Hey, I am Erwin Lejeune (a.k.a. @rangonomics, @wardn). I am a Robotics Engineer by degree, but I consider myself a Software Engineer at the core and have not limited myself to Robotics and its transversal fields. I have deployed web apps for blockchain analytics, trading (don’t use it) bots, investment analytics apps, web3 and many more projects.
In the past, I have led the development of Serena’s Autonomous Navigation (ROS2, C++) stack at Coalescent Mobile Robotics, worked at Hiventive both as a Back-End Software Engineer (Go, PostgreSQL) and as a Embedded Software Engineer (C++, C).
I have also been part of the Real Time Systems research team at LS2N for AI Planning, in which I have developed pymapf (Multi-Agents Pathfinding Toolbox) and pyddl (PDDL Parser/Planner).
I have interned at Ingeniarius, where I have worked on STOP, SAFE and SEMFIRE.
I completed my BSc. in Electronics from Nantes Université, followed by a Master’s in Embedded Systems at Bordeaux Ynov Campus. I then transfered for a Control and Robotics Master’s at Ecole Centrale Nantes, a top 5 graduate school in the country.
I now started the process of learning Blockchain Technology as well as their web integrations with web3.
Projects
- Trackdrop · A Footprint Tracker on Ethereum’s Rollups · 2023
- Python-Nexo · A Python Wrapper for Nexo Pro’s API · 2022
