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

Build, refine, and scale production agent systems: multi-step tool-using agents, memory systems, proactive agents, and evaluation frameworks. Ensure fast, predictable, traceable behavior and uptime while working across infra, frontend, and product.

The Senior Account Executive leads media relations, crafts communication strategies, manages client accounts, produces client materials, and mentors junior staff. They stay informed on tech trends to benefit clients and manage events effectively.

Support corporate accounting by maintaining and reconciling general ledger, bank, and balance sheet accounts; execute month-end and year-end close tasks; prepare journal entries and accruals; process Concur expense reports; administer P-card program; perform cash and payroll reconciliations (tie-outs to ADP); review sales and use tax activity; support intercompany reporting and continuous process improvements; assist with special projects and system enhancements.

Lead and grow a product marketing function for Prolific's human data platform. Own positioning, messaging, launches, packaging, and go-to-market strategy; manage three PMMs; align Product, Sales, and vertical marketing; run market and competitive research and build sales enablement.

Own and optimize sales tech stack and CRM, manage pricing sheets and deal pricing accuracy, ensure correct billing handoffs, maintain data hygiene, build operational reporting and dashboards, monitor pipeline health, and improve sales processes in partnership with Sales, Finance, and Customer Success.

Provide paralegal support across litigation lifecycle: manage cases from investigation through pleadings, discovery, trial, and appeals; assist with briefing and filing, deposition coordination, and trial preparation. Independently manage time, produce high-quality work, and collaborate with attorneys in a fast-paced, complex-litigation environment.

Lead the entire revenue organization—new business, client success, account management, enablement, and operations—to grow ARR and gross retention. Build repeatable sales processes, coach early-career reps into closers, move the company up-market, and apply AI to improve efficiency. Partner with senior leadership across Product, Marketing, Finance, and People.

Lead and scale product marketing across Cato's portfolio: define portfolio strategy, positioning, launches, and messaging; build and mentor a PMM team; drive cross-functional alignment; create thought leadership and data-driven go-to-market programs supporting sales and product.

Own messaging, positioning, and multi-channel campaigns for a B2B SaaS AI-native ERP. Partner with sales and the CEO on content, demand gen, and thought leadership. Build metrics-driven marketing systems, tooling, and playbooks while supporting pipeline generation and scaling brand and product marketing.

Lead a backend engineering team to design, build, and operate scalable, high-throughput financial services systems. Provide hands-on technical leadership, drive architecture and delivery, mentor engineers, run incident response and on-call, and improve team processes for reliability, observability, and code quality.