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Senior Software Engineer II, Core Infra

at Poshmark

Chennai, India Senior Posted 2025-12-09

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About this role

Confidence can sometimes hold us back from applying for a job. Here’s a secret: there's no such thing as a "perfect" candidate. Poshmark is looking for exceptional people who want to make a positive impact through their work and help create an organization where everyone can thrive. So whatever background you bring with you, please apply if this role would make you excited to come to work every day. Job Description: 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.     . Poshmark is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. View Poshmark's Job Applicant Privacy Policy here .

How to get this job at Poshmark

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