senior software engineer

Senior Software Engineer, Fulfillment Team As a Senior Software Engineer on the Fulfillment Team, you'll own the core applications and algorithms that power our freight and Less-Than-Truckload (LTL) carrier network. You will design, build, and ship the critical backend systems that handle carrier profiles, fleet management, schedules, and onboarding workflows. You will architect the core marketplace mechanics that handle automated dispatch, including matching shipments to carriers, scoring assignments, and managing the expiration of stale offers, across a high-velocity, real-time logistics infrastructure. This role sits at the intersection of complex physical constraints and highly reliable software. You will integrate routing, pricing, and payout rules to ensure shipments are serviced on-time and financial pipelines remain accurate. This is a deep, hands-on engineering position with complete autonomy where you will debug production issues, ship API endpoints and database migrations, and reliably operate background jobs and event-streaming workflows in production. You will partner directly with Product, Operations, Data Science, and company leadership to scale a fault-tolerant carrier domain that demands absolute precision and execution speed. Why This Role You'll join a small, tight, talented team of engineers that moves quickly, operates autonomously, and stays focused on shipping. You won't be a small cog in a massive system. You'll be the engineer shaping the application