Alain Léglise
Consultant Expert SQL Chez Marsh
Drancy, Ile-de-France
Summary
👤
Senior🎓
Top SchoolAlain Léglise is a seasoned SQL and systems consultant with 11+ years of professional experience, currently serving as Consultant Expert SQL at Marsh after integrating SAM into Marsh Affinitaire. He brings deep expertise in multi-DBMS SQL (Oracle, MySQL) and Oracle PL/SQL, backed by strong systems-level programming in C++ and C# and practical front-end/back-end exposure to AngularJS, Node.js, PHP and JavaScript. His background spans banking, finance and insurance projects—building cheque-processing platforms, dealership sales applications and enterprise data warehouses—showing a consistent track record of delivering mission-critical, high-throughput systems. Comfortable in both hands-on development and senior project roles, he has led small teams and driven architecture and implementation across long-term engagements. Based near Paris, Alain combines legacy systems know-how (AIX/Oracle-era datawarehousing) with modern full-stack pragmatism, making him effective at bridging operational constraints and new delivery needs.
11 years of coding experience
Ecole prépa - Math Sup., Mathématiques, Ecole prépa - Math Sup., Mathématiques at Lycée Albert Schweitzer, Le Raincy, FranceSUPINFO - The International Institute of Information TechnologyIngénieur, Informatique, Ingénieur, Informatique at SUPINFO
German, English
Stackoverflow
412reputation
30kreached
10answers
20questions
Github Skills (57)
torrent9
react8
bittorrent8
npm8
javascript8
nodejs8
postgresql7
react-native7
mysql7
cordova7
oracle7
database7
sqlite7
cli6
disk6
Programming languages (6)
Github contributions (5)
AlainBartmanDilaw/crypto-storm
Jun 2022 - Aug 2024
Contributions:2 PRs, 52 pushes, 2 branches in 2 years 2 months
AlainBartmanDilaw/Heyes.GetOpt
Nov 2021 - Jan 2023
Handle command line options and arguments
Contributions:26 commits, 1 PR, 16 pushes in 1 year 1 month
subcommandsargparsecompletionsargument-parsingoptions
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