Part Time Hr Office Assistant jobs in London – Browse 937 openings on RoboApply Jobs

Part Time Hr Office Assistant jobs in London

Open roles matching “Part Time Hr Office Assistant” with location signals for London. 937 active listings on RoboApply Jobs.

937 jobs found

1 - 20 of 937 Jobs
Apply
Vilgain logo
Part-time|On-site|London, Greater London, United Kingdom

Join Vilgain, a rapidly expanding European food and lifestyle brand dedicated to clean ingredients, exceptional product quality, and community engagement. As we establish our new office in London, we are seeking a proactive individual to help us set up and maintain a well-organized workspace.We are currently looking for a committed Part-Time Office Assistant…

Feb 27, 2026
Apply
big-potato logo
Part-time|On-site|London, England, United Kingdom

Join our dynamic team at big-potato as a Part-time HR Business Partner, where you will play a pivotal role in aligning our people strategy with business objectives. This position, requiring your expertise three days a week, integrates strategic HR partnering with operational excellence, enabling our leaders to thrive while you enhance and manage our core HR systems, including HiBob and Workable.Your contributions will be essential in steering our employee relations strategy, overseeing end-to-end ER matters, and ensuring our HR processes and policies are efficient, cohesive, and scalable.Key ResponsibilitiesStrategic Business PartneringCollaborate with senior leaders to implement a people strategy that supports our business goals.Utilize data-driven insights to influence key decisions and drive performance improvements.Facilitate change initiatives and support organizational development efforts.Employee Relations (ER)Manage ER cases such as grievances, disciplinary actions, performance issues, and absenteeism.Provide practical, risk-aware guidance that balances legal requirements with business objectives.Empower and train managers to effectively manage ER situations.Analyze trends to proactively mitigate ER risks.HR Operations & Process ImprovementEnhance consistency and efficiency in HR processes and policies across the organization.Regularly assess and refine operational practices to support our growth.Ensure adherence to employment laws and best practices.Update the leadership team on changes in legislation and policies.Champion our Start Well, Stay Well, Leave Well philosophy.Take responsibility for HR administration, including contract amendments and employee records.HR Systems Ownership (HiBob & Workable)Serve as a superuser and subject matter expert for HRIS HiBob and ATS Workable.Manage system configuration, optimization, and ongoing enhancements.Ensure data accuracy, reporting integrity, and robust system utilization across the organization.Create and maintain dashboards and reports that provide valuable business insights.Lead system enhancements, integrations, and the automation of HR processes.Provide training and ongoing support to managers and employees on system functionalities.Maintain accurate employee data in HiBob, ensuring integrity and compliance.Oversee HR workflows such as onboarding, changes, and offboarding within the systems.Recruitment & Talent SupportAssist hiring managers with workforce planning and recruitment strategies.Ensure effective utilization of Workable to create a strong, consistent hiring process.Enhance the candidate and hiring manager experience throughout the recruitment cycle.Additional ResponsibilitiesSupport B Corp initiatives by aligning our people policies with social and environmental impact standards.

Apr 30, 2026
Apply
Crossmedia Inc. logo
Part-time|On-site|London, W1F 0TA

About UsCrossmedia is a global leader in independent media. Our commitment to integrity in media and business is reflected in our core principles of TRUST, REASON, and the Pursuit of HAPPINESS. Founded in New York City in 2000, we have grown to become one of the largest minority-owned, full-service media planning and buying agencies in the United States, employing over 500 professionals worldwide with aspirations for continued growth.Our mission is to forge innovative connections between brands and consumers, irrespective of the channel or budget, all while maintaining honesty and transparency. We pride ourselves on being a values-driven organization that prioritizes media transparency and objective decision-making. Our dedication to the Pursuit of HAPPINESS is evident through our investment in the professional and personal well-being of our colleagues, reflected in our numerous initiatives, clubs, and cultural events. We have been recognized as one of Ad Age's Best Places to Work for seven consecutive years.With offices in New York, Philadelphia, London, and Germany, we serve a diverse client base, including U.S. Bank, Invesco, Newell Brands, NASCAR, Planet Fitness, and the American Cancer Society.Your RoleWe are seeking a dedicated Part-Time Office Administrative Assistant for our London office, with a work schedule of three days per week: Monday, Wednesday, and Thursday. This role encompasses a range of responsibilities, including operations, reception, and various administrative tasks.

Apr 2, 2026
Apply
Ten Group logo
Part-time|On-site|London, England, United Kingdom

At Ten, our mission is straightforward: to become the most trusted service provider globally. We proudly hold the title of the market leader in lifestyle management and concierge services, supported by a robust global office network consisting of over a thousand dedicated employees.Our exceptional services are delivered through a unique, technology-enhanced platform combined with the expertise of our highly-trained lifestyle managers, all while increasingly integrating AI across our operations. As Ten continues to expand rapidly, we have ambitious plans to innovate and inspire, ultimately enhancing the lives of millions of our valued members.Are you ready to help us achieve this vision?We are searching for a dynamic HR Administrator and Office Manager to ensure the effective daily operation of our London office and core People Experience functions. This hands-on, fast-paced role is central to the employee experience, merging office management with HR administration.The ideal candidate will possess a positive attitude and a proactive, can-do mindset—someone who takes the initiative, builds strong relationships, and is willing to roll up their sleeves to get the job done.Your primary responsibilities will include managing the complete office experience in London while supporting the entire employee lifecycle through high-quality, accurate, and proactive People Experience administration.The focus of this role is to guarantee a seamless employee and office experience by maintaining a well-run, compliant, and engaging workplace, all while delivering efficient and precise HR administration.You will collaborate closely with the People Experience Manager, UK & Europe teams, global People colleagues, external suppliers, and building management.

