Roam Voice Agent
A phone agent that resolves 70% of inbound calls.
Leo Martin
“Voice agents and conversational UX.”
berlin / 6y / open-to-work / $220/h / twilio
qv* progress · 2 of 62 recommendations
1 awards
I build voice and conversational interfaces. Phone agents, support bots, voice-first apps. Three years building exclusively in this space.
qv* / qualifications
Credentials.
- 2019BSc Computer Sciencetu berlin · * self-declared
qv* / featured projects
Featured projects.
qv* / builder stack
What I build with.
Cursor· 1yClaude Code· 1yTwilio· 4yTypeScript· 6yqv* / languages
german
native
english
fluent
french
fluent
qv* / awards
Awarded.
2025Finalist · Telnyx Voice Hackathon
telnyx · 2025
qv* / verified recommendations
What past clients said.
★★★★★
“Excellent technical work. Communication can be sparse.”
verified client
voice prototype · oct 2025 · 13 mar 2026
★★★★★
“Leo built us a voice agent that handles 70% of our inbound. Customers don't realise it's an agent until I tell them.”
anita raj · head of customer operations at roam
voice support agent · jan 2026 · 3 feb 2026
qv* / rates
Working together.
$220/h
typical hourly
qv* / availability
open-to-work
remote
qv* / get in touch
Hire leo.
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