John Di

Currently in production: RAG-powered WhatsApp AI agents, voice AI for inbound calls (Vapi + ElevenLabs), and automated content pipelines — built on n8n, Supabase, and OpenAI.

Initial focus on healthcare clinics in Mexico.

Act as the Power BI expert for the Financial Planning area, designing and maintaining automated dashboards and reports with advanced DAX.

Diagnosed and resolved a critical data pipeline issue in COGS reporting — restoring report reliability for executive decision-making across PFNA, PBNA, and Quaker sectors.

Optimized reporting processes by up to 80%, significantly reducing the number of reports

Identify trends, patterns, and anomalies to inform strategic decision-making within the supply chain.
Develop and maintain key performance indicators (KPIs) to monitor and assess the efficiency of supply chain processes.
Analyze metrics to identify improvement opportunities, contributing to data-driven decision-making.
Collaborate cross-functionally to pinpoint areas for process improvement within

Collaborating cross-functionally with stakeholders to identify technological opportunities aligned with business objectives.
Designing and implementing user-friendly applications using Power Apps for streamlined operations.
Harnessing Power BI and Azure to extract, transform, and visualize complex data.
Managing user access and permissions within technological frameworks, ensuring data security an

As a Power BI Specialist, I led the development of custom Power BI dashboards for multiple departments, delivering valuable insights for data-driven decision-making.

Led a team of 28 analysts as the primary team lead
Served as the main point of contact for HR on team performance, onboarding, and escalations — acting as de facto lead across a group of first-time leaders.
Designed and implemented d

Managed the successful migration of clinical data into hospital systems, exceeding daily targets specified in service contracts.

Trained new personnel in data migration processes, resulting in increased efficiency and a reduction in errors.

Provided customer service and authorization of banking transactions in the "Authorizer" team, exceeding quality standards in problem-solving, AML, and fraud analysis.

Collaborated with the Business Analysts team in data analysis and report generation to identify improvement opportunities in the transaction authorization process.

Worked closely with the Data Scientists team to develop more effect

Travel agency working with LATAM, Spain and USA.
 Systematize quotation information and processes to achieve a faster reply.
 Organize all virtual documents to get a better and quicker way to find information.

Crafted brewery specialized in mead and beer.
 Sales projection and sales team training.
 Customer service and community manager.

 Fleet and talent acquisition.
 Payroll and billing.
 Problem solving, leadership and OPS planning.

Health and beauty spa chain.
 Payroll, purchases and sales.
 Stock management.
 Digital and printed advertising creator.