Data Analyst

Designed and automated end-to-end data workflows using n8n; Integrated multiple data sources and APIs (social media, spreadsheets, external services); Collected, cleaned, and transformed structured and unstructured data; Built automated pipelines for data extraction, processing, and reporting; Analyzed datasets to identify trends, performance metrics, and insights; Created structured outputs for dashboards and business decision-making.

Delivered exceptional service to every hotel guest, ensuring premium experience and satisfaction across all interactions; Supported bartender operations and coordinated beverage service excellence; Quality control: verified every plate and drink met highest standards before guest service, ensuring consistency and perfection; Created memorable guest experiences through attentive service, attention to detail, and personalized hospitality.

Managed rooftop bar operations, increasing revenue 15% vs. previous year through targeted sales strategies and menu innovation; Designed optimized drink menu using Excel cost analysis, reducing waste by 12% while maintaining profit margins; Coordinated inventory management, tracking stock movements weekly and maintaining 98% availability of key products; Trained and supervised 2 bartenders, ensuring consistency in service quality and product preparation; Achieved excellent food safety compliance, passing all health inspections.

Collected, cleaned, and organized operational and administrative data from clinical activities; Analyzed patient flow, appointment scheduling, and service performance data; Built structured Excel-based reports to monitor productivity and resource utilization; Supported data-driven decision making for operational and management purposes; Improved data accuracy, consistency, and accessibility across business processes; Translated business and operational needs into clear analytical insights.

Designed and developed custom Excel management system for business operations, consolidating data from multiple sources; Structured and cleaned company data related to sales, inventory, and operational costs, improving data usability by 40%; Automated calculations and performance tracking using Excel formulas, reducing manual reporting time by 5 hours/week; Built reporting dashboards to support operational and financial decision-making for management; Translated business needs into practical data solutions, bridging gap between operations team and management.

Supervised all daily operations of restaurant and bar, ensuring adherence to company standards across 8 team members; Managed a team of 8 employees, coordinating shifts, training, and task assignments to maximize efficiency and customer satisfaction; Increased average check value by 18% through upselling strategies and premium product promotion; Analyzed weekly sales data to optimize inventory levels, reducing waste and improving cost management; Monitored product quality and recipe consistency across 50+ menu items, maintaining brand standards.

Delivered exceptional service to international and VIP clientele in luxury 5-star environment; Increased average customer spending by 20% through upselling high-end spirits and premium cocktails; Managed high-volume order flow during peak hours while maintaining quality and presentation standards; Developed expertise in fine wines and luxury spirits, enhancing ability to advise clients on premium selections.