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The Senior People Business Partner will collaborate with leaders in Operations and G&A to improve team effectiveness, drive people strategy, advise on employee relations, and lead core people processes, supporting talent decisions and organizational growth.

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.

The Director of Tax Operations leads global tax compliance, oversees financial reporting, manages tax strategies, and collaborates with internal partners on tax-related matters.

The role involves developing and implementing strategies for post-purchase operations, managing cross-functional projects, analyzing data, and negotiating with vendors to optimize commerce processes.

The Global Real Estate & Workplace Lead will define and implement workplace strategies, manage real estate transactions, oversee office operations, and build a high-performing global team while ensuring alignment with business goals.

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.

The role involves analyzing fraud and risk data, defining KPIs, collaborating on anti-fraud strategies, and creating tools and dashboards for data accessibility at Whatnot.

Lead People Operations for Whatnot, building infrastructure for employee lifecycle management and analytics, ensuring operational excellence and compliance as the team scales globally.