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I am a recent engineering graduate with a strong foundation in blockchain technologies and hands-on experience with system troubleshooting, debugging, and technical support in real-world projects. I am a fast learner and thrive in dynamic and challenging environments. My goal is to be part of an international company where I can use my skills and keep learning. I have developed smart contracts and decentralized applications using Ethereum and Hyperledger Fabric, and I have experience with Metamask, Truffle, and Ganache. I have also been a mobile application trainer, mentoring groups of individuals. I am passionate about blockchain applications in supply chain, smart contract development, and full-stack blockchain engineering.…I am a recent engineering graduate with a strong foundation in blockchain technologies and hands-on experience with system troubleshooting, debugging, and technical support in real-world projects. I am a fast learner and thrive in dynamic and challenging environments. My goal is to be part of an international company where I can use my skills and keep learning. I have developed smart contracts and decentralized applications using Ethereum and Hyperledger Fabric, and I have experience with Metamask, Truffle, and Ganache. I have also been a mobile application trainer, mentoring groups of individuals. I am passionate about blockchain applications in supply chain, smart contract development, and full-stack blockchain engineering.

Donia Ben Sedrine

Blockchain Developer, App Developer, Full Stack Developer

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I am a recent engineering graduate with a strong foundation in blockchain technologies and hands-on experience with system troubleshooting, debugging, and technical support in real-world projects. I am a fast learner and thrive in dynamic and challenging environments. My goal is to be part of an international company where I can use my skills and keep learning. I have developed smart contracts and decentralized applications using Ethereum and Hyperledger Fabric, and I have experience with Metamask, Truffle, and Ganache. I have also been a mobile application trainer, mentoring groups of individuals. I am passionate about blockchain applications in supply chain, smart contract development, and full-stack blockchain engineering.…I am a recent engineering graduate with a strong foundation in blockchain technologies and hands-on experience with system troubleshooting, debugging, and technical support in real-world projects. I am a fast learner and thrive in dynamic and challenging environments. My goal is to be part of an international company where I can use my skills and keep learning. I have developed smart contracts and decentralized applications using Ethereum and Hyperledger Fabric, and I have experience with Metamask, Truffle, and Ganache. I have also been a mobile application trainer, mentoring groups of individuals. I am passionate about blockchain applications in supply chain, smart contract development, and full-stack blockchain engineering.

Available to hire

I am a recent engineering graduate with a strong foundation in blockchain technologies and hands-on experience with system troubleshooting, debugging, and technical support in real-world projects. I am a fast learner and thrive in dynamic and challenging environments. My goal is to be part of an international company where I can use my skills and keep learning.

I have developed smart contracts and decentralized applications using Ethereum and Hyperledger Fabric, and I have experience with Metamask, Truffle, and Ganache. I have also been a mobile application trainer, mentoring groups of individuals. I am passionate about blockchain applications in supply chain, smart contract development, and full-stack blockchain engineering.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

French

Intermediate

English

Advanced

Arabic

Fluent

Work Experience

Junior Blockchain & Software Engineer at Research Lab LIPAHS, Tunis

October 1, 2023 - Present

Designed a task management application integrated with the Ethereum blockchain, allowing users to create and manage to-do lists securely through smart contracts. Handled smart contract development, DApp development using Ethereum and Hyperledger Fabric. Worked with Metamask, Truffle, and Ganache. Developed a blockchain-based agri-food supply chain traceability system involving IoT data collection, on-chain data storage for security, decentralized storage via IPFS, and web/mobile applications for stakeholders with wallet interaction. Presented blockchain projects as a speaker and shared insights about real-world blockchain implementations.

Mobile Application Trainer at The Bridge

January 1, 2022 - September 5, 2025

Successfully guided and mentored a group of 40 individuals in the complete development of a mobile application using the Ionic framework, enhancing their skills and knowledge in mobile app development.