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Klaviyo

Software Engineer II

Boston, MAFrom $174kmidAdded 2 days ago

About this role

Build scalable data infrastructure and real-time processing systems at Klaviyo that handle billions of weekly events for thousands of customers. Design and optimize high-performance databases and analytics systems while contributing to open-source technologies and shipping features in an agile environment.

What you'll do

  • Develop software features for data processing systems serving thousands of customers
  • Design and architect scalable real-time data pipelines handling billions of events weekly
  • Build deep analytics systems processing hundreds of terabytes of data
  • Investigate performance and scalability issues to implement solutions
  • Contribute to open-source data processing technologies
  • Collaborate with product management to gather customer feedback and iterate quickly

What they're looking for

  • Distributed system architectures
  • Caching technologies (Redis)
  • Relational databases (MySQL)
  • Connection pooling
  • Queuing and streaming (RabbitMQ, Pulsar, Kafka)
  • JavaScript
  • Data pipeline design
  • Performance optimization

Benefits

  • Comprehensive health, welfare, and wellbeing benefits
  • Annual cash bonus plan
  • Equity participation
  • Remote work flexibility (2 days/week telecommuting)
  • Equal opportunity and non-discrimination commitment
  • Sign-on payments
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