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Nederlands
$
USD
Aleksandar S
@aleksandar314
Level 2
Senior Full stack Blockchain developer
Servië
Engels
Over mij
I am a seasoned blockchain developer with 7 years of experience building decentralized applications and smart contracts. My track record spans a diverse set of projects across multiple networks, reflecting a deep understanding of the blockchain landscape. I prioritize collaboration, continuous improvement, and adaptability to the rapidly evolving tech environment.
I believe great work comes from mutual growth—when you succeed, I succeed.
Let’s turn your ideas into real outcomes.
Thank you
Skills
Aleksandar S
US$ 50/uur
offline •
Gemiddelde reactietijd: 2 uur
Bekijk mijn diensten
dApps (decentralized apps)
I will be blockchain developer for solana game like ore, godl supply, raffle
dApps (decentralized apps)
I will be blockchain developer for polymarket bot, open claw, clawd bot, pumpfun bot
Wil je op uurbasis werken?
Vertel Aleksandar S wat je nodig hebt.
US$ 50
/
uurPortfolio
Werkervaring
Polymarket Bot Developer | Crypto Trading Automation Specialist
PATTIE WALDEN • Freelance
Feb 2026 - Feb 2026 • 0 mos
I specialize in developing high-performance trading bots for Polymarket, the leading decentralized prediction market platform. With a strong background in Python, Web3, and smart contract interaction, I create automated solutions that execute complex trading strategies with precision and speed. Key Achievements & Experience: Developed arbitrage bots that identify and capitalize on price discrepancies across multiple Polymarket markets simultaneously. Built custom market-making algorithms for liquidity providers, optimizing spread capture and inventory management. Created trend-following bots that analyze real-time data feeds to automate "Yes/No" position entries and exits. Successfully deployed bots for clients ranging from retail traders to DeFi funds, resulting in increased trading efficiency and profitability.
95 Reviews
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evie_owen54
Terugkerende klant
Verenigd Koninkrijk
I came to him with a bot that had some stability issues, and he turned it around completely. He took the time to understand how the bot was actually behaving in live conditions, fixed the core issues, and improved the execution logic so trades copy faster . Communication was honest throughout, and nothing...
Nuttig?
evie_owen54
Terugkerende klant
Verenigd Koninkrijk
Aleksandar built the Clawd trading bot for me. It works through Telegram and handles trades based on chat commands. The bot responds fast, executes trades correctly, and has been running reliably since launch. He set it up so I can monitor positions and manage trades directly from Telegram without needing...
Nuttig?
andrecumming123
Verenigde Staten
Very good at what he does and also very patient considering the time difference and our schedules not matching up!!
Nuttig?
jack3679
Verenigd Koninkrijk
Nuttig?
lano_perdinand
Terugkerende klant
Cyprus
Nuttig?
