Dennis Medina
Miami,Florida
Overview
6
6
years of professional experience
Work History
AI Rater
Telus International
Miami, FL
03.2026 - Current
- Examined the output of searches carried out by an AI-powered solution in the data analytics market, using well-established standards for evaluating the quality of search results (such as Needs Met and Page Quality models)
- Conducted parallel analysis of search engine and AI results, offering constructive criticism to enhance the accuracy and effectiveness of machine learning models
Software Programmer
Snorkel AI
Miami, Florida
09.2025 - Current
- Completed over 100 tasks training to improve AI models to solve said tasks.
- Gained practical experience with various programming languages across many different tasks.
Delivery Driver
UberEats
Miami, Florida
03.2023 - 02.2026
- Completed high-volume food deliveries across dynamic routes, consistently maintaining on-time performance and high customer satisfaction ratings through efficient navigation and clear communication.
- Managed independent daily operations including order verification, safe food handling, real-time problem-solving for delivery issues, and professional customer interactions in a fast-paced, time-sensitive environment.
Sushi Sake takeout worker
Sushi Sake
Miami, Florida
04.2021 - 07.2022
- Delivered attentive and personalized service in a fast-paced sushi restaurant, ensuring a high-quality dining experience for over 2000 customers daily.
- Handled takeout and delivery orders accurately and efficiently, boosting customer satisfaction and reducing order errors daily.
- Demonstrated strong multitasking skills by managing dine-in guests, phone orders, and POS transactions during peak hours 4 times per week.
Line cook
BurgerFi
Miami, Florida
09.2020 - 04.2021
- Delivered fast, friendly, and accurate service in a high-traffic, fast-casual dining environment daily.
- Trained 6 new team members on grill, fryer, and prep station procedures to ensure consistency and efficiency.
- Recognized by management for dependability, punctuality, and strong work ethic during peak 3-9pm business hours.
Education
Bachelor of Business Administration (BBA) - Finance
Florida International University
Miami, FL01-2027
Skills
- Microsoft Excel (Advanced): Pivot tables, Financial modeling
- Capital Allocation: Portfolio analysis, Risk adjusted returns
- Finance & Analysis: DCF valuation, Budgeting, Forecasting
- Digital Marketing: Google Ads, social media strategy, SEO basics, campaign analytics
Timeline
AI Rater
Telus International
03.2026 - Current
Software Programmer
Snorkel AI
09.2025 - Current
Delivery Driver
UberEats
03.2023 - 02.2026
Sushi Sake takeout worker
Sushi Sake
04.2021 - 07.2022
Line cook
BurgerFi
09.2020 - 04.2021
Bachelor of Business Administration (BBA) - Finance
Florida International University