Top Tech Jobs & Startup Jobs in San Francisco, CA

Build and operate backend Go services and smart contracts for token issuance, wrapping, bridging, and reconciliation across multiple chains. Own end-to-end projects from smart contract deployment to APIs, SLOs, observability, and production rollouts. Improve asset transformation pipelines, lead on-call operations, and mentor junior engineers while partnering with cross-functional teams (Trading, Custody, Compliance).

Serve as Finance's One-DRI for product launches: lead prioritization, ensure accounting and compliance, design controls, perform accounting treatment reviews, partner with stakeholders, implement reporting automation, and produce audit-ready documentation and executive updates.

Design and deliver blockchain network infrastructure and platform APIs, lead multi-quarter initiatives (chain integrations, re-architecture, migrations), define APIs/SLOs/observability and own on-call, build SDKs and self-service tools, partner with product teams to establish data contracts, and simplify cross-chain operations by decomposing legacy systems into microservices.

Design and own the technical architecture for IT tooling automations (n8n, Airflow, Temporal, Jira). Lead complex automation projects end-to-end, create reusable frameworks and documentation, establish code review and engineering standards, partner with Security, Corporate Engineering, and IAM, mentor peers, and integrate services like Okta, Slack API, and Google Workspace while responsibly leveraging generative AI.

Lead and coach a team of core recruiters supporting CX, Security, ESTO, and People Success. Partner with senior leaders on workforce planning and hiring strategy, optimize recruiting operations and processes, analyze pipeline data to improve speed and quality of hire, and build a high-performance team culture.

Design and implement AI systems for customer support and compliance. Develop platforms for automation, manage projects, and mentor team members.

Own reliability, monitoring, and incident response for AI infrastructure on AWS. Build automation, CI/CD tooling, and Kubernetes deployment workflows. Improve observability and documentation, partner with Infrastructure and Security, and develop internal full-stack apps using Go or Python.

Own end-to-end fraud risk controls for ACH payments, detect and mitigate fraudulent deposits, run quantitative analysis of rule performance and financial impact, partner with product/ML/engineering to operationalize risk strategies, and investigate anomalous customer and transaction behavior.

Lead architecture and strategy for Coinbase Payments platform: evolve rails, routing, and funds‑flow systems for global scale, reliability, low latency, and cost efficiency. Drive large cross‑team initiatives, enforce financial correctness, partner with risk/regulatory/product, mentor senior engineers, and use observability to improve platform reliability and efficiency.

Lead architecture and delivery of Control Center platform capabilities to enable AI-agent-ready, secure, scalable internal operations. Design MCP APIs, AI orchestration, guardrails, HITL flows, and backend services; define SLOs, observability, incident response, and cross-team platform primitives while mentoring engineers and driving high-impact initiatives from design to production.