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Sifat Hossain

@decoder_sifat

I am an full stack Web developer

Bangladesh
Bengali, English, Hindi
About me
Hi, I'm Sifat Hossain — a full-stack developer specializing in scalable backend systems using NestJS, Node.js, TypeORM, and PostgreSQL. I also work with the MERN stack and build modern frontends using React and Next.js. I have worked on production systems including courier logistics platforms, government procurement systems, healthcare apps, and influencer management platforms. From backend architecture to frontend development, I can build complete products and deliver full end-to-end solutions with clean, scalable, and maintainable code. ... Read more

Skills

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Sifat Hossain
Offline • 
Average response time: 1 hour

See my services

Website to App
I will convert website to android app using jetpack compose
From$100 / projectMore details
Mobile Store Management
I will publish the android app on the google play store with 20 tester
From$10 / projectMore details

Work experience

Backend Engineer

ShafaCode • Full-time

Oct 2025 - Present • 7 mos

Technologies: NestJS, TypeORM, PostgreSQL, Next.js I work as a backend engineer at ShafaCode, primarily responsible for designing and developing scalable backend systems using NestJS, TypeORM, and PostgreSQL. My role includes building secure REST APIs, database architecture, authentication systems, and integrating backend services with modern frontend frameworks. In addition to backend development, I occasionally collaborate with frontend teams to handle API integration in Next.js applications and ensure smooth communication between frontend and backend systems. Key Projects 1. Meghswar Courier Backend System Developed and maintained the backend infrastructure for a courier and delivery management platform. Key responsibilities included: Designing REST APIs for parcel tracking and delivery management Database schema design using PostgreSQL Implementing authentication and role-based access control Optimizing API performance and scalability 2. Government Procurement System (IBASS) Worked on backend services for a government procurement platform focusing on reliability and data integrity. 3. Medical Application Backend Built backend APIs for a healthcare application including patient data management, secure authentication, and data handling. 4. BrandGuru – Influencer Management Platform Contributed to backend development and handled API integration with the frontend, enabling seamless communication between services.