Poshmark Jobs
15 active positions at Poshmark
Poshmark is an American social commerce platform for buying and selling fashion. It enables users to create virtual closets and host live shopping events.
Senior Software Engineer II, Machine Learning
Senior Machine Learning Engineer at Poshmark responsible for managing the complete ML lifecycle from data collection through deployment and monitoring on a social commerce platform serving 165 million community members. This role requires 4+ years of production machine learning experience with expertise in model development, system architecture, and cross-functional collaboration to drive machine learning solutions across search, personalization, fraud detection, and catalog digitization initiatives.
Software Engineer, Core Infrastructure
Poshmark's Core Infrastructure team is seeking a talented Software Engineer to drive developer experience, microservice development, and performance initiatives. The ideal candidate will help transform the company's platform architecture, develop core libraries, and contribute to engineering enablement across the organization.
Sr. Software Engineer Core Infrastructure
Poshmark's Core Infrastructure team is seeking a Senior Software Engineer to drive developer experience, microservice development, and performance initiatives. The ideal candidate will help transform the company's monolithic platform into a scalable, modular architecture using multiple programming languages and cutting-edge engineering practices.
Senior Staff, Machine Learning Engineer
Poshmark is seeking a Senior Staff Machine Learning Engineer to join their Big Data team, focused on building next-generation algorithms and scalable ML systems that drive critical business impact and enhance user experience across their social commerce platform.
Software Engineer II, Machine Learning
Poshmark's Machine Learning Engineering team is seeking a Software Engineer II to help build and productionize machine learning infrastructure that democratizes data science across the organization. The ideal candidate will collaborate with data science and engineering teams to develop scalable ML platforms that drive value through search, personalization, fraud detection, and catalog digitization.
Software Engineer - SOC
A specialized Security Engineering role at Poshmark's SOC (Security Operations Center) focused on developing advanced threat detection, incident response, and security automation strategies. The role requires a blend of security expertise, software engineering skills, and proactive threat management across cloud-native distributed systems.
Staff Software Engineer, Cloud Platform
Poshmark is seeking a Staff Software Engineer for its Cloud Platform Team to lead the development of scalable product features, drive technical improvements, and mentor team members in a dynamic social commerce platform environment. The ideal candidate will have extensive experience in high-scale systems, cloud technologies, and cross-functional collaboration.
Staff Data Scientist
Poshmark is seeking a Staff Data Scientist to drive innovative AI solutions across their social commerce platform. The ideal candidate will leverage advanced machine learning techniques to enhance personalization, trust & safety, and product experiences for their 165 million member community.
Sr. Engineer, Machine Learning
Poshmark is seeking a Senior Machine Learning Engineer to join their innovative ML team, responsible for building a world-class machine learning platform that drives value across multiple business domains including search, personalization, fraud detection, and catalog digitization.
Sr. Software Engineer II, Web
A Senior Web Engineer II role at Poshmark, a leading social commerce platform, seeking a talented and creative engineer to develop scalable web applications that impact millions of users. The ideal candidate will create high-performance web features, collaborate across teams, and drive innovative solutions in a dynamic, fast-paced environment.
Senior Software Engineer - iOS
Poshmark is seeking a talented Senior iOS Software Engineer to join their innovative mobile engineering team. The ideal candidate will architect, build, and maintain the company's iOS mobile application, driving feature development and creating intuitive user experiences for their social commerce platform.
Sr. Software Engineer, Cloud Platform
A Senior Software Engineer role at Poshmark's Cloud Platform team, focused on building and scaling a high-traffic e-commerce marketplace using distributed cloud technologies. The ideal candidate will design and implement innovative product features, work with cutting-edge cloud infrastructure, and contribute to the growth of a social commerce platform serving 165 million members.
Sr. Software Engineer, iOS
Poshmark is seeking a talented Senior iOS Software Engineer to help build and enhance their mobile application, driving innovation in the social commerce fashion marketplace. The ideal candidate will architect, develop, and maintain high-quality iOS applications while collaborating closely with cross-functional teams to create intuitive user experiences.
Software Engineer II, iOS
Poshmark is seeking a talented iOS Engineer II to contribute to their innovative mobile application, working collaboratively to build scalable and intuitive features for their social commerce platform. The ideal candidate will have strong Swift skills, a passion for mobile development, and the ability to drive impactful mobile experiences for a community of 165 million members.
Sr. Software Engineer, Data Engineering
Poshmark's Data Engineering team is seeking a Senior Software Engineer to scale their Data Lake infrastructure, building highly scalable data processing systems that handle petabyte-scale data across AWS technologies. The ideal candidate will develop robust, fault-tolerant data pipelines that support critical business intelligence and analytics initiatives.
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