About David
Forward Deployed Engineer (FDE) - I turn operational bottlenecks into production AI. Not R&D, not slideware: I embed with your team, map the real business process, and ship working software in weeks.
Over 5 years I've delivered 27+ AI & automation projects across 18+ sectors — construction, real estate, retail, logistics, legal, automotive. That range is the point: each sector teaches a pattern I reuse in the next.
What I build
AI agents & LLM orchestration — multi-agent frameworks, RAG, tool-calling, assistants wired into your real stack (ERP, CRM, DBs), not demos.
Document processing with AI — invoice/delivery-note extraction → master data → ERP.
Python backend & API integration — custom APIs, automated workflows, data pipelines.
Web scraping & data extraction at scale.
Conversational AI — WhatsApp/web assistants for support, lead capture and booking.
Fast prototyping: POC → MVP inside your infrastructure.
How I work: I find where you're losing time or money, put a number on it, then build the thing that removes it. AI is the capability — the ROI is the point. Workflow specialist first, AI specialist second.
Selected results (verified)
- 75% reduction in invoicing time for an industrial manufacturer.
- 80% of inbound customer queries auto-resolved for a 200-person logistics company.
- 120+ property operations centralized for a real-estate portfolio manager (8-person team).
- Document back-office automated end-to-end for a 1,000-store retail group.
Selected clients: La Casa de las Carcasas · Telefónica (Wayra) · BMW Group (via rpc/h&z) · Asisa · Aerocav · TeamSystem.
Stack: Python, FastAPI, LLM orchestration (Anthropic/OpenAI), multi-agent, RAG, Google Cloud Functions, BigQuery, REST APIs, WhatsApp API, Stripe; Odoo, HubSpot, Salesforce, custom ERPs, Playwright, MCPs
Spanish
Native or bilingual
English
Fluent
German
Basic
French
Conversational
Remote only
Primarily works remotely
Experience
- Apralize InnovationsOwnerTECHJanuary 2023 - Today (3 years and 6 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