HSP Group is the premier provider of global expansion services, helping companies simplify the complex challenges of operating internationally. We deliver a seamless experience across legal entity setup, global HR, payroll, compliance, tax, and advisory, enabling our clients to scale faster, stay compliant, and reduce risk in every market they enter.
At HSP Group, we’re pioneering a new niche within the fast‑growing industry of global expansion management. As a Stage B startup, we focus on delivering value through relentless innovation, execution, and customer delight. As part of a small but highly experienced and dynamic team, you will play a critical role in our company’s success.
About Gateway HR Gateway HR is our HRI platform designed specifically for general expansion management. It offers deep integration with Gateway GXM, our flagship global entity management platform, enabling capabilities like automatic payslip generation, intelligent contract management, and seamless cross‑border compliance.




Our platform ecosystem already includes AI‑powered document recognition and classification in production, event‑driven serverless architecture on Azure, and a growing suite of integrated tools spanning HR, entity management, and compliance.
Job Description This is a remote role.
We’re looking for a Lead Backend Engineer to own the technical direction of Gateway HR and drive its deep integration with GXM. You’ll be writing code, reviewing PRs, challenging architectural decisions, and shipping features while also setting the bar for quality and engineering practices.
Day‑to‑day, you’ll work closely with the GXM backend team, an external development partner, and the product team. Design and build backend systems for automated payroll processing, compliance monitoring, and intelligent document handling.
Design APIs and event‑driven workflows using Azure Service Bus for complex, multi‑tenant operations.
Work across both MongoDB and PostgreSQL—our ecosystem uses both, and you

📌 Lead Backend Engineer (España)
🏢 HSP Group
📍 España