NL

Nicolas Ledesma Quintero

Available to hire

Hi, I'm Nicolas, a data professional with over 5 years of experience working with large datasets from various sources. I enjoy developing automated data workflows, implementing KPIs, and visualizing key business metrics.

About

Hi, I’m Nicolas, a data professional with over 5 years of experience working with large datasets from various sources. I enjoy developing automated data workflows, implementing KPIs, and visualizing key business metrics. I’m currently pursuing a Bachelor’s degree in Computer Science and Systems Engineering, while honing my skills in Python, R, and VBA. My passion lies in optimization and power trading environments.

I’m experienced in designing dashboards, automating processes, and working with tools like SAP, JDE, and Basware. I also value continuous learning and love exploring new technologies to improve business intelligence and data handling. When I’m not diving into data, I contribute my web development skills to volunteering projects focused on human rights and social impact.

  • 9 years' experience
  • Joined July 2025

Languages

  • Spanish; CastilianFluent
  • FrenchAdvanced
  • EnglishAdvanced
  • ItalianIntermediate

Industry experience

  • Financial Services
  • Manufacturing
  • Professional Services
  • Non-Profit Organization
  • Energy & Utilities

More experts in Geneva, Switzerland

Work experience· 4 roles

FSC Data and Digital Specialist · ALCONFeb 2019 – Present · 7 yrs 10 mos

Designed and developed global KPI dashboards using data extracted from SAP, JDE, and Basware. Automated accrual processes for the EMEA region using decision tree models and mass data uploads to JDE. Semi-automated IDOC processing through classification and treatment in SAP. Researched and validated business intelligence tools. Produced ad-hoc reports involving data cleansing, analysis, and cloud-based visualization.

Data Specialist · ALCONJan 2019 – Jul 2025 · 6 yrs 7 mos

Created dashboards for EMEA operations with historical analysis across multiple financial processes. Conducted analysis of R2P processes and compliance metrics using data from Basware. Implemented continuous improvement dashboards through automated data extraction and Excel macros.

Intern (QA & HR) · COVANCE CLSJul 2017 – Jul 2025 · 8 yrs 1 mo

Supported audits and SOP tracking with DMS Trackwise. Managed employee data and HR document workflows with PeopleSoft.

Digital Marketing Intern · DEPSYSJul 2017 – Jul 2025 · 8 yrs 1 mo

Education

Bachelor · Haute Ecole de Gestion2014 – 2017
Bachelor · Nicolas Bouvier2010 – 2013

Certifications and awards

Lean Six Sigma Green Belt – Accrual Process Automation Project2018 – 2019

Hire Nicolas Ledesma Quintero today

Post a job and invite Nicolas, or contact them directly. No hidden commission.

Post a job