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I will build cross chain bridge and web3 dapp with layerzero
Blockchain revolutionized online trust and transactions
I am a Blockchain Developer with over 6 years of experience creating secure and innovative solutions for the crypto space. I specialize in developing smart contracts, decentralized applications (dApps...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
About this Gig
Need a cross-chain bridge for your token or DApp? I specialize in building secure and efficient cross-chain solutions using LayerZero's omnichain messaging protocol. Whether you want to enable token transfers between Ethereum, BSC, Arbitrum, Avalanche, or other supported chains, I can develop a custom bridge tailored to your project.
Using LayerZero's OFT (Omnichain Fungible Token) and modular smart contracts, I ensure seamless cross-chain interactions with minimal gas cost and high reliability. I also handle endpoint setup, configuration, and testing across testnets and mainnets. If you're building a DeFi protocol, NFT collection, or multi-chain DApp Ill help you go cross-chain the right way.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
My Portfolio
Other Blockchain Development & Solutions Services I Offer
FAQ
What is LayerZero, and why should I use it for cross-chain bridging?
LayerZero is a lightweight interoperability protocol that enables secure and efficient messaging between different blockchains. It’s ideal for building cross-chain token transfers, NFT bridging, and omnichain apps without relying on centralized bridges.
What chains do you support with LayerZero?
I support all major LayerZero-integrated chains including Ethereum, BNB Chain, Arbitrum, Optimism, Polygon, Avalanche, Base, and more. Let me know your target networks, and I’ll configure the endpoints accordingly.
Can you build an OFT (Omnichain Fungible Token) or ONFT bridge?
Yes. I can develop OFT or ONFT contracts to enable seamless cross-chain transfers of tokens or NFTs using LayerZero’s standardized contracts, with proper security checks and gas optimizations.
Will you deploy the contracts and set up testnet or mainnet environments?
Absolutely. I will deploy and verify your contracts on testnet for demo purposes, and also assist with mainnet deployment when you're ready, including endpoint configuration and contract whitelisting if needed.
Can you integrate the bridge into my existing DApp or frontend?
Yes. I can connect the LayerZero bridge logic to your frontend using Ethers.js, Web3.js, or Wagmi/Shadcn/Next.js stacks, and ensure users can interact with your DApp smoothly across chains.
Reviews
6 reviews for this Gig
| (6) | ||
| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
H hans_cristin
Repeat Client
Germany
Perfect Work! Vladimir is well-versed in Layerzero Bridge. He delivered the high quality work result. Thank you!
$50-$100
Price
2 days
Duration
Helpful?D dianasmithhold
United Kingdom
I had the pleasure of working wit Vladimir , and I must say the experience far exceeded my expectations. From the outset, I was unsure of how smoothly things would go, but he delivered the work with exceptional quality, efficiency, and attention to detail. The communication was clear and timely throughout,...
$400-$600
Price
3 days
Duration
V 
Seller's Response
Helpful?F frank_andrews
Repeat Client
United Kingdom
Working with Vladimir J has been an incredible experience in the Blockchain Development & Solutions domain. His code expertise not only met but truly EXCEEDED my expectations, while his deep understanding and cooperative nature made the process seamless. Plus, his politeness added a comforting touch to the project—HIGHLY recommended! 🙌
$50-$100
Price
2 days
Duration
Helpful?H hans_cristin
Repeat Client
Germany
Vladimir J is simply the best. He took my vision and brought it to reality. Our project has never been done before, no where on any blockchain can you find such a product. I am thrilled to have found him. Vladimir J will be included as one of our founding members. Thank you Vladimir, to the future!
$50-$100
Price
2 days
Duration
Helpful?L 
leoharrison299
Repeat Client
Australia
Vladimir has good experience in rust and solana dapp. Thanks
Up to $50
Price
3 days
Duration
Helpful?
Reviews
6 reviews for this Gig
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
H hans_cristin
Repeat Client
Germany
Perfect Work! Vladimir is well-versed in Layerzero Bridge. He delivered the high quality work result. Thank you!
$50-$100
Price
2 days
Duration
Helpful?D dianasmithhold
United Kingdom
I had the pleasure of working wit Vladimir , and I must say the experience far exceeded my expectations. From the outset, I was unsure of how smoothly things would go, but he delivered the work with exceptional quality, efficiency, and attention to detail. The communication was clear and timely throughout,...
$400-$600
Price
3 days
Duration
V Seller's Response
Helpful?F frank_andrews
Repeat Client
United Kingdom
Working with Vladimir J has been an incredible experience in the Blockchain Development & Solutions domain. His code expertise not only met but truly EXCEEDED my expectations, while his deep understanding and cooperative nature made the process seamless. Plus, his politeness added a comforting touch to the project—HIGHLY recommended! 🙌
$50-$100
Price
2 days
Duration
Helpful?H hans_cristin
Repeat Client
Germany
Vladimir J is simply the best. He took my vision and brought it to reality. Our project has never been done before, no where on any blockchain can you find such a product. I am thrilled to have found him. Vladimir J will be included as one of our founding members. Thank you Vladimir, to the future!
$50-$100
Price
2 days
Duration
Helpful?L leoharrison299
Repeat Client
Australia
Vladimir has good experience in rust and solana dapp. Thanks
Up to $50
Price
3 days
Duration
Helpful?
