u
usama__mushtaq

Usama Mushtaq

@usama__mushtaq

Full Stack Developer NestJS React Nodejs Expert

Pakistan
Inglese, Urdu
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Senior Full Stack Developer with 5+ years building scalable web apps for startups and enterprises. 🚀 NestJS, Node.js, React, Next.js, TypeScript 💳 Stripe payments & subscriptions ⚡ Real-time apps with WebSockets & Socket.io ☁️ AWS, Docker, Kubernetes deployment 🤖 AI-powered features (OpenAI API) 🔐 Secure, multi-tenant SaaS architecture I write clean, scalable code and communicate clearly from kickoff to delivery. Let's build something great together!... Continua a leggere

Competenze

u
usama__mushtaq
Usama Mushtaq
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

API e integrazioni
I will integrate stripe payment gateway, checkout, subscriptions and webhooks
A partire da50 USD / progettoMaggiori dettagli
Integrazioni IA
I will integrate ai apis into your web app or saas
A partire da90 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Website

Full time • 5 yrs 2 mos

Senior Full Stack Developer | CodeUpScale

Jun 2024 - Present • 2 yrs 2 mos

Leading full-stack development of enterprise-grade platforms including B2B marketplaces, AI-powered SaaS products, and multi-tenant business management systems. Architecting scalable backend systems, building responsive frontends, and integrating payment infrastructure, real-time features, and AI capabilities across projects spanning e-commerce, healthcare, insurance, aviation, and HR tech.

Software Engineer | Devsinc

May 2021 - May 2024 • 3 yrs

Worked as a full-stack developer across multiple client projects, taking several from concept to deployment as sole or lead developer. Built a data marketplace platform with secure file handling and notification systems (Ruby on Rails, React), an expense management app with automated testing (MERN stack), a CRM platform for B2C/B2B operations (Ruby on Rails), and contributed to frontend redesigns using Next.js. Gained deep experience across both Rails and JavaScript/TypeScript ecosystems, along with AWS deployment and testing best practices (RSpec, Cypress, Jest).