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Pinterest

Sr. Software Engineer, Backend

Pinterest
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hybrid senior full-time Toronto, ON

First indexed 18 Jun 2026

Description

We are looking for a Senior Software Engineer, Backend to join our Monetization and Core engineering teams. You will play a crucial role in enabling the newest technologies and experiences, building robust frameworks and features, and empowering developers and Pinners alike.

Responsibilities:

  • Build out the backend for Pinner-facing features to power the future of inspiration on Pinterest
  • Contribute to and lead each step of the product development process, from ideation to implementation to release
  • Partner with design, product, and backend teams to build end-to-end functionality
  • Suggest new product ideas and features from a Pinner's perspective
  • Employ automated testing to build features with high technical quality
  • Grow as an engineer by working with world-class peers on varied and high-impact projects
  • Design, develop, and operate large-scale, distributed systems and networks
  • Work with Engineering customers to understand new requirements and address them in a scalable and efficient manner
  • Improve the developer process and experience
  • Leverage AI to seek faster execution and explore alternative options
  • Leverage AI to synthesize information and automate repeatable tasks

Requirements:

  • 5+ years of industry backend development experience
  • Proficiency in common backend tech stacks for RESTful API, online service, storage, caching, and data processing
  • Experience in writing reliable and maintainable code
  • Ability to keep up-to-date with new technologies
  • Strong collaboration and communication skills
  • Experience leading or owning projects, mentoring others, or driving technical thought leadership
  • Experience building and operating large-scale distributed systems and/or networks
  • Experience in Python, Java, C++, or Go or another language
  • Demonstrated ability to use AI to improve speed and quality in day-to-day workflow
  • Strong track record of critical evaluation and verification of AI-assisted work
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://job-boards.greenhouse.io/pinterest/jobs/5572858