Ver categorias
Explorar
Fiverr Pro
Português
$
USD
Alex
@jsdeveloper_
Level 2
Senior Full Stack Developer
Paquistão
Urdu, Inglês, Alemão, Francês
Sobre mim
With 9+ years of experience, I provide diverse blockchain and your bussiness solutions and developments. Offering expertise in Blockchain smart contracts, DApps, and more. Delivering secure, scalable, and efficient solutions that drive innovation, transparency, and trust. Timely delivery, clear communication, and client satisfaction are my priorities. Let's unlock blockchain's potential for your business. Contact me now!
Habilidades
Alex
US$ 50/hora
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Aplicativos Descentralizados (dApps)
I will do web3 solidity smart contract erc20, 721 erc1155 ,staking , minting dapp
Aplicativos Descentralizados (dApps)
I will create web3 ethereum smart contract solidity dapp
Quer trabalhar com remuneração por hora?
Diga a Alex o que você precisa.
US$ 50
/
horaPortfólio
248 Avaliações
| (245) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (1) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
1-5 fora das 248 avaliações
Ordenar por
Mais relevante
iameliacci
Estados Unidos
Absolutely outstanding experience — truly above and beyond a 5-star service. The developer handled everything from the smart contract to the full UI interface with a high level of professionalism and technical skill. As someone in the IT field myself, I can say this was a very collaborative process...
Útil?
pokerfacecasino
Cliente recorrente
Reino Unido
Alex is extremely knowledgeable and when I say extremely knowledgeable, he is very intelligent. We are a UK based company and I am absolutely astounded at his level of intelligence. It is mind blowing how professional and courteous and good he is.
Útil?
karamayakefir
Cliente recorrente
Turquia
Alex for the third time, and once again an excellent delivery. Communication is clear, the process is well-managed, and he turns complex technical requirements into correct, actionable work quickly. He doesn’t just “finish the task” — he pays attention to details, proactively flags potential inconsistencies,...
Útil?
rizi1772
Cliente recorrente
Reino Unido
Amazing person get my work as expected I would really recommend him to anyone
Útil?
rizi1772
Cliente recorrente
Reino Unido
Outstanding work and meet my expectations…recommended
Útil?
