Top Blockchain Jobs in Los Angeles, CA

Provide global customer support via ticketing and calls, troubleshoot technical and product issues, validate escalations, participate in incident management, collaborate with internal teams, document and improve processes, cover on-call shifts, and meet SLAs and departmental OKRs.

Senior Total Rewards partner advising on org design, pay-for-performance, equity, and executive compensation. Lead annual merit, equity, and promotion budgeting and execution, build dashboards and automation, prepare Compensation Committee/Board materials, and collaborate with HR, Finance, Legal, and Talent Acquisition to drive compensation strategy across the company.

Lead design and operation of Block's real-time, event-driven data systems. Build and run high-throughput streaming pipelines, turn Kafka event streams into low-latency data products, improve reliability and observability, mentor engineers, and define platform architecture and standards for projections, third-party data proxy, and graph data capabilities.

Lead pricing modeling and experimentation to optimize margin, conversion, and retention. Build elasticity and willingness-to-pay models, run causal and bandit experiments, decompose merchant economics, and develop agentic deal tooling. Own end-to-end data pipelines, ETL, monitoring, and visualization. Evaluate AI systems for accuracy, bias, and drift, and partner with cross-functional teams to translate results into pricing strategy and automation.

As the Senior Data Scientist for AI & Model Risk, you will lead AI risk assessments, coordinate with stakeholders, evaluate AI system designs, and ensure compliance with risk management principles in financial services.

Perform end-to-end financial crime compliance audits: scope, testing, workpapers, reporting, and remediation validation. Partner with Compliance, Engineering, and Legal to identify control gaps, assess risk, recommend remediations, and verify closure. Use data analysis (SQL preferred) and maintain AML/sanctions regulatory knowledge. Manage multiple remote audit workstreams and stakeholder communication, applying responsible generative AI oversight where appropriate.

Lead end-to-end design for Coinbase's CX products (Help Center, Chatbot, Voicebot, in-app Concierge). Define AI-powered support UX, build reusable pattern libraries, drive MVPs and future-state concepts, partner with product/engineering/operations, translate Concierge revenue goals into experience, and generate insights from customers and agents to improve automation and satisfaction.

Design, build, and operate backend systems for prediction markets, including order management, trade matching, settlement, and market resolution. Architect distributed, low-latency systems with strict financial correctness, lead multi-quarter technical projects, mentor engineers, and collaborate with Product, Compliance, and Risk to meet regulatory requirements.

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

Edit and publish security research and marketing content across reports, blogs, and campaigns. Ensure technical accuracy and style, manage publication via GitHub, run editorial metrics and trackers, build and improve Claude-based editorial tools, extract stories from engineers, own content calendar, and produce social, newsletter, and demand-generation assets.

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.

As the Staff Product Manager, you will lead the strategy and execution for payments orchestration, including developing AI routing capabilities and ensuring global financial network interoperability.

The Technical Recruiter will source, screen, and close engineering talent in crypto, enhancing candidate experience and aligning with hiring needs.

Lead design, development, testing, and maintenance of high-performance Android and iOS mobile applications. Collaborate with designers, product managers, and engineers to implement intuitive UIs, integrate RESTful APIs and third-party services, optimize performance and security, participate in code reviews, troubleshoot issues, and stay current with mobile technology trends.