Poshmark

Data Analyst

• Own the end-to-end analytics stack for the Revenue team, defining what data we need, how it connects, and how it surfaces as a single source of truth across demand signals, inventory health, sell-through, and seller GMV opportunity.
• Translate search acceleration, save behavior, sell-through rates, and category liquidity into a live picture of platform health. Identify where supply is failing to meet demand and build the framework that matches buyer intent to seller opportunity.
• Build continuous systems that surface which trends are accelerating, where supply gaps are forming, and where early sourcing is needed, packaging these into actionable briefs that let Supply Partnerships and Merchandising move before a GMV window closes.
• Build operational dashboards for the CRO and Revenue leadership that answer specific business questions daily, and own their ongoing quality, accuracy, and evolution.
• Integrate GenAI tools into daily workflows to accelerate output, and architect toward a Revenue Intelligence Platform where demand sensing, campaign performance, and seller opportunity are surfaced automatically and continuously.
• Serve as the analytical backbone for Merchandising, Growth, Supply Partnerships, and Product. Partner with Data Engineering to productionize frameworks. Hire, mentor, and grow a team of analysts and promote a data-driven culture across the Revenue org.

Director, Data Analytics

Performance Marketing

• Own end-to-end trafficking, setup, and quality assurance of Google Search and Shopping campaigns, ensuring flawless execution across all campaign types, match types, bidding strategies, and feed configurations.
• Maintain rigorous QA standards across tracking implementation, UTM structures, audience targeting, and creative copy — ensuring every campaign goes live to spec.
• Oversee Shopping feed health and structure in close coordination with data and product feed partners, proactively identifying and resolving feed issues.
• Manage campaign naming conventions, account structure, and budget organization to ensure operational clarity and reporting accuracy across all accounts.
• Serve as the team’s escalation point for complex trafficking and execution challenges, driving fast and effective resolution.
• Lead ongoing optimization of Search and Shopping campaigns across bids, budgets, keywords, audiences, ad copy, and landing page alignment — always connecting tactical actions to strategic KPIs.
• Design and execute structured testing programs across keyword strategy, bidding approaches, ad copy, creative formats, and audience segmentation, documenting and communicating learnings clearly.
• Monitor campaign performance daily, identifying trends, anomalies, and opportunities and translating them into actionable recommendations for the Paid Search Director and broader team.
• Implement Smart Bidding, Performance Max, and other automation-forward strategies with a disciplined, test-and-validate approach.
• Champion the use of AI and automation tools to streamline workflows, reduce manual overhead, and drive operational efficiency at scale.
• Build and maintain performance reporting frameworks that clearly communicate Search and Shopping investment, efficiency, and business impact to internal stakeholders.
• Contribute to regular performance reviews, monthly recaps, and ad-hoc analyses, translating complex data into clear, executive-ready narrative.
• Develop a strong working understanding of attribution methodology and contribute to cross-channel measurement conversations in partnership with data and analytics teams.
• Maintain accuracy and consistency across all performance data pipelines, tagging, and measurement tooling for owned channels.
• Directly manage one Analyst, providing day-to-day direction, structured feedback, and ongoing development support to help them grow as a paid search practitioner.
• Partner closely with the Paid Search Director to ensure tactical execution is fully aligned with channel strategy and business objectives.
• Collaborate cross-functionally with creative, product, data, and growth teams to ensure search and shopping programs are well-integrated and operationally sound.
• Contribute to broader Growth team initiatives including new channel testing, measurement strategy, and paid media best practice development.

Paid Search & Shopping Manager

Full-stack Engineer

• Write high-quality code in Ruby (JRuby), Java, and Python
• Develop APIs, frameworks, libraries, and services for use by other developers
• Design and improve architecture to ensure horizontal scalability at all layers
• Resolve performance issues at all tiers of the application
• Help shape developer experience, including defining best practices for teams
• Use AI as a force multiplier in day-to-day engineering work
• Collaborate with DevOps, security, and SRE teams to integrate compliance, performance, and reliability into the platform

Software Engineer, Core Infrastructure

Paralegal

• Support pre-litigation and litigation matters, including legal holds, document collection and deadline tracking
• Lead and coordinate responses to law enforcement requests, including third-party subpoenas, search warrants, and liens
• Manage intake for the Legal team, including triaging the legal inbox, routing/escalating inquiries, and collaborating with cross-functional stakeholders to resolve open issues
• Maintain legal records and matter management tools to ensure database accuracy and generate operational reports
• Oversee vendor and outside counsel onboarding and fee arrangement tracking
• Maintain and update legal playbooks and SOPs to ensure consistent handling of recurring legal issues, leveraging AI and automation tools that improve efficiency
• Support regulatory compliance programs, including payments compliance and related initiatives
• Support responses to governmental or regulatory authorities; conduct research and prepare initial drafts as appropriate, and maintain a system for tracking deadlines
• Provide general support in other legal workstreams as needed, including subsidiary management, transactional matters, and other projects that align with Legal’s operational goals

Senior Paralegal

Product Manager

• Own Poshmark's marketing technology stack, including our customer engagement platform (CEP), customer data platform (CDP), email, push notifications, promotional systems, and CRM strategy for merchandising and seller teams
• Define orchestration logic across channels: which message, to which user, through which channel, at what moment
• Build and refine audience segmentation strategy across buyer lifecycle stages and seller engagement tiers
• Lead personalization initiatives including our ML-powered delivery timing program, working closely with data science on model inputs, evaluation, and rollout
• Establish standards for how the team builds, tests, and iterates on campaigns within the platform so quality is consistent and learnings compound
• Own the implementation strategy and long-term product roadmap for the CDP, connecting our data warehouse to downstream engagement tools
• Partner with data engineering to ensure audience definitions are accurate, refreshable, and auditable
• Own the roadmap for how we expand CDP usage over time, including new activation use cases across email, push, and paid channels
• Set the standard for email and push quality and deliverability health
• Run structured experiments to improve open rates, click rates, and downstream conversion from push touch points
• Own the product layer for promotional campaigns including discount mechanics, offer construction, audience targeting, and measurement
• Define how promotional events interact with broader lifecycle programs so messaging is coordinated
• Partner with merchandising and the seller team to design CRM-driven promotional programs that serve both sides of the marketplace
• Build the product workflows that allow the merchandising team to trigger targeted, interest-based outreach at scale

Growth Product Manager, Marketing Technology

Machine Learning Engineer

• Explore large datasets, research and develop algorithms/models to solve interesting business problems.
• Design and code highly scalable, machine learning applications processing large volumes of data.
• Collaborate with multiple teams - data science, business, engineering and help deliver Machine learning based Data products across the company.
• Develop best practices and tools to enable robust delivery of features
• Design and improve architecture in order to ensure horizontal scalability at all layers

Senior Staff, Machine Learning Engineer

• Serve as the senior-most leader overseeing the organization's paid media investment.
• Translate company-wide business objectives into actionable, holistic, and channel-integrated paid media strategies.
• Lead, mentor, and scale paid media teams.
• Establish and optimize a rigorous test-and-learn framework.
• Define and own the measurement philosophy and attribution approach across all paid channels.

Senior Director of Paid Media – Growth

• Own the product strategy and roadmap for Poshmark's developer API platform
• Deliver the tools, integrations, and APIs for enterprise-scale sellers
• Define and execute a clear product strategy and roadmap for the enterprise seller platform
• Oversee the development of seller-facing tools, data, and insights
• Act as the internal champion for enterprise sellers