Principal, Full Stack Software Engineer

What You’ll Own

• Full-stack application architecture across frontend and backend

• Service boundaries, domain modeling, and API standards

• Data modeling strategy and schema evolution

• Integration patterns (Stripe, Salesforce/Heroku Connect, third-party APIs)

• Frontend architectural standards (components, state, performance)

• Architectural governance (RFCs, reviews, documentation)

• Application-level performance and scalability strategy

• Secure design and auditability patterns within core flows

What You’ll Do

• Lead architecture discussions and technical decisions, defining and enforcing guardrails, standards, and reference patterns across teams.

• Mentor senior engineers and unblock complex technical challenges.

• Break large initiatives into technically coherent, scalable solutions.

• Balance short-term delivery with long-term system health.

• Drive a mobile-first, responsive approach that delivers a high-quality experience across devices.

• Set coding standards and best practices by example—through code reviews, RFCs, and shared patterns.

• Help define testing strategies (unit, integration, E2E) that protect quality without slowing teams down.

• Act as the go-to engineer for complex frontend and backend challenges.

• Work across multiple initiatives at once, prioritizing the work that delivers the most value.

• Partner closely with product, design, and engineers to ship meaningful features.

• Balance short-term wins with long-term health—knowing when to refactor and when to move fast.

• Take full ownership of outcomes, not just tickets.