Sebastien Becker
Key Account Manager at ADEO
Lille, Hauts-de-France
Summary
👤
Senior🎓
Top SchoolSebastien Becker is a Key Account Manager based in Lille with 10 years of international experience helping brands scale across European marketplaces, currently managing a portfolio of German sellers for ADEO | Leroy Merlin. He combines e-commerce strategy, seller onboarding, and data-driven commercial growth to open high-potential markets like France, Italy and Spain for manufacturers and brand owners. His background blends digital experience and field retail leadership at Leroy Merlin with prior roles in trade marketing, international project management, and cross-border M&A, giving him a rare mix of hands-on retail operations and strategic commercial development. Fluent in cross-cultural sales environments and experienced working with Chinese partners and global teams, he brings practical multilingual business acumen to marketplace expansion. Outside account management he has taught Business English, signaling strong communication and coaching skills that help sellers adopt best practices quickly. Known for translating retail know-how into measurable online growth, he focuses on long-term partner value rather than short-term wins.
10 years of coding experience
4 years of employment as a software developer
Master Degree, International Business/Trade/Commerce, Master 2, Master Degree, International Business/Trade/Commerce, Master 2 at ESCEBachelor of Business Administration - BBA, International Business/Trade/Commerce, Bachelor of Business Administration - BBA, International Business/Trade/Commerce at Donghua UniversityHochschule für Technik und Wirtschaft Berlin
English, French, Chinese, German, Spanish
Github Skills (24)
terraform10
terraform-provider10
datadog10
golang9
go8
interpreter8
programming-language8
api7
fastly7
compiler6
odin6
openapi6
terragrunt6
pagerduty5
goplus5
Programming languages (7)
Github contributions (5)
sbecker59/terraform-provider-statuspage
Dec 2020 - Dec 2022
Terraform Statuspage provider
Contributions:1 release, 31 reviews, 53 commits in 2 years
providerstatuspage-ioterragruntstatuspageinfrastructure-as-code
sbecker59/terraform-provider-datadog
Mar 2023 - Mar 2025
Terraform Datadog provider
Contributions:18 pushes, 3 branches in 2 years
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