Software Engineer, Full-Stack

About LoopLoop is the data platform for the global supply chain. Logistics runs on messy, unstructured data—trapped in PDFs, emails, and legacy systems. We use AI to structure this chaos, creating a "source of truth" that automates payments and audits for the Fortune 100.We are building the financial nervous system for a $100 trillion physical economy. Our technology ensures freight moves efficiently and carriers get paid instantly.Backed by Founders Fund, Index Ventures and 8VC, we are scaling rapidly. We are looking for engineers ready to deploy production AI that powers the physical economy.About YouAs a full-stack engineer, you will work closely with founders and customers to understand and solve their logistics billing and payment pain points. You will help define the product and ship features that directly impact our customers. You will face and solve many complex technical challenges while you receive guidance and feedback from the team. You will shape the Loop DNA and define how we grow as a company.ResponsibilitiesWork cross-functionally with product, design, and sales to understand requirements and ship thoughtful solutions.Write high-quality code optimized for extensibility.Engage in code reviews to maintain a high bar of engineering excellence.Lead discussions and documentation to communicate and arrive at the best technical design.Work across different component boundaries, from frontend to backend, and even infrastructure layers.Adopt AI technologies such as Cursor/Codex/Claude to accelerate software development and champion adoption of AI tools across the organization for increased productivity.Promote better practices and share technical knowledge across the team.Help grow Loop through deliberate feedback on product, process, and culture.QualificationsWilling to work in the SF or Chicago office three days a weekTwo years of software engineering experience.Experience with TypeScript and tools such as GraphQL, Relay, React, and Node.js.Experience working at early-stage companies where you shipped products end-to-end and wore many hats.Under the HoodInfrastructure: AWS, CDK, Fargate ECSBackend: TypeScript, Node.js, Prisma, NestJS, PostgreSQL, Kafka, Redis, Elasticsearch, GraphQLFrontend: TypeScript, React, Relay, Ant Design, Vite, GraphQLCompensationBase pay 150k+ per yearBenefits & PerksPremium Medical, Dental, and Vision Insurance plansInsurance premiums covered 100% for youUnlimited PTOFireside chats with industry leading keynote speakersGenerous professional development budget to feed your curiosityPhysical and Mental fitness subsidies for yoga, meditation, gym, or ski membershipsWhy you should join Loop?