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Aleksandar K
@vladawebdev
Level 2
Serbia
English
About me
I am a skilled blockchain developer with experience of nearly 3 years and deep understanding in Blockchain.
I have expertise in EVM and Solana's smart contracts, DApps, DeFi and NFT marketplaces.
I am proficient in Solidity, Rust and Reactjs. I will help you anytime if you want a skilled blockchain developer.
Skills
Aleksandar K
$55/hour
Offline •
Average response time: 1 hour
See my services
Trading Bots Development
I will make polymarket bot and openclaw bot for auto trading
Decentralized Applications (dApps)
I will be blockchain developer for presale staking ico nft token and web3 crypto dapp
Want to work on an hourly basis?
Tell Aleksandar K what you need.
$55
/
hourPortfolio
Work experience
Blockchain Developer
Blocketize
Oct 2024 - Jul 2025 • 9 mos
I’ve worked as a blockchain developer specializing in building custom blockchains.
46 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 46 Reviews
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benoit_victor
Repeat Client
Belgium
Perfect Polymarket bot. Aleksandar completed the basic Polymarket trading bot perfectly. He has full knowledge of how to run an auto-trading bot and apply different trading strategies. I’m going to test his bot, and I plan to build a strong long-term partnership with him. I highly recommend him to others.
Seller's Response
Helpful?
simone_enrico
Repeat Client
Italy
Great job! Alek completed the polymarket trading bot perfectly. I confirmed that Alek is one of the best developer. His latest delivery was perfect and he did best again in this task. I'll work with him to build polymarket auto trading bot . Recommend him to others.
Seller's Response
Helpful?
william_adex100
Repeat Client
United States
Great job! Aleksandar completed the Polymarket bot perfectly. I’m going to build an auto-trading bot with Alek, and I believe he will handle it smoothly as well. He explained everything about the trading bot clearly, and he has a strong understanding of Polymarket along with excellent skills. I would be happy to work with him again.
Seller's Response
Helpful?
bedlam_florelo
Repeat Client
United States
Aleksandar developed the auto-trading bot perfectly. He delivered high-quality work on time and communicated clearly, promptly, and professionally. I can confirm once again that he is highly skilled and communicates very well. I highly recommend him to others.
Seller's Response
Helpful?
bedlam_florelo
Repeat Client
United States
Aleksandar built a perfect Polymarket bot for me. He’s truly one of the best developers I’ve ever worked with. He implemented my strategy exactly as I wanted, and the final result was flawless. I’d love to keep working with him long-term, and I’m confident he’ll deliver excellent work every time. I...
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