Services
What I can build with you
Five areas where I have shipped production systems and can move fast from day one. Most engagements mix two or three of them.
WhatsApp Business Platform
WhatsApp services that hold up when millions of people use them.
- WhatsApp Cloud API
- Webhooks
- Message templates
- Interactive messages
Real-time systems
Pipelines that bend under load instead of breaking.
- Elixir
- Erlang/OTP
- Phoenix & LiveView
- GenStage / Broadway
PostgreSQL & Elasticsearch
Get your database fast again, and keep it fast as data grows.
- PostgreSQL
- Declarative partitioning
- pg_stat_statements
- Read replicas
AI agents & evals
AI agents you can put in front of real users, and the evals that prove it.
- Anthropic Claude
- OpenAI
- Gemini
- MedGemma
Agentic coding
Get your engineers real work out of coding agents, not just autocomplete.
- Claude Code
- Skills & slash commands
- Hooks
- MCP servers
Available for freelance work
Talk about your project
(opens in a new tab)Common combinations
Launching an AI agent on WhatsApp
WhatsApp integration, agent architecture, simulation evals before launch and online evals after.
Scaling a messaging product
Send pipeline with backpressure, database partitioning and search lifecycle policies, plus the dashboards to watch it.
Making an AI team faster
Evals that turn prompt tweaking into engineering, and coding agents rolled out across the team.