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Benitas Sirutis
Software Engineer @
Resume
LinkedIn
GitHub
LeetCode
Selected work
SELECTED WORK
Projects
01
01
Hackathon winner
Nimbus
Hackathon Winner - AI financial assistant for stablecoin banking. Natural conversation handles transfers, budgets, subscriptions, and spending analysis. Real-time dashboard with WebSocket updates, 15+ custom tools, and PDF report generation.
Go
React
WebSockets
AI
Claude
02
02
Machine learning from scratch
C++ Neural Network
Digit Classifier built from scratch in C++ using only STL. Implements a feedforward neural network with backpropagation, trained on the MNIST dataset. Achieves 95% accuracy with a simple architecture and demonstrates core AI/ML concepts without external libraries.
C++
CMake
AI
ML
03
03
Market infrastructure
Order Book Simulator
A C++ Order Book data structure simulator, matching in-memory buy and sell orders. Showcasing evolving depth, spreads, and mid-prices in real-time.
C++
Concurrency
CMake
Data Structures
Algorithms
04
04
Interactive space data
ExoGuessr
Interactive 3D exoplanet detection model integrated with an interactive guessing game.
Next.js
Three.js
TypeScript
Data Visualization
AI/ML
05
05
Sustainability platform
LeadGreen
Sustainability platform for university students with QR-based verification of sustainable actions and point redemption. Secure JWT auth with refresh rotation and token blacklisting.
Django
React
PostgreSQL
AWS
JWT
06
06
Algorithm visualiser
Pathfinding Visualiser
Interactive C++ visualiser for Dijkstra, A*, and BFS with real-time rendering, modular architecture, dynamic grid management, and obstacle placement. Supports saving/loading grids and interactive controls.
C++
SFML
CMake
ImGui
07
07
Desktop game
Chess
C++ Chess game with drag and drop mechanics, including all mechanics such as castling, en passant, and pawn promotion.
C++
SFML
CMake
08
08
AI learning experience
Frauducate
Platform training students to recognize fraud during onboarding using AI-generated conversations and interactive quizzes.
Flask
React
OpenAI API
09
09
Backend service
ShortLinks
A modern, lightweight URL shortening API built with Spring Boot.
Java
Spring Boot
REST API
Database
Maven
10
10
Systems utility
Unplug'd
Desktop app for power consumption and cost monitoring. Multi-threaded CPU monitoring (~20% reduction), analytics, and predictions.
C++
Python
Windows API
Tkinter
