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I will develop a scalable saas web application
Nandita P
About this gig
Build Scalable SaaS Web Applications with a Senior Architect
Stop building tech debt. I am a Senior Software Engineer with 18+ years of experience building high-performance, business-critical systems. I specialize in developing secure SaaS platforms, Custom CRMs, and AI-powered web apps using Laravel, Django, and React.
What I Deliver:
Custom SaaS Development: Robust architectures capable of scaling to 10,000+ active users.
Backend API Development: Secure REST APIs using Python or PHP, optimized for speed (proven record reducing processing time from 12s to 4.5s).
Database Design: Complex SQL optimization and Redis caching to reduce load times.
My Tech Stack:
Languages: Python, PHP, JavaScript, SQL.
Frameworks: Laravel, Django, Flask, ReactJS.
Cloud: AWS (Lambda, S3), Docker, CI/CD.
I have successfully delivered multi-vendor marketplaces, AI lead scoring engines, and secure payment integrations. Whether you need a startup MVP or an enterprise overhaul, I deliver code that lasts.
Contact me today to discuss your architecture.
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Get to know Nandita P
Nandita P
Expert Python, PHP and React Developer
- FromIndia
- Member sinceJan 2024
- Avg. response time1 hour
- Last delivery1 month
Languages
Hindi, Oriya, English
Hi, I’m Nandita! I am a dedicated Full-Stack Developer specializing in high-performance web applications.
My Expertise: • Backend: Python (Django), PHP (Laravel) • Frontend: ReactJS, VueJS • Database: MySQL, PostgreSQL
I help businesses build custom SaaS platforms, integrate APIs, and fix complex bugs. I focus on writing clean, secure, and maintainable code that scales with your business.
Looking for a reliable developer to bring your vision to life? Let’s connect and discuss your project!
My Portfolio
FAQ
Do you have experience handling high-traffic applications?
Yes. I have architected and scaled products to support over 10,000 active users. I specialize in optimizing database queries and backend logic, having previously reduced dashboard load times by 45% and processing times by over 60%.
Can you integrate AI features into my web application?
Absolutely. I have extensive experience building AI-powered solutions, including lead scoring engines , predictive lottery generators , and facial recognition systems using Python, OpenCV, and AWS.
What is your preferred technology stack?
For backend development, I specialize in Python (Django, Flask) and PHP (Laravel). For frontends, I use React. I also handle cloud deployment on AWS using Docker and CI/CD pipelines.
My current application is slow. Can you fix performance issues?
Yes, performance optimization is a key part of my service. I have a proven track record of refactoring code and optimizing SQL queries to significantly improve speed and reliability.
Do you provide documentation and deployment support?
Yes. As a Senior Engineer, I ensure all code is maintainable. I can deploy your application to AWS (EC2, Lambda, S3) and configure monitoring and logging for production reliability.
Can you build complex business logic like CRMs or Multi-Vendor Marketplaces?
Yes. I have built custom CRM features (pipelines, analytics) and multi-vendor marketplaces with payment integrations like Stripe and PayPal.
Do you work with existing teams or solo?
I am comfortable with both. I have 18+ years of experience, including roles as a Team Lead managing development teams. I am accustomed to professional workflows using Git and Jira.
