Hevin G
Top Rated
Mobile and full stack developer who builds apps that actually work
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xuanjistudio

Singapour
Hevin built a clean WebView Android wrapper with Google Play Billing for our app. The code was well-structured with minimal permissions and clear documentation, which made the Play Console setup straightforward on my end. I tested the S$8.80 purchase end-to-end and everything worked as specified — purchase,...
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abdoulwad

France
Excellent work on a complex project. Hevin delivered a complete UI redesign along with 4 new features (Live Wallpaper, WhatsApp Status Saver, expanded File Recovery, and Duplicate Cleaner), plus a well-thought-out AdMob integration across all screens. Professional communication, strong adherence to the...
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rpmfamily

États-Unis
Hired Hevin for a complex Node.js/Express backend build across 4 milestones for an AI-powered SaaS platform for home service franchises. What he delivered: M1 — Twilio SMS delivery loop with queue workers and retry logic. M2 — Twilio missed call webhook with lead capture, automated SMS follow-up...
lomalley23

États-Unis
Hevin was amazing, even through app launch, he supported me. Need to keep him on my team. For now, he IS my team.
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joeyfin440

Seychelles
Hevin was a pleasure to work with from start to finish. He handled the Google Play closed-testing process for our app and saw it all the way through to production. Attention to detail on the setup was excellent, communication was clear and his English is easy to work with, and he delivered on time without...
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