Senior Payroll Associate

Join Kainos and Shape the Future.

At Kainos, we’re problem solvers, innovators, and collaborators—driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it together.

We believe in a people‑first culture
, where your ideas are valued, your growth is supported, and your contributions truly make a difference. Here, you’ll be part of a diverse, ambitious team that celebrates creativity and collaboration.

Ready to make your mark? Join us and be part of something bigger.

As a Senior Payroll Specialist (Senior Associate) at Kainos, you will support services for our global payroll function. You will report to the Group Payroll Manager but work as part of a wider Finance team within a fast‑paced PLC environment to effectively deliver support for the core business.

• Preparing international end‑to‑end payroll data for each pay period in a timely and accurate manner
• Effective liaising with international payroll providers
• Accurate processing of all permanent, variable, new joiner, termination or benefits payments
• Accurate processing of backdated pay, unpaid leave, holiday calculations
• Accurate processing and reconciliation of pension deductions
• Generating appropriate reports from Workday system and any other platforms as required
• Responsible for accurate data entry on input files
• Assist with first and second level review of all payroll reports across the group
• Responsible for leading sign‑off meetings with People Support
• Adhering to strict deadlines
• Preparation and submission of Payment Requests for all jurisdictions
• Assisting the Group Payroll Manager in complex payroll matters
• Participating in continuous improvement project work
• Resolving Payroll queries including JIRA queries, emails or Teams/Phone calls
• Undertaking general administrative support tasks, such as online filing and document management

• Minimum 4 years of experience in a payroll environment
• Ability to work efficiently and comfortably prioritising your workload in a fast‑paced environment to meet deadlines
• A self‑starter who can work on their own initiatives with minimal supervision
• Excellent verbal and written communication skills with both staff and external stakeholders
• Strong team skills, including taking direction from others, is crucial
• Highly flexible, including willingness to work flexible hours at peak times
• Excellent knowledge of Microsoft Office suite including Excel, Outlook and Word
• Ability to carry out responsibilities in accordance with company policies, procedures and processes
• High degree of accuracy and attention to detail

• CIPP qualified or equivalent
• Sound knowledge of Workday, or a similar accounting package
• Experience in processing UK payroll

At Kainos, we believe in the power of diversity, equity and inclusion. We are committed to building a team that is as diverse as the world we live in, where everyone is valued, respected, and given an equal chance to thrive. We actively seek out talented people from all backgrounds, regardless of age, race, ethnicity, gender, sexual orientation, religion, disability, or any other characteristic that makes them who they are.

We also believe every candidate deserves a level playing field.

Our friendly talent acquisition team is here to support you every step of the way, so if you require any accommodations or adjustments, we encourage you to reach out.

We understand that everyone's journey is different, and by having a private conversation we can ensure that our recruitment process is tailored to your needs.