Portfolio

Building software that bridges ideas, technology and impact.

Every application starts as a concept and becomes a tool that helps people work smarter, make better decisions and create meaningful value. Sometimes that means optimizing a chemical supply chain with heuristic algorithms, or detecting anomalies in medical imaging with deep learning. Sometimes that means designing a barcode system with intelligent, concurrent bundling. The goal is always the same: solve real problems, and deliver lasting value.
ProductPipeline.java
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public Pipeline run() {
    return Pipeline.start()
        .discover(problem)
        .design(solution)
        .engineer(product)
        .launch()
        .measure();
}

Selected 
Works

Programming is all about taking ideas and turning them into something real and impactful. It requires technical skill, thoughtful execution, and persistent dedication. Here's a selection of what I've built.

AuroXRay – Bringing AI To Medical Imaging
AI & Healthcare

AuroXRay — Bringing AI To Medical Imaging

AuroXRay is an AI-assisted diagnostic platform that helps radiologists interpret chest X-Rays with greater confidence: combining deep learning, explainable heatmaps, and LLM-driven analysis into one reliable “second opinion”.

Trained on 224K+ images across 13 thoracic pathologies.
ScoreCAM heatmaps show exactly where the model is focusing, supporting the radiologist’s own read.
Built entirely with Java ML stack – Weka, Deeplearning4J and Mulan.
  • angular
  • weka
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Barcodify – Sophisticated Solution For Barcode
Enterprise & Automation

Barcodify — Sophisticated Solution For Barcode

Barcodify is a high-performance JavaFX barcode generation application built for a specific client workflow. It features full customization, from color schemes and font sizes to margins and barcode dimensions, alongside advanced template generation and intelligent, concurrent batch bundling.

Supports 8 linear barcode formats, including Code128, UPC-A, and EAN-13.
Create, save, and export templates.
Rewritten for faster, more memory-efficient processing, with automatic alignment and concurrent column generation.
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JForecast – Making Forecasting Simpler & Better
Analytics & Forecasting

JForecast — Making Forecasting Simpler & Better

JForecast is a Java-based forecasting SDK built on Weka, designed to simplify both time series and correlation forecasting, offering the kind of correlational forecasting support rarely found outside Python.

Flexible prediction by variable, time units ahead or end date.
Built-in evaluation with MAPE and RMSE and automatic dataset splitting.
Correlation forecasting with automatic preprocessing, imputation and feature engineering.
  • weka
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Ottimizare – Chemical Supply Chain Optimization
Supply Chain & Optimisation

Ottimizare — Chemical Supply Chain Optimization

Ottimizare is an optimization solution for chemical supply chains that solves two NP-problems: resource allocation and vehicle routing, using a hybrid Genetic Algorithm and Greedy Search approach, while managing hazardous goods constraints and minimizing transportation costs.

Solves resource allocation and vehicle routing for chemical logistics.
Manages complex constraints including segregation of hazardous goods, vehicle capacity and storage limits.
Two-phase optimization: order selection followed by route planning.
  • angular
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Fundere – Empowering Non-Profit Organization
Non-Profit & Donor Engagement

Fundere — Empowering Non-Profit Organization

Fundere is a secure, elegantly designed PWA empowering non-profits to run charity campaigns, manage events, showcase their impact, and engage donors.

Campaign and event management to showcase causes and activities.
Donor engagement through contact management and real-time notifications.
Secure user and role management for teams and collaborators.
  • angular
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Bookglobe – Selling Words & Imagination
E-commerce & Growth

Bookglobe — Selling Words & Imagination

BookGlobe was my first full-scale application, built with Angular 8 and Spring Boot 2.2 to learn how real systems actually come together, from initial stage to production deployment.

Real-time interactions using Spring WebSocket and StompJS.
Book search and filtering by title, author, or publisher
Deployed on AWS with Docker Swarm and Galera Clustering – my first real infrastructure setup.
  • angular
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