Onsite HR Assistant: Onboarding & Benefits

Catalyst Partners (United Kingdom); Greater London; Hybrid; GBP 41,000 - 50,000; Full time

Benefits offered by this job

Bonus

Benefits package

Job summary

Catalyst Partners (United Kingdom) is seeking an HR Assistant to support onboarding, employee records, benefits administration and day-to-day HR activities in its London team. This role offers broad exposure to the full employee lifecycle within a busy, collaborative environment.

Based in Central London (4 days onsite), the role provides a salary up to £45,000 plus bonus and benefits. CIPD progression is encouraged, with a focus on accuracy, compliance and professional service.

Qualifications

• Degree education or equivalent professional experience.
• CIPD qualification, or progress towards a CIPD qualification, would be advantageous.
• Previous administrative experience, ideally in Investment Management or Financial Services.
• Demonstrable interest in Human Resources and a long-term HR career.
• Excellent organisational skills with ability to manage multiple priorities.
• Strong attention to detail and commitment to accuracy.
• Professional communication with employees and stakeholders at all levels.
• Strong Microsoft Office skills and experience with HR systems.
• Proactive, team-oriented approach with discretion and confidentiality.

Responsibilities

• Take ownership of employee lifecycle administration and HR processes.
• Manage end-to-end onboarding, contracts, offer documents and communications.
• Coordinate onboarding and induction experiences for new joiners.
• Identify and resolve gaps in onboarding and employee information.
• Administer pre-employment screening including right-to-work checks.
• Maintain accurate employee records in the HR system.
• Support benefits administration for joiners, amendments and leavers.
• Respond to benefits queries with a high level of service.
• Assist with absence, holiday and leave administration and compliance.

Skills

Attention to detail

Organisational skills

Professional communication

Discretion & confidentiality

Microsoft Office

HR systems experience

Stakeholder interaction

Education

Degree or equivalent experience

CIPD qualification or progress towards CIPD

Tools

Microsoft Office

HRIS systems

Job description

Catalyst Partners (United Kingdom) is seeking an HR Assistant to support onboarding, employee records, benefits administration and day-to-day HR activities in its London team. This role offers broad exposure to the full employee lifecycle within a busy, collaborative environment.

Based in Central London (4 days onsite), the role provides a salary up to £45,000 plus bonus and benefits. CIPD progression is encouraged, with a focus on accuracy, compliance and professional service.