Software Engineer

Join Trackstar and Help Power the Future of Supply Chain Tech The $10T+ supply chain industry runs on fragmented, legacy systems across warehouses, ecommerce platforms, carriers, and more. At Trackstar, we're building the connectivity layer that ties it all together. Trackstar is the universal API for supply chain data. Instead of building and maintaining dozens of integrations across systems, companies integrate once with Trackstar to access a unified data model across multiple verticals — including WMS, commerce platforms, and carriers. Trackstar is venture-backed by top investors including Y Combinator and TMV. About the Role We’re hiring a backend engineer (3–5 years experience) to help build and scale the infrastructure powering millions of API calls and large volumes of supply chain data. You’ll work across integrations, core data systems, and internal tooling — including how we leverage AI (e.g. Claude) to accelerate development. This is a high-ownership role with direct exposure to customers and real-world systems. About You 3–5 years of experience writing production-quality code Strong problem-solving & debugging skills, especially with messy or undocumented systems Experience building and maintaining data pipelines (ETL, ingestion, normalization) Comfortable working with and reasoning about large datasets Experience using AI tools (e.g. Claude) to build and debug software Clear communicator — comfortable working directly with customers High ownership — you take projects from idea → production Bonus Experience with APIs and integrations Exposure to supply chain, ecommerce, or logistics data Experience with distributed systems or high-throughput systems Responsibilities Build and maintain integrations across multiple system types (WMS, carts, carriers, etc.) Design and scale systems to ingest, normalize, and serve large volumes of data Develop internal tooling to accelerate integration development Work directly with customers to debug issues and ship solutions quickly Apply AI (e.g. Claude) to automate parts of development and maintenance Life at Trackstar Salary: $135,000 – $170,000 Equity: Meaningful early-stage equity Benefits: Health insurance, flexible schedule, unlimited PTO Location: NYC (in-person preferred, flexible) #J-18808-Ljbffr