Corneliu Croitoru
Co-Founder at Betclic Group
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolCorneliu Croitoru is a GenAI solution architect and founder with 11 years of experience building production-ready AI and serverless systems from rapid prototypes to deployed services. Based in Paris, he has led GenAI initiatives and evangelism at Betclic and designed fast 2–6 week prototypes as a Senior Prototyping Architect at AWS, specializing in serverless, edge computing and media streaming. He co-founded multiple startups and now runs StreetLens, blending product thinking with hands-on cloud engineering across CDK, Lambda, Step Functions and CloudFront. An active open-source contributor, his AWS CDK work in the well-known aws-samples/serverless-patterns repo demonstrates deep infrastructure-as-code and integration experience. Colleagues rely on him as a technical gatekeeper who challenges designs and ensures scalable, cost-effective architectures. He combines entrepreneurial grit with a rare ability to translate experimental GenAI concepts into operational systems.
11 years of coding experience
21 years of employment as a software developer
Engineer's Degree Computer Science, Engineer's Degree Computer Science at Universitatea „Dunărea de Jos” din Galați
Romanian, English, French, German
Github Skills (14)
serverless10
aws10
aws-cdk10
amazon-cloudfront9
lambda9
lambdas9
step-functions9
aws-eventbridge8
eventbus8
aws-sqs-fifo8
amazon-sqs8
eventhub8
athena7
aws-sam3
Programming languages (5)
Github contributions (5)
aws-samples/serverless-patterns
Dec 2021 - Oct 2022
Serverless patterns. Learn more at the website: https://serverlessland.com/patterns.
Role in this project:
Cloud Engineer
Cloud EngineerContributions:10 reviews, 39 commits, 21 PRs in 10 months
Contributions summary:Corneliu's contributions primarily focus on infrastructure-as-code (IaC) using AWS Cloud Development Kit (CDK) for deploying serverless applications. The commits demonstrate creating and configuring various AWS resources such as SQS queues, Lambda functions, EventBridge rules, and Step Functions. The user also sets up CloudFront distributions, including functions and lambda@edge integrations. Further commits show work on a project using Athena, and configuring various AWS services to work together to build cloud infrastructure using CDK.
serverless-applicationsserverlessaws-lambdapatternsaws
cornelcroi/photo-sharing-website
Nov 2020 - Jan 2021
Contributions:152 commits, 4 pushes in 2 months
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