Patrik Liščinski
Customer Support Specialist | Multilingual Customer Service
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About
Customer Support Specialist with extensive experience in multilingual customer service, voice support, live chat, email administration, and technical troubleshooting. Experienced in supporting international customers, handling account and device-related requests, resolving service issues, and working within structured quality and compliance processes. Strong communication skills across Slovenian, Croatian, Serbian, Bosnian, and English, with a calm, professional, and solution-focused approach.
Exceptionally adapted to working independently in 100% remote environments across rotating shifts.
Experience
Customer Support Specialist at Teleperformance Greece – PMI / IQOS Slovenia (2024 – Present)
- Provide multilingual customer support through phone, live chat, and email, assisting customers with product, account, and service-related enquiries.
- Handle device connection and device-change requests, account administration, and customer follow-up while maintaining accuracy and service quality.
- Resolve customer issues efficiently through structured troubleshooting, clear explanations, and accurate case handling.
- Manage voucher-related support, including manual resend of eligible €10 vouchers via SMS when required.
- Work with Twilio Flex and internal operational systems to manage customer interactions and support cases.
- Follow client procedures, data-handling requirements, and quality standards in a high-volume international support environment.
- Adapt quickly to changing workflows, policies, and operational priorities.
Security / Night-Shift Professional at Private Security
Approx. 10 years
- Provided security and customer-facing services in demanding environments, including extensive independent night-shift work.
- Maintained professionalism, situational awareness, and calm communication while responding to incidents and unexpected situations.
- Built strong reliability, punctuality, responsibility, and focus during long and demanding shifts.

