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tariqsherqzi10

Tariq Khan

@tariqsherqzi10

Full Stack Developer

Pakistán
Inglés, Urdu
Parte de la información aparece en idioma inglés.
Sobre mí
Full-stack developer with 5+ years turning ideas into production-ready web apps — from database design to the UI your users see. → Backend — Node.js, Express, NestJS, REST/GraphQL APIs, microservices for real traffic → Database — PostgreSQL & MongoDB, optimized for scale → Frontend — React.js & Next.js, production-grade UIs → Cloud — AWS Lambda & Docker, cost-efficient deployment You'll get clean, documented code, clear communication every step of the way, and realistic timelines. Send me your project details — I'll reply within a few hours with a clear plan.... Lee más

Habilidades

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tariqsherqzi10
Tariq Khan
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Revisa mis servicios

Sitios web personalizados
I will develop a full stack web application using react, next js and node js
DeUSD 100 / proyectoMás información
Sitios web personalizados
I will build nestjs and node js rest or graphql API or microservices with auth and docs
DeUSD 80 / proyectoMás información

Porfolio

Experiencia laboral

Solutions

Senior Full Stack Developer

Solutions • Tiempo completo

Feb 2022 - Present • 4 yrs 7 mos

Architected and delivered three enterprise-grade applications—HRMS, CCTV Monitoring, and Warehouse Management System—using React.js, Next.js, and NestJS, supporting 100+ concurrent users in production. Designed scalable GraphQL and REST APIs for multiple client integrations, improving average API response time by 35% through query optimization and caching. Optimized PostgreSQL and MongoDB databases using indexing, query restructuring, and aggregation pipelines, reducing peak-load query execution time by 40%. Led backend architecture for a multi-module HR platform covering payroll, attendance, and performance management using a modular NestJS architecture, while collaborating asynchronously with designers and product owners across time zones to deliver complex features through sprint-based development.