Hicham SADDEK

AI & Software Engineering, SaaS Products

At SDK Enterprises, I help companies modernize their tech stacks and accelerate engineering velocity through two main drivers: robust backend architecture and AI-driven automation. As a Senior Freelance Engineer (100% remote), I partner with tech teams in demanding sectors (banking, energy, telecom, high-traffic media) to solve complex scaling challenges, reduce technical debt, and optimize system performance. My core focus areas: - Backend Architecture & Scaling (PHP/Java Ecosystem): Designing, refactoring, and optimizing data-intensive, real-time architectures (Laravel, Symfony, CodeIgniter, Spring Boot). I help engineering teams migrate to the cloud (AWS), slash P95 latency, and secure critical applications serving millions of users. - AI Engineering & Workflow Automation: Building autonomous AI agents (using LangChain, LangGraph, OpenAI, Claude) and automation pipelines (n8n). My goal is to eliminate manual engineering overhead—automating code reviews, test generation, and CI/CD deployments—so dev teams can focus on high-value product work. - SaaS Product Development: End-to-end design and development of innovative software products, from ideation to production release. My value proposition: I don't just write code; I deliver end-to-end architectural vision. From real-time data ingestion to deploying AI agents in production, I build systems that scale, last, and make engineering teams faster and more efficient.

As a Fullstack Java Angular Software Engineer at Sopra Steria Group SA, I am responsible for designing, developing, testing, and maintaining web applications and software solutions for clients such as Engie SA, Storengy SA, and EDF SA. With a strong background in Java, I utilize tools like Spring, Spring Boot, Maven, and Gradle to produce high-quality code that meets client requirements. In addition to my Java skills, I am proficient in various other technologies such as PHP, Laravel, Symfony, DevOps tools like Helm, Kubernetes, and Vagrant, as well as cloud platforms such as Azure and Google Cloud. My experience also encompasses working with database technologies like Oracle, MySQL, and PostgreSQL, enabling me to handle complex data management tasks with ease. My expertise in web design and development extends to a range of popular frameworks and tools, including Angular, VueJS, React JS, Flutter with Dart, ReactNative, and VueNative. To enhance productivity and collaboration within my team, I employ the Agile Method and Agile SAFe Method, collaborative methodologies and tools that facilitate efficient teamwork and streamlined development processes. Overall, my role as a Fullstack Java Angular Software Engineer at Sopra Steria Group SA involves a diverse set of technical skills and responsibilities as I strive to deliver innovative solutions that meet the needs of some of France's largest corporations.

Multiple missions (EDF, GRDF, Storengy, and Elengy)

- Garantir l'exploitation des serveurs. - Concevoir et formaliser des solutions d'automatisation de déploiement. - Automatisation et provisionning des serveurs. - Évolution des systèmes et outils en place. - Documentation. - Monitoring. - Utiliser et mettre en pratique les outils de normalisation, d'automatisation et de sécurisation de la production.