You will get a full-stack web application built with React, Next.js, & Node.js

Poonam S.Status: Offline
Poonam S. Poonam S.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Poonam, priced and ready to go.
Poonam S.Status: Offline
Poonam S. Poonam S.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Poonam, priced and ready to go.

Project details

I specialize in engineering high-performance SaaS platforms with an uncompromising approach to frontend architecture and system scalability. I partner with businesses that need a product built to last—applications that are lightning-fast, highly adaptable, and free from the technical debt that bottlenecks future growth.

Over the past 10+ years, I’ve architected and scaled complex software ecosystems across SaaS & Technology, E-commerce & Marketplaces, Healthcare & MedTech, EdTech & E-Learning, Real Estate, and Beauty, Wellness & Lifestyle. My expertise lies in crafting seamless, dynamic user experiences using React and Next.js, connected to resilient, well-structured APIs that genuinely optimize workflows.

Whether you are launching a greenfield SaaS project or overhauling a legacy system, my baseline remains the same: delivering a rock-solid, elegantly structured codebase. I align my development directly with your product goals, engineering for long-term clarity and strictly avoiding "band-aid" solutions that break at scale.

➡️Ready to build something great? Send me a message or invite me to your project, and let’s discuss how we can bring your vision to life.
Programming Languages
JavaScript, Ruby/Ruby on Rails, TypeScript
What's included
Service Tiers Starter
$150
Standard
$500
Advanced
$1,000
Delivery Time 4 days 10 days 21 days
Number of Revisions
235
Number of Pages
3510
Design Customization
-
Content Upload
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$50 - $300
Additional Revision
+$30
Additional Page (+ 1 Day)
+$50
Design Customization (+ 2 Days)
+$100

Frequently asked questions

5.0
5 reviews
100% Complete
1% Complete
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Naveen N.
5.00
Oct 20, 2021
Moving Rails Application from Heroku to Amazon It was a pleasure to work with Poonam (and Rahul). They made the process of moving from Heroku to AWS effortless. Great devops experience. Looking forward to working with them in the near future.

BM

Bobak M.
5.00
Oct 13, 2021
html integration Another Great job, she really goes above and beyond to finish her job well.

BM

Bobak M.
5.00
Oct 3, 2021
html integration Another great job with Poonam. Very reliable and professional.

BM

Bobak M.
5.00
Sep 26, 2021
html integration This is my second job with Poonam and she was just as great as the first time. Very reliable and able to make improvements beyond the specified tasks, which is very helpful for making the best website possible!

BM

Bobak M.
5.00
Sep 13, 2021
Updating heroku pipeline and RoR website Poonam was great to work with, she fixed all the bugs and upgraded the site as instructed.
Poonam S.Status: Offline

About Poonam

Poonam S.Status: Offline
Senior Ruby on Rails & AI SaaS Developer | React, Next.js
100% Job Success
5.0  (5 reviews)
Mohali, India - 6:44 am local time
I help startups and growing businesses build scalable SaaS platforms, AI-powered applications, and custom web solutions that are fast to launch, easy to maintain, and built for long-term growth.

With 10+ years of full-stack development experience, I've partnered with founders and product teams to turn ideas into production-ready products using Ruby on Rails, Next.js, React, PostgreSQL, and modern cloud infrastructure. From MVPs to enterprise applications, I focus on clean architecture, performance, and delivering reliable software that scales.

➡️ Core Expertise & Technologies:
✓ Ruby on Rails Development
✓ Next.js & React Development
✓ SaaS Product Development
✓ MVP Development for Startups
✓ REST API & GraphQL Development
✓ AI Integrations (OpenAI & Anthropic)
✓ Stripe & Third-Party API Integrations
✓ PostgreSQL, Redis & Sidekiq
✓ AWS, Docker & CI/CD
✓ Performance Optimization & Scalability

➡️ Recent Project Experience:
• AI-Powered Matching Platform
• Healthcare E-commerce Platform
• Climate Sustainability Platform
• FinTech & Digital Payments Platform
• SaaS Products & Business Applications
• Enterprise Dashboards & Admin Portals
• Marketplace & Subscription Platforms
• API Development & Third-Party Integrations

➡️ Industries I Serve:
• SaaS & Technology
• E-commerce & Marketplaces
• Healthcare & MedTech
• EdTech & E-Learning
• PropTech & Real Estate
• Beauty, Wellness & Lifestyle

➡️ Why Clients Work With Me?
✔ Clean, maintainable, and scalable code
✔ Strong communication and proactive collaboration
✔ Production-ready architecture
✔ Fast turnaround without compromising quality
✔ Long-term technical partnership mindset

Whether you need a Ruby on Rails developer, AI integration specialist, or full-stack engineer to build and scale your next product, I can help transform your ideas into reliable, production-ready solutions.

💬 Send me a message or invite me to your project—I'd be happy to discuss how I can help.

Steps for completing your project

After purchasing the project, send requirements so Poonam can start the project.

Delivery time starts when Poonam receives requirements from you.

Poonam works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Architecture Planning

I will review your requirements, clarify any missing details, and plan the database architecture and tech stack to ensure it aligns with your project goals.

Frontend Development (React & Next.js)

I will convert your designs into pixel-perfect, responsive frontend components using React and Next.js, focusing on speed and SEO optimization.

Review the work, release payment, and leave feedback to Poonam.