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

Design and scale infrastructure for machine learning models, build pipelines, and optimize for performance in a collaborative remote environment.

Support Sales and Post-Sales GTM through reporting, analysis, strategic projects, playbook development, cross-functional alignment, market and competitive analysis, and success measurement to scale revenue operations.

Design and scale the feature ingestion and storage infrastructure for AI and ML applications, optimizing performance and enabling real-time decision-making.

The LLM Platform Engineer will design scalable AI/ML infrastructures, develop frameworks for model evaluation, and bridge research with production solutions while collaborating with machine learning scientists.

As a Senior People Business Partner at Whatnot, you'll partner with tech leaders to drive people strategy, improve team effectiveness, and shape people programs to support growth and engagement.

Lead international growth strategy and execution across acquisition, activation, engagement, and retention. Own roadmap, experiments, metrics, and scalable playbooks to standardize and scale buyer and seller experiences across non‑US markets, partnering cross‑functionally to deliver global‑ready product features.

As a Product Data Scientist, you will analyze user behavior, drive experimentation, build data tools, and collaborate across teams to influence product strategy and innovation at Whatnot.

Lead the Discovery Platform team, overseeing the development of scalable, high-performance systems for retrieval and ranking to enhance the user experience in Whatnot's live social marketplace.

As a Data Engineer at Whatnot, you'll design data architectures, implement data workflows, ensure data quality, and support analytics across teams.

Manage biweekly US payroll in Workday, validate earnings/deductions/taxes and garnishments, ensure multi-state compliance, support audits and year-end W-2s, troubleshoot Workday-ADP integrations, reconcile variances, produce payroll reports, document processes, and drive payroll process improvements.