Top Blockchain Jobs

Leads Block’s global Workforce Optimization function across customer-facing and regulated operations. Defines forecasting, capacity planning, staffing, real-time management, analytics, automation, and vendor governance strategies. Connects long-range planning with staffing execution, establishes performance and regulatory controls, improves predictive decision-making, and partners with product, engineering, finance, compliance, and vendors. Builds and develops a multidisciplinary global team while managing incidents, operational risks, service quality, resilience, and cost.

The Senior Analyst, Pricing & Monetization advises on complex commercial deals, develops pricing and incentive proposals, establishes pricing targets and margin guardrails, analyzes market trends, improves deal-approval processes, and presents financial recommendations to senior leadership. The role requires advanced financial modeling, commercial judgment, cross-functional collaboration, project ownership, and the ability to build scalable operating systems using AI tools.

Leads international seller onboarding operations across Europe, the UK, Australia, and APAC. Owns regional execution, staffing, vendor performance, market launches, localization, service levels, operational metrics, cost efficiency, and workflow improvements. Partners with Sales, Product, Finance, Legal, Compliance, and go-to-market teams while developing regional leaders and aligning local operating models with global standards. The role also uses AI to improve seller outcomes and internal workflows.

Lead Block’s global Workforce Optimization function across customer-facing and regulated operations. Establish strategy for forecasting, capacity planning, staffing, real-time management, analytics, automation, and vendor governance. Build predictive workforce systems, align operational and financial plans, manage risk and compliance capacity, oversee incidents and escalations, and develop a multidisciplinary global team supporting employees, outsourced partners, and AI systems.

Manage daily Operations Command Center support functions, supervise and develop technical staff, coordinate network problem resolution, maintain performance and process standards, support budgeting and reporting, improve monitoring systems, communicate operational results, and oversee business continuity planning in a 24/7 data center environment.

Leads business development, sales, and account ownership for Mastercard Services within the financial institution segment. Builds executive client relationships, identifies needs, develops tailored solutions, leads pitches, coordinates internal teams, manages pricing and margins, and oversees Salesforce deal workflows and revenue recognition. The role requires strong analytical, communication, presentation, project management, and client relationship skills, with frequent client-site travel.

Leads consultative sales of Mastercard Services to U.S. financial institutions, managing strategic engagements, expanding offerings within existing accounts, exceeding sales targets, identifying client needs, creating persuasive presentations, guiding complex projects, developing thought leadership, and collaborating across teams to deliver tailored solutions.

The AI Operations Lead will identify operational bottlenecks, build AI automations and workflows, and drive cross-team collaboration to enhance efficiency and establish internal AI foundations.

Lead the technical vision, architecture, and roadmap for Circle’s identity and access platform. Manage and develop backend and frontend engineers, guide architectural changes, review designs and code, troubleshoot production issues, participate in incident response, and partner with Security, Product, Risk, and engineering teams. The role focuses on authentication, authorization, customer and agent identity, secure delegation, platform reliability, migrations, and operational readiness.

Provide tax preparation, planning, and advisory services for individuals and businesses holding bitcoin and digital assets. Prepare and file tax returns, calculate cost basis and gains/losses, advise on mining/staking/airdrop income, collaborate with advisors and estate planners, maintain compliance documentation, and contribute thought leadership through articles and webinars.

Design and build web and mobile trading applications using React/React Native and .NET; extend WebSocket/REST APIs; process streaming market data; collaborate with product and vendors; troubleshoot urgent issues; apply AI coding assistants responsibly.

Design ledger models for customer money flows, lead technical sales conversations, build proofs of concept, explain architecture to technical buyers, support implementation handoffs, assist technical onboarding, and relay customer feedback to product and engineering teams.

Own top-of-funnel growth for AI Council and Zero Prime through demand generation, SEO, content, social, email, community engagement, and event marketing. Build funnels, run channel experiments, grow conference registrations and audiences, create marketing assets, support events, and maintain performance dashboards. This is a hands-on, in-person role focused on reaching technical AI, ML, and developer communities.

Conduct application security assessments, discover and validate vulnerabilities, analyze complex codebases, build custom security tooling, perform threat modeling and architecture reviews, and deliver actionable findings to clients. Independently own assessment workstreams, develop proof-of-concept exploits, communicate technical conclusions, review team work, and contribute to security research, open-source tools, and technical writing.