Senior HR Operations Specialist (12 month FTC)

About this role

Senior HR Operations Specialist At OQC, we aren’t just theorising about the future; we’re building it. Born from a philosophy of bold innovation, we’ve transitioned quantum computing from an academic ambition into a commercial reality—and we’re just getting started. The Purpose Build and maintain the reliable, scalable and audit-ready People Operations infrastructure that supports OQC and its employees. As our Senior HR Operations Specialist, you’ll own essential day-to-day processes across HR systems, employee data, payroll, policies and the employee lifecycle.

You’ll combine operational discipline with continuous improvement, using standardisation, automation and technology to create efficient processes and a consistent employee experience. The Role Reporting to the Head of HR Operations, you’ll be a senior operational specialist within the People team, supporting OQC primarily in the UK while contributing to People Operations across other locations when required. You’ll manage the integrity of our HR systems and employee data, coordinate payroll with Finance, administer employee lifecycle processes and maintain the documentation and controls required for effective governance and audit readiness.

You’ll also work closely with colleagues across People, Finance, IT and Operations to ensure systems and processes operate effectively together. This is a hands-on role for someone who can balance accurate day-to-day delivery with projects, process improvement and support for more junior People Operations colleagues. The position follows a hybrid working model with regular on-site presence and involves access to confidential employee and company information.

What You’ll Be Working On Own the day-to-day administration, maintenance and data integrity of OQC’s HR systems and tooling, currently including Workable, ClickUp and CharlieHR, while supporting the implementation and optimisation of HiBob. Coordinate end-to-end payroll operations in partnership with Finance, ensuring accurate and timely processing alongside appropriate governance and escalation controls. Manage onboarding, offboarding and employee lifecycle processes, including contracts, benefits administration, parental leave, salary changes, role changes and internal moves.