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Ich bin dein Blockchain-Entwickler für Multi-Chain Web3 Dapp EVM Solana Cosmos XRPL
Erfahrener Web3- und Blockchain-Entwickler
Senior Web3 & Blockchain Entwickler mit über 6 Jahren praktischer Erfahrung beim Aufbau sicherer dezentraler Anwendungen und Smart Contracts.
Ich spezialisiere mich auf Full-Stack Web3 Entwicklung: So...
Level 1
Hat bestimmte Leistungskriterien erfüllt und zeigt großes Potenzial auf dem Marktplatz.
Was andere an diesem Freelancer lieben
johann_hein
Deutschland
Filip built an excellent presale smart contract on the BSC network for us. The code is secure, gas-efficient, and includes all the features we requested. He...
emmettt984
Vereinigte Staaten
Absolutely fantastic work! The Polymarket bot is smooth, reliable, and does exactly what was promised. Fast delivery too. Filip was very responsive, explained...
kathydurant
Vereinigte Staaten
Filip is a phenomenal backend developer and truly a rare talent. He writes clean, efficient, and rock-solid code that handles even the toughest challenges with...
jrnola504
Vereinigte Staaten
Flip’s work on the Rust smart contract is truly extraordinary, reflecting not only exceptional technical mastery but also visionary craftsmanship. Every line...
paulantonoffice
Vereinigte Staaten
Working with Filip was a great experience. He is very talented and was able to deliver something other developers on fiverr struggled with. He stuck to the...
Über diesen Service
Hi, ich bin Filip, ein erfahrener Blockchain & Web3 Entwickler mit über 6 Jahren Erfahrung im Bau dezentraler Anwendungen auf verschiedenen Blockchains.
Ich spezialisiere mich auf professionelle Full-Stack Web3 DApps auf EVM-Chain(Ethereum, BSC, Base, Polygon, Arbitrum usw.), Solana(Rust), Cosmos, Sui, Tron, TON, XRPL und mehr.
Was ich liefere:
- Entwicklung & Integration von Smart Contracts (Solidity, Rust, Move, Tact)
- Modernes Frontend mit React, Next.js, TypeScript & Tailwind CSS
- Multi-Chain Wallet-Integration mit Reown-Modul (MetaMask, Phantom, Keplr usw.)
- Backend & API bei Bedarf
- Umfassende Tests, Sicherheitsbest Practices und Deployment
Beliebte Projekte:
- Token Launchpad & Presale
- DeFi Dashboards & Protokolle
- Multi-Chain Bridge
- DAO Plattformen
- Web3 Spiele
- NFT Marktplätze
Warum du mich wählen solltest:
- Sauberer, sicherer, produktionsbereiter Code
- Schnelle Kommunikation (Antwort innerhalb von 1 Stunde)
- Transparenter Ablauf
- Bewertung 4,9/5 aus über 41 Bewertungen
Ich habe über 40 erfolgreiche Web3 Projekte umgesetzt.
Sende mir deine Idee oder deine bevorzugten Netzwerke, und ich antworte innerhalb von 1 Stunde mit einem individuellen Plan und Angebot.
Ich freue mich darauf, deine multi-chain Web3 DApp zu entwickeln!
Bewahre deine Assets und Informationen sicher auf
Dienstleistungen im Bereich Kryptowährung konzentrieren sich ausschließlich auf die Entwicklung und Programmierung. Teile niemals vertrauliche Informationen oder private Schlüssel mit anderen.
Mein Portfolio
Bewertungen
33 Bewertungen für diesen Service
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| (1) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
Y yuki_crypto
Japan
I’m really impressed with the smart contract development work! The developer delivered clean, well-commented, and secure code exactly as requested. Communication was smooth and professional throughout the project. He understood the requirements quickly and made sure everything worked perfectly. Highly recommended! Thank you!
50 $-100 $
Preis
2 Tagen
Dauer
F 
Antwort des Freelancers
Hilfreich?C code_novaa
Frankreich
Filip is one of the most experienced and skilled Web3 developers I've ever worked with. He delivered the project on time with outstanding quality. The results exceeded my expectations. I will definitely hire him again for future projects. Highly recommended! Thank you, Filip! ⭐⭐⭐⭐⭐
50 $-100 $
Preis
4 Tagen
Dauer
Hilfreich?D drako_crypto
Niederlande
The seller delivered a high-quality pump.fun smart contract on the TON network exactly as I wanted. Delivered clean, well-documented code on time. Communication was excellent throughout, very responsive and professional — I’ll definitely work with them again.
100 $-200 $
Preis
2 Tagen
Dauer
Hilfreich?A akualatao122
Kanada
Filip did good job again. He is very professional and fast in delivery with high quality. I will work with him for long-term. Highly recommend him. Thank you!
50 $-100 $
Preis
2 Tagen
Dauer
Hilfreich?J 
johann_hein
Deutschland
Filip built an excellent presale smart contract on the BSC network for us. The code is secure, gas-efficient, and includes all the features we requested. He was very responsive, provided regular updates, and delivered the project ahead of schedule. I will definitely hire him again for future blockchain projects!
50 $-100 $
Preis
2 Tagen
Dauer
Hilfreich?
Bewertungen
33 Bewertungen für diesen Service
| (32) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (1) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
Y yuki_crypto
Japan
I’m really impressed with the smart contract development work! The developer delivered clean, well-commented, and secure code exactly as requested. Communication was smooth and professional throughout the project. He understood the requirements quickly and made sure everything worked perfectly. Highly recommended! Thank you!
50 $-100 $
Preis
2 Tagen
Dauer
F Antwort des Freelancers
Hilfreich?C code_novaa
Frankreich
Filip is one of the most experienced and skilled Web3 developers I've ever worked with. He delivered the project on time with outstanding quality. The results exceeded my expectations. I will definitely hire him again for future projects. Highly recommended! Thank you, Filip! ⭐⭐⭐⭐⭐
50 $-100 $
Preis
4 Tagen
Dauer
Hilfreich?D drako_crypto
Niederlande
The seller delivered a high-quality pump.fun smart contract on the TON network exactly as I wanted. Delivered clean, well-documented code on time. Communication was excellent throughout, very responsive and professional — I’ll definitely work with them again.
100 $-200 $
Preis
2 Tagen
Dauer
Hilfreich?A akualatao122
Kanada
Filip did good job again. He is very professional and fast in delivery with high quality. I will work with him for long-term. Highly recommend him. Thank you!
50 $-100 $
Preis
2 Tagen
Dauer
Hilfreich?J johann_hein
Deutschland
Filip built an excellent presale smart contract on the BSC network for us. The code is secure, gas-efficient, and includes all the features we requested. He was very responsive, provided regular updates, and delivered the project ahead of schedule. I will definitely hire him again for future blockchain projects!
50 $-100 $
Preis
2 Tagen
Dauer
Hilfreich?
