PORTFOLIO / 2026

Miloiu
Cristi

Software Engineer specialized in AI Agents and Cloud Architecture, backed by a strong Full Stack foundation. Shipped over contributions last year.

Available for opportunities
Bucharest, Romania
Resume
CURRENTLY
Software Engineer
June 2023 — Present
AI & Backend
LLMsAI AgentsRAGLangfusePythonFastAPIPostgreSQLMongoDBRedis
Web & Cloud
TypeScriptReactNext.jsTailwind CSSDockerAWSGrafanaCloudflare

GitHub Activity

@cristim67

Selected Work

2022 — 2026

Software Engineer

Genezio | Sept 2023 — Present
Core member of the team that secured a €2M pre-seed round. Owner & Maintainer of the backend and agents codebase (5000+ contributions). Architected the RBAC system, simulation engine, and metrics infrastructure. Engineered Red/Blue Team Agents and led mentorship.
PythonFastAPIPostgreSQLMongoDBRedisReactAWSLangfuseDocker
Read Case Study

Full Stack Intern

Genezio | June 2023 — Aug 2023
Enabled CLI deployment for Lambda/FastAPI and migrated Next.js deployment to native solution. Designed RAG system using OpenAI & LangChain integrated into a Discord bot with automated CI/CD.
PythonLangChainOpenAI APINext.jsFastAPICircleCI
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Technical Coordinator

League of Electronics Students | Oct 2022 — July 2024
Managed the IT Department (50+ members). Delivered key web applications serving 1000+ users, including the organization website and charitable platforms.
JavaScriptTypeScriptReactNode.jsGitHubTailwind CSSPostgreSQL
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System Engineering Intern

Huawei Enterprise GSC | July 2022 — Sept 2022
Worked with enterprise storage protocols (SAN/NAS, RAID) and Linux server administration.
LinuxSAN/NASRAIDServer Admin
Read Case Study

Projects

2023 — 2026

Bachelor Project - AI Agent System

May 2024
Built a multi-agent system using Google Gemini to generate REST/GraphQL APIs. Architected backend with FastAPI, MongoDB, and SSE.
PythonFastAPIReactMongoDBGeminiAWSDocker
View Project

Personal Portfolio Website

Oct 2024
Developed a modern, high-performance portfolio website using Next.js and Tailwind CSS. Optimized for speed and security on Vercel.
Next.jsReactTailwind CSSVercelCloudflare
View Project

Audio Analysis Platform

Jan 2024
Engineered a hardware system integrating ESP32 and Microphone for real-time audio processing (FFT) and visualization via WebSockets.
ESP32FastAPIReactWebSocketSignal Processing
View Project

Facial Emotion Recognition

Jan 2024
Built a high-performance FER system using Vision Transformers (ViT) fine-tuned on a custom dataset with advanced optimization techniques.
PythonPyTorchViTStreamlitDocker
View Project

Comparative Modeling Environments

Dec 2023
Simulated fire propagation using Cellular Automata to benchmark High Performance Computing (HPC) approaches.
RustGoC++PythonRayonOpenMP
View Project

Volunteering

2025 - PresentMentorship

Mentor - Innovation Labs

Mentoring early-stage startups on technical architecture, product scalability, and MVP development strategies.

April 2024 - PresentMentorship

Mentor- The Bucharest Hackathon

Providing technical guidance and evaluating projects for one of Romania's largest hackathons.

Oct 2023 - 2024Leadership

Board Member - LSE

Representing students in the Board of Members, ensuring their concerns are addressed in decision-making processes. Developed Risk Management and strategic planning skills.

Dec 2022 - 2024Leadership

Student Representative

Acted as a bridge between the student body and faculty administration at National University of Science and Technology Politehnica Bucharest.

Let's Connect

Always interested in new opportunities, collaborations, and conversations about technology and design.

© 2026 Miloiu Cristi. All rights reserved.
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