivering execution and liquidity solutions across spot and derivatives markets. Drive trading volume, build counterparty relationships, collaborate with Sales/Financing/Product teams, provide market commentary and real-time trade support, and inform product development. Role requires weekend availability and responsible use of generative AI.

Lead cross-functional technical programs to build and scale knowledge infrastructure for self-service, internal support, and AI-assisted discovery. Translate knowledge strategy into technical specs, APIs, schemas and delivery plans. Drive roadmap, dependency management, risk escalation, and launch-readiness while improving automation, metadata, CMS, and machine-readable knowledge to reduce manual work and scale support operations.

Manage relationships with Square's largest sellers in the Food and Beverage vertical, growing account-based revenue, and identifying opportunities for solutions. Collaborate with internal teams to execute solutions and provide premium client service.

Serve as the CEO's right-hand, managing their time and communications, driving strategic planning, owning cross-functional projects, building accountability systems, drafting executive materials, and executing organizational priorities to ensure follow-through and operational efficiency.

The Engineering Manager leads a team in delivering reliable software solutions, blending technical contributions with team leadership, managing projects, and improving processes.

Design, build, test, and deploy smart contracts and decentralized applications. Maintain blockchain integrations and backend services, optimize for security and gas efficiency, contribute to architecture and technical strategy, conduct code reviews, mentor junior engineers, and collaborate with product, frontend, and security teams.

Work directly with the CEO and CFO to translate executive priorities into execution: lead strategic initiatives, run executive operating rhythms (meetings, OKRs), synthesize decision-ready materials, coordinate cross-functional workstreams, support finance with analysis and board/investor materials, and represent leadership in confidential matters.

Design and optimize the builder funnel to attract, onboard, engage, and retain developers and founders. Run programs (hackathons, cohorts), create onboarding resources, analyze KPIs to improve conversion and retention, and build partnerships to expand the ecosystem for decentralized AI and blockchain innovation.

Lead growth and engagement of Vana’s global community—primarily on Discord—by building and managing an ambassador program, organizing events and AMAs, moderating discussions, collaborating with marketing/product/partnerships, analyzing community metrics, and managing crisis communications and support teams to drive adoption and advocacy.

Lead treasury, token, and capital strategy across fiat, stablecoins, and $VANA. Manage liquidity and market maker relationships, design hedging and yield programs, oversee accounting, compliance, audits, and financial reporting. Advise on tokenomics, build financial models and scenario analyses, support fundraising, and negotiate liquidity and investment deals to preserve runway and advance network stability.

Remote PHP developer role to build and maintain backend services using modern PHP frameworks (Laravel or Symfony). Responsibilities include designing complex SQL queries, developing REST APIs, integrating external services, using Docker and CI/CD, writing tests and code coverage, working with non-relational databases, performing system administration tasks, collaborating with the team, and providing GitHub code samples.

Develop and maintain data aggregation/transformation systems, automated trading solutions, and service APIs. Implement concurrent Go services, handle network/file streams, work with SQL/NoSQL/datastores, write unit tests and mocks, design for high-load real-time data processing, and contribute to architecture and open-source initiatives.

Senior Go developer to build data aggregation and transformation systems, automated trading solutions, and service APIs. Design and implement highly loaded, fault-tolerant distributed systems using concurrency, synchronization, unit testing and mocking, performance metrics and tuning. Work with network/file streams, SQL/NoSQL and key-value stores, message brokers, and containerized deployments.

Lead the development of a cutting-edge Dapp for ultra-low latency trading across multiple blockchain networks, managing complex state architectures and enhancing transaction protocols for a decentralized trading experience.

The Frontend Engineer will develop high-performance trading UIs for a decentralized exchange platform, manage state across various blockchains, and implement reliable transaction handling features.

The Backend Engineer will develop high-performance trading systems, optimize algorithms, work with distributed architectures, and ensure system reliability and scalability while collaborating on blockchain-related technologies.

The role involves building prototypes using Crossmint's APIs, engaging in community interactions, improving developer documentation, and facilitating workshops, with an emphasis on exploring new frameworks and tools in agentic AI and crypto infrastructure.