CareerPlan

System Development Engineer, Controls Development Experience

Seattle, Washington, United StatesFull-time$99k–$160k2026-10-28 → 2026-11-04
Hybrid

Core

Design, develop, deploy, and scale control systems software on the CODESYS platform for AWS data center electrical controls and power distribution.

Role type

Senior IC embedded systems engineer (industrial controls)

Builds

In-house electrical controllers for AWS data centers

Domain

Cloud infrastructure / Data center operations / Industrial automation

Required skills

C++, C#, Java, Python, Golang, PowerShell, Ruby, automation tools, PLC programming (IEC 61131-3), root-cause analysis, control logic design, SOO development

Preferred skills

system architecture, agile/scrum, data center experience, technical communication

Technologies

CODESYS, IEC 61131-3, PLC

Responsibilities

Design and maintain mechanical control systems software; Develop control logic, function blocks, and Sequences of Operations; Perform triage and remediation of control system issues; Support first-of-kind builds with occasional on-site travel; Partner with electrical controls and field engineering teams; Document control system designs and configurations; Participate in design reviews and continuous improvement initiatives.

Seniority

Senior, hands-on IC