Client Service Escalation Specialist, CoStar – London

Company: Visual Lease
Apply for the Client Service Escalation Specialist, CoStar – London
Location: London
Job Description:

Client Service Escalation Specialist – London

Responsibilities

  • Be the customer’s (external & internal) point of contact for any escalated questions related to our products, research, billing, etc.
  • Answer incoming calls and diagnose technical and application calls from customers, sales and other departments ensuring the customer’s needs are fully resolved.
  • Provide second‑tier support for other departments, taking escalated calls and giving consultation on policies, procedures, and technical support for CoStar products and applications.
  • Own cases until they are fully resolved to ensure a world‑class customer experience.
  • Use negotiation and outstanding customer service skills to handle escalated calls from internal and external customers.
  • Provide product knowledge and skills training on a one‑to‑one basis with customers and/or other departments.
  • Support sales colleagues to maintain world‑class customer service standards.
  • Assist customers with application usage, troubleshooting application and network‑related issues, and running standard reports when customers cannot access our program(s).
  • Track and coordinate escalated customer issues requiring management response; ensure follow‑up and consider trends for analysis.
  • Enter actions for all customer contact in CRM, including detailed notes for subsequent users.
  • Diagnose and resolve software program problems with malfunctioning equipment or applications and recommend corrective actions.
  • Research, replicate, perform root‑cause analysis, and provide feedback for product issues reported by customers.
  • Promote teamwork and cooperative effort.

Qualifications

  • French language skills (written and spoken) to business/professional level.
  • Bachelor’s degree or equivalent experience.
  • Experience in customer service, building rapport over the telephone and overcoming objections.
  • Knowledge of commercial real‑estate preferred.
  • Excellent interpersonal skills (communication, conflict resolution, negotiation, etc.) when dealing with internal and/or external audiences at all levels of management.
  • Ability to deliver results while working to deadlines under pressure.
  • Ability to plan and organize workload in a fast‑paced environment.
  • Ability to be flexible and adapt to changing situations at a high‑growth company.

Benefits

  • Full private medical cover and dental cover.
  • Life assurance and member rewards.
  • 28 days annual leave, competitive pension and season ticket loans.
  • Enhanced maternity and paternity pay.
  • And more.

EEO Statement

CoStar Group is an Equal Employment Opportunity Employer. We maintain a drug‑free workplace and perform pre‑employment substance abuse testing.

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Posted: May 27th, 2026