Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we’re on a mission to power real work, with real impact.
Founded in 2015, Perk has grown into a integral company of more than 1,800 people across 12 offices globally, with headquarters in London and Boston. Perk is a fast-scaling B2B travel booking and expense management platform operating across multiple geographies. Our Finance team runs on a growing stack of interconnected systems, and we need a hands-on, strategically-minded operator to own it.
As Senior Manager, Finance Systems, you will be the internal expert and accountable owner of our entire finance technology ecosystem — with NetSuite at its core. You will partner closely with Accounting, Strategic Finance, and Engineering to optimise how our systems operate, integrate, and scale. This is a high-impact,



high-visibility role for someone who wants to be the person who makes finance run better.
Serve as the primary system administrator and functional lead for NetSuite ERP
Manage configuration, customisation (SuiteScript, SuiteFlow, SavedSearches), and release management
Lead system remediation initiatives (e.g. unapplied cash cleanup, open document resolution)

Finance Systems Ecosystem
Manage and optimise the broader finance tech stack including evaluating new AI tools
Drive system integration projects end-to-end, partnering with Engineering where required

Controls, Compliance & Audit
Own IT general controls across finance systems as part of the SOX programme
Act as the primary liaison for auditor (Deloitte) and advisory (PwC) queries on systems and data
Maintain SOC report inventory and annual review process for all finance system vendors

Projects & Continuous Improvement
Lead systems implementation and upgrade projects from scoping through go-live

📌 Finance Manager (España)
🏢 Accounting & Finance
📍 España