Principal Backend Engineer, Supply Chain

Job Description: • Diagnose and prioritize the most impactful foundational investments across the Super Agent backend, partnering with engineering leadership to sequence them against product delivery • Own the hardest cross-cutting system problems, from architectural decomposition to cross-team interface design, going deep hands-on when the problem demands it • Build shared understanding of system health and risk across the team, helping establish the frameworks and observability needed to make investment decisions with confidence • Raise and maintain our engineering quality bar through pragmatic standards, guardrails, and team practices that prevent regressions and keep code healthy over time • Collaborate with peers across customer, product, and engineering to deeply understand customer needs, make pragmatic tradeoffs that maximize impact, and align on engineering reality • Mentor engineers as a senior peer and force multiplier, sharing expertise across backend architecture and system design while helping shape stronger engineering judgment, more effective collaboration, and a higher-performing team • Build and ship high-quality, production-grade software using modern engineering practices, with AI as a core part of your development workflow • Design and orchestrate complex systems where AI agents integrate seamlessly into human workflows, driving efficiency and innovation at scale • Contribute to building and maintaining the shared system context, an explicit repository of system designs, constraints, and standards that enables AI to operate accurately and reliably Requirements: • 8+ years of industry experience as a backend engineer • Deep expertise in multiple areas of backend engineering such as data modeling, db performance tuning, state management, API design, transactionality, concurrency, fault tolerance, and scaling • Track record of diagnosing systemic architectural problems, prioritizing across competing technical investments, and driving solutions that deliver measurable improvement over time • Experience designing and improving interfaces and boundaries between teams and systems • Excellent writing skills and ability to lead real-time technical-design discussions • Experience working in tandem with Product Managers and Engineers to shape requirements, evaluate tradeoffs, and balance product delivery against foundational investment • Demonstrated ownership and accountability, with a consistent track record of high standards, continuous improvement, and low-ego collaboration • A demonstrated, genuine AI-first approach to engineering • Experience using AI tools in development workflows Benefits: • Health insurance • 401(k) matching • Flexible work hours • Paid time off • Remote work options • Mental health support • Life and disability insurance • Paid parental leave • Employee stock purchasing program