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Nederlands
$
USD
Maxim A
@saqarmax
Level 2
Full Stack Software Engineer and Senior Blockchain Developer
Armenië
Engels, Russisch, Armeens
Over mij
With over 8 years of professional software engineering experience, I specialize in building secure, scalable Blockchain solutions and high-performance web applications. I do not just write code; I engineer reliable systems using Solidity,GoLang, Node.js, and Python to solve complex business problems. Whether you need a custom Smart Contract, a decentralized application (DApp), or full-stack optimization, I deliver clean, documented, and efficient code. Let us turn your concept into a deployed reality. Contact me today to discuss your project requirements.
Skills
Maxim A
US$ 80/uur
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Regelgebaseerd chatbots
I will create telegram airdrop bot for you
Regelgebaseerd chatbots
I will develop discord message forwarder bot
Wil je op uurbasis werken?
Vertel Maxim A wat je nodig hebt.
US$ 80
/
uurPortfolio
Werkervaring
Blockchain Developer
Self-Employed • ZZP
Dec 2023 - Present • 2 yrs 5 mos
Design and develop secure Web3 applications and smart contract systems for international clients. Build gas-optimized smart contracts using Solidity and Foundry for DeFi, token, NFT, and blockchain-based platforms. Integrate wallets and on-chain logic into modern dApps using React, Next.js, viem, ethers.js, and related Web3 tools. Apply security-focused development practices and internal reviews to reduce common smart contract risks.
Backend & Bot Developer
SMA Solutions
Dec 2021 - Present • 4 yrs 5 mos
Develop scalable backend systems, APIs, automation tools, and bot solutions for international clients. Build reliable services using Go, Node.js, NestJS, and Python for web platforms, Telegram bots, admin panels, data processing, and business automation. Design clean system architecture, integrate third-party APIs, and focus on performance, maintainability, and secure development practices.
Dotnet Developer
Evocabank • Parttime
May 2019 - Jul 2019 • 2 mos
Worked on backend development in a banking environment using .NET technologies. Contributed to structured, maintainable server-side systems and strengthened experience in secure development, reliability, and production-oriented engineering practices. This role helped build a strong foundation for later work in scalable backend architecture and financial-grade systems.
602 Reviews
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sam_josi_92
Duitsland
Exactly what I needed. Maxim also considered my concerns and helped me setup the forwarder bot. Also after we were finished and when I needed help, he was really fast with replying. I would definitely recommend him and am happy to work together with him on other projects.
Nuttig?
fedtradez
Spanje
He’s so good, super fast and super responsive… amazing working with him, will keep working
Nuttig?
eddybeef
Terugkerende klant
Italië
Complimenti, molto bravo e disponibile
Nuttig?
carlosben23
Verenigde Staten
Thank you for the excellent service. I have received everything as expected and truly appreciate your professionalism and support.
Nuttig?
johnsonmwalongo
Terugkerende klant
Tanzania
Nuttig?
