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.

The Engagement Marketing Manager will focus on activation and habituation through experimentation, analytics, and collaboration across Product, Engineering, and Design teams to drive customer engagement and product decisions.

Design, build, and operate distributed ledger, transaction, settlement, and treasury systems. Develop durable ledgering APIs, emit trusted data for finance, maintain high-reliability services to SLOs, lead complex cross-team projects, mentor engineers, and integrate AI tooling across the development lifecycle.

Own end-to-end reconciliation and reporting for payment settlements: design automated SQL-based reports, reconcile card-network and banking reports to internal ledgers, drive discrepancy root cause and resolution, define metrics and controls, partner with Engineering/Data to build pipelines, support month-end close and audits, mentor analysts, and lead process automation and control improvements.

Own end-to-end frontend development for core crypto payment flows across web and mobile. Improve latency, availability, and SLOs; build user-facing features (contacts, real-time transaction status); identify and fix performance bottlenecks; partner with product/design/backend; mentor junior engineers to reduce customer friction at scale.

Design, build, and maintain Salesforce applications and integrations to support institutional sales, billing, and compliance. Own end-to-end feature delivery, collaborate with product and business stakeholders, ensure engineering quality through reviews and documentation, mentor junior engineers, and support operations via on-call rotations and incident triage.

Develop and own communications strategy for high-stakes legislative and regulatory initiatives; translate complex legal and policy matters into clear narratives; lead earned media and rapid-response; manage digital communications across X and social platforms; drive advocacy to influence policymakers and public opinion; build Tier 1 journalist relationships and maintain Coinbase's brand authority.

Run day-to-day marketing for AppSec, AI/ML Security, and Research & Engineering practices: produce technical content, own social and event presence, run demand-generation campaigns, enable sales, build analytics and attribution, and coordinate cross-practice coverage with engineering and GTM teams.

As an Engagement Marketing Manager, you'll lead customer activation and habituation strategies, run experiments, collaborate cross-functionally, and drive growth using data analysis and AI tools.

Design, build, and operate high-throughput, fault-tolerant ledger and settlement systems of record. Develop durable ledgering APIs, settlement orchestration, and treasury automation. Ensure data contract integrity for downstream finance, run production systems to SLOs, debug multi-layer issues, lead and mentor engineers, and use AI tooling to reduce operational toil.

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

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.