RMProdan Radu‑Matei
AI & ML Master Student • Builder • PM

Minimal UI. Maximum engineering.

Full‑stack developer focused on real products: AI‑augmented systems, clean architecture and fast, accessible UIs.

Top 100 Kattis (RO top 3)Top 100 pbinfo (Cluj top 5)€40k investment for CyclinGo @ TV showDPIT Academy – 1st place (CyclinGo)Innovation Labs semifinalist twice
Recent Work
Course projects and applied AI systems (2026).
CIFAR-10 ResNet18 Federated Learning

Federated CIFAR training with ResNet18, FedAvg, FedDF, Flower, and reporting artifacts.

SPADE Inventory & Warehouse MAS

Multi-agent inventory quoting and warehouse fulfillment with async agents, message protocols, and traces.

Financial PhraseBank FinBERT

NLP CLI for dataset analysis, FinBERT evaluation, inference, optional fine-tuning, and metrics artifacts.

End-to-End Encrypted App

ECDH key exchange, derived session keys, and authenticated encryption for secure messaging.

Projects

Selected software, AI, and systems projects
CIFAR-10 ResNet18 Federated Learning
2026
Federated CIFAR-10 image classification with ResNet18.
Automated DrivingCIFAR-10ResNet18FedAvgFedDFFlower

Built a local federated-learning project around CIFAR-10 and a custom ResNet18 baseline: official dataset parsing without torchvision, centralized reference training, non-IID client splits, FedAvg, FedDF with STL-10 distillation, Flower simulation, plots/confusion matrices, and Word/PDF reporting.

SPADE Inventory & Warehouse MAS
2026
Distributed inventory quoting and robotic warehouse fulfillment agents.
Multi-Agent SystemsSPADEPythonXMPPAsync agentsPath planning

Implemented two SPADE-based MAS projects: SP1 broker/inventory/quote agents for stock checking and custom-order quotes; SP2 warehouse manager, robot, and logger agents for grid-based fulfillment with reservations, path planning, typed JSON messages, and execution traces.

Financial PhraseBank FinBERT
2026
Financial sentiment NLP pipeline built around FinBERT.
NLPFinBERTTransformersHugging Facescikit-learnCLI

Built an installable Python pipeline for Financial PhraseBank sentiment classification: dataset profiling, stratified splits, pretrained FinBERT evaluation, single-sentence inference, optional fine-tuning, and reproducible metrics/confusion-matrix artifacts.

End-to-End Encrypted Messenger
2026
Secure chat app with real end-to-end encryption and key exchange.
CryptographyE2EEAES-GCMX25519 / ECDHHKDFHMAC / Signatures

Built a secure messaging prototype with modern cryptographic primitives: ECDH key agreement, symmetric encryption, and authenticated messages. Focused on threat modeling, key derivation, and correct crypto usage (no custom primitives).

Software ML — Fraud Amount Modeling
2026
Decision Tree regression pipeline with cross-validation and robust metrics.
Pythonscikit-learnDecision TreesK-Fold CVMAE / RMSE / R²

Implemented an end-to-end ML workflow: preprocessing + log-transform, K-Fold cross-validation, and evaluation with MAE/RMSE/NRMSE/R². Tuned depth and leaf size to control overfitting and ensure stable generalization.

FinWise AI
2025
AI‑powered stock portfolio coach with news & price context.
Next.jsFastAPIMongoDBLSTMNews/Sentiment

ML engine (LSTM per‑stock) on OHLCV + sentiment. Secure Google OAuth, model versioning and explainable buy/sell rationales.

SeatSurfer
2025
Real‑time workplace seat booking with AI seat suggestions.
FlutterSpring BootPostgreSQLPython ML microserviceReports

Full‑stack system for office seat management. Admin analytics, date‑range occupancy and an AI recommender (REST) using user prefs + history + constraints.

RescueNow
2024-2025
Emergency response app with crash detection & live location sharing.
PMProductFlutterDenoCrash detectionGPS/IP

End‑to‑end emergency response app with automatic crash detection, live location sharing and one‑tap SOS alerts to contacts and services.

BOSCH FMC Hackathon
2022-2023
Autonomous driving remote car.
PMPythonComputer VisionRoboticsROSOpenCV

Autonomous driving system for a remote‑controlled car using ROS and OpenCV. Implemented lane detection, obstacle avoidance and path planning.

StudJobs
2022
Job discovery tailored for university students built in 2 days.
PMProductTypeScript/JavaScriptFirebase

Streamlined marketplace for part‑time and full‑time roles aligned with academic schedules, up and running in 48 hours.

CyclinGo
2020–2022
Smart signaling vest + React Native app for safer cycling.
PMProductReact NativeC++BLEFirmwareProduct/Hardware

Hardware + mobile product with programmable LED patterns via BLE. Earned €40k investor commitment on national TV; multiple national hackathon/contest awards.

Blood Chain
2019
Donation engagement app with perks and verified info.
React NativeFirebaseProductDesign

Mobile app concept to boost blood donations using rewards and clear guidance; 4th place at DPIT and semifinalist at Innovation Labs.

Skills & Stack

Core
TypeScript/JavaScriptPython (FastAPI, ML)Java (Spring Boot)SQL (PostgreSQL), MongoDBDocker, CI/CD, GitHub Actions
Frontend
Next.js, React, Dart, ZustandTailwind, shadcn/uiAccessibility, SEOPlaywright e2e
AI/ML
Transformers/FinBERTFederated learning (FedAvg/FedDF/Flower)Computer vision (CIFAR-10, ResNet18)SPADE multi-agent systemsLSTM, classical MLSentiment: FinBERT/VADERVector search, embeddingsPandas, NumPy, scikit‑learn
Cloud & Ops
Vercel, Render, Docker ComposeLogging/TracingStripe, Webhooks

About

I’m a Computer Science & Mathematics graduate building AI‑powered, production‑grade apps. I care about clean architecture, performance budgets, testing, and developer experience.

I led teams, shipped products (mobile, web, embedded), and pitched in international competitions. I enjoy turning real constraints into elegant software.

Quick Facts
Snapshot
• Volunteer Team Angel – Academia „Descoperă‑ți pasiunea în IT”.
• Hackathons: Innovation Labs, Bosch FMC, POLIHACK.
• Speaking & writing: theses, articles, technical docs.
Let’s build something
Open to internships, junior SWE roles, and impactful collaborations.