# Job Position
**Position:** Research Scientist, PLEX-SIA

**Company:** Amazon

**Location:** Bellevue, WA

**Work Type:** Full-time

**Salary:** $100400 - $195200 per YEARLY

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## Job Description

Description

The Planning and Execution team (PLEX) is seeking a Research Scientist to build & improve mathematical optimization techniques and algorithms to support planning and execution activities throughout North America. PLEX is comprised of high-powered dynamic teams, which are shaping network execution through the development and application of innovative labor & flow planning mechanisms. Our goal is to improve and enhance the Amazon Fulfillment network to ultimately drive the best customer experience in a reliable and cost-efficient manner that is truly world-class.

As part of the PLEX organization, you’ll partner closely with other scientists, engineers, and product teams in a collegial environment to build optimization strategies that will influence the performance of all North