As a Senior Software Engineer on the Financial Platform team, you will help build the systems that ensure Perk’s financial data is accurate, traceable, and audit-ready. You’ll work on expanding the platform to support increasingly complex financial flows, with a focus on building reliable reconciliation and reporting systems that operate automatically and at scale. Rather than applying short‑term fixes, you’ll design and implement durable solutions that improve the integrity and transparency of our financial infrastructure. You’ll also help translate and untangle complex business logic across our ERP integrations, ensuring every transaction moving through Perk is correctly represented across systems. Through thoughtful engineering practices, strong ownership, and a focus on auditability, you will contribute to a codebase that gives Finance and the broader business confidence in the numbers behind the platform.

At Perk, we know that we feel most fulfilled when we can own the problem and the solution. This means taking responsibility for the entire lifecycle of a feature,



from understanding what our customers’ pains are, to design documents, coding to deployment, and measuring impact. We prioritize autonomy and pragmatism, giving you the space to solve complex problems without unnecessary friction.

How we work

At Perk, we believe the best work happens when great people come together in small teams, with a shared sense of purpose. You'll join a cross‑functional squad where you'll have real ownership of a piece of Perk’s domains, a genuine say in what gets built, and the autonomy to make it happen. Each team decides how to contribute to Perk’s company goals. We care about impact, and we trust our people to deliver it.

AI is embedded in how we work and what we build. On the engineering side, it spans the whole workflow: our Notion, Jira, GitHub and Slack are AI‑connected so you get up to speed fast, and day‑to‑day it helps with specifying features, writing and review

📌 Senior Software Engineer (Barcelona)
🏢 Travelperk
📍 Barcelona