Mouhamad ALMAKHOUR

Talhunt AI is an AI‑powered recruitment platform that automates the entire hiring process, from candidate sourcing to interview scheduling. The system uses intelligent automation to target and source candidates, evaluate and score profiles based on job fit, automate personalized outreach, handle pre‑qualification, and schedule interviews — saving time and improving the quality of hires. • Built and maintained full-stack features for an AI-powered recruitment platform using React, TypeScript, Node.js, Redwood.js, and Supabase. • Developed scalable backend services, APIs, authentication flows, and database integrations. • Implemented AI-driven candidate sourcing, profile scoring, outreach automation, and interview scheduling workflows. • Designed responsive frontend interfaces for recruiter and candidate experiences. • Collaborated on product architecture and technical decisions.

• Build and deliver MVPs and production-ready full-stack applications using React, Next.js, TypeScript, Node.js, NestJS, and Go. • Design frontend architectures with modern state management, authentication (OAuth2), and clean UI systems. • Develop backend services and APIs using REST, microservices and SQL/NoSQL databases. • Implement AI-powered features and backend pipelines (LLMs, automation workflows, data pipelines, Inngest, Supabase Edge functions). • Deliver complete solutions including system design, development, and deployment (Docker, CI/CD). • Integrate Web3 / EVM components when needed (Solidity, smart contracts, Web3 integrations).

• Added BNB Smart Chain support to Ethers.js AlchemyProvider (mainnet + testnet). • Worked independently with maintainers through GitHub discussions and proposed changes.

-- Development & Integration : • Developed and executed blockchain strategies aligned with PQP’s business goals. • Designed and built full-stack applications using NestJS, Next.js, React, Go and Solidity. • Led the implementation of the Blockchain-Customer Review system, building a NestJS backend, Solidity contracts and Next.js to manage client feedback on-chain (Ethereum, Polygon). • Delivered a full-stack Multisig Wallet Web3 DApp with Express.js backend, Solidity, and React to manage fund flows and PQP transactions. • Developed PQP-DID solution using Privado.id, Go & ZK proofs to manage sensitive data. • Led system architecture and backend delivery, including Solidity contract audits. -- Tech Stack & Tools : • Languages & Frameworks : React, Next.js, Solidity, NestJS, Express, Hardhat, Foundry, Go. • Blockchain : Ethereum, Polygon, DeFi, DLT, EVM, ZK, DID, Smart Contracts. • Lib & Tools : Ethers.js, Wagmi,Viem, Git, Redis, Vault, Docker, MetaMask, CI/CD.

Title: Formal Verification for composite smart contracts in collaborative environments *Research collaborations conducted with UPEC, EFREI Paris This work aims to avoid smart contracts security issues, vulnerabilities, errors, and ensure that they work as expected. In particular, this work focuses on the verification of "Security properties" such as Reentrancy, Access control, Visibility, Denial of service, Arithmetic correctness, Liquidity, Atomicity, and Data exposure, "functional properties", as well as ‘‘Context-dependent” security issues. Main duties performed : • Developed and implemented a framework that verifies the security and correctness of composite smart contracts in collaborative business process applications based on formal verification techniques FSM, CTL, and Model checking. • Utilized C# language to design and develop a tool that converts Solidity Smart Contracts to the formal language of BIP. This aims to verify security smart contracts and discover vulnerabilities in their code. • Repurposed code to develop the tool in multiple frameworks including ASP.NET for a web version, Windows Forms, and .NET Console as a console version. • Utilized HTML, CSS, and JavaScript for front-end and C# for the backend development of the web application. • Converted a manual task to an automated process, reducing workload and creating flawless AI-generated code conversions. • Provided revisions, added extra features, and adapted to changing client requirements. Try the tool at http://www.verifysolidity.com/.

Main duties performed : • Defined and implemented a decentralized authorization management system based on Blockchain. • Utilized the Ethereum Blockchain, Solidity Smart contracts, and the Attribute-Based Access Control Model (ABAC) to define the authorization process. • Controlled and managed the access permissions of the shared services in a business federation through programming Solidity contracts that issue access tokens. This solution aims to increase the level of security of the business process.

• Implemented a electronic device using Arduino to remotely control IoT devices from the Internet. • Developed an Android App to control the home devices from a mobile application.

Management Application: • Implemented a management system application to record customer orders and store them for later access and use. • Utilized Java (client-server) with a SQL database to build this service.

topics covered: PSTN, Access Network, Microwave transmission and planning as well as the SDH Networks and Fiber-to-the home technologies.

Student Registration System: • Developed an application with multi-interface based on Java and a SQL database to register and manage students data.