Poshmark
Software Engineer II, Machine Learning
- Location
- Redwood City, CA, US
- Employment type
- Full-time
- Posted
- 18 September 2026 (12 days ago)
Checked 11 days agoApplications go to the employer, never to RoleSprint
About this role
ABOUT POSHMARK
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.
Our AI / Machine Learning team is a central player in the Poshmark organization. Our mission is to build a world-class machine learning platform to bring value out of data for us and for our customers. Our goal is to democratize data science and machine learning, support exploding business, and use machine learning to drive value across the chain (Search, personalization, fraud detection, catalog digitization to name a few).
The Machine Learning Engineering team at Poshmark is looking for an experienced machine learning engineer to take care of Poshmark’s requirement to take machine learning models with varying requirements to production ..
RESPONSIBILITIES:
- Build tools and infrastructure to democratize ML
- Productionizing ML models in collaboration with the Data Science and other Engineering teams.
- Maintain and support existing platforms and evolve to newer technology stacks and architectures.
DESIRED SKILLS & EXPERIENCE:
- 2-3 years of relevant software engineering experience with data intensive applications
- Good understanding of data science concepts and machine learning lifecycle
- Good understanding of spark and sql and prior experience with writing backend apis
- Flexible and open to trying out newer technologies and adopting them as and when needed.
TECHNOLOGIES WE USE:
- Flask, Docker, Kubernetes
- Redis, Redshift, MongoDB, Kafka, RabbitMQ, Kinesis
- sklearn, pyTorch, Tensorflow, Spark
- Mlflow, Sagemaker, Kibana, Airflow
Work location
- Redwood City, CA, US
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About this listing
Published on Ashby under the board identifier Poshmark, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.
RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.
Published 18 September 2026, last checked 11 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.