Sacha Froment
Lead Developer at 1six technologies
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolSacha Froment is a Lead Developer with 11 years building secure, scalable backend systems and infrastructure across startups and established tech firms, currently based in Paris. He combines hands-on Go development, DevOps and SRE experience—shipping microservices, high-throughput aggregators with Kafka, and cross-region Terraform-managed infrastructure—with a track record in mobile crypto-messaging (notably low-level OpenSSL work for the Berty secure P2P app). Sacha has led protocol and platform efforts at Topology.gg and driven uptime and integrations at Ortto and Adevinta, blending production reliability with continuous integration expertise. An early open-source core contributor (PrestaShop) and persistent OSS collaborator, he often straddles the boundary between product-facing features and deep systems plumbing. Pragmatic and curious, he’s comfortable patching C-level crypto issues one week and designing cross-region AWS architectures the next.
11 years of coding experience
7 years of employment as a software developer
BAC S, BAC S at Lycée Saint BernardComputer Engineering, Computer Engineering at 42 Paris
French, English
Github Skills (17)
go10
openssl10
ios9
cicd9
android9
mobile9
android-developer9
android-developers9
docker8
c178
build-automation8
dockers8
c118
sec7
security7
Programming languages (18)
Github contributions (5)
berty/berty
Jul 2018 - Jun 2019
Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:363 commits in 11 months
Contributions summary:Sacha primarily contributed to the Berty project by working on low-level OpenSSL integration within the gomobile environment, including adding frame pointer patches and building OpenSSL libraries for Android and iOS. Additionally, the user was involved in configuring the CI/CD pipeline for Android builds, with contributions focused on Dockerfile and build script modifications. These efforts demonstrate the user's involvement in both back-end development and the tooling/infrastructure necessary for mobile app development.
censorshipsurveillancemobile-apppeer-to-peerios
sfroment/PrestaShop
Jun 2015 - Dec 2021
PrestaShop offers a free, fully scalable, Open-source e-commerce solution.
Contributions:5 commits, 199 pushes, 138 branches in 6 years 6 months
scalableecommercecommerceprestashopphp
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