Erick Oziel Hernández Díaz MBA MSc IAP CIA

Corporate Audit Department: Strategy, Governance and Data Analytics Team. • Lead the internal audit risk assessment process. • Project lead for the implementation of a new data analytics platform. • Support strategy development. • Develop executive-level presentation materials for the Board of Management and Audit Committee. • Develop GenAI and procurement use cases. Stack: SAP, Azure Data Factory, Docker, Power BI, Databricks, Python, Spark, OpenAI, Langchain, LLMs, web-development tools, MS Office.

Digitalization and Data Analysis Team • Led global digital product rollouts, including a significant project for schedule optimization in laboratories. • Produced executive-level reports in Power BI to track product roadmaps and KPIs. • Contributed to a web app for monitoring quality deviations. • Supported front-end development of internal sites. • Initiated projects to reduce the digital gap within the plant. Stack: Python, Django, HTML, CSS, JS, Power BI, Power Automate, AWS, CI/CD, Terraform, Gitlab.

• Developed predictive models for purchase orders. • Built competitor intelligence tools based on NLP and web scraping. • Created a web-based tool for the optimization of products and processes in all steps from product design to pallet optimization. • Built Power BI reports and web apps for the visualization of results. • Worked with cross-functional project teams. Stack: Python, Flask, TensorFlow, Keras, Selenium, BeautifulSoup, Power BI, SQL, Docker, Azure, Web Development Tools, GIT, Linux.

• Used natural language processing and deep learning techniques (variants of RNNs) to support sentiment analysis in product reviews. Stack: Python, Keras, web-crawling, NLP and data mining tools, pymongo for MongoDB.

• Used deep learning architectures (variants of RNNs and CNNs) for the 6D force estimation in needle insertion procedures. Stack: Python, TensorFlow, Keras, HPC, Linux, C++.

• Supported the BI team using SalesForce. • Supported the finance team in invoicing, and budget approval. • Advised account managers on the correct creation of social media campaigns. • Documented internal processes. Stack: Salesforce, Excel, VBA, PowerPoint.

• Created a new interface for reporting automation using Python, SQL, and QT-Designer. • Supported colleagues with the implementation of new macros in Excel-VBA. Stack: Python, SQL, QT-Designer, Pentaho (ETL), Excel, VBA, PowerPoint.

• Developed a testing concept for the subjective acoustic evaluation of rear seat structures. • Received performance prize. Stack: Excel, Word, CATIA V5, Audio Tools, PowerPoint.

• Prepared presentations, executive summaries, reports and business plans for managing directors. • Supported the international sales department with technical information in Government bids. Stack: Excel, VBA, PowerPoint, Word, AutoCAD, Software for traffic light controllers.

• Analyzed feasibility for new products (automotive clusters). • Quoted new projects. Stack: ABB Robots, Excel.

MSP430-Microcontroller Engineering Department • Created a module into a program in Excel-VBA and Teradyne IG-XL to test microcontrollers. • Wrote many subroutines to form monthly statistical reports on a variable database. Stack: Excel, VBA.