Senior Full Stack Platform Engineer

📋 Description Build and evolve shared platform foundations (auth, identity, access). Hands-on senior engineer across the stack with Vue.js and Rails. Design secure sign-in experiences and platform services. Lead architecture of secure, scalable full-stack systems. Improve auth flows, SSO compatibility, and session boundaries. Create reusable patterns and tooling to raise security and DX. 🎯 Requirements Significant professional experience shipping production software end-to-end. Strong frontend and backend experience; Vue.js and Rails preferred. Experience with platform or shared systems serving multiple teams. Deep understanding of authentication/authorization: SSO, sessions, access control. Designing reusable APIs and internal abstractions. Operational mindset: monitoring, alerting, rollout planning, incident response. Mentoring teammates and communicating tradeoffs. 🎁 Benefits Medical, dental, vision, and life insurance. 401(k) with employer match. HSA and FSAs. Mental health reimbursement. Unlimited PTO, including seasonal company-wide time off. Paid parental and medical leave. Travel for onboarding.