Principal Software Engineer

• Deliver core platform components: async (Tokio/Rust) backend services, well-defined APIs, and real-time data/event models.

• Partner closely with React/front-end teams to enable shared components, efficient state management, and system health visualizations.

• Advance prototypes to production: transform algorithms or domain logic into well-tested, high-performance endpoints with solid observability.

• Architect for resilience: address intermittent connectivity, graceful degradation, security hardening, and offline scenarios.

• Drive quality and velocity: refine CI/CD, improve testing (performance, contract/property), and establish clear instrumentation and SLO/error budgets.

• Mentor and influence: facilitate clear design narratives, code reviews, and integrate product and field feedback into the development lifecycle.

• 7+ years building customer-facing, production-grade software systems.

• Modern full-stack expertise: React (or equivalent) front-ends and async backend services (Tokio/Rust or similar).

• Strong experience with modular architectures, documented API contracts, and robust service lifecycles.

• Designed for real-world constraints: field/defense/automotive deployments or similar high-stakes, performance-critical systems.

• Hands-on with Python and/or Rust and/or C/C++ for practical, scalable solutions.

• Skilled collaborator with product, UX, and technical experts; strong communication in cross-functional contexts.

• Track record mentoring peers and driving technical excellence without direct authority.

• Familiar with CI/CD practices, observability, and resilient system patterns.
• B.S. in Computer Science or equivalent industry experience

This is an exempt role.

The expected annual salary range for this role is $164,594-$246,788 USD

If your skills generally align but not perfectly, please apply anyway. There may be another role that’s a great fit for you!

We offer competitive compensation and benefits to our full-time, US-based employees, including:

• RSU (Restricted Stock Units)

• Generous Benefits:

• Fully-paid medical, dental, and vision insurance premiums for you

• Choice of PPO or HDHP/HSA
• Virtual Care - 98Point6
• Employee Assistance Program

Mental Health coverage through Springhealth & Talkspace (Premera)

Travel Assistance Insurance

Company Paid Life Insurance

Company Paid Short & Long Term Disability

Flexible PTO (exempt) / 15 days per year (non-exempt)

401(k) match

Pet Insurance

Prepaid Legal Program

Commuter Benefits

Paid Company Holidays