Work with me
Fullstack developer specializing in AI-driven development. I ship fast, build products from scratch, and create content that reaches thousands of developers.
Startup Engineering
AvailableLooking for a fullstack developer who can ship fast and own features end-to-end? I thrive in mid-stage startups where speed and quality both matter. 6+ years building products from zero to production.
- Elixir, Phoenix, React, TypeScript, GraphQL
- AI integrations (OpenAI, Groq, Claude)
- 0-to-1 product development and scaling
- 10x productivity with AI-driven workflows
Contract Work
AvailableAvailable for focused contract engagements. I deliver fast without cutting corners, leveraging Claude Code to maintain a high level of output. Best for MVPs, AI features, and fullstack web applications.
- MVPs and proof-of-concept builds
- AI feature integration into existing products
- B2B SaaS and admin dashboards
- Phoenix/React fullstack applications
Content & Collabs
OpenI run a YouTube channel with 15.8K+ subscribers where I teach web development. Always open to podcast appearances, guest videos, co-created content, and sponsorships. I speak English and Portuguese.
- Podcast and video guest appearances
- Technical content collaborations
- Sponsorships and partnerships
- Bilingual content (English & Portuguese)
Track record
Tech stack
Interested in working together? Send me an email and let's talk.
bergholz.daniel@gmail.com →