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Saifulhuq
@saifulhuq_dev
Open Source Developer
India
Inglese, Tamil
Chi sono
I'm a backend-focused full-stack engineer working with Spring Boot and Angular, building systems where correctness and reliability matter. Currently, I am contributing to Apache Fineract, an open-source core banking platform used for financial inclusion.
Competenze
Saifulhuq
offline •
Consulta i miei servizi
Applicazioni web full stack
I will build scalable java spring boot microservices
Portfolio
Esperienza lavorativa
Software Developer
Freelancer.com • Full time
Apr 2025 - Mar 2026 • 11 mos
– Engineered robust reactive state management pipelines using RxJS (exhaustMap, switchMap) to eliminate race conditions and ensure data consistency across distributed Spring Boot APIs. – Architected high-performance dashboards using Angular 13+ and PrimeNG, implementing OnPush change detection and lazy loading to reduce initial bundle load times by 40%. – Optimized REST API communication layers, reducing latency by implementing efficient data transformation and error handling strategies using HttpInterceptors. – Conducted comprehensive unit and integration testing for Java/Spring modules, ensuring zero critical defects in production releases.
