Valentin Lamatte
Lead Software Engineer at Coalesce.io
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolValentin Lamatte is a Lead Software Engineer based in Paris with eight years of experience building and scaling web and backend systems across startups and acquisitions. He progressed from hands-on engineering roles at Bannerman and Forest Admin to leading engineering at CastorDoc and now Coalesce, showing a strong track record in product-focused teams through an acquisition. Comfortable across the stack, Valentin has tackled Ruby and Django backends, performance and DevOps challenges, and led teams shipping reliable software in high-growth environments. His early involvement running large student events and managing partnerships hints at strong operational and people skills beyond pure engineering. He holds a Master’s in Computer Science from EPITA and international study experience from Griffith College Dublin, blending rigorous engineering training with cross-cultural collaboration. Colleagues would describe him as a pragmatic technical leader who turns ambiguity into shipped features and scalable systems.
8 years of coding experience
8 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at EPITA: Ecole d'Ingénieurs en InformatiqueBachelor of Engineering (B.E.) Computer Science, Bachelor of Engineering (B.E.) Computer Science at Griffith College Dublin
English, French
Github Skills (24)
mongoose10
integrate10
expressjs10
admin10
rails10
backend-api10
ruby10
agent10
toolbelt10
package10
nodejs10
backend10
javascript9
ruby-on-rails9
cli9
Programming languages (2)
Github contributions (5)
B-add/dolphin-project
Oct 2017 - Nov 2017
Contributions:17 pushes, 3 branches in 1 month
B-add/drawbotics-project
Nov 2017 - Nov 2017
Contributions:6 pushes, 5 branches in 3 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.