Über Ilan
Background
12+ years in corporate and private banking (HSBC, Barclays) before transitioning to data and AI systems. I understand how businesses operate, not just how databases work. I build data foundations and AI systems that serve the business logic - not the other way around.
What I build
Data architectures that make AI actually useful. Ingestion from any source (PDFs, legacy systems, scraped data, vendor exports, APIs), structured around the specific business question, then AI on top - chat interfaces grounded in your data, autonomous agents, automated workflows. I currently run production agents 24/7 across multiple databases, curating and cleaning data continuously. Shipped systems include Lamap, LBI, Camelote, and several SaaS replacements - all data + AI products live in production.
How I work
Fast scoping. Clear communication. Working systems delivered in 4 to 8 weeks. No endless discovery, no over-engineering. You get clean architecture, documented schemas, full ownership of the code, and something your team can maintain after I leave. When clients want the system kept alive long-term, I operate it on retainer.
Stack
Supabase, PostgreSQL, Edge Functions, Claude and OpenAI APIs for AI orchestration, Lovable for rapid product delivery (top 1% user globally), custom pipelines for automation. I don't write Python or heavy backend services - I design data systems and ship AI-native products with modern tooling.
Französisch
Muttersprachlich oder zweisprachig
Englisch
Muttersprachlich oder zweisprachig
Hebräisch
Verhandlungssicher
Vor Ort möglich
Genève (bis zu 50 km)
Projekt- und Berufserfahrung
- Big Data LLCDatabase Architect | Supabase, PostgreSQL, Data InfrastructureHIGHTECHMärz 2023 - Heute (3 Jahre und 5 Monate)Genève, SchweizI design and build production-grade databases and data infrastructure, primarily on Supabase/PostgreSQL.Recent work:Built the entire data backend for Lamap.ch, a real estate intelligence platform with +100k property records, +100 tables, complex relational schemas, owner-matching algorithms, and a bronze/silver/gold data pipeline. Zero legacy debt. Scales cleanly.What I deliver:→ Database architecture from scratch or restructuring existing chaos→ Complex PostgreSQL schemas, RLS policies, Edge Functions→ Data pipelines and ETL logic→ Admin dashboards and internal tools (Lovable & similar)Best fit:You have data that needs structure. Or a product that needs a real backend. Or a Supabase project that's grown messy. You want someone who thinks in systems, not just tasks.Geneva-based. French, English, Hebrew.
- HSBC Private Bank (Suisse) SARelationship OfficerBANKEN & VERSICHERUNGENSeptember 2022 - Januar 2025 (2 Jahre und 4 Monate)Genève, SchweizManaged $1.5B+ in client portfolios across UHNW clients. Handled KYC, onboarding of complex structures, and compliance processes. Relevant to data work: operated within strict data governance frameworks, managed sensitive client data, redesigned internal workflows.
- Lamap SACEOIMMOBILIENFebruar 2022 - Heute (4 Jahre und 6 Monate)Genève, SchweizBuilt a real estate intelligence platform from scratch covering all Geneva property ownership and transactions since 1994. Designed the full data architecture: 100,000+ records, owner-matching algorithms, bronze/silver/gold data pipeline. Stack: Supabase, PostgreSQL, Edge Functions. Managed data scientists and developers. Handled large-scale data restructuring, cleaning, and normalization from fragmented public sources.
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Ausbildung und Abschlüsse
- Series 3National Futures Association2008