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Hi, I’m Hamdi Ben Kahla, a software engineer focused on full‑stack development and Web3. I enjoy turning complex requirements into scalable architectures, shipping robust APIs, secure authentication flows, and delightful user interfaces. I’m passionate about blending traditional software with decentralized technologies to build practical, impact-driven products. Based in Lisbon, I’m currently contributing to Youmio Launchpad, while drawing on experience from startups and consulting roles across Tunisia and Portugal. I love experimenting with cloud infrastructure, DevOps practices, and open‑source tooling, and I’m always eager to mentor others and learn new technologies.…Hi, I’m Hamdi Ben Kahla, a software engineer focused on full‑stack development and Web3. I enjoy turning complex requirements into scalable architectures, shipping robust APIs, secure authentication flows, and delightful user interfaces. I’m passionate about blending traditional software with decentralized technologies to build practical, impact-driven products. Based in Lisbon, I’m currently contributing to Youmio Launchpad, while drawing on experience from startups and consulting roles across Tunisia and Portugal. I love experimenting with cloud infrastructure, DevOps practices, and open‑source tooling, and I’m always eager to mentor others and learn new technologies.

Hamdi Ben Kahla

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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Hi, I’m Hamdi Ben Kahla, a software engineer focused on full‑stack development and Web3. I enjoy turning complex requirements into scalable architectures, shipping robust APIs, secure authentication flows, and delightful user interfaces. I’m passionate about blending traditional software with decentralized technologies to build practical, impact-driven products. Based in Lisbon, I’m currently contributing to Youmio Launchpad, while drawing on experience from startups and consulting roles across Tunisia and Portugal. I love experimenting with cloud infrastructure, DevOps practices, and open‑source tooling, and I’m always eager to mentor others and learn new technologies.…Hi, I’m Hamdi Ben Kahla, a software engineer focused on full‑stack development and Web3. I enjoy turning complex requirements into scalable architectures, shipping robust APIs, secure authentication flows, and delightful user interfaces. I’m passionate about blending traditional software with decentralized technologies to build practical, impact-driven products. Based in Lisbon, I’m currently contributing to Youmio Launchpad, while drawing on experience from startups and consulting roles across Tunisia and Portugal. I love experimenting with cloud infrastructure, DevOps practices, and open‑source tooling, and I’m always eager to mentor others and learn new technologies.

Available to hire

Hi, I’m Hamdi Ben Kahla, a software engineer focused on full‑stack development and Web3. I enjoy turning complex requirements into scalable architectures, shipping robust APIs, secure authentication flows, and delightful user interfaces. I’m passionate about blending traditional software with decentralized technologies to build practical, impact-driven products.

Based in Lisbon, I’m currently contributing to Youmio Launchpad, while drawing on experience from startups and consulting roles across Tunisia and Portugal. I love experimenting with cloud infrastructure, DevOps practices, and open‑source tooling, and I’m always eager to mentor others and learn new technologies.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Full Stack / Web3 Developer at Youmio

December 1, 2024 - Present

Building and scaling the Youmio Launchpad, a Web3 platform for tokenized AI agents, using Next.js for the frontend and .NET 9 with PostgreSQL for the backend. Implemented authentication and embedded wallets with Privy, handling JWT verification across frontend, backend, and Unreal Engine game components. Designed and deployed Solidity smart contracts (MioFactory, BondingCurve, Limbo staking) with Hardhat and integrated subgraphs for indexing. Developed and optimized APIs for agent creation, asset uploads, and staking flows, ensuring high scalability and data integrity. Integrated AWS S3 storage for media handling with pre-signed URL uploads and fine‑tuned Kubernetes deployments (readiness/liveness probes, tolerations, anti-affinity).

Full Stack Developer at Inetum

December 1, 2023 - November 30, 2024

Developed frontend components and RESTful APIs using Node.js and Spring Boot. Implemented AWS S3 integration for storage, worked with MongoDB and The Graph, and leveraged The Graph (GRT), Ethers, and Hardhat for blockchain interactions. Tech stack included Java, Spring Boot, Node.js, Angular, Ngrx, Docker, JPA, Next.js, Kubernetes, ArgoCD, Grafana, and Artifactory.

Full Stack / Blockchain Developer at Bros Technologies (Atayen)

February 1, 2021 - October 31, 2023

Deployed smart contracts using Web3.js; built reusable code and libraries; developed APIs and RESTful services with Node.js. Worked with Linux, Bitbucket, and JWT for secure development and deployment.

Full Stack Developer at SBP-TECH Tunis

January 1, 2020 - January 31, 2021

Wrote structured, tested, readable, and maintainable code. Built responsive designs using HTML and CSS. Developed APIs and RESTful services with Node.js and performed general full-stack development tasks.