What is a Software Engineer at HubSpot?
A Software Engineer at HubSpot is responsible for building and scaling the core CRM platform that powers over 100,000 businesses globally. You will work on highly distributed, low-latency systems that handle massive volumes of customer data, transactional commerce, and integrations. The engineering organization at HubSpot is structured around small, autonomous product teams that own their services end-to-end, from initial design and architecture to deployment, monitoring, and scaling.
Your work will directly impact key product suites such as the Data Hub, Commerce Hub, and Service Hub. In this role, you are not just writing code; you are solving complex data synchronization, API integration, and platform usability challenges. HubSpot values engineers who can balance rapid feature delivery with robust, clean, and highly maintainable software architecture.
This position is critical because the platform must remain highly available and performant even as data complexity grows. You will tackle real-world challenges like building progressive file systems, optimizing high-throughput REST APIs, and designing fault-tolerant distributed systems. HubSpot offers a collaborative environment where engineering decisions are driven by data, user feedback, and a commitment to operational excellence.

