---
title: "Software Engineer/Senior… at Workday, Inc. – Longmont, CO +2"
canonical: "https://www.metaintro.com/job/software-engineer-senior-software-engineer-ai-platform-agent-cell-at-48ca117c-9394-5ec5-b8bf-9d8b1cb90973"
language: "en"
author: "Metaintro"
---

[/company/workday-inc](/company/workday-inc)[Workday, Inc.](/company/workday-inc)
# Software Engineer/Senior Software Engineer - AI Platform (Agent Cell) at Workday, Inc.

Compensation · Listed in posting

$156,000 – $234,000/yr

**Setup**
: Hybrid

**Location**
: Longmont, Colorado · Atlanta, Georgia · +1

**Type**
: Full-time

**Level**
: senior

**Posted**
: Sep 24, 2026

## Description

Workday is hiring a Senior Software Development Engineer for its Agent Runtime team to design and build core runtime services for secure, policy-governed agent execution. The role owns sandbox execution, sidecar interfaces, enforcement flows, service contracts, performance, scalability, observability, production reliability, and incident response, while also mentoring engineers. Candidates need 8+ years of software development engineering experience, including 6+ years with platform systems, along with distributed systems, backend programming, Terraform, secure-systems, and production-reliability experience. The primary location is Boulder, Colorado, with additional United States locations, and the role offers a hybrid schedule requiring at least 50% office or field time each quarter.

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