name: Erwin Lejeune
located_in: Abu Dhabi, UAE
from: Nantes (France)
job: Lead Robotics Software Engineer
education: ["Master's in Robotics", "Master's in Embedded Systems", "Bachelor's in Electronics"]
company: Technology Innovation Institute
past experiences:
- ["Sr Robotics Software Engineer", "UAV Swarms", "Technology Innovation Institute", "UAE", "2022-Now"]
- ["Principal Solutions Engineer", "Web3, AI", "Unchained Labs", "Stealth", "2024-Now"]
- ["Sr Robotics Software Engineer", "UGV Navigation", "Coalescent Mobile Robotics", "Denmark", "2021-2022"]
- ["Backend Software Engineer", "Web App Backend (Go/Postgre)", "Hiventive", "Fully Remote", "2020-2021"]
- ["Robotics Researcher", "AI Planning/Control", "LS2N", "France", "2019-2021]
- ["Robotics Intern", "UGVs", "Ingeniarius", "Portugal", "2019"]
- ["Embedded Systems Engineer", "STM32 Virtualization", "Hiventive", "France", "2018-2019"]
- ["Robotics Intern", "UGVs", "Laboratory of Digital Sciences of Nantes (LS2N)", "France", "2019"]
fields_of_interests: ["Path Planning", "Trajectory Planning", "Path Following", "Behaviour Planning",
"Localization", "Sensor Fusion", "Embedded Systems"]
technical_background: ["Motion Planning", "Optimization",
"Nonlinear Control", "Real-Time Systems", "Automated Planning"]
currently_learning: ["Web3", "React", "Vue"]
will_learn: ["Blockchain (backend)"]
hobbies: ["Basketball", "Cinema", "Competitive Gaming", "IoT"]
β‘ Recent Activity:
- π Merged PR #2 in guilyx/obsidian-workspace-persistence-skill
- πͺ Opened PR #2 in guilyx/obsidian-workspace-persistence-skill
- π Merged PR #1 in guilyx/obsidian-workspace-persistence-skill
- πͺ Opened PR #1 in guilyx/obsidian-cursor-plugin
- πͺ Opened PR #1 in guilyx/obsidian-workspace-persistence-skill
π± My GitHub Data
π¦ 553.7 kB Used in GitHub's Storage
π 2,512 Contributions in the Year 2026
πΌ Opted to Hire
π 119 Public Repositories
π 46 Private Repositories
I'm a Night π¦
π Morning 1542 commits βββββββββββββββββββββββββ 06.59 %
π Daytime 8075 commits βββββββββββββββββββββββββ 34.50 %
π Evening 9245 commits βββββββββββββββββββββββββ 39.49 %
π Night 4547 commits βββββββββββββββββββββββββ 19.42 %
π This Week I Spent My Time On
ποΈ Time Zone: Asia/Dubai
π¬ Programming Languages:
Markdown 2 hrs 14 mins βββββββββββββββββββββββββ 73.45 %
Other 21 mins βββββββββββββββββββββββββ 11.67 %
JSON 9 mins βββββββββββββββββββββββββ 05.24 %
Text 8 mins βββββββββββββββββββββββββ 04.62 %
C 4 mins βββββββββββββββββββββββββ 02.50 %
π±βπ» Projects:
SIRB 1 hr 11 mins βββββββββββββββββββββββββ 39.13 %
erwin 23 mins βββββββββββββββββββββββββ 12.90 %
sirb_message_filter 12 mins βββββββββββββββββββββββββ 06.88 %
Unknown Project 10 mins βββββββββββββββββββββββββ 05.76 %
sirb_bt_engine 10 mins βββββββββββββββββββββββββ 05.56 %
Last Updated on 14/07/2026 15:00:27 UTC
From: 16 July 2020 - To: 13 July 2026
Total Time: 2,540 hrs
C++ 751 hrs 17 mins β£Ώβ£Ώβ£Ώβ£Ώβ£Ώβ£Ώβ£Ώβ£€β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 29.58 %
Python 394 hrs 48 mins β£Ώβ£Ώβ£Ώβ£·β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 15.54 %
Go 314 hrs 51 mins β£Ώβ£Ώβ£Ώβ£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 12.40 %
C 147 hrs ⣿⣦β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 05.79 %
YAML 145 hrs 23 mins ⣿⣦β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 05.72 %
TypeScript 138 hrs 3 mins β£Ώβ£€β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£β£ 05.44 %
Liked it ?
ERC-20 / EVM: 0x07ed706146545d01fa66a3c08ebca8c93a0089e5
BTC: bc1q3lu85cfkrc20ut64v90y428l79wfnv83mu72jv