Senior Software Engineer II, Core Infra

About Poshmark

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.

Poshmark, a prominent social marketplace, seeks an Senior Software Engineer for Core Infrastructure to spearhead the expansion of our Core Platform, engagement and personalization initiatives. As a key player, you'll manage a high-traffic, rapidly growing platform, leveraging cloud-based technologies to accommodate our dynamic user base.

Responsibilities:

• Develop applications and service delivery platforms on a distributed cloud architecture, utilizing NoSQL, Queueing technologies, and Search infrastructure.

• Design and implement new product features with a data-oriented approach.

• Enhance core components of the Poshmark product and cloud platform for seamless e-commerce transactions.

• Collaborate closely with SRE and platform teams to impact business growth directly.
  

6-Month Goals:

• Familiarize yourself with Poshmark's codebase and infrastructure.

• Contribute to feature development through quality, testable code.

• Establish effective collaboration within the team and across departments.
  

12+ Month Goals:

• Independently drive feature development.

• Propose ideas/changes to enhance the code base.
  

Requirements:

• Strong computer science foundation with expertise in data structures, algorithms, and software design.

• Over 4 years of relevant software engineering experience.

• Proficiency in Ruby/Java, MongoDB, ElasticSearch, RabbitMQ, Cloud providers (AWS etc..).

• Designing and developing microservices.

• Experience creating web-based APIs and REST APIs.

• Understanding of scalability and performance issues across application tiers.

• Bonus: Experience with NoSQL data solutions.

• Bachelor's or Master's in Computer Science or related discipline.

• User-focused mindset with a commitment to quality.