Open to opportunities

Mercy Oge Onyukwu

@mercyogeonyukwu

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Human Resources professional driving retention, recruitment efficiency, and HR systems improvements.

Nigeria

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What I'm looking for

I seek an HR role where I can streamline recruitment and onboarding, drive retention, implement HRIS and policies, and contribute to inclusive, growth-oriented teams.

I am a dynamic Human Resource and Administrative Officer with over six years' experience delivering HR operations, employee relations, recruitment, onboarding, and administrative support across diverse sectors. I combine hands-on HR delivery with strategic thinking to improve workplace efficiency and employee engagement.

I've led initiatives that reduced unqualified applications by 40%, cut time-to-hire by 25%, increased onboarding satisfaction and retention by 35%, and improved appraisal completion rates by 20%. I also implemented filing and HRIS practices that improved data retrieval and compliance.

I hold HR and leadership-focused certifications and am proficient in Microsoft Office, HRIS tools, recruitment workflows, performance management, and vendor coordination. I am committed to continuous professional development and to building inclusive, efficient HR practices that support organizational growth.

Experience

Work history, roles, and key accomplishments

Human Resource Officer

Corinthia Villa Hotel & Suites Ltd

Oct 2023 - Sep 2025 (1 year 11 months)

Managed day-to-day HR and administrative operations, streamlining recruitment and onboarding to reduce time-to-hire by 25% and increase new-hire retention and satisfaction by 35% within three months.

Recruitment Onboarding Performance Management Employee Relations HRIS File Management Vendor Management

Human Resource Assistant

High Street Consulting Ltd

Jan 2019 - Sep 2023 (4 years 8 months)

Advised clients on HR systems and managed end-to-end recruitment and onboarding programs, improving client HR operational efficiency by up to 40% and reducing recruitment costs by 30%.

Recruitment Onboarding Compliance Performance Reviews

Personal Assistant

Premium Pension Limited

Apr 2015 - Dec 2018 (3 years 8 months)

Provided executive support and coordinated board and stakeholder meetings, streamlining executive scheduling and managing corporate communications and visa processes.