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Hi, I am Laura

Laura Boltà Ballesteros

Artificial Intelligence Student at Autonomous University of Barcelona

Artificial Intelligence student specializing in Machine Learning and Computer Vision, with hands-on experience in data analysis, neural networks, and NLP. Proven ability to adapt to international environments and collaborate effectively across teams.

Leadership
Team Work
Hard Working
Problem Solving
Adaptability

Skills

Education

B.Sc. in Artificial Intelligence
GPA: 7.6 out of 10
Taken Courses:
  • Machine Learning
  • Natural Language Processing
  • Neural Networks and Deep Learning
  • Distributed and Parallel Programming
  • Computer Vision
  • Problem Solving
  • Data Engineering
High School Diploma in Science and Technology
GPA: 3.7 out of 4
Junior Year of High School
GPA: 4 out of 4

Experiences

1
SandwiChez

Dec 2024 - Present

Sabadell

Spanish coffee shop chain offering fresh food and specialty-style coffee, popular for its healthy, urban, and casual dining concept.

Barista

Dec 2024 - Present

Responsibilities:
  • Delivered customer service in a fast-paced environment, managing multiple orders with efficiency.
  • Worked with diverse teams to ensure customer satisfaction.
  • Built resilience, adaptability, and strong time-management skills.

Escola Pia de Salt.

Nov 2022 - Nov 2022

Salt, Spain

A Community-focused educational center in Salt (Girona, Spain), part of the historic Escola Pia network of educational institutions in Catalonia.

Volunteer

Nov 2022 - Nov 2022

Responsibilities:
  • Assisted in organizing community and educational activities that promoted inclusion and teamwork.
  • Supported groups of students in collaborative projects, developing leadership and interpersonal skills.
2

3
Perfetti Van Melle

Jun 2022 - Jun 2022

Las Vegas, NV, United States

An Italian-Dutch multinational company, one of the world’s largest confectionery and chewing gum manufacturers (brands include Mentos, Chupa Chups, Alpenliebe, Fruittella).

Licensing Trainee

Jun 2022 - Jun 2022

Responsibilities:
  • Contributed to event logistics and exhibitor coordination at a global trade show.
  • Assisted international visitors, ensuring clear communication and a professional experience.
  • Gained exposure to large-scale event organization, problem-solving under pressure, and cross-cultural communication.

Projects

Breast Cancer Prediction
Nov 2024

Predicting breast cancer malignancy from medical data using Machine Learning (Logistic Regression, Random Forest, SVM).

Negation and Uncertainty Detection in Using Classical, Machine Learning, and Deep Learning Techniques
May 2025

Clinical NLP project for detecting negation and uncertainty in Spanish/Catalan texts using rule-based, CRF, and BiLSTM approaches.

AI Mentoring Program
Jun 2025

AI system to predict students at risk of academic failure and send automated alerts to support early intervention.

Achievements

Research and Culture Award – Escola Pia Sabadell (2023)

SWE Certificate of Merit for Honor in Science and Mathematics - SWE (2022)