- Developed complex smart contracts for various applications such as Token, Claim, Staking, and NFTs, employing Ethers.js, Web3.js, Hardhat, Truffle and other tools to ensure efficiency and robustness of the products.- Led the integration of a digital marketing application with multiple EVM blockchains and implemented blockchain protocols while ensuring their security.- Leverage a diverse tech stack including .NET Core, Nest.js, Python, Tailwind, HTML, CSS, React, AWS, NoSQL… Show more - Developed complex smart contracts for various applications such as Token, Claim, Staking, and NFTs, employing Ethers.js, Web3.js, Hardhat, Truffle and other tools to ensure efficiency and robustness of the products.- Led the integration of a digital marketing application with multiple EVM blockchains and implemented blockchain protocols while ensuring their security.- Leverage a diverse tech stack including .NET Core, Nest.js, Python, Tailwind, HTML, CSS, React, AWS, NoSQL, MongoDB, and REST APIs across various projects, enhancing my adaptability and technical expertise. Also used Chai/Mocha for testing and quality assurance.- Fostered team coordination and customer communication, actively participated in the design stages of new projects, and translated complex business requirements into functional, secure, and scalable blockchain solutions.- Guided the transition of the team and the company to Agile methodologies, implemented JIRA for task management, and successfully managed over 20 Scrum sprints, driving operational efficiency and team collaboration. Show less

- Performing descriptive analysis on customer multichannel behaviors to improve digital customer journeys for mobile application, AI-based chat, and voice/IVR channels.- Actively contributing to the delivery of an effective, customer focused operational customer insight service through continuous investigation and analysis of customer data through SQL und Knime.- Developed different analyzes about customer experience, channel KPIs, and root-causes, and worked on Agile principles… Show more - Performing descriptive analysis on customer multichannel behaviors to improve digital customer journeys for mobile application, AI-based chat, and voice/IVR channels.- Actively contributing to the delivery of an effective, customer focused operational customer insight service through continuous investigation and analysis of customer data through SQL und Knime.- Developed different analyzes about customer experience, channel KPIs, and root-causes, and worked on Agile principles and got knowledge of different Agile approaches (Scrum, Kanban etc.) Show less

- Wrote smart contracts Multisender and Proxy Contracts with Solidity and made dAPPs for Multisender- Created several NFT collections and wrote different types of smart contracts as ERC721-A, ERC721-B, ERC1155- Builded DeX Volume Bot, which works with pairs on PancakeSwap/UniSwap and can be controlled by Telegram Bot-Used frameworks, tools, libraries and languages for testing, deployment, verifying, interacting with Blockchain and smart contracts such as Solidity… Show more - Wrote smart contracts Multisender and Proxy Contracts with Solidity and made dAPPs for Multisender- Created several NFT collections and wrote different types of smart contracts as ERC721-A, ERC721-B, ERC1155- Builded DeX Volume Bot, which works with pairs on PancakeSwap/UniSwap and can be controlled by Telegram Bot-Used frameworks, tools, libraries and languages for testing, deployment, verifying, interacting with Blockchain and smart contracts such as Solidity, JavaScript, node.js, ethers.js, Hardhat, Chai. Show less

- Created automation projects and used microcontrollers such as Arduino, Raspberry Pi. - Led drone project which included security systems and trained colleges about it.

- Developed Android Application via Android Studio. - Worked on business development ideas.

- Worked in different workshops every week.- Experienced PLC programming, CNC and universal turning&milling machines, pneumatic & hydraulic systems and programs that program them.- Learned electrical circuits, asynchronous engines, Arduino and soldering.

- Worked as Educator for UAV Pilot Licence Course. - Made custom drones for different usages.