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I will build web app with firebase javascript
Sarmad Nawab
Level 2
5.0
5.0
Acerca de este Servicio
Are you looking to build a secure, fast, and scalable Web Application or SaaS platform? You are in the right place!
I am a Full-Stack Web Developer specializing in building modern web apps using Firebase as a robust backend. In the era of automation and AI, I don't just build static pagesI build intelligent, functional digital products that help your business grow.
What I Can Build For You:
- Custom SaaS Applications & Admin Dashboards
- AI-Powered Web Apps (OpenAI/Gemini API Integrations)
- Real-time Chat Apps & Collaboration Tools
- E-commerce Platforms & Booking Systems
Core Tech Capabilities:
- Frontend: React.js, Vue.js, JavaScript, Bootstrap, HTML5, Tailwind CSS
- Backend & Database: Python, Node.js, Next.js, Firebase Authentication, Firebase Firestore, Realtime Database, Cloud Functions, GCP
- Third-Party: Stripe Payment Gateways, Rest APIs, AI Models
Why Choose Me?
- Security First: I write strict Firebase Security Rules to protect your data.
- AI-Ready Architecture: Scalable code prepared for modern integrations.
- Clean Code: Well-documented, easy to maintain, and fast-loading.
Please drop me a message before placing an order so we can map out your project requirements together!
Conoce a Sarmad Nawab
Sarmad Nawab
Python Backend Developer, Firebase, AI Automation, LLM, APIs, JavaScript, GCP
Level 2
- DePakistán
- Miembro desdenov 2017
- Última entrega1 mes
Idiomas
Urdu, Inglés
I build production-grade JavaScript, Python backends, Firebase-powered apps, and AI automation systems for startups and businesses worldwide.
3.5+ years delivering real systems: AI voice agents, RAG pipelines, LangChain workflows, Firebase real-time apps, REST APIs, CRM automation, and cloud-deployed SaaS backends using Django, FastAPI, Flask, Firebase, OpenAI, Claude, n8n, Make, Zapier, and GCP.
Google Professional Cloud Architect certified. Harvard CS50 Web certified.
Need it built properly, scalable, documented, and deployed? Message me.
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FAQ
What information or assets do I need to provide to start?
You need to provide your project requirements, wireframes or design mockups (if any), preferred tech stack (e.g., React, Next.js), and access to your Firebase account if you already have one setup.
Can you integrate AI models like OpenAI or Gemini into my web app?
Yes, absolutely! In the Premium package, I specialize in connecting your web application to modern AI APIs for features like intelligent chatbots, automated content generation, or predictive data analysis.
Will my Firebase web application be completely secure?
Security is my top priority. I write strict, custom Firebase Security Rules for Cloud Firestore and Storage to ensure that users can only access their own authorized data and prevent malicious exploits.
What frontend technologies do you pair with the Firebase backend?
I build modern, fast, and responsive frontends using React.js, Vue.js, Next.js, HTML5, CSS3, Tailwind CSS, or Bootstrap, depending on your project needs and scalability requirements.
Do you handle payment gateway integration?
Yes, I can seamlessly integrate third-party payment gateways like Stripe or PayPal into your Standard or Premium SaaS application so you can securely charge your users.
Reseñas
71 comentarios sobre este Servicio
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C charmfantasy
Estados Unidos
Highly recommended! Great communication, timely delivery, and the final MVP matched my expectations. Sarmad was responsive throughout the project and delivered exactly what was discussed.
USD 50
$
7 días
Tiempo
Útil?H hussainrizwan93
Estados Unidos
Colaboración continuaIt was super fast delivery. Easy to communicate with.Will work with him more
USD 50
$
1 día
Tiempo
Útil?J jaycipher101
Francia
Colaboración continuaGreat developer , didn’t let me down 👌
USD 100-USD 200
$
1 día
Tiempo
Útil?J jaycipher101
Francia
Colaboración continuaSarmad was great to work with
USD 100-USD 200
$
3 semanas
Tiempo
Útil?S 
sambaars
Reino Unido
Colaboración continuaReally good experience working with Sarmad - he took time to understand exactly what I was looking for, responded carefully to feedback and was proactive in working through challenges that came up along the way.
USD 200-USD 400
$
7 semanas
Tiempo
Útil?
Reseñas
71 comentarios sobre este Servicio
| (68) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
C charmfantasy
Estados Unidos
Highly recommended! Great communication, timely delivery, and the final MVP matched my expectations. Sarmad was responsive throughout the project and delivered exactly what was discussed.
USD 50
$
7 días
Tiempo
Útil?H hussainrizwan93
Estados Unidos
Colaboración continuaIt was super fast delivery. Easy to communicate with.Will work with him more
USD 50
$
1 día
Tiempo
Útil?J jaycipher101
Francia
Colaboración continuaGreat developer , didn’t let me down 👌
USD 100-USD 200
$
1 día
Tiempo
Útil?J jaycipher101
Francia
Colaboración continuaSarmad was great to work with
USD 100-USD 200
$
3 semanas
Tiempo
Útil?S sambaars
Reino Unido
Colaboración continuaReally good experience working with Sarmad - he took time to understand exactly what I was looking for, responded carefully to feedback and was proactive in working through challenges that came up along the way.
USD 200-USD 400
$
7 semanas
Tiempo
Útil?
