Back End Developer

Job Title: Senior Core Infrastructure Engineer

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.