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Zubair Mirza
@zubairgraphica
Full Stack Developer MERN Stack AI Powered SaaS and Web Apps
Pakistan
Inglese, Urdu
Chi sono
Full-stack dev with 4+ years shipping backends,
AI SaaS, and REST APIs.
Currently at VaultsPay Dubai — fintech MERN stack,
JWT auth, CI/CD. Former Backend Team Lead at
CodeCrafters — led 5 devs, +30% API performance.
Shipped live:
→ EverlearnAI — AI study platform
→ DevPost AI — Claude API + billing
→ VS Code extensions — 10,000+ users each
Node.js · FastAPI · Spring Boot · React · Next.js
Any DB · Docker · OAuth · Cloud deployment
I ship. Let's build.
Competenze
Zubair Mirza
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Applicazioni web full stack
I will build your saas web application with react node js auth and billing
API e integrazioni
I will a production rest API with node js jwt auth and cloud deployment
Portfolio
Esperienza lavorativa
Full- Stack Developer | vaultspay(Dubai)
VaultsPay • Full time
Jun 2025 - Dec 2025 • 6 mos
As a Full-Stack Developer at vaultspay, I’ve been responsible for designing and developing scalable web applications using the MERN stack (MongoDB, Express.js, React, Node.js). My work involves building RESTful APIs, integrating secure authentication systems (JWT, OAuth), and ensuring responsive, user-friendly frontend interfaces. I’ve collaborated closely with cross-functional teams to deliver high-performance fintech solutions, optimized for both speed and security. I also actively contribute to system architecture decisions and CI/CD pipeline integration for seamless deployment.
Backend Team Lead | CodeCrafters
Code Crafters • Full time
May 2024 - Nov 2025 • 1 yr 6 mos
Led a team of 5 developers to build a SaaS platform using Node.js, React, and MongoDB. Implemented RESTful APIs with Express, improving data retrieval speed by 30%. Configured CI/CD pipelines with Docker and GitHub Actions for seamless deployments
3 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-3 di 3 recensioni
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Più rilevante
adamwchalmers
Cliente abituale
Regno Unito
Zubair Mirza truly EXCELS in website development! His work exceeded expectations with stellar documentation and demonstrated remarkable professionalism. Working with him was a pleasure, as his proactive communication and deep understanding ensured timely delivery. 👏 I would 100% hire him again; his expertise shines through every project he undertakes.
50 USD-100 USD
$
1 giorno
Tempo
Utile?
adamwchalmers
Cliente abituale
Regno Unito
Demonstrates deep expertise and hard work.
50 USD-100 USD
$
4 giorni
Tempo
Risposta del venditore
Utile?
raffale_98
Italia
He’s really available to make you as much image as you want, and until you like one of the pictures he keep generating images for you, I am happy to recommend it.
Fino a 50 USD
$
4 giorni
Tempo
Risposta del venditore
Utile?