Mar 20, 2026
Apply
Home Instead Care logo
Part-time|On-site|London Borough of Islington

Join our compassionate team at Home Instead Care as a part-time Care Assistant in the vibrant London Borough of Islington. We are dedicated to providing exceptional care to our clients in a supportive and nurturing environment. As a Care Assistant, you will play a vital role in enhancing the quality of life for those we serve by assisting with daily activities and providing companionship.This role offers flexible hours that can fit around your schedule, making it an ideal opportunity for those looking to balance work with personal commitments.

Oct 13, 2022
Apply
officecollective logo
Full-time|£35K/yr - £35K/yr|On-site|North London

Join Our Team as an Office Manager and HR Advisor in the Retail SectorSalary: Up to £35,000 depending on experience + benefits and bonusLocation: Kings Cross, N1About the Role: As the Office Manager and HR Advisor, you will be pivotal in ensuring the seamless operation of office and employee functions. Your responsibilities will range from coordinating key meetings and managing diaries to overseeing HR records.Company Overview: Our client is a premier UK provider of exquisite gifts for babies and children, beloved by children of some of the world’s most renowned celebrities. With a growing team of over 100 members, approximately 35 of whom work from the office, you will serve as a vital ambassador for the brand, being the first point of contact for both internal and external stakeholders.Key Responsibilities:Provide comprehensive PA and diary management support.Organize and manage calendars for the Founders, including booking meeting rooms and dining reservations.Coordinate travel arrangements and accommodations.Assist with personal to-do lists for the Founder.Proactively address and manage diary-related requirements and issues.Serve as the primary contact for all HR-related inquiries.Handle employee relations matters, including grievances, sickness, and redundancy, liaising with external employment lawyers as needed.Maintain and update the HR system.Ensure all HR paperwork related to the employee lifecycle is completed and current.Support recruitment administration, including refining job descriptions, posting job advertisements, and arranging interviews.Manage office operations, including booking rooms for meetings.

May 28, 2019
Apply
Hivestack logo
Full-time|On-site|London, England, United Kingdom

Join our dynamic team as a HR Generalist and Office Administrator where you will play a pivotal role in streamlining our daily HR operations, managing payroll processes, and overseeing the employee lifecycle. In addition, you will provide essential administrative support to ensure the smooth functioning of our office.This position serves as a vital link between our internal departments (HR, Finance, Sales, IT) and our external partners. We are looking for an individual who is exceptionally organized, dedicated to service excellence, and thrives in a fast-paced, international environment that encompasses both operational and interpersonal responsibilities.

Mar 6, 2026
Apply
Marie Curie logo
Part-time|On-site|London

Join the dedicated team at Marie Curie as a Part-Time Sunday Assistant in Eltham. In this vital role, you will support our mission by assisting in various operational tasks that contribute to the compassionate care we provide to our patients and their families. This is a fantastic opportunity to make a meaningful impact while working in a supportive environment.

Apr 30, 2026
Apply
Max Mara Fashion Group logo
Part-time|On-site|London

Join our dynamic team as a Part-time Sales Assistant at Marella in London! We are seeking a passionate individual who excels in customer service and has a keen eye for fashion. In this role, you will assist customers in selecting the perfect outfits, maintaining store presentation, and driving sales through exceptional service.

Sep 23, 2024
Apply
WSH Group logo
Part-time|On-site|London

Join WSH Group as a part-time Hospitality Assistant/Butler and become an integral part of our exceptional team. In this role, you will provide outstanding service to our clients, ensuring their needs are met with professionalism and a friendly demeanor. You will be responsible for a variety of tasks, including assisting with event setups, serving guests, and maintaining an impeccable environment.

Apr 13, 2026
Apply
smcp logo
Part-time|On-site|London

Join our dynamic team at smcp as a Part-Time Sales Assistant in our prestigious London location. As a Sales Assistant, you will play a crucial role in delivering exceptional customer service, driving sales, and ensuring that our clientele has an outstanding shopping experience. This position is perfect for individuals who are passionate about fashion and eager to contribute to a vibrant retail environment.

Jan 29, 2026
Apply
wshgroup logo
Part-time|On-site|London

Join our vibrant team at Benugo as a Part-Time Cafe Assistant. In this role, you will be responsible for providing exceptional customer service, assisting in food preparation, and ensuring a clean and welcoming environment for our guests. We are looking for enthusiastic individuals who are passionate about food and hospitality.

