Top Blockchain Jobs in Denver & Boulder, CO

Design, implement, and automate infrastructure security controls across multi-cloud and containerized environments. Build secure IaC and guardrails (Terraform, Go), review cloud and data platform architectures, partner with engineering to embed security, advise senior stakeholders, and drive incident response and continuous security improvements.

Build and maintain production services (primarily in Golang) for developer security and supply-chain tooling. Deliver end-to-end features, write tests, author design docs, participate in on-call rotations, and collaborate with engineers and product to automate vulnerability detection and remediation.

Lead the Coinbase Card engineering team, manage full-stack web and mobile development, drive architecture and SLAs for multi-tenant distributed systems, recruit and coach engineers, collaborate cross-functionally, participate in on-call and incident response, and own the product lifecycle for card management and transaction processing.

Trail of Bits seeks an IT Operations Engineer to manage IT infrastructure, enhance security compliance, and improve the technology experience for a remote cybersecurity team. Responsibilities include endpoint management, identity & access management, cloud infrastructure oversight, automation of tasks, and maintaining comprehensive documentation.

Drive revenue growth for Mastercard Cybersecurity Solutions by acquiring new customers and expanding within large enterprises, focusing on risk and security.

As a Founding Rust Engineer, you will architect and implement low-latency Rust services, build EVM smart contracts and Substrate modules, optimize systems, establish processes, and mentor new hires.

The Business Development Lead will manage the commercial lifecycle for institutional fintech clients, focusing on building relationships and closing complex sales deals.

The Business Development Lead will manage the commercial lifecycle in payments, targeting stablecoin issuers and PSPs, and architect innovative payment solutions.

The Business Development Lead will own the commercial lifecycle in trading, building relationships and closing deals with trading firms and market makers.

The Business Development Manager is responsible for nurturing client relationships, coordinating marketing campaigns, delivering presentations, and conducting market research to identify and develop sales opportunities in blockchain security.

Conducts KYC investigations, performs behavioral interviews, assesses risks, issues KYC badges, and provides client support while documenting findings.

Manage relationships with existing clients, identify growth opportunities, lead advertising campaigns, and conduct product demos while adapting to a fast-paced startup environment.

Design and develop core backend components for a blockchain network using Rust, ensuring reliability and scalability in production-grade software.

Design, implement, test, deploy, and maintain secure Solidity smart contracts and dApps on Ethereum and EVM networks; develop protocol-level infrastructure; respond to and simulate security incidents; debug, review code for security, and mentor other engineers while staying current with Ethereum ecosystem developments.

Lead development of Aave's iOS app: build secure wallet and blockchain integrations, ship polished UIKit-based UI, optimize performance, collaborate with design and backend teams, and own large product areas end-to-end.

The Global Events role involves planning and executing Monad Foundation's global events, managing vendor relationships, and ensuring high-quality experiences for diverse audiences.

The Technical Program Manager will oversee cross-functional initiatives, ensuring project alignment and timely delivery, while enhancing organizational clarity and communication across teams.

Lead development and launch of Anchorage's Financial Infrastructure infrastructure-as-a-service business. Define strategy and product roadmap, coordinate cross-functional teams, manage client relationships and pricing, ensure legal/risk/compliance alignment, and drive day-to-day operations, go-to-market, and growth for the business line.