Gabriel Olteanu

Background

About Gabriel Olteanu

As a Python Developer with 6 years of experience, I specialize in implementing efficient, scalable solutions, based on design patterns and software design principles and adapted to customer requirements and specifications. The work spans from designing and implementing industry specific simulators all to way to the refactoring of the existing code base. Key Developer Skills: • Proficient in Python and its ecosystem of libraries (Pandas, Pytorch, Tkinter - to name but a few) • Good background in design patterns and software design • Skilled with MicroStrategy Desktop, and its Python api (mstrio-py) • MySQL, MSSQL, PostgreSQL • Familiar with ML, RNNs, NLP, LLMs – mainly with Pytorch, but not limited to • Familiar with C++ and VBA • Beginner with LangChain, LangGraph, Crew AI, MCP Relatively Recent Professional Highlights: • Developed a SCADA related project for a subway rail • Developed a number of simulators for the same subway rail • Developed a highly complex data and metric validation tool that covers hundreds of metrics and projects • Developed ETL pipelines between various data sources and MicroStrategy, with the end goal of providing customers with the requested statistics in a visually compelling form • Ran experimental machine learning models with the end goal of turning them into demonstrators/minimum viable products • Automated data processing workflows, vastly reducing manual efforts within the team • Worked abroad in long term or medium-term missions in Shanghai, Newcastle, Pune, Paris, Stuttgart, or London About Me: I am a lifelong learner who is always eager to explore new technologies and techniques. I strive to contribute to the projects I work on in the most meaningful way I can and to continuously grow as a developer. When I’m not coding, you can find me on a road bike, cycling and exploring Romania.