About

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Steward OUADI

Software Engineer

Full-Stack JavaScript Developer | React, Next.js, NestJS, Node.js, TypeScript, AWS Certified

With over 8 years of experience in software development, I help businesses design and build modern, high-performance, and secure web applications. As a full-stack developer, I manage projects from A to Z, covering everything from front-end and back-end development to cloud infrastructure and AI integration.

I specialize in scalable applications using React (Next.js) on the front-end and Node.js (Express.js & NestJS) on the back-end, all powered by TypeScript and JavaScript for clean, maintainable code. My expertise extends to AWS cloud services for seamless deployment, scalability, and reliability, as well as Python scripting and automation for data pipelines, enrichment, and integrations. I also integrate AI solutions using the OpenAI API, enabling intelligent features like chatbots, recommendation engines, semantic search, and content generation, all designed with GDPR compliance in mind.

What I offer:

  • Custom web development tailored to your needs using React, Next.js, Node.js, and TypeScript.
  • AI integration with OpenAI API, from conversational assistants to smart search and content generation.
  • Efficient, secure API development and integration, including third-party services and cloud-based systems.
  • Performance optimization to enhance speed, accessibility, and user experience.
  • Cloud deployment on AWS, with scalable, reliable infrastructure.
  • Python scripting and automation for data processing, enrichment, and workflows.
  • Ongoing maintenance and upgrades to keep your applications secure, future-proof, and GDPR-compliant.

Why work with me?

  • A flexible, pragmatic approach, whether you need me to join your team or manage projects independently.
  • A focus on performance, scalability, and user experience, following best practices at every step.
  • A proven track record in AI integration, delivering intelligent, user-focused features on top of robust architectures.

Ready to bring your project to life?
Let’s connect and explore how I can help you achieve your goals!

🔗 Contact me on LinkedIn