Lead Data Analyst (Sellers & Shows)

Confidence can sometimes hold us back from applying for a job. Here’s a secret: there's no such thing as a "perfect" candidate. Poshmark is looking for exceptional people who want to make a positive impact through their work and help create an organization where everyone can thrive. So whatever background you bring with you, please apply if this role would make you excited to come to work every day.

Job Description:

Poshmark is seeking a Lead Data Analyst to support our Posh Shows and Sellers teams by delivering high-impact analytics and insights that shape strategy across Business, Product, Growth Marketing, and Retention Marketing.

As a Lead Analyst, you will play a critical role in analyzing trends, developing key performance metrics, and delivering actionable recommendations to optimize our seller and show experiences. This is an exciting opportunity for a data-driven professional who enjoys working cross-functionally to influence business strategy and drive measurable outcomes.

What you'll do

• Deliver Strategic Insights – Analyze complex datasets to uncover trends, correlations, and opportunities, translating findings into clear, actionable business recommendations

• Optimize Business Performance – Develop and refine key performance indicators (KPIs) to assess success, track progress, and identify areas for improvement

• Drive Data-Backed Decision-Making – Work closely with Business, Product, and Marketing teams to understand their analytics needs and provide data-driven solutions

• Enhance Data Infrastructure – Partner with Data Engineering to design and improve data models, reporting pipelines, and data collection processes

• Lead Exploratory Data Analysis – Conduct deep dives into data to identify growth opportunities and inform strategic initiatives

• Ensure Data Quality & Integrity – Perform rigorous quality assurance (QA) testing on reports and insights, documenting key findings and working with teams to resolve data issues

• Collaborate Cross-Functionally – Work with stakeholders across the company to ensure alignment and leverage best practices for high-quality analytics deliverables
   

Your First Six Months:

• Develop a strong understanding of Poshmark’s platform, business stakeholders, data systems, and key business goals

• Gain expertise in internal data platforms and tools, understanding their applications across various teams

• Contribute to high-impact projects by conducting in-depth analyses and investigations

• Ensure strong QA processes to maintain the accuracy and reliability of insights

• Provide input on improving reporting processes, defining business metrics, and optimizing data collection methods

Your First 12+ Months:

• Take full ownership of projects with increasing autonomy, providing long-term insights and strategic recommendations

• Identify and analyze long-term trends impacting the business and operations

• Lead discussions and present data-driven insights to key stakeholders and executives

• Establish yourself as a trusted subject matter expert, proactively answering questions and providing data-backed guidance

• Mentor junior analysts and contribute to a culture of collaboration and knowledge-sharing
   

What you bring:

• 4+ years of experience in data analytics, with expertise in business, marketing, or product analytics

• Advanced SQL skills and strong proficiency in Excel; experience with Python, R, or Spark SQL is a plus

• Strong understanding of data modeling concepts and experience working with Data Engineering teams on data warehouse development

• Experience defining business metrics, gathering requirements, and creating reports for stakeholders

• Proficiency in data visualization tools such as Looker (or similar)

• Knowledge of statistical concepts, hypothesis testing (t-tests, z-tests), and A/B testing methodologies

• Exceptional ability to communicate data insights clearly and effectively, tailoring messaging for different audiences

• Strong business acumen with the ability to apply analytical insights to drive decision-making

• Excellent collaboration and communication skills, with a team-oriented, problem-solving mindset

Salary Range:

About Us

Poshmark is a leading fashion resale marketplace powered by a vibrant, highly engaged community of buyers and sellers and real-time social experiences. Designed to make online selling fun, more social and easier than ever, Poshmark empowers its sellers to turn their closet into a thriving business and share their style with the world. Since its founding in 2011, Poshmark has grown its community to over 130 million users and generated over $10 billion in GMV, helping sellers realize billions in earnings, delighting buyers with deals and one-of-a-kind items, and building a more sustainable future for fashion. For more information, please visit www.poshmark.com, and for company news, visit newsroom.poshmark.com.

Why Poshmark?

At Poshmark, we’re constantly challenging the status quo and are looking for innovative and passionate people to help shape the future of Poshmark. We’re disrupting the industry by combining social connections with e-commerce through data-driven solutions and the latest technology to optimize our platform. We’re nothing without our amazing team who deliver an unparalleled social shopping experience to the millions of people we connect each day.

We built Poshmark around four core values: 1) focus on people to create empowered communities that drive success; 2) together we grow to support each other to strive for our dreams; 3) lead with love to foster genuine connections built upon a foundation of respect; and 4) embrace your weirdness to accept and empower one another on their own unique journey. We’re invested in our team and community, working together to build an entirely new way to shop. That way, when we win, we all win together. Come help us build the most connected shopping experience ever.  We will set you up with comprehensive global and in-country benefits to support you and your family needs.

Poshmark is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

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