Callsign

2 jobs

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2 jobs Posted Sort

Callsign

3 days ago

Senior Java Engineer — Secure Cloud Microservices

NewBe an early applicant MENASenior

United Arab Emirates

Callsign is hiring a Senior Java Engineer in Abu Dhabi to build secure, scalable cloud microservices. Day to day: writing production Java 17+ code, designing microservices and driving architecture reviews, threat modeling, implementing authentication/authorization, and deploying on Kubernetes, Docker, Helm, and AWS with CI/CD, plus mentoring and on-call duties.

Authentication AWS CI/CD Cloud Docker +4 skills

Callsign

4 weeks ago

Senior Software Engineer (Telco & Comms)

MENAContractSenior

United Arab Emirates

Russian hacker, Vladimir Leonidovitch Levin, attempted the biggest bank heist the world had ever seen via dial-up internet in 1994, Zia Hayat, Callsign CEO and founder, was hooked - armchair fraud became a real…

AI API Authentication AWS CI/CD +17 skills

Open positions

Senior Java Engineer — Secure Cloud Microservices

Senior Software Engineer (Telco & Comms)