I’m a customer service professional with over eight years of experience leading teams, optimizing service processes, and improving response times to deliver reliable support. I have a strong track record of resolving customer issues efficiently, maintaining high satisfaction levels (including a 94% customer satisfaction rating), and consistently reducing missed calls and handling email enquiries quickly. I’m now focusing on roles across Sales, Customer Success, and sustainability. I bring hands-on experience with complaint resolution workflows, Zendesk/email support, CRM systems, onboarding new systems, and end-to-end after-sales customer care, including changes, cancellations, refunds, documentation, and escalations. I’m known for clear communication, operational ownership, and driving measurable improvements in service performance and revenue outcomes.

Sarah Walker

I’m a customer service professional with over eight years of experience leading teams, optimizing service processes, and improving response times to deliver reliable support. I have a strong track record of resolving customer issues efficiently, maintaining high satisfaction levels (including a 94% customer satisfaction rating), and consistently reducing missed calls and handling email enquiries quickly. I’m now focusing on roles across Sales, Customer Success, and sustainability. I bring hands-on experience with complaint resolution workflows, Zendesk/email support, CRM systems, onboarding new systems, and end-to-end after-sales customer care, including changes, cancellations, refunds, documentation, and escalations. I’m known for clear communication, operational ownership, and driving measurable improvements in service performance and revenue outcomes.

Available to hire

I’m a customer service professional with over eight years of experience leading teams, optimizing service processes, and improving response times to deliver reliable support. I have a strong track record of resolving customer issues efficiently, maintaining high satisfaction levels (including a 94% customer satisfaction rating), and consistently reducing missed calls and handling email enquiries quickly.

I’m now focusing on roles across Sales, Customer Success, and sustainability. I bring hands-on experience with complaint resolution workflows, Zendesk/email support, CRM systems, onboarding new systems, and end-to-end after-sales customer care, including changes, cancellations, refunds, documentation, and escalations. I’m known for clear communication, operational ownership, and driving measurable improvements in service performance and revenue outcomes.

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Language

English
Fluent
Dutch
Advanced
German
Beginner

Work Experience

Pet Sitter at Pawshake
February 1, 2026 - Present
Managed end-to-end pet care services via the Pawshake platform, coordinating schedules, client communications, and customised care plans for diverse animals. Delivered reliable dog walking, home visits, and house sitting, ensuring strict adherence to owner instructions and maintaining security and comfort of private residences. Building a trusted local clientele in Heidelberg through consistent service, positive reviews, and responsive problem-solving during emergency situations.
Customer Service Associate at TerraCycle Australia
May 1, 2021 - May 6, 2022
Provided expert customer support across recycling services in Australia and New Zealand Maintained a 94% customer satisfaction rating by addressing customer needs and resolving concerns Reduced response times significantly: missed phone calls and social media within 2 hours, Zendesk and email enquiries within 24 hours Assisted other departments with customer feedback and reporting
Customer Service & Sales Manager at Railbookers Australia
November 12, 2018 - April 30, 2021
Led a team of six and delivered sustained revenue growth through structured targets and performance management Improved sales by 500% in 2019 (target $4 million AUD total sales), leading the team to win the Travel Weekly Rail Operator of the Year award Managed after-sales customer care, including changes, cancellations, refunds, documentation, and complaints Oversaw office management, including IT, rostering, and supplier orders, and the transition to home working in 2020.
Team Leader at Infinity Cruise
December 1, 2014 - November 9, 2018
Managed a sales team of 8-10 members, including hiring, training, and development Improved team sales by 40% in 2017 and 30% in 2018 Handled after-sales customer care, including changes, cancellations, refunds, documentation, and complaints

Education

Bachelor of Science, Geography and Environment, Sustainability at University of Tasmania
January 1, 2021 - October 31, 2025
Final grade: GPA 6.03 | Level in EQF: 6

Qualifications

NT2 Dutch A1 & A2
September 1, 2022 - February 1, 2023

Industry Experience

Travel & Hospitality, Professional Services, Education, Consumer Goods, Retail, Transportation & Logistics, Other

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