Controls Engineer

Reference: 12047_1785504901

Senior Controls Software Engineer

Location: Seattle/Bellevue, WA | Hybrid

Join Amazon's OMHS team and help build a standardized software-defined conveyance platform that will support fulfillment centers globally.

You will develop scalable machine control software using CODESYS V3, design reusable automation libraries, integrate EtherCAT-connected hardware, and create configuration-driven applications deployed across complex material handling systems.

Must Have:

  • CODESYS V3 or Beckhoff TwinCAT development experience
  • IEC 61131-3 Structured Text programming
  • State-machine driven controls development
  • Function Block and object-oriented PLC programming
  • Industrial hardware integration experience
  • 5+ years in automation, controls, or machine software engineering

Nice to Have:

  • Material handling, conveyor, sortation, or packaging automation experience
  • IO-Link and EtherCAT networking
  • Electrical schematic interpretation
  • Experience with commissioning and deployment activities

GCS is acting as an Employment Business in relation to this vacancy.

COMPETITIVE SALARY

Seattle

Contract

Added 31/07/2026
Reference: 12047_1785504901

Controls Engineer

Seattle
Contract

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