Job Description

Rithum(TM) is the world's most trusted commerce network, accelerating how brands, suppliers, and retailers work together to deliver seamless e-commerce experiences. We provide an unmatched platform for brands and retailers, enabling them to accelerate growth, optimise operations across channels, scale product offerings and enhance margins.
Today, more than 40,000 companies trust Rithum to grow their business across hundreds of channels, representing over $50 billion in annual GMV. Using our commerce, marketing, and delivery solutions, our customers create optimised consumer shopping journeys from beginning to end.
Overview
As a Senior Human Resources Generalist, EMEA, you will be part of the Global HR Operations & Total Rewards team, providing HR support across Spain, the United Kingdom, and Ireland. You will partner closely with in-region HR Business Partners and the Talent Management team to deliver seamless HR operations, ensure compliance with local labour laws, and support programs that enhance employee engagement and organizational effectiveness. This role requires professionalism, sound judgment, and the ability to work independently in a fast-paced, dynamic environment.
Responsibilities
HR Operations

• Manage the employee lifecycle from contract signature through completion of probation, including pre-onboarding, onboarding, HR orientation, employee touchpoints, and documentation management.
• Maintain accurate employee records and HR documentation, ensuring compliance with regional labour requirements and internal standards.
• Manage time and attendance data in HR systems, ensuring compliance with company policies and labour regulations, supporting payroll processing, and resolving discrepancies.
• Oversee immigration and work authorization processes for international employees, including NIEs, visas, and renewals, in coordination with external partners.

Compliance

• Stay current with labour and employment legislation in supported regions (Spain, UK, Ireland), advising on and supporting implementation of required changes to policies and procedures.
• Collaborate in the development, implementation, and monitoring of the company's H&S Policy, Equality Plan, and LGBTI Plan, ensuring alignment with Spanish legislation and fostering a culture of diversity, equity, and inclusion.
• Assist in preparing for labour inspections and audits.
• Provide legal compliance support in employee relations matters, including performance management, disciplinary processes, and sensitive or complex cases.

HRBP & Talent Management Support

• Partner with in-region HR Business Partners to deliver key HR and talent programs, ensuring smooth implementation and adoption across the organization.
• Support employee relations and performance management activities, including documentation, follow-up, and coordination of next steps.
• Collaborate with the Talent Management team to support delivery of global initiatives within EMEA.

Qualifications
Minimum Qualifications

• 3+ years of HR generalist experience, ideally across multiple EMEA regions.
• Strong working knowledge of Spanish labour and employment legislation and immigration compliance processes.
• Fluent in both written and spoken Spanish and English.
• Experience supporting employee relations, performance management, and compliance processes.
• Proven ability to manage multiple priorities independently while maintaining accuracy and attention to detail.
• Strong interpersonal, communication, and influencing skills, with the ability to build trust and relationships at all levels.
• Proactive problem-solving skills and the ability to navigate ambiguity with sound judgment.
• Proficiency with Microsoft Office Suite and HRIS systems.
• Ability to manage confidential information with discretion and integrity.

Preferred Qualifications

• Bachelor's degree in Human Resources, Business Administration, or related field, and/or HR certification.
• Experience with ADP, Woffu or other HRIS/timekeeping systems.
• Prior experience supporting labour inspections or audits.
• Knowledge of UK and Ireland labour legislation and immigration processes.
• Familiarity with health & safety, equality, and DEI initiatives in an HR setting.

Travel Required
Up to 10%
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.
What it's like to work at Rithum
When you join Rithum, you can expect to work with smart risk-takers, courageous collaborators, and curious minds.
As part of the Rithum team, you are valued, supported, and included. Guided by a transparent culture and accessible, approachable leadership, we offer career opportunities aligned to your ambitions and talents. To ensure work and life balance works for you, we also offer an array of resources to support you and your families, including comprehensive benefits and wellness plans.
At Rithum you will:

• Partner with the leading brands and retailers.
• Connect with passionate professionals who will help support your goals.
• Participate in an inclusive, welcoming work atmosphere.
• Achieve work-life balance through remote-first working conditions, generous time off, and wellness days.
• Receive industry-competitive compensation and total rewards benefits.

Benefits

• Enhanced Private Medical Insurance and a Health Cash Back Plan
• Life insurance & disability benefits
• Pension plan with 4% Company match
• Competitive time off package with 25 Days of PTO, 8 Company-Paid Holidays, 2 Wellness days and 1 Paid Volunteer Day
• Flexibility to choose where you work - at home, in the London office, or both!
• Access to tools to support your wellbeing such as the Calm App and an Employee Assistance Program
• Professional development stipend and learning and development offerings to help you build the skills and connections you need to move forward in your career
• Charitable contribution match per team member

Rithum is an equal opportunity employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other protected characteristic. All employment is decided on the basis of qualifications, merit, and business need.
We're committed to providing reasonable accommodations in accordance with the law for qualified applicants. If you require assistance during the interview process due to a medical condition or need support accessing our website or completing the application process, please reach out to us by completing the . Your comfort and accessibility are important to us, and we're here to ensure a seamless experience as you explore opportunities with our team.

Skills Required