Apr 12, 2026
Apply
Home Instead Senior Care logo
Part-time|£13.5/hr - £14.5/hr|On-site|London Borough of Waltham Forest

Join our dedicated team at Home Instead Senior Care as a Care Assistant in Leyton, where you will provide essential support and companionship to elderly clients in their own homes. This part-time position offers flexible hours to fit your schedule, with pay ranging from £13.50 to £14.50 per hour. Make a meaningful difference in the lives of others while enjoying the flexibility of your role.

May 21, 2025
Apply
Sézane logo
Temporary|On-site|London, England, United Kingdom

Join our dynamic team at Sézane as a Temporary Part-Time Sales Assistant in London! We are seeking enthusiastic individuals who are passionate about fashion and customer service. In this role, you will assist customers, maintain store presentation, and support daily operations. Your ability to connect with customers and provide exceptional service is crucial to our success.

Mar 17, 2026
Apply
theflex logo
Part-time|Remote|London

Join our dynamic team at theflex as a dedicated and detail-oriented Part-Time Virtual Travel Assistant & Affiliate Recruiter. In this role, you will be instrumental in enhancing our market presence by managing reviews across various Online Travel Agencies (OTAs).Key Responsibilities:1. Travel Booking & Management:Coordinate and book accommodations, flights, and other travel-related services through platforms such as Airbnb, Booking.com, and Expedia.Ensure all travel arrangements meet client preferences, budget constraints, and schedules.Handle reservations, modifications, and cancellations as necessary.2. Team Expansion & Recruitment:Identify and recruit individuals who can assist with travel bookings.Promote opportunities to work as a travel assistant under a commission-based structure.Onboard new team members, providing training on effectively using OTAs for bookings.Monitor and manage team performance to ensure successful bookings and high client satisfaction.Compensation:Earn commission for each successful booking.Receive additional commission for every new team member recruited who completes bookings.This position is perfect for individuals who possess a passion for travel, enjoy networking, and appreciate the flexibility of remote work. If you thrive in a fast-paced environment and love assisting others, we encourage you to apply!

Apr 9, 2025
Apply
theflex logo
Part-time|Remote|London

Join our dynamic team as a Part-time Virtual Travel Assistant and play a crucial role in enhancing our market presence by managing and optimizing reviews across various Online Travel Agencies (OTAs).Key Responsibilities:1. Travel Booking & Management:Efficiently book accommodations through platforms such as Airbnb, Booking.com, Expedia, and others.Ensure that all reservations align with clients' preferences, budgets, and travel schedules.Handle modifications and cancellations of bookings as necessary.2. Team Expansion & Recruitment:Scout potential candidates to assist with travel bookings.Promote opportunities for individuals to work as travel assistants on a commission basis.Onboard and train new team members on effective trip booking strategies using OTAs.Monitor and manage team performance to ensure successful transactions and high client satisfaction.Compensation:Earn commissions for each successful booking.Receive additional commissions for every new team member you recruit who completes bookings.This position is perfect for enthusiastic individuals passionate about travel, networking, and enjoying flexible remote work opportunities. If you thrive in a fast-paced environment and love assisting others, we encourage you to apply today!

Apr 9, 2025
Apply
sinedigital logo
Part-time|On-site|London, England, United Kingdom

Join sinedigital as a Part-Time People & Talent Manager in London! We are seeking a dynamic and experienced professional to lead our talent acquisition and employee engagement initiatives. This role is perfect for someone passionate about fostering a thriving workplace culture and building a strong team.The ideal candidate will possess excellent interpersonal skills, a strategic mindset, and a commitment to enhancing employee experience. You will be responsible for implementing recruitment strategies, managing onboarding processes, and promoting employee development.

Mar 16, 2026
Apply
SMCP logo
Part-time|On-site|London

SMCP is looking for a Part-Time Retail Sales Assistant to join the team at its Marylebone store in London. This position plays a key role in supporting daily shop operations and ensuring customers receive attentive service. Main responsibilities Greet customers as they enter and provide friendly, helpful assistance Guide shoppers through product choices and answer questions about current collections Keep displays organized and maintain the store’s visual appeal Collaborate with colleagues to achieve sales goals What we’re looking for Genuine interest in fashion and retail Clear communication and strong interpersonal skills Reliable and positive approach to work Dedication to providing excellent customer service This part-time role is based on-site in Marylebone, London.

Apr 24, 2026
Apply
SMCP logo
Part-time|On-site|London

Join the iconic Harrods team as a Part-Time Sales Assistant, where your passion for luxury retail and customer service will shine. You will have the opportunity to engage with our elite clientele, ensuring a memorable shopping experience that embodies the Harrods brand. Your role will involve assisting customers, maintaining product displays, and contributing to a positive team environment.

Jan 8, 2026
Apply
Home Instead Care logo
Part-time|On-site|London

Join our compassionate team at Home Instead Care as a Part Time Home Care Assistant in London. We are dedicated to providing exceptional in-home care to our clients, helping them maintain independence and quality of life. As a Home Care Assistant, you will engage with clients, assist with daily activities, and provide companionship. Your support will make a significant difference in their lives.

Dec 6, 2025

Sign in to browse more jobs

Create account — see all 937 results

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.