Principal Software Engineer – Test Platform

Job overview

The Principal Software Engineer – Test Platform role follows SimpliSafe’s hybrid work model, with two core office days and the remaining work location flexible; the listing is in Boston, MA. The target annual base pay range is $168,600–$224,800. SimpliSafe’s mission is keeping every home secure. The engineer leads the technical vision and team for Test Platform Services, building and operating systems that validate connected devices and software before production. The role combines architecture, hands-on engineering, cross-functional coordination, and people leadership to improve the reliability and effectiveness of product validation.

What you'll do

• Set and execute the architecture for scalable validation platforms
• partner with infrastructure, backend, firmware, monitoring, and product teams
• ensure virtual devices reflect real hardware behavior
• operate reliable and observable platforms
• analyze performance, scalability, and resilience
• lead and develop the Test Platform Services team.

What we're looking for

Skills & competencies

principal software engineer

test platform

software engineering

distributed systems

cloud-native

aws

kubernetes

test automation

hybrid work

boston ma

simplisafe

$168.6k–$224.8k/year

Work arrangement

• Weekend coverage required

Benefits & perks

• Total rewards package
• free SimpliSafe system and professional monitoring
• employee resource groups
• medical, retirement, and lifestyle benefits may be included.

Why this role

Hybrid model includes two core office days, typically Tuesday, Wednesday, or Thursday; the remaining work location is flexible.

About the employer

SimpliSafe is hiring for this role. Industry: Security Systems Services (except Locksmiths). Sector: 56.