About David
🔹 How I can help your business
- Smart chatbots for WhatsApp, Telegram, and websites: 24/7 customer support, lead generation, and sales automation.
- Internal process automation: appointment reminders, document management, subscription control, CRM and ERP integrations.
- Data extraction and analysis: price comparison tools, market analysis, OCR, and API connections.
- AI applied to business: models that analyze documents, predict outcomes, or boost team productivity.
🔹 Experience with corporate projects
- BMW: scraping engine developed with a 20-person team.
- Daikin: AI and OCR-powered web calculator for tax incentives.
- Clinics and car repairs shops: automation of appointments, reminders, and work order tracking.
- Real estate, logistics, and automotive companies: instant-response bots and multichannel lead management.
🔹 What sets me apart
Spanish
Native or bilingual
English
Fluent
German
Basic
French
Conversational
Experience
- Apralize InnovationsOwnerTECHJanuary 2023 - Today (3 years and 5 months)Seville, SpainAt Apralize, we help medium and large companies optimize their resources through artificial intelligence, automation, and advanced web scraping.
🔹 What we build
- Custom chatbots (Web, WhatsApp, Telegram) powered by proprietary AI models, payment integrations, and order management.
- Business process automation, eliminating manual tasks by up to 100% — including document digitization, external API integrations, and custom API development with Flask, Django, and FastAPI.
- Intelligent search and analysis systems using FAISS, Elasticsearch, and vector databases.
- Real-time platforms with websockets and dynamic data allocation algorithms.
- Advanced web scraping tools, from real-time price comparison engines to large-scale data extraction with Playwright, Selenium, and internal APIs.
- Large-scale blockchain data analysis, processing hundreds of requests per second through asynchronous and parallelized systems.
🔹 How we work
- Direct collaboration with each client to understand their needs, design the best solution, and ensure effective delivery.
- Training programs in automation and AI for companies, including sessions delivered within Wayra’s acceleration program (Telefónica’s corporate venture capital arm).
- rpc - The Retail Performance CompanySenior Data EngineerAUTOMOBILEOctober 2023 - July 2024 (9 months)Munich, BY, Germany
- Extraction of data from websites and dynamic pages using advanced web scraping techniques for over 50 different sites, ensuring project maintenance and scalability for the German car brand BMW.
- Monitoring the execution of algorithms and data storage in the cloud (Amazon Web Services) using CloudWatch and Athena.
- Checking and testing code from colleagues using GitHub.
- Proactive proposal of solutions to problems, leading workshops for other colleagues.
- MENDAXAI ProfessionalVIDEO GAMES AND ANIMATIONFebruary 2023 - May 2023 (3 months)Shanghai, China
- Developer and researcher of new generative models using artificial intelligence.
- Research focused on the creation of 3D models from point clouds.
- Integration of third-party applications to build a fully automated workflow for generating video game characters from prompts.
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Education
- InformatikUniversität Sevilla2022Bachelor in Informatik - Softwaretechnik
Certifications
- Applied Data Science with Python - Level 2IBM2023