Summary
Overview
Work history
Education
Skills
Websites
Languages
Affiliations
Timeline
Generic

Gonzalo Pérez del Barrio

Madrid,Madrid Province

Summary

Industrial Engineering student at ICAI with strong analytical and quantitative training, currently combining my studies with nearly one year of continuous professional experience. Alongside my degree, I have worked in a demanding professional environment, gaining a solid understanding of how organizations operate while developing strong problem-solving, time-management, and teamwork skills.

Although my academic background is not in finance, my engineering training has provided me with a rigorous analytical mindset and strong numerical skills. Through my professional experience, I have developed a growing interest in the financial and strategic aspects of business decision-making.

I am now seeking to transition into finance, where I can combine my quantitative background and professional discipline with a specialized master’s program, and pursue a career in corporate finance, banking, or consulting.

Overview

4
4
years of professional experience

Work history

Associate software developer

Facturas Billin
Madrid, Madrid
06.2025 - Current
  • Assisted teams in automating processes and optimising workflows using tools like Make and n8n.
  • Conducted data analysis on company datasets to support cost control, efficiency tracking and managment reporting.
  • Supported integration of software solutions across platforms including BigQuery, Airtable, and Power BI.
  • Employed Google Sheets and Excel for data analysis, reporting, and process monitoring.

Staff Counselor

Birch Rock Camp for Boys
Waterford, Maine
06.2024 - 08.2024
  • Supervised and guided group of boys aged 12–14, ensuring wellbeing and appropriate behaviour.
  • Coached tennis and football sessions for campers aged 6–16.

Research and development assistant engineer

Boston Scientific
Madrid, Madrid
06.2022 - 08.2022
  • Analyzed large datasets to identify when an implantable medical device failed, detecting recurring failure patterns.
  • Applied data optimization techniques and mathematical algorithms to structure, filter, and analyze complex data.
  • Reported findings to R&D teams to support root-cause analysis and device improvement initiatives.

Education

BSc in Industrial Engineering -

Universidad Pontificia Comillas: ICAI
Spain
09.2021 -

IGCSEs -

The English Montessori School
Madrid
09.2017 - 05.2019

Skills

    Quantitative Data Analysis
    Excel / Google Sheets
    SQL / BigQuery
    Process Automation (Make & n8n)
    Mathematical & Algorithmic Problem Solving
    Analytical Thinking

Languages

English
Proficient (C2)
French
Upper intermediate (B2)
Spanish
Native

Affiliations

  • Regular practice of sports (tennis, football)
  • Travel and cultural exploration
  • Global economic and geopolitical affairs

Timeline

Associate software developer

Facturas Billin
06.2025 - Current

Staff Counselor

Birch Rock Camp for Boys
06.2024 - 08.2024

Research and development assistant engineer

Boston Scientific
06.2022 - 08.2022

BSc in Industrial Engineering -

Universidad Pontificia Comillas: ICAI
09.2021 -

IGCSEs -

The English Montessori School
09.2017 - 05.2019
Gonzalo Pérez del Barrio