You will get MERN Stack Web Application Development | React, Node.js, MongoDB, Express

Mona R.Status: Offline
Mona R. Mona R.
5.0

Let a pro handle the details

Buy Web Application Programming services from Mona, priced and ready to go.
Mona R.Status: Offline
Mona R. Mona R.
5.0

Let a pro handle the details

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

Project details

Need a ๐œ๐ฎ๐ฌ๐ญ๐จ๐ฆ ๐ฐ๐ž๐› ๐š๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง built with modern technology thatโ€™s ๐Ÿ๐š๐ฌ๐ญ, ๐ฌ๐œ๐š๐ฅ๐š๐›๐ฅ๐ž, ๐š๐ง๐ ๐ฌ๐ž๐œ๐ฎ๐ซ๐ž?

I specialize in the ๐Œ๐„๐‘๐ ๐ฌ๐ญ๐š๐œ๐ค (๐Œ๐จ๐ง๐ ๐จ๐ƒ๐, ๐„๐ฑ๐ฉ๐ซ๐ž๐ฌ๐ฌ, ๐‘๐ž๐š๐œ๐ญ, ๐๐จ๐๐ž.๐ฃ๐ฌ) to build ๐Ÿ๐ฎ๐ฅ๐ฅ-๐ฌ๐ญ๐š๐œ๐ค ๐ฐ๐ž๐› ๐š๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ for your business needs. From MVPs to SaaS products, I deliver responsive designs, smooth user experiences, and robust backends.

With over 6 years of experience, Iโ€™ve built apps for ๐’๐š๐š๐’, ๐ž๐‚๐จ๐ฆ๐ฆ๐ž๐ซ๐œ๐ž, ๐๐š๐ฌ๐ก๐›๐จ๐š๐ซ๐๐ฌ, ๐š๐ง๐ ๐ข๐ง๐ญ๐ž๐ซ๐ง๐š๐ฅ ๐›๐ฎ๐ฌ๐ข๐ง๐ž๐ฌ๐ฌ ๐ญ๐จ๐จ๐ฅ๐ฌ. Iโ€™ll help you launch quickly while keeping your app ready to scale.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance Optimization
What's included
Service Tiers Starter
$399
Standard
$1,399
Advanced
$2,499
Delivery Time 10 days 20 days 35 days
Number of Revisions
25Unlimited
Number of Pages
37
Design Customization
-
Content Upload
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Additional Page (+ 1 Day)
+$60

Frequently asked questions

5.0
12 reviews
100% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

MD

Mariesol D.
5.00
Jun 16, 2026
App Development for Home Health Care Services Finder Working with Mona she explained everything in detail. Helpful and informative with all of her information. Walked me through every step and always available for any questions.

NB

Nick B.
5.00
Aug 20, 2025
MERN website - Phase 2 I had several issues with my initial development team that caused me to seek out additional help. I am so glad I found and chose Mona and her team for this project! They really do go above and beyond with the work that they do, and do well to answer all of my questions in a timely manner. Even though I am still learning about the technical aspects of creating this website, they are patient with me and I appreciate that. I highly recommend them!

AZ

Angela Z.
5.00
Jan 30, 2025
Add New Page to React webย app Mona nailed it! New page and header updates look great, responsive, and just what I asked for. Easy to work with, on time, and on budget. Highlyย recommend.

AH

Akhter H.
5.00
Feb 22, 2024
5 Pages REACT.js Frontend Needed Urgently Mona did an exceptional job building my website with React. Her expertise, professionalism, and communication made the process smooth and enjoyable. I highly recommend her services and look forward to hiring her again in the future.

AH

Akhter H.
5.00
Jan 17, 2024
Experienced MERN Developer Needed Working with Mona and her team was a fantastic experience! They were highly skilled, responsive, and delivered a top-notch website that exceeded my expectations. Their attention to detail and commitment to quality truly set them apart. I highly recommend Mona and her team for any web development project!
Mona R.Status: Offline

About Mona

Mona R.Status: Offline
Full Stack Developer | Mobile App Developer | Web, Android & IOS
100% Job Success
5.0 ย (12 reviews)
Fremont, United Statesย - 12:47 pm local time
Hi, Iโ€™m a ๐—™๐˜‚๐—น๐—น-๐—ฆ๐˜๐—ฎ๐—ฐ๐—ธ ๐—ช๐—ฒ๐—ฏ & ๐— ๐—ผ๐—ฏ๐—ถ๐—น๐—ฒ ๐—”๐—ฝ๐—ฝ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—ฒ๐—ฟ specializing in ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜, ๐—ก๐—ฒ๐˜…๐˜.๐—ท๐˜€, ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜ ๐—ก๐—ฎ๐˜๐—ถ๐˜ƒ๐—ฒ, ๐—™๐—น๐˜‚๐˜๐˜๐—ฒ๐—ฟ, ๐—ฎ๐—ป๐—ฑ ๐—ก๐—ผ๐—ฑ๐—ฒ.๐—ท๐˜€ with 6+ years of proven experience architecting high-performance applications whether mobile, web, or full-stack.

I build ๐˜€๐—ฐ๐—ฎ๐—น๐—ฎ๐—ฏ๐—น๐—ฒ ๐—ฑ๐—ถ๐