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faizanqamar3

Faizan Qamar

@faizanqamar3

Software Developer

Paquistão
Urdu, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I am a Backend Developer with experience in building scalable applications using NestJS and React.js. I have practical expertise in implementing REST APIs, user authentication with JWT, and managing database relationships using MongoDB and PostgreSQL. I am skilled in integrating third-party services like email notifications and calendar meetings.... Saiba mais

Habilidades

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faizanqamar3
Faizan Qamar
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Aplicações Web Full Stack
I will develop rest apis and backend applications using nestjs
A partir deUS$ 10 /projetoMais detalhes

Experiência profissional

CitrusBits

internship

CitrusBits • Período integral

Jul 2026 - Aug 2026 • 1 mo

Worked on backend development using NestJS. Learned and implemented REST APIs, CRUD operations, DTOs, validation, controllers, services, and modules. Worked with MongoDB/Mongoose and PostgreSQL/TypeORM for database operations. Implemented user authentication using JWT and password hashing with bcrypt. Worked with database relationships, API pagination, search, and sorting. Implemented OTP-based password reset functionality with OTP delivery through email. Worked on appointment booking functionality with email notifications and calendar meeting creation. Tested and debugged APIs using Postman and Swagger. Gained practical experience in backend project structure, API development, and database integration.