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

Lead and develop a regional enterprise sales team, own sales performance and forecast accuracy, and support complex $1M+ deals through negotiation and close. Hire, coach, and develop account executives; inspect pipeline quality; partner with Revenue Operations; and build a culture of accountability and collaboration. The role also contributes to go-to-market strategy and requires extensive enterprise sales and people leadership experience.

Own the enterprise technical pre-sales process, including customer discovery, solution scoping, business-value articulation, architecture reviews, platform demonstrations, prototypes, and technical proposals. Partner with Sales, Product, and Agent Engineering teams to improve Sierra’s AI solutions. Build executive and technical relationships, lead customer sales cycles, translate business problems into solutions, and communicate effectively with technical and non-technical audiences while using AI tools responsibly.

Build systems to analyze, visualize, and monitor conversational agent performance, enable A/B testing for agents, and create an AI-powered exploratory interface for conversational data (clustering and search). Deliver full-stack production features supporting developer workflows and proactive defect detection.

The Product Manager for Voice will craft real-time AI conversation experiences, building reliable systems, defining interaction models, and enhancing performance based on user feedback.

Design, build, and operate scalable, secure infrastructure and self-serve platform for LLM inference and services. Own cloud IaC (Terraform), CI/CD, observability, incident response, authentication, and integrations with enterprise environments to ensure reliability and performance.

The Product Designer will solve user problems by designing innovative AI tools, collaborating across teams, and building design systems to enhance customer experience.

As a Frontend Software Engineer, you'll own the frontend experience, lead design systems, collaborate with design teams, maintain UI components, and ensure high performance, accessibility, and code quality, while also integrating with backend services.

Build AI-driven product features and platforms for conversational agents: agent architecture, retrieval, evaluation, voice/telephony, simulation/benchmarking, content management, and agent development lifecycle. Collaborate cross-functionally to design, ship full‑stack production systems and tooling that improve agent quality and customer experience.

The Commercial Counsel will handle commercial contracts, drive operational excellence, advise on legal issues, and collaborate across teams to support business initiatives.

The Business Systems Engineer will design and implement billing systems, integrate Salesforce with financial systems, and ensure data accuracy for revenue operations.