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Cosmin M
@auroncrow
Full Stack Blockchain and Web Developer
Italien
Italienisch, Rumänisch, Englisch
Über mich
Full-Stack Engineer specialized in blockchain, Web Applications, AI-powered applications, and workflow automation. I build complete products end-to-end, from smart contracts and Web3 backends to SaaS platforms, Web Applications, LLM integrations, and n8n automations.
With 4+ years of professional experience, I've shipped production systems for international clients including a multi-tenant AI SaaS platform, NFT game backends, real-time multiplayer apps, and fractional ownership dApps.
I work async across time zones, communicate clearly, and deliver work that's built to last, not just to demo.
Kompetenzen
Cosmin M
30 $/Stunde
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Dezentrale Anwendungen (dApps)
I will develop secure smart contracts for tokens, nfts, defi, daos, dapps
SQL- und NoSQL-Abfragen
I will do sql query, procedures, triggers, tables, databases, er diagram
Möchtest du auf Stundenbasis arbeiten?
Erzähle Cosmin M, was du brauchst.
30 $
/
StundePortfolio
39 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–5 von 39 Bewertungen
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biagio_tinghino
Italien
Un lavoro davvero eccezionale... complimenti 😊🚀🚀
1.000 $-1.500 $
Preis
2 Wochen
Dauer
Hilfreich?
mr_watts
Wiederkehrender Kunde
Tschechien
There's nothing bad I can say about this guy, he's doing his job and he's doing it good.
Hilfreich?
zlanded
Vereinigte Staaten
Hilfreich?
oracleearthium
Frankreich
A pleasure to work with. Great communication, deep involvement, he proposed features we didn't ask for and took the time to explain in great detail the options everytime there was a choice to do. We will work together again, for sure!
Hilfreich?
xx22ani23xx
Wiederkehrender Kunde
Deutschland
Hilfreich?
