Hi i'm Albert

From first commit to millions of users — I build what scales

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Albert Le Batteux

About me

With 10 years of experience in software engineering, from hyperscale cloud providers to consensus-critical blockchain protocols, I've helped projects of any size to scale.

Founder experience with nysa.network.

Deeply technical engineer with the soul of an entrepreneur: strong business judgment, a clear sense of when to ship fast and when to invest in architecture, and a large network across the European tech and web3 ecosystems.

Go
Docker
Hasura
Terraform
Nomad
Grafana
Prometheus
Supabase
Tendermint
Cosmos SDK
CosmWasm
Ansible
Go
Docker
Hasura
Terraform
Nomad
Grafana
Prometheus
Supabase
Tendermint
Cosmos SDK
CosmWasm
Ansible

ALBTTX.TECH

ALBTTX.TECH

Freelance Lead Backend / DevOps / Architect / CTO

https://albttx.tech

Freelancer helping 10+ startups grow — from architecture design to production deployments. Providing end-to-end technical leadership across backend development, infrastructure, and DevOps.

nysa.network

nysa.network

founder - Nov 2021 - March 2025

https://nysa.network

Trusted and secure dPoS blockchain validator on the cosmos ecosystem I've secured over 40 millions dollars in staking on several networks:

42 entrepreneurs

42 entrepreneurs

co-founder

https://42entrepreneurs.com

42 Entrepreneurs is an organisation which aspires to gather every entrepreneur from 42. In order to do so, we organise between 1 and 2 events a month which can be conferences or pitch contests followed everytime by a meet-up so the students and the guests can meet.


All in Bits

All in Bits

Lead Infrastructure - Blockchain engineer

Nov 2022 - present

All in Bits (previously Tendermint Inc) is a blockchain company that provides a platform for building and running blockchain applications.

Contributions on several blockchains like Cosmos, gno.land, Atom One.

  • Interchain Security (ICS)
  • Tendermint
  • Cosmos SDK
Scaleway

Scaleway

DevOps Engineer

April 2018 - May 2020

Scaleway / Online.net offers simple & high-end solutions for all your hosting requirements: baremetal servers, web hosting, cloud computing, domain names, etc.

  • Create images with Packer / Vagrant
  • gRPC / Protobuf API with Golang
  • PXE boot
  • Ansible
  • Netbox DCIM
Vente Privee

Vente Privee

R&D Software Engineer

Sept 2017 - March 2018

Vente-privee is a major French e-commerce company that pioneered the model of online flash sales.

  • Machine Learning project with Keras, Flask API, VueJS
  • Search Engine in Go seeking Algolia efficiency. (Radix Tree, Raft Consensus…)
Ekimetrics

Ekimetrics

Intern Software Engineer

April - Oct 2016

  • Create web dashboard with Rails / AngularJS / D3.JS
  • Migrate app from MongoDB / Heroku to Cassandra cluster, Docker and using ZeroMQ

Education

42

42

Software Engineering

2014 - 2018

42 is a private French computer programming school created and funded by Xavier Niel (Founder of Illiad, free). The school is focused on project-based learning and peer-to-peer education. It teaches not just programming skills, but also the habits that companies are looking for in programmers: productivity, collaboration and lifelong learning and self-investment.

School Projects (in C if not specified):

  • Algorithms (sorting, pathfinding, line drawing…)
  • libft: c library (libc like) with linked list, hash table
  • Wolf 3D, a simple game with raycasting algorithm
  • Fract'ol, Julia, Mandelbrot set, and Tree fractals
  • Polynomial equation solver in ruby
  • Linear regression machine learning gradient descent algorithm in ruby
  • r-type like game in C++ with ncurses
  • npuzzle: 8, 15, 19 puzzle solver in golang with A* algorithm and heap queue
  • malloc / free / realloc / calloc
  • ftp protocol transfer (server/client) with IPv4 and IPv6
  • ping (C & Go) program with raw socket, ICMP
  • traceroute program with raw socket, UDP, ICMP
  • nmap SYN, ACK, FIN, UDP, NULL, XMAS port scanning with thread and pcap library
HEC Paris

HEC Paris

R&D Partnership

2016

R&D Partnership with HEC Paris to design and develop a new marketplace solution for Décoclico, a home decoration e-commerce company. Researched and prototyped innovative approaches to marketplace architecture, product discovery, and seller integration.


Papers & Articles