Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Own end-to-end product design for Crexi features and workflows, from discovery through launch. Partner with Product and Engineering, evolve the design system, conduct user research and usability testing, and design for measurable business outcomes. Prototype AI-enabled experiences, ensure accessibility, and collaborate with Brand, Marketing, Sales, and Customer Success to deliver cohesive customer experiences.

Own the vision, strategy, roadmap, and end-to-end execution for a major AI-driven product area. Collaborate with Design, Engineering, Sales, Customer Success, and Marketing to ship measurable customer and business outcomes. Lead discovery, prototype and evaluate AI-enabled solutions, drive go-to-market and adoption, mentor product managers, and help improve product development practices across Crexi.

Design, implement, and maintain security controls across cloud (AWS) and on-prem systems. Lead vulnerability management, incident response, and remediation. Serve as SME for SIEM, SAST/DAST, IAM. Embed security in SDLC, support SOC 2/ISO 27001 audit readiness, mentor junior engineers, and recommend control improvements.

Design and implement multi-step agentic AI workflows (orchestration, retrieval, tool use, state management) using frameworks like LangGraph/LangChain. Build retrieval pipelines over proprietary CRE data, evaluate and monitor model quality with human-in-the-loop processes, integrate Anthropic models on AWS Bedrock, implement guardrails and observability, and rapidly prototype features with Product and Design to deliver trustworthy, source-linked AI capabilities that perform real business actions.

As a Senior Software Engineer, you'll design, develop, and maintain full-stack applications, utilizing TypeScript and modern frameworks while collaborating cross-functionally to enhance user experience and performance.