Malik Diarra
Member Of Technical Staff at Additive
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolMalik Diarra is a seasoned engineering leader and backend engineer with 14 years of experience building data-rich, production-grade systems across advertising, cloud, and consumer platforms. Currently a Member of Technical Staff in San Francisco after engineering management roles at Airbyte and Google, he combines hands-on database and pipeline design with team leadership and migration experience. His open-source contributions include improving PostgreSQL support in SQLAlchemy and adding catalog storage tables to Airbyte, reflecting deep expertise in database dialects, schema design, and data integration. Previously at Criteo he led ML-focused engineering efforts to improve product catalogs and predictive search for large-scale advertising systems, blending applied machine learning with robust data engineering. Trained at École Polytechnique and Télécom Paris, he brings a rigorous applied-maths background to scalable system architecture and pragmatic engineering trade-offs.
14 years of coding experience
17 years of employment as a software developer
Engineering Degree Computer Science/Applied Maths, Engineering Degree Computer Science/Applied Maths at École PolytechniqueEngineer Degree Computer Science, Engineer Degree Computer Science at Télécom ParisCPGE Lycée Pothier - Orléans
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
javas10
ddl10
postgresql10
sqlalchemy10
sql10
python10
database-design10
java10
data-integration9
testing9
data-engineering9
etl9
jooq7
Programming languages (4)
Github contributions (5)
airbytehq/airbyte
Feb 2022 - Jan 2023
The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 74 reviews, 53 commits in 11 months
Contributions summary:Malik contributed to the development of new database tables for catalog storage, which is a critical component for managing data integration within the Airbyte platform. These changes involved writing Java code to define table structures, indexes, and foreign key constraints. The user also made test-related changes to verify the correct functioning of these new database features. Additionally, the user has been involved in the migration tasks to update configuration persistence.
operationpythondataintegration-platformdata-warehouse
zzzeek/sqlalchemy
Aug 2014 - Aug 2014
THIS IS NOT THE OFFICIAL REPO - PLEASE SUBMIT PRs ETC AT: http://github.com/sqlalchemy/sqlalchemy
Role in this project:Back-end Developer / Database Engineer
Back-end Developer / Database EngineerContributions:6 commits in 10 days
Contributions summary:Malik primarily contributed to the PostgreSQL dialect of the SQLAlchemy library. Their work focused on adding and refining features related to creating tables, including options like `TABLESPACE`, `WITH OIDS`, and `ON COMMIT`. They also improved code by quoting tablespace names. Their contributions enhance the PostgreSQL support within SQLAlchemy, giving users finer control over table creation and database configuration.
pythonsqlalchemyalembicsubmitpython3
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