Gianmarco Calbi
Backend Software Engineer at Wayt Travel
Nice, Provence-Alpes-Côte d'Azur, France
Summary
👤
Senior🎓
Top SchoolGianmarco Calbi is a backend software engineer with 9 years of experience, currently applying his full-stack perspective at Klanik in Nice, France. As co-founder and full-stack developer at Wayt Travel, he designed a cross-platform Flutter app with 10k+ downloads, built a Flutter web app for B2B clients, and engineered an AWS-backed cloud architecture (CloudFront, S3, SES, Cognito, Lambda, API Gateway, RDS) alongside a REST API implemented with TypeScript and Prisma. He operates across the stack—from mobile (Flutter/Next.js) to scalable backend services—delivering production-grade software. His background includes software engineering roles at AUSY and Amadeus, where he worked with international teams and agile methodologies. He holds a Master’s double degree in Computer Science with 110 cum Laude and a BS 109/110 from Università degli Studi di Milano-Bicocca, plus studies at Université Côte d'Azur. Based in Nice, he combines technical depth with an entrepreneurial mindset and a proven ability to ship reliable systems at scale.
10 years of coding experience
2 years of employment as a software developer
High School Diploma, High School Diploma at Liceo Scientifico Leonardo Da Vinci GallarateMaster's double degree, Computer Science, Master's double degree, Computer Science at Université Côte d'AzurMaster's double degree, Computer Science, 110 cum Laude, Master's double degree, Computer Science, 110 cum Laude at Università degli Studi di Milano-Bicocca
Italian, English, French
Stackoverflow
314reputation
5kreached
4answers
6questions
Github Skills (116)
mobile-development10
api-client10
windows10
rest-client10
openapi-generator10
rest-api10
openapi10
app-framework10
skiasharp10
openapi310
amplify10
api10
sdk10
rest10
skia10
Programming languages (6)
Github contributions (5)
app-anvil/a2f_sdk
Dec 2023 - Mar 2025
App Anvil Flutter SDK
Contributions:10 reviews, 20 PRs, 56 pushes in 1 year 3 months
wayt-travel/wayt_2.0
May 2024 - Mar 2025
Contributions:2 reviews, 22 PRs, 40 pushes in 10 months
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