Poshmark is the leading fashion marketplace where style comes alive through discovery, self-expression, and human connection. Powered by a vibrant community of 165 million members, Poshmark brings real people and taste to shopping through a social experience shaped by shared discovery. Buying and selling fashion feels simple, joyful, and personal, while every item tells its own story. Poshmark empowers sellers to grow meaningful businesses, keeps fashion in circulation longer, and gives shoppers access to unique and trusted finds, from everyday pieces to one-of-a-kind vintage and luxury.
Big Data team is a central player in the Poshmark organization. Our mission is to build a world-class big data platform to bring value out of data for us and for our customers. Our goal is to democratize data, support exploding business, build data and ML pipelines to fuel existing and new business critical initiatives.
We are looking for exceptional, creative and passionate Machine Learning engineers to join our ML and Big Data Team. You will be responsible for building and owning the next-generation of algorithms and systems that would have critical business impact for Poshmark and improve the user experience for our millions of users
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
Strong background in Machine Learning with deep understanding of algorithms and modeling techniques
6+ years of overall software development experience with at least 4+ years of industry experience applying Machine Learning to concrete problems
Great coding skills and strong software development experience with Big Data technologies & Machine Learning frameworks like SparkML, TensorFlow, PyTorch, Keras
Understanding of distributed systems, and large scale engineering challenges is plus.
Scala, Python
MongoDB, Redshift, Druid
Airflow, Jenkins
Spark, SparkML, Kinesis
Skills Required
- 6+ years of overall software development experience
- At least 4+ years of industry experience applying Machine Learning
- Strong background in Machine Learning with algorithms and modeling techniques
- Great coding skills and strong experience with Big Data technologies & ML frameworks
- Understanding of distributed systems and large scale engineering challenges
Poshmark Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Poshmark and has not been reviewed or approved by Poshmark.
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Healthcare Strength — Healthcare coverage is described as fully sponsored from date of hire, including medical, dental, and vision with strong dependent coverage. Mental-health support and additional options like disability, life, FSA, and pet insurance broaden the health offering.
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Leave & Time Off Breadth — Time-off provisions are described as robust, spanning accrued PTO, holidays and floating holidays, wellness days, bereavement, jury duty, and paid volunteer time. The breadth of leave types suggests strong coverage across common life events and recovery time.
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Wellbeing & Lifestyle Benefits — Lifestyle perks include a monthly stipend, fitness support, commuter benefits, meals/snacks, and home-office support for remote work. These benefits add ongoing quality-of-life value beyond base pay.
Poshmark Insights
What We Do
Poshmark is a leading social marketplace for new and secondhand style for women, men, kids, pets, home, and more. By combining the human connection of physical shopping with the scale, ease, and selection benefits of ecommerce, Poshmark makes buying and selling simple, social, and sustainable. Its community of more than 80 million registered users across the U.S., Canada, Australia, and India, is driving the future of commerce while promoting more sustainable consumption. Read more about Postmark's acquisition by Naver, Korea’s largest internet company, here: https://investors.poshmark.com/news/news-details/2022/Naver-to-Acquire-Poshmark/default.aspx
Why Work With Us
At Poshmark we are a team who Focus on People, Lead with Love, Grow Together & Embrace our Weirdness. We are a community based culture where you feel our core values internally and externally. Join our team and feel good about what you're doing and where you're going.
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