David Cuellar Rueda Email & Phone Number

Nuevo León, Mexico

Web scraping product data from e-commerce platforms on Shopify using specific CSS selectors, efficiently obtaining relevant data and surpassing the metrics of eight sites per day with over 1000 products.Training to develop robust AI models for autonomous vehicles by successfully labeling road spray cases in 20 to 40 videos per day with an accuracy of 83.2%.

Pachuca De Soto, Hidalgo, México

Researched and compared the performance of advanced language models, including BERT, RoBERTa, BETO, and DIET, to improve user intent identification and information extraction accuracy.Analyzed smaller language models, such as phi3-mini, tiny-llama, gemma 2B, and qwen2:1.5b, and applied optimization techniques to reduce errors and improve result precision.Learned about Rasa, a conversational AI platform, and how it processes natural language, identifies user intent, and integrates with APIs.Configured tools like Jupyter, Pytorch, and CUDA on Linux and Windows Server machines, utilizing NVIDIA's tensor processing units.

Implemented a .NET odontogram solution, delivering a 60% reduction in data entry for dentists.Ensured the successful adoption and efficiency of the system through virtual and in-person user training sessions.Identified areas for improvement and optimized the user experience through a rigorous testing plan, applying an analytical approach.

Development of a web platform for managing educational processes, focused on accessibility and personalization.Implement an intuitive and attractive interface using UX methodologies, improving teachers' experience by 80%.Conduct usability testing with real teachers, adjusting the design to effectively meet their needs.Create customizable HTML/CSS code, efficiently integrating databases and procedures in MySQL with seamless PHP connection, optimizing the management of key processes.

Pachuca De Soto, Hidalgo, México

I efficiently handled a high volume of clients, ensuring personalized and quality service, with a customer satisfaction rating of 85% and metrics of 40 orders per hour.I gained experience using a variety of projection equipment and software, ensuring optimal image and sound quality in all rooms, with a 5% reduction in customer complaints.

Pachuca De Soto, Hidalgo, México

Coordination and execution of live broadcasts every Sunday using OBS, ensuring a smooth and professional transmission by resolving technical issues in real-time.Management of social media marketing on Facebook, YouTube, and Spotify, including the distribution of video podcasts and Reels, increasing audience reach and engagement.Assembly and setup of audio and video recording equipment, ensuring optimal preparation for recordings.Formation and leadership of video production teams, fostering a cooperative and productive work environment.Effective communication for occasional conferences, developing detailed scripts for 40-minute presentations.

Pachuca De Soto, Hidalgo, México

Performed packaging tasks for ice cream, cream, and yogurt, ensuring all products meet quality and presentation standards.Provided consistent support in quality control processes, identifying and resolving issues to maintain high standards.Committed to 12-hour night shifts for 4 days a week, demonstrating high work capacity and physical endurance.