People Payroll & Operations Assistant – 12 month FTC

Overview of Responsibilities

The Payroll Assistant provides critical operational support across the employee lifecycle, ensuring accurate, timely and compliant payroll and people processes. It requires professional judgement, initiative and specialist knowledge to resolve queries, maintain data integrity and deliver seamless end to end processes.

Working within a structured, detail focused environment, the role manages multiple priorities to a high standard of accuracy and service. It also supports continuous process improvement and collaborates across teams to deliver efficient, organisation wide solutions.

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What you’ll be doing… 

  • Manage end-to-end payroll administration within the ERP system, ensuring accurate data input and timely monthly payments and pension forecasts.
  • Ensure payroll processes comply with internal governance, statutory requirements and HMRC regulations.
  • Respond to complex payroll and HR queries via the People Service helpdesk, exercising sound judgement and resolving issues independently.
  • Advise line managers and employees on the interpretation and application of HR policies, escalating sensitive or non-standard cases where appropriate.
  • Deliver onboarding sessions for new employees, covering People policies, systems, benefits and pensions, and act as an initial point of contact.
  • Administer relocation support in line with policy, including claim assessment, formal approvals and recovery calculations in liaison with Finance.
  • Identify and implement process improvements to enhance efficiency and employee guidance.
  • Ensure GDPR-compliant data handling and secure document management within SharePoint.
  • Act as the operational liaison between UKAEA and outsourced pension providers for pension quotations and related queries.
  • Maintain accurate records and ensure audit-ready documentation across payroll, pensions and People operations.
Salary
£29,328 + excellent benefits including outstanding pension
Programme
Department
People & Culture
Discipline
Type of Employment
Contract
Reference Number
REF4189G

Additional Information

We have a generous range of benefits (see the full list here) and highlights include:   

  • £29328 base salary 
  • Up to 7% corporate performance bonus 
  • Final salary defined benefits pension scheme with an equivalent of 21.5% employer pension contribution  
  • 25 days annual leave, 2.5 privilege days and 8 Bank Holidays   
  • 3 days of site closure over Christmas break  
  • Flexible working options plus family-friendly leave provisions  

Our commitment to ED&I  

UKAEA’s mission is clean energy for all, and we welcome talented people from all backgrounds to help us achieve this goal. We are committed to equality, diversity, inclusion and accessibility and strive to ensure fair representation across our workforce.    

We particularly encourage applications from groups currently underrepresented in STEM, including women and individuals from diverse ethnic backgrounds, while ensuring all appointments are made on merit. Further information can be found here.  

 

Benefits 

As an employee of UKAEA you will benefit from:

  • Outstanding defined benefit pension scheme, details of which can be found at the end of this advert.
  • Corporate bonus scheme up to 7and a Relocation allowance (if eligible).
  • Flexible working options including family friendly policies.
  • Employee Assistance Programme and trained Mental Health First Aiders, 
  • Generous annual leave allowance starting with 25 days, plus 3 days Christmas closure and 2.5 privilege days, in addition to UK bank holidays
  • Wide range of career development opportunities
  • A vibrant culture committed to equality and being fully inclusive
A group of staff having lunch outside at the Culham restaurant

current opportunities

Browse some of our current job vacancies below.

What can I expect from the application process at UKAEA?

Once you have submitted a formal application via our website, all CVs will be reviewed shortly after the closing date of the advert.

  • Submit online application

  • Phone interview

  • Face-to-face or virtual interview

  • Other assessments

Company Description

By 2050, the planet could be using twice as much electricity compared to today. Are you interested in contributing and helping to shape the future of the world’s energy? If so, read on.

Fusion, the process that powers the Sun and stars, is one of the most promising options for generating the cleaner, carbon-free energy that our world badly needs.

UKAEA leads the way in realising fusion energy, partnering with industry and research for groundbreaking advancements. Our goal is to bring fusion electricity to the grid, supported by tomorrow's power stations. In pursuit of our mission, UKAEA embraces core values: Innovation, Commitment, Trust, and Collaboration.

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