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Hussnain
@epaymindsdev
AI Powered Full Stack Developer React NextJS NodeJS AI Agents and SaaS
Pakistán
Inglés
Sobre mí
I'm Hussnain, Senior Full-Stack & AI Developer with 7+ years building web and mobile SaaS platforms, AI-integrated apps, and scalable APIs using React, Next.js, Node.js, TypeScript, and Flutter.
Led full-stack dev as Technical Lead for SaaS platforms (2020-2025) architecting AI features, gateway integrations, custom NPM packages (top 3% skill).
I build:
• AI agents & automation
• SaaS dashboards, mobile apps
• REST APIs
• MongoDB/PostgreSQL
• third-party API integrations (Stripe, Shopify, Twilio)
• CI/CD
• 135+ projects, 121 five-star reviews. Fast delivery, clean code, clear communication
Habilidades
Hussnain
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
API e integraciones
I will node js backend developer for apis saas and ai integrations
Sitios web personalizados
I will be your laravel developer
Porfolio
Experiencia laboral
Full Stack Developer at Bizyness.fr
Developers Research • Tiempo completo
Jan 2023 - Jun 2025 • 2 yrs 5 mos
Senior Full-Stack Developer at Bizyness, a French SaaS & e-commerce platform delivering production-grade web, mobile, and open-source tooling used by real businesses at scale. Tech Stack: React, React Native, Node.js, Express.js, Fastify, TypeScript, MongoDB, Redux, Vite Key Contributions: ✦ Architected and shipped SaaS platforms, e-commerce apps, mobile apps, and Shopify extensions from concept to production ✦ Published custom NPM packages (React/TypeScript frontend & Node.js backend) reusable UI libraries, utilities, and API clients (a skill held by fewer than 5% of full-stack developers) ✦ Built high-performance serverless REST APIs with Node.js, Express, and Fastify ✦ Integrated Stripe, Amazon, Shopify, and Zapier into production systems ✦ Implemented multi-language localization for international users ✦ Maintained code quality via ESLint standards and Cypress E2E testing
Senior MERN Stack Developer | Technical Lead at DeBoear Media NYC
Techverx • Tiempo completo
Sep 2020 - Dec 2022 • 2 yrs 3 mos
Senior MERN Stack Developer & Technical Lead at DeBoear Media leading end-to-end full-stack development for SaaS, business, and enterprise applications while managing teams from requirement to production. Tech Stack: React.js, Node.js, Express.js, MongoDB, MSSQL, REST APIs, Redux, Agile Scrum Key Contributions: ✦ Led full-stack development of SaaS platforms, Stripe-enabled systems, dashboards, and API-driven enterprise applications ✦ Architected and managed MongoDB (NoSQL) and MSSQL databases optimized stored procedures, transactions, and complex queries ✦ Designed secure, scalable REST APIs for frontend and third-party consumption ✦ Integrated payment gateways and Slack API workflow automation into production systems ✦ Served as Technical Lead conducted code reviews, mentored developers, coordinated cross-functional teams ✦ Managed full Agile Scrum lifecycle: sprint planning, backlog grooming, stakeholder communication
121 Reseñas
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- Nivel de comunicación del Freelancer
- Recomendar a un amigo
- Servicio según lo descrito
1-5 de 121 reseñas
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Amazing developer! Really goes the extra mile for us and ensures we are delighted with the work. We ran into a few unexpected roadblocks on this project, but they were solved without much trouble or discussion. I can't say enough positive things. Highly recommended!
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This was a really great experience. The developer took care of everything quickly and expertly. We even had one thing come up during development that did not occur to us originally. The developer took care of this for us too. A+ Communication and Collaboration skills, it makes it easy to discuss the work the specifics of the job. Perfect work!
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