Christian Sadi
Principal Backend Engineer at Multiple
Warsaw, Illinois, United States
Summary
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Senior🎓
Top SchoolChristian Sadi is a Principal Backend Engineer with eight years of hands-on experience building serverless, Node.js-driven systems and high-performance engineering cultures. Based in Warsaw, Illinois, he specializes in AWS serverless architectures—Lambda, SQS, EventBridge—paired with DynamoDB and MongoDB Atlas to deliver resilient, observable backends. He has led engineering teams and contract engagements across hospitality and logistics tech (Shake Shack, ShipBob/ShipHero integrations), bringing pragmatic testing discipline with Mocha/Jest and performance-first thinking. A Fullstack Academy graduate who transitioned from marketing into software, Christian combines product empathy with technical leadership to ship reliable third-party integrations like Salesforce and Shopify. He currently shapes backend strategy at Goodwin while freelancing as a senior engineer, known for scaling event-driven platforms and fostering measurable observability practices. Uncommonly, his background in entrepreneurship and marketing informs a user-focused approach to API and integration design.
8 years of coding experience
8 years of employment as a software developer
Certificate JavaScript Development, Certificate JavaScript Development at Fullstack AcademyAccounting, Accounting at College of Lake CountyHigh School Diploma, High School Diploma at Illinois Mathematics and Science AcademyEntrepreneurship and Finance, Entrepreneurship and Finance at University of Illinois at ChicagoUniversity of Illinois Urbana-Champaign
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (4)
team-project4
javascript2
commerce2
nodejs2
Github contributions (5)
Chris-and-his-Mihigos/grace-shopper
Oct 2017 - Nov 2017
Contributions:38 PRs, 25 pushes, 16 branches in 8 days
team-projectvinylscommercee-commerce-websitejavascript
AngelProtocol/angel-web-app-deploy
Apr 2021 - Apr 2021
Contributions:2 pushes, 1 branch in 1 day
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