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Olayeni Williams

@olayeniwilliams

Client-focused Account Manager and Scrum Master-certified leader improving retention, satisfaction, and measurable client growth.

United Kingdom
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What I'm looking for

I’m seeking a remote or hybrid Account Manager or Client Success role where I can support long-term partnerships and account growth, combining proactive client communication with KPI-driven improvements to retention and satisfaction.

I’m a client-focused Account Manager with experience managing customer relationships, onboarding, case management, and stakeholder engagement across UK-based organisations. I’m Scrum Master-certified, and I consistently turn data and communication into improved outcomes for both clients and delivery teams.

I boost customer satisfaction by 20% through faster complaint resolution, proactive communication, and stronger engagement strategies. In account roles, I grow service package sales by 15% using personalised, needs-based recommendations, while also reducing transaction and billing errors by 30% through improved payment-handling protocols and meticulous record keeping.

As a primary point of contact, I lead structured onboarding and regular check-ins, interpreting KPIs and communicating results clearly to stakeholders. I coordinate with internal delivery teams to keep milestones and timelines on track, maintaining a 90%+ on-time delivery rate and 100% accurate client records.

Beyond account management, I’ve supported agile delivery as a Junior Scrum Master/Business Analyst—facilitating 20+ sprint ceremonies, translating requirements into user stories, and maintaining full project documentation. I’ve also strengthened service fundamentals through high-volume customer support and flexible classroom teaching, building trust quickly in fast-moving environments.

Experience

Work history, roles, and key accomplishments

TE

Customer Service Expert

Teleperformance

May 2025 - Jul 2025 (2 months)

Handled 80+ customer enquiries per day across multiple channels while meeting SLA targets with professional, empathetic support. Achieved 90%+ first-call resolution and reduced average handling time by 10%, while maintaining 98% record accuracy and improving response accuracy by 20% through ongoing training.

TE

Teaching Assistant

TeacherActive

Mar 2024 - Nov 2024 (8 months)

Provided flexible classroom support across 15+ schools, adapting to new environments within 24 hours and supporting classes of up to 30 students. Reduced transition times by 20% through improved classroom routine coordination and achieved a 95% staff satisfaction rate with 80% repeat bookings.

AG

Account Manager

AG Care Group

Jun 2021 - Aug 2023 (2 years 2 months)

Managed 20+ client accounts as the primary post-sale point of contact, driving satisfaction, retention, and account growth. Increased customer satisfaction by 20% through faster complaint resolution and personalised account management, grew service package sales by 15%, and reduced transaction/billing errors by 30%, retaining 90%+ of accounts year-on-year.

Education

Degrees, certifications, and relevant coursework

Northumbria University logoNU

Northumbria University

Bachelor of Arts, Mass Communication

Earned a BA in Mass Communication with study in digital communication, media strategy, market research, and data analysis.

Tech stack

Software and tools used professionally

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