Ver categorias
Explorar
Fiverr Pro
Português
$
USD
Roberto Lazar
@robertolazar
Top Rated
Fullstack and Blockchain Developer, Founder of Dock30
Romênia
Inglês, Romeno
Sobre mim
Full-Stack & Blockchain Engineer | Founder of Dock30
420+ Fiverr projects | 5.0 ⭐ | Top Rated Seller
→ Built the platform behind a $40M+ AUM project
→ Token launches with $10M+ market cap
→ $300K+ from a single NFT mint
→ $150K+ from a single token presale
I build: Smart Contracts (Solidity, Rust) · Token Sales & Presales · Staking & Vesting · Web3 dApps · Full-Stack Apps (React, Next.js) · Mobile Apps · AI Integrations · Shopify · Webflow · Dashboards
Chains: ETH, Solana, Polygon, BSC, Base, Arbitrum & more.
Message me before ordering!
Habilidades
Roberto Lazar
US$ 70/hora
offline •
Tempo médio de resposta: 6 horas
Conheça meus serviços
Contratos Inteligentes
I will build solana token presale, vanity address, meme coin, or custom web3 dapp
Aplicativos Descentralizados (dApps)
I will develop smart contract, token, or custom dapp on ethereum polygon base bsc
Quer trabalhar com remuneração por hora?
Diga a Roberto Lazar o que você precisa.
US$ 70
/
horaPortfólio
Experiência profissional
Founder & Lead Engineer
Dock30 • Autônomo
Jan 2021 - Present • 5 yrs 9 mos
Custom software studio delivering blockchain, web, and AI solutions for clients in 30+ countries. Smart contracts, token launches, dApps, full-stack web apps, mobile apps, e-commerce, and enterprise dashboards.
343 Avaliações
| (341) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
1-5 fora das 343 avaliações
Ordenar por
Mais relevante
ck2021
Estados Unidos
Colaboração contínua
Útil?
francescatqi
Itália
Colaboração contínua
Perfect as always. We’ll have a long cooperation!
Útil?
francescatqi
Itália
Colaboração contínua
Working with Roberto has been one of the best experiences I've had on Fiverr. This wasn't a typical development project. We were building something highly complex: an AI capable of reproducing a very specific reasoning process, not just generating responses. Roberto immediately understood the vision...
Útil?
marcus_alpha
Romênia
Colaboração contínua
quality services, recommend to everyone!
Útil?
marcus_alpha
Romênia
Colaboração contínua
i’ve collaborated with Roberto many times, and every time the services have been of the highest quality. highly recommended!
Útil?
