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VikitorChidi/README.md

👋 Hi there, I'm Victor Chidi

Software Engineer | AI Engineer | Infrastructure Engineer
I am a results-driven Software and AI Engineer with a strong foundation in infrastructure engineering. My expertise spans building scalable backends, designing intelligent AI systems, and deploying production-ready applications on modern cloud-native infrastructure.

With deep experience in Java, Spring Boot, Node.js (NestJS, Express), and React/Next.js, I excel at architecting high-performance systems that power seamless user experiences. On the AI front, I’ve been leveraging LangChain4j and LLM-powered architectures to transform workflows—whether by automating invoice data extraction or enabling intelligent legal document search for judicial institutions. These solutions not only cut down manual effort but also drive operational efficiency and informed decision-making.

I am equally committed to the infrastructure side of engineering, where I harness technologies like Docker, Kubernetes, GitOps, and event-driven systems to ensure resilient, secure, and scalable deployments. From consolidating load balancers with NGINX Ingress to automating deployments with ArgoCD, I thrive in creating environments that balance performance, reliability, and cost efficiency.

What sets me apart is the ability to operate at the intersection of software development, AI innovation, and infrastructure reliability. I thrive in dynamic, fast-paced environments, collaborate effectively across teams, and continuously explore emerging technologies to build solutions that don’t just work—but transform industries and deliver lasting impact.


🚀 About Me

  • 🧠 Currently a Senior Software Engineer at Union Systems, where I lead backend and AI initiatives in finance and legal-tech.
  • 🛠️ I specialize in Java, Spring Boot, Node.js (NestJS/Express), and React/Next.js.
  • 🤖 I build AI-powered systems using LangChain4j, integrating LLMs, vector databases, and Retrieval-Augmented Generation (RAG) for smart document search and automation.
  • 📦 Experienced with Docker, Kubernetes, GitOps, and designing event-driven microservices.
  • 💡 I thrive in fast-paced, cross-functional teams — building production-grade solutions that scale.

🧠 Recent Highlights

  • 🔄 Automated invoice extraction using LangChain4j, reducing manual effort by 80%.
  • ⚖️ Developed a legal research platform enabling judges to find and summarize cases 40% faster.
  • 🧾 Migrated legacy SWIFT system to microservices with Prowide SDK, increasing throughput by 40%.
  • 📷 Built a computer vision service using OpenCV to parse trade documents, saving hours of manual entry.
  • 🏠 Re-architected a real estate backend to improve data integrity and agent trust by 70%.
  • 🔄 Optimized Kubernetes infrastructure by implementing an NGINX Ingress Controller, reducing cloud load balancers from 2 to 1 and cutting monthly infrastructure costs by 50%.
  • Configured and migrated domain DNS from Squarespace to DigitalOcean, integrating Netlify for root domain hosting and DigitalOcean droplets for subdomains, ensuring secure SSL/TLS and reliable multi-environment resolution.

🧰 Technologies I Work With


🌱 Currently Exploring

  • Agent-based systems using LangChain4j + Spring AI
  • Fine-tuning LLMs for enterprise apps
  • Full GitOps-based deployment pipelines

📫 Let’s Connect

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  1. movie-ticket-purchase-API movie-ticket-purchase-API Public

    Restful API for movie ticket purchase

    TypeScript

  2. PaimoEmmanuel/school-of-tyrannus PaimoEmmanuel/school-of-tyrannus Public

    Acts 19:9-10 But when divers were hardened, and believed not, but spake evil of that way before the multitude, he departed from them, and separated the disciples, disputing daily in the school of o…

    TypeScript

  3. bimp-api-version2 bimp-api-version2 Public

    TypeScript