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Sasa J
@sasajovanovi454
Level 2
Blockchain Dapp, Bot Developer
Serbia
Inglés
Sobre mí
Blockchain developer with 5+ years of hands-on experience building production-grade dApps across Solana, EVM chains, XRP, and Sui. My core focus is DeFi and Web3 infrastructure, including staking platforms, DEXs, cross-chain bridges, and NFT marketplaces. I also build custom trading bots such as bundle bots, volume bots, and bumping bots.
I treat every project as my own, prioritize clear communication, and deliver clean, well-tested code on schedule. If you have a Web3 idea you want shipped properly, let's talk.
Habilidades
Sasa J
USD 50/hora
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
Desarrollo de bots de trading
I will launch token pumpfun axiom pumpswap meteora bundle script trading volume bot
Aplicaciones descentralizadas (dApps)
I will custom blockchain presale staking dex defi bridge nft rwa zksync
¿Quieres trabajar por horas?
Dile a Sasa J qué necesitas.
USD 50
/
horaPorfolio
35 Reseñas
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Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
1-5 de 35 reseñas
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Más relevante
cborraz
Estados Unidos
left a 5 star, well deserved. super easy to work with, understood the project right away even the zk stuff which i was a bit worried about. code was clean, and he actually explained things when i got confused instead of going silent. overall just smooth, I’d work with him again for sure.
Útil?
paulinamroczkow
Cliente recurrente
Reino Unido
I feel like I actually understand what I'm doing now instead of just blindly running bots and hoping for the best. Thank you.
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dragisapetro228
Cliente recurrente
Serbia
Sasa delivered the Polymarket crypto event scraper exactly as requested, communicated clearly throughout the project, and completed everything professionally within the agreed time.
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code_novaa
Francia
Sasa J is a highly skilled expert with deep knowledge in Polymarket bots.
Útil?
ozerenvy
Estados Unidos
Incredible work, Seller went above and beyond to meet my requirements.
Útil?
