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Esplora
Fiverr Pro
Italiano
$
USD
Ranjan S
@ranjanshettigar
Customer Success Data Analysis AI Data Annotator
India
Inglese
Chi sono
I am a Customer Success and Data Analysis professional with expertise in Python, SQL, Power BI, and Tableau. I have experience as an AI Data Annotator and Prompt Engineering specialist, focusing on refining AI-generated responses and managing complex generative AI workflows and datasets.
Competenze
Ranjan S
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Annotazione ed etichettatura dei dati
I will provide ai data annotation, data labeling and llm evaluation
Esperienza lavorativa
Train Specialist
Rail Europe
Mar 2024 - Sep 2024 • 6 mos
Supported B2B/B2C customers through live chat and email for booking, ticketing policies, and refunds. Managed ticketing data and communication logs in Salesforce CRM. Guided passengers on refund/delay policies and travel documentation while maintaining customer service KPIs.
