Accounts Payable Specialist (Interim)

Our Company At Quantum, we connect global brands with high-intent consumers. We turn intent into action and complexity into clarity.Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and simplicity to millions.We drive growth through data-driven affiliate marketing built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale.With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high-growth sectors. We’ve helped ambitious brands grow faster, smarter, and globally.The RoleOur Finance team is growing! We’re looking for an Accounts Payable Specialist to join our team in London.In this role you will own AP and the AP-related month-end close across DA, TMS and WZD. Keep payments accurate, on time and approved, and use AI to cut manual work.Key ResponsibilitiesRun the weekly supplier payment run: prepare the file, check for duplicates, verify bank details against Xero, and follow the approval timetableProcess and code invoices by entity, department and activity, check VAT, and get budget-holder approvalMaintain supplier records and handle supplier queriesHandle employee expenses and Moss, Amex and Lloyds card transactionsDo the AP side of month-end:bank and Moss reconciliationsintercompany reconciliationsnetwork and marketing cost reconciliationscapex and depreciation journalsthe aged payables report and AP daysSupport audit, write SOPs, and automate repetitive tasksProblems they will solvePayment accuracy: no duplicates or wrong bank detailsReliable month-end: tasks closed on time, not corrected afterwardsUndocumented processes: they will write the missing SOPsManual workload: AI and automation reduce repetitive workAbout YouEssentialComprehensive, hands-on multi-entity AP experience, covering the full cycle from invoice to payment runXero, strong Excel, and VAT and multi-currency paymentsReconciliations and month-end deadlinesStrong attention to detail, and raises issues earlyConfident using AI tools (Claude or similar) day to day: drafting supplier emails, checking invoices, building spreadsheet formulas and documenting processesWilling to spot repetitive tasks and automate them, for example with Google Sheets, Apps Script or MossYou thrive when working as part of a teamComfortable in a fast-paced environmentLast but not least, you’ll have no ego!DesirableExperience with Moss, Tableau, Lloyds online bankingIndustry experience Digital, marketing or affiliate sector experienceExperience with an audit What You’ll GetPrivate Health Care (Vitality)Hybrid Working (3 days in office)Travel InsuranceCompetitive Base SalaryCompany Bonus SchemePaid for AI Subscription (Claude / ChatGPT / Gemini)Market-Leading Training ProgrammeRecognition & Reward SchemeAnnual Company Conference Regular Happy Hours & Team LunchesFree Coffee, Drinks & SnacksWhat’s the next step? Our hiring process ensures we're recruiting the right people for the role. We ensure that people are as suitable for us as we are for them. If you like the sound of what we're all about at Quantum and want to join a team where you can make an impact, please apply or contact us at -----Find more English Speaking Jobs in United Kingdom on Arbeitnow