Top Cryptocurrency Jobs

Leads Mastercard’s global Cardholder Services enablement, consumer experience, and operations transformation strategy. Owns the benefits platform roadmap, scalable implementation and operating models, customer and cardholder journey improvements, service frameworks, performance metrics, and launch readiness. Partners with product, technology, engineering, sales, partners, customers, and regional teams to drive adoption, retention, revenue growth, and seamless B2B2C and B2C experiences. Builds high-performing teams, manages budgets, develops business cases, and leads global transformation.

Partners with Consumer Products and Processing product teams on budgeting, forecasting, financial modeling, business cases, investment prioritization, performance management, and strategic decision-making. Analyzes financial and operational data, develops executive reporting and KPI dashboards, evaluates growth opportunities, supports technology investment decisions, and drives profitability, cost management, and operating leverage initiatives.

Supports Mastercard’s commercial partnerships operating model across Corporate Solutions and SME. Responsibilities include managing partnership pipelines, developing prioritization frameworks, designing lifecycle and onboarding processes, tracking performance metrics, improving go-to-market scalability, and coordinating stakeholders across regions and functions. The role focuses on data-driven analysis, scalable process development, governance, continuous improvement, and effective partnership execution.

Lead payments-focused data science work: build foundational datasets, metrics, and scalable analytics; analyze customer and transaction behavior (including onchain data); conduct strategic analyses to identify product and revenue opportunities; build reporting, dashboards, and automation; and influence product and business strategy through data storytelling to senior stakeholders.

Configures, tests, maintains, and troubleshoots Federal Reserve payment and settlement applications supporting financial institutions. Manages complex account and relationship changes, resolves connectivity and file-format issues, responds to cyber incidents, and coordinates with internal and external stakeholders. Provides customer consultation, staff coaching, training, project support, business continuity testing, documentation, and process improvements. May provide after-hours incident response and lead special assignments or workgroups.

Designs, builds, and maintains secure data pipelines, ETL processes, data warehouses, and quality controls. Collects, validates, cleanses, and analyzes data; develops SQL queries, Tableau dashboards, and AWS-based solutions; investigates data integrity issues; documents standards; and partners with stakeholders to deliver technical solutions using Agile and DevOps practices.

Lead complex security incident investigations from assessment through recovery, coordinating containment, remediation, evidence preservation, and stakeholder communication. Analyze threats across endpoint, identity, cloud, SaaS, network, and application environments. Build code, queries, automation, and AI-assisted workflows to improve evidence collection, detection, case management, and response. Lead post-incident reviews, drive lasting improvements, mentor responders, and participate in the incident response on-call rotation.

Lead the technical direction and implementation of Current’s machine learning platform, covering feature pipelines, training data, model training, serving, monitoring, reproducibility, and production-readiness standards. Establish scalable workflows, improve training-serving consistency, support data scientists, define model governance contracts, evaluate build-versus-buy tooling, and drive adoption across engineering, data science, risk, marketing, and finance.

Own Rain’s 0-to-1 Agent Control Layer for safe agentic payments. Define agent authority controls, scoped virtual cards, APIs, SDKs, documentation, onboarding, and developer tooling. Build the roadmap, work with design partners, and partner with risk, compliance, card networks, and payment providers on identity, delegated authority, auditability, and disputes. The role requires strong technical product management, payments or fintech fluency, excellent writing, and comfort operating in an ambiguous, rapidly evolving market.

Own the full sales cycle for financial infrastructure products, targeting CTOs, engineering leaders, and payment executives. Conduct technical discovery, map money flows and technology stacks, lead demos and proofs of concept with engineering teams, manage pipeline using sales and AI tools, navigate procurement and compliance reviews, and close deals typically worth $100K–$300K ACV. Translate technical and financial concepts across engineering and finance stakeholders while feeding customer insights into product development.

Build and operate foundational developer infrastructure across CI, build systems, deployment orchestration, and test platforms. Improve build speed, deployment safety, test reliability, observability, and engineering productivity at scale. Own services from architecture through production, including SLOs and on-call operations. Lead cross-functional technical projects, partner with engineering teams, mentor engineers, and shape platform strategy.

The role involves developing growth strategies, analyzing user data, optimizing marketing campaigns, and improving product adoption in a fast-paced environment.

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.