Julien Barbier

Raleigh-Durham-Chapel Hill Area United States

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Summary

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Rockstar

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Top School

Julien Barbier is a seasoned entrepreneur and software leader with 13 years of experience building product-led technical organizations from early startups to global education initiatives. He co-founded Holberton School and led it as CEO, scaling a novel, project-based engineering curriculum that placed graduates into top tech companies while driving diversity in admissions. Based in San Francisco, Julien has blended product, growth, and engineering roles—from heading growth at Docker to founding multiple e-commerce and education ventures—bringing both hands-on C/C/Python coding experience and strategic fundraising/partnership skills. He currently helps steer ALX/Africa and advises Epitech Bénin, applying his experience to large-scale, scholarship-driven learning programs that reach tens of thousands monthly. A lifelong tinkerer, Julien’s open-source commits include practical C and Python problem-solving work, reflecting a low-level programming comfort rooted in a formal CS education and early computational biology research.

13 years of coding experience

20 years of employment as a software developer

BTS's degree, Biotechnology, BTS's degree, Biotechnology at ENCPB - National School of Physics, Chemistry and Biology

Master of Strategic Management, Business Intelligence, and Economical Warfare, Master of Strategic Management, Business Intelligence, and Economical Warfare at Economical Warfare School of Paris

Epitech

Bachelor's degree, Biochemistry, Bachelor's degree, Biochemistry at Université Paris Cité

Project Manager Diploma, Computer sciences, Project Manager Diploma, Computer sciences at IFIP - Institut de Formation Informatique Professionnelle

Certificate of Entrepreneurship, Entrepreneurship, Certificate of Entrepreneurship, Entrepreneurship at ESCP Business School

CS50x: Introduction to Computer Science I - via EdX, Computer Science, CS50x: Introduction to Computer Science I - via EdX, Computer Science at Harvard University

Master's degree, Master's degree at Paris ESLSCA Business School

English, French, Russian

Stackoverflow

Stats

1reputation

0reached

0answers

0questions

Github Skills (5)

c1710

solve10

c1110

python10

solution10

Programming languages (10)

ShellCJavaScriptGoPHPPerlHTMLRoff

Github contributions (5)

alx-tools/make_magic_happen

Mar 2016 - Oct 2016

Make Magic Happen

Role in this project:

Back-end Developer

Contributions:8 commits, 7 pushes, 1 branch in 7 months

Contributions summary:Julien's contributions focus on a small C program within the repository, primarily involving iterations of modifying and debugging a `magic.c` file. The changes include the addition and adjustment of a variable `a` and `p`, along with minor edits to existing code. The aim of the program appears to be completing a specific task based on the prompt and constraints provided within the comments, demonstrating the user's proficiency in problem-solving within a given set of limitations and in working with C programming.

magic

alx-tools/0x00.py

Jan 2017 - Jan 2017

Role in this project:

Back-end Developer

Contributions:8 commits, 7 pushes in 1 day

Contributions summary:Julien primarily focused on updating and modifying Python files within the repository. Their commits involved simple modifications, such as updating the shebang line and removing the "YOUR CODE GOES HERE" comment from various Python scripts, including those printing numbers, floats, strings, and concatenating strings. The changes indicate a focus on foundational Python programming exercises, likely for learning or practice purposes.

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