Performance Analysis
I deliver financial insights through data analysis, stakeholder interviews, and P&L assessment, identifying key drivers to optimize costs and enhance profitability, ensuring a solid foundation for strategic decision-making.
About me
Born in Spain, educated in the UK, in love with Germany.
Hello! My name is Julio Lahoz. My surname is pronounced like the country Laos.
I am a Data Scientist and a Strategist with a solid skillset spanning across data strategy, project management and hands-on development.
If you're looking for someone to kick-start or advance your data journey, someone that can lead development efforts, and that excels at bringing projects to completion, please get in touch!
My Resume
Data Management Association International
Pursued this certification to complement my practical knowledge and obtain formal education on implementing successful data management and governance strategies.
Amazon Web Services
Obtained this certification to refresh my knowledge of AWS while learning how to efficiently build scalable and resilient data products.
Amazon Web Services
Earned this one primarily for personal enjoyment, while also exploring the AI services offered by AWS.
Goethe Institute e.V.
Achieved the Goethe C1 Zertifikat to validate my proficiency in German and to provide reassurance to potential customers.
Imperial College London, United Kingdom
The most rewarding time of my education. Researched the dynamics of immune cells in humans through mathematical modelling & simulation. See publications here.
University of Warwick, United Kingdom
A transformative experience. At Warwick I learnt that any system can be modelled through mathematical equations and key transferable skills.
Miguel Hernandez University, Spain
RTL, Cologne, Germany
RTL, Cologne, Germany
RTL, Cologne, Germany
RTL, Cologne, Germany
Accenture, Düsseldorf, Germany
Bayer, Leverkusen, Germany
End-to-end Data Strategy
Focused on delivering practical solutions, the core of my offering is designed to accompany you through your data journey. Whether you are at the start of your data journey or already on your way, I am here to assist at any step. End-to-end Data Strategy.
I deliver financial insights through data analysis, stakeholder interviews, and P&L assessment, identifying key drivers to optimize costs and enhance profitability, ensuring a solid foundation for strategic decision-making.
I develop strategies that leverage data and AI to drive business growth and operational efficiency. This includes identifying use cases, performing data discovery, evaluating current assets, and advising on adopting new technologies, among other initiatives.
I develop and implement data management and governance frameworks, ensuring quality, security, and integrity; focusing on aligning your teams through effective change management and optimizing the management of your data assets for sustainable success.
I prioritize, plan, and execute high-impact AI and data initiatives, providing clear timelines, resource planning, and ensuring successful deployment in collaboration with your management and IT departments.
No data team? No problem. I will develop the first prototypes and MVPs on my own and assist in ramping up your team, ensuring that your Data Strategy delivers.
AI Product Development
As a Data Scientist since 2013 and with experience in agile methodologies since 2017, I am very capable of developing data & AI products within a development team. Please refer to the Portfolio section for examples of my work.
I can support your company in the development of AI tools, including RAGs, agents, and automated data extraction models. My approach emphasizes early prototyping, iterative development, and rigorous quality testing to ensure optimal performance and reliability.
Prototypes
I believe that having a deep understanding of the underlying technology is essential for crafting effective data strategies that are practical, scalable, and aligned with the technological advancements. In addition, this technical knowledge enables me to develop proof-of-concepts (PoCs) and collaborate with development teams when necessary.
Discover how to build an event-driven architecture on AWS for financial analysis of publicly traded companies.
Discover how AI could drive Germany's digital transformation by making public information more accessible. Learn also how to build and evaluate an end-to-end RAG system using AWS and LlamaIndex.
Contact Me
Düsseldorf - let us meet in person if you are nearby!