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a05686

Abdullah Waheed

@a05686

Java Spring Boot Backend Developer and REST API Specialist

Pakistan
Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Hi, I’m Abdullah Waheed, a Computer Science graduate and Java Spring Boot backend developer. I build clean, scalable APIs that turn your ideas into reliable, production-ready software. ✅ REST APIs with Java & Spring Boot ✅ MySQL database design & integration ✅ CRUD operations & business logic ✅ Bug fixing & improvements ✅ API integration, testing & validation Why me? Clear communication, clean maintainable code, on-time delivery, and practical solutions built around your needs. Message me your project details today and let’s build something solid together! ... Continua a leggere

Competenze

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a05686
Abdullah Waheed
offline • 

Consulta i miei servizi

API e integrazioni
I will develop java spring boot rest apis and backend services
A partire da10 USD / progettoMaggiori dettagli

Esperienza lavorativa

RCB_Chemicals

Software Engineer

RCB Chemicals • Full time

May 2026 - Present • 6 mos

RCB Attendance App – Android & Backend Developer Updated an Android attendance app with check-in/check-out (time + GPS) powered by a new Java Spring Boot REST API. Fixed database and security issues in existing endpoints and shipped the new signed release. RCB-IOT App Developed an industrial IoT Android application for AT Systems that wirelessly connects to water flow and conductivity sensors through Bluetooth. Features include real-time monitoring dashboards, user authentication, device management, and historical data tracking — designed for field engineers to monitor water quality on-the-go.