Office & HR Administrator

About Us

A leading international provider of solutions and expertise, specialising in the fields of digital systems and business performance. The SCALIAN Group provides support to major industrial and service-sector companies to help them define and implement their projects in two fields: Digital Systems: Embedded and critical systems, IoT, information systems, and digital solutions for businesses.

Operations Performance: Management of projects, quality, and industrial performance. We are present in seven countries (France, Spain, Belgium, the UK, Germany, the USA and Canada). The Role We are looking for a proactive and organised Office & HR Administrator to support Scalian UK . This varied role combines office management, HR administration and payroll management, with significant autonomy and regular interaction with employees, managers and international stakeholders.

Key Responsibilities

HR Administration & Payroll Management (60%) Manage employee onboarding and offboarding, including employment contracts and related documentation. Maintain accurate and confidential employee records. Coordinate monthly payroll processing, including collecting, checking and submitting payroll data, and liaising with external payroll providers where applicable.

Administer employee benefits, pensions, insurance and absence records. Respond to employee queries and support managers with HR procedures and policies. Monitor HR compliance requirements and maintain accurate HR reporting and documentation. Office Management & Administration (40%) Coordinate office facilities, supplies, maintenance and external service providers.

Manage correspondence, documentation, records and administrative deadlines. Organise meetings, business travel and internal events. Support invoice processing, expense administration and general operational activities. Liaise with internal teams, including Finance and IT, as well as external partners, to ensure the smooth running of daily operations.

We're looking for someone who is Experienced in a generalist HR role, including HR administration and payroll management. English and French is real plus , with excellent written and verbal communication skills. Highly organised, able to manage multiple priorities and work independently. Equipped with strong interpersonal and communication skills.

Comfortable working in an international and multicultural environment. Able to build relationships with stakeholders across multiple departments. Proactive, adaptable and discreet when handling confidential information.

What We Offer

1 – 2 days per week in our London office. International environment: Collaboration with teams across different countries. Varied responsibilities: A broad role with significant autonomy. Supportive culture: A collaborative working environment.

Benefits

Perkbox, medical insurance, income protection insurance and a retirement plan. Career development: Opportunities for professional growth and progression.