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Ali Eldiasty

@alieldiasty

Backend Software Engineer at Hilbertech who improved Redis data consistency and cut Quarkus container memory use from ~80% to ~15%.

Egypt

Message

At Hilbertech, I developed backend services for Flight-Fusion and Dreamnfly, flight booking platforms used by travel agencies. I integrated airline and payment providers including Amadeus, Air Arabia, Aegean Airlines, and Nexi through REST and SOAP APIs.

I resolved a concurrency issue involving microservices updating shared Redis-cached responses, improving data consistency and reliability under parallel processing. I also migrated JVM deployments to Quarkus Native, reducing container memory utilization from ~80% to ~15%; earlier, at Fawry, I developed Java and Spring Boot APIs for a sales management system internship project.

Experience

Work history, roles, and key accomplishments

Current

Mid Level Software Engineer

Current

Hilbertech

Aug 2026 - Present (2 months)

Resolved a concurrency issue where multiple microservices simultaneously updated shared Redis-cached responses, improving data consistency and reliability under parallel processing.

Redis Microservices Concurrency Distributed Systems

Software Engineer

Hilbertech

Jul 2024 - Aug 2026 (2 years 1 month)

Developed backend services for Flight-Fusion and Dreamnfly, enterprise flight booking platforms used by travel agencies to search, book, and manage airline reservations. Integrated multiple airline and payment providers including Amadeus, Air Arabia, Aegean Airlines, and Nexi using REST and SOAP APIs.