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

Research Engineer responsible for developing and productionizing post-training methods for diffusion and flow models, including reward modeling, preference optimization, supervised fine-tuning, distillation, and reinforcement learning. The role owns research planning, evaluation standards, training pipelines, and the feedback loop between model behavior and product data. Models will be deployed to professional designers, requiring rigorous engineering, reproducible evaluations, and close collaboration with product and founders.

Owner of full-funnel demand generation for enterprise SaaS: design and run multi-channel programs, ABM, events, sales enablement, paid acquisition, and reporting. Build pipeline, optimize MQL-to-SQL conversion, manage marketing tech stack (HubSpot, intent tools, ad platforms), and partner closely with Sales to hit revenue targets and scale the demand gen function.

The Senior Software Engineer will architect and deliver backend systems, optimize API performance, and mentor teammates while tackling various distributed system challenges.

Sell Vizcom to midmarket accounts by building territory plans, prospecting, presenting demos, negotiating and closing deals, managing renewals and expansions, updating CRM, collaborating with internal teams, and attending onsite customer and industry events.

Own and build the accounting function at an AI-native SaaS startup: implement ERP, automate quote-to-cash and ASC 606 revenue recognition, bring the close in-house, prepare for and lead first external audit, and hire and develop the accounting team while partnering across finance, GTM, product, and external advisors.