Top Blockchain Jobs in Denver & Boulder, CO

Lead and grow engineering teams building AI-powered automation (especially LLM/Agentic AI) for compliance. Drive architecture, scalable multi-tenant systems, cloud-based engineering, cross-functional roadmaps, hiring, code quality, incident response, and delivery of high-impact AI/ML products.

Manage day-to-day operations of card issuing and payment network partnerships, track KPIs and milestones, analyze partner performance and opportunities, coordinate cross-functional launches with legal/compliance/product/marketing/finance, prepare partner briefings and business reviews, and surface data-driven recommendations to improve partner performance.

Lead financial due diligence and end-to-end purchase accounting for acquisitions, drive accounting treatment for investments and consolidations, draft technical memos and SEC disclosures, ensure SOX controls, and partner cross-functionally on new products, complex transactions, and post-close integration.

Perform hands-on application and system security assessments: discover and validate vulnerabilities, develop proof-of-concepts and custom tooling, conduct threat modeling and architecture reviews, and communicate clear remediation guidance to clients while contributing to security research.

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.

Lead data strategy and analytics for Compliance and AML, develop ETL and validations, quantify regulatory risk, communicate insights to stakeholders and regulators, and drive cross-functional compliance initiatives.

Lead go-to-market strategy for Property & Casualty Insurance secular shift across North America. Engage issuers and distribution partners, build and manage sales pipeline, commercialize solutions, support negotiations, cross-sell with account teams, and drive SMB growth strategies. Coordinate Finance, Sales, Marketing, Product, and Delivery to execute initiatives, use SFDC to track pipeline, and create sales enablement materials to drive adoption of modern card-based payment solutions.

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

Originate, structure, and close equity capital markets deals for a tokenized products suite. Build and manage external relationships and a robust pipeline, lead commercial negotiations, prepare origination materials, monitor market activity, and coordinate cross-functional execution through diligence, documentation, and closing.

Support development of tokenized equity products by conducting due diligence, building financial and commercial models, performing market and competitor research, preparing committee memos and presentations, tracking ECM activity, and owning research workstreams through transaction execution.

Lead global business development for Binance Pay by identifying and closing enterprise merchant and payments infrastructure partnerships. Own full sales cycles, negotiate contracts, coordinate KYB and integrations, collaborate with Product/Legal/Compliance/Marketing, drive regional expansion strategies across priority verticals, analyze partner performance to optimize commercial terms, and meet aggressive merchant and transaction growth KPIs.

Lead end-to-end product development for Credify's web and WhatsApp chatbot platforms, define roadmap and API integrations with ERP and loan management systems, drive implementation with engineering and QA, build analytics and reporting, and mentor junior product staff while representing the product internally and externally.

Research, pitch, write, edit, publish, and promote blog posts. Use SEO to maximize traffic, promote via ads, email, and social media, monitor audience responses, and stay current on industry trends.

Remote Bookkeeper responsible for maintaining financial records, posting and reconciling transactions, preparing trial balances and financial reports, managing AP/AR and payroll across multiple legal entities, ensuring federal/state/local compliance, and advising management. Uses QuickBooks or Zoho Books and MS Office; maintains historical records and implements bookkeeping policies and procedures.

Remote QA Engineer responsible for manual testing and ensuring quality of web and mobile applications. Tasks include web application testing, using Linux command line, SQL queries, bug tracking, load testing, and writing automated tests in Java.

Own and evolve the front-end architecture for a high-throughput, real-time trading app using Next.js, React, and TypeScript. Build pixel-accurate, accessible, responsive UIs under strict performance budgets; optimize rendering, state management, data flow, and bundle size for sub-second interactions. Integrate with REST and WebSocket APIs, lead end-to-end feature development, set engineering standards, mentor engineers, and contribute across the stack when needed.

Design, implement, and maintain automated test suites validating frontend flows, backend APIs, and on-chain execution. Build deterministic tests for order lifecycle, slippage, fees, and state reconciliation; run tests in local chain/testnet environments; integrate with CI/CD; triage failures and collaborate with engineers to improve testability and ensure high-confidence releases.

Design, build, and maintain high-performance Next.js + TypeScript front-end applications. Implement responsive, accessible UIs, optimize rendering and bundle size, integrate with REST and WebSocket APIs, contribute to back-end work as needed, uphold testing and documentation standards, and mentor junior engineers.