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I will develop a smart contract for evm
Full Stack Blockchain and Web3 Developer
Since early 2022, I've been developing on Ethereum and its networks, writing smart contracts in Solidity. I specialize in upgradeable contracts, Chainlink oracle integration, and various token standar...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
I provide offers such as developing Smart Contract for different purposes and needs. It's also possible to get data from outside the blockchain with ChainLink Oracle nodes.
I also can develop a full-stack app on React.js and Next.js (only with the design you provide!).
If you still have any questions, you are welcome to ask me!
Purpose:
Collectibles
•
DeFi
•
Web browser
•
Dao
•
NFT
•
Smart Contracts
Programming language:
JavaScript
•
Node.js
•
React
•
Solidity
•
TypeScript
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
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W wong1833
Malaysia
Ongoing collaborationThis is me working with Andris for the third time and he delivers exceptional product to me within the duration time and he's very good at explaining and understanding the needs. Good job Andris hope to work with you more in the future!!
$50-$100
Price
2 days
Duration
Helpful?F 
fahmi168
Indonesia
Ongoing collaborationworking with Andris very professional, I recommend this developer
$200-$400
Price
4 days
Duration
Helpful?W wong1833
Malaysia
Ongoing collaborationAndris is working me for the second time and he always give me suggestions or even providing better solutions. Although this time there’s some difficulty in terms of programming language, but Andris is still willing to take the offer and helping me as much as he could and trying his best to solve my...
$100-$200
Price
1 day
Duration
Helpful?G georgeuwah
United Kingdom
Ongoing collaborationGreat work excellent personality
$50
Price
2 days
Duration
Helpful?G georgeuwah
United Kingdom
Ongoing collaborationPerfect in all remification I will surely recommend Andris again
$50-$100
Price
1 day
Duration
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W wong1833
Malaysia
Ongoing collaborationThis is me working with Andris for the third time and he delivers exceptional product to me within the duration time and he's very good at explaining and understanding the needs. Good job Andris hope to work with you more in the future!!
$50-$100
Price
2 days
Duration
Helpful?F fahmi168
Indonesia
Ongoing collaborationworking with Andris very professional, I recommend this developer
$200-$400
Price
4 days
Duration
Helpful?W wong1833
Malaysia
Ongoing collaborationAndris is working me for the second time and he always give me suggestions or even providing better solutions. Although this time there’s some difficulty in terms of programming language, but Andris is still willing to take the offer and helping me as much as he could and trying his best to solve my...
$100-$200
Price
1 day
Duration
Helpful?G georgeuwah
United Kingdom
Ongoing collaborationGreat work excellent personality
$50
Price
2 days
Duration
Helpful?G georgeuwah
United Kingdom
Ongoing collaborationPerfect in all remification I will surely recommend Andris again
$50-$100
Price
1 day
Duration
Helpful?
