Senior Payroll Specialist

At AROA, our people come to work every day with passion and ideas that fuel our business and go home knowing they have made a real difference in the lives of others. AROA, which is Maori for ‘understanding’, is proudly New Zealand born and based. We develop, manufacture, and export innovative wound care products, improving the lives of millions around the world by unlocking extraordinary outcomes for our patients. Our mission is to be the global leader in regenerative healing, making our products and services accessible to everybody. We’re looking for a Payroll & Accounts Payable Officer to join our Auckland team in a part-time role (20 hours per week) with flexibility to work around school hours. This is a great opportunity to own payroll end-to-end while staying connected to a dynamic, global business. Why this role stands out Part-time + flexible hours (ideal for school hours) Ownership of NZ payroll – be the go-to expert Variety – payroll, AP, expenses, and finance support Global exposure – support US payroll when needed Purpose-driven company – innovative NZ biotech making a difference Supportive team culture – collaborate across Finance and HR What you’ll be doing Own NZ payroll end-to-end – ensure accurate, compliant, and timely processing, reconciliations, and employee support Support accounts payable – manage invoices, payment runs, and supplier reconciliations Oversee expenses & credit cards – review, approve, and ensure policy compliance Assist with month-end – support payroll journals, reconciliations, and financial reporting Provide US payroll backup – step in as needed to support continuity Drive improvements & compliance – enhance processes, support audits, and maintain strong controls What you’ll bring 5+ years payroll experience (NZ payroll essential) Strong understanding of NZ payroll legislation Experience with payroll/ERP systems Strong Excel skills and high attention to detail Ability to manage multiple deadlines in a part-time capacity Confident communicator who builds strong relationships Proactive, organised, and solutions-focused What we offer: At AROA NZ, we value our people and make sure working with us is rewarding, both professionally and personally. Here’s what you can enjoy as part of our team: Health & Wellbeing – Free on-site gym and fitness classes, plus an annual paid health and wellbeing allowance. Birthday Leave – A paid day off to celebrate your special day! Convenient Location – Free carparking onsite at our Airport Oaks sites with easy motorway access. Sustainable Travel Support – Fareshare public transport subsidy, WorkRide program, onsite bike shed, and electric bike charging stations. Social & Team Culture – Join a social club and enjoy team events and activities in a supportive, inclusive workplace. GROW TOGETHER – AROA’s Employee Share Plan an opportunity for eligible employees to share in the success and future growth of AROA Career Growth & Impact – Be part of a mission-led company doing work that’s never been done before, with opportunities for learning, development, and real impact. Please note, we can only accept applications from candidates already residing and eligible to work permanently in New Zealand.