
Estevan Madalena
Belo Horizonte, Brazil
Estevan Madalena
Web Developer
Category : Web development
I'm an AI engineer focused on building practical AI-powered tools, automations, and MVPs that actually ship.
What I build:
• AI-powered web tools (summarizers, content generators, smart search, dashboards)
• Telegram and Discord bots with LLM integration
• Workflow automations using OpenAI, Anthropic, and other LLM APIs
• Custom integrations connecting AI capabilities to existing apps and APIs
• Landing pages and MVPs with AI features built-in
How I work:
I use modern AI tooling to deliver fast without cutting corners on quality. Every deliverable is tested end-to-end
before handoff — clients get working products, not unverified code. My focus is shipping functional solutions in 1-2
weeks, not over-engineering for hypothetical needs.
What clients get:
• Clear scope, fixed timelines, fixed prices
• Deployed, tested, and documented deliverables
• Source code and clean handoff
• Practical solutions that solve real business problems
If you need a custom AI tool, an LLM-powered automation, or an MVP that needs to ship in days, not months — let's
talk. Send a brief and I'll respond with scope, timeline, and price within 24 hours.
What I build:
• AI-powered web tools (summarizers, content generators, smart search, dashboards)
• Telegram and Discord bots with LLM integration
• Workflow automations using OpenAI, Anthropic, and other LLM APIs
• Custom integrations connecting AI capabilities to existing apps and APIs
• Landing pages and MVPs with AI features built-in
How I work:
I use modern AI tooling to deliver fast without cutting corners on quality. Every deliverable is tested end-to-end
before handoff — clients get working products, not unverified code. My focus is shipping functional solutions in 1-2
weeks, not over-engineering for hypothetical needs.
What clients get:
• Clear scope, fixed timelines, fixed prices
• Deployed, tested, and documented deliverables
• Source code and clean handoff
• Practical solutions that solve real business problems
If you need a custom AI tool, an LLM-powered automation, or an MVP that needs to ship in days, not months — let's
talk. Send a brief and I'll respond with scope, timeline, and price within 24 hours.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
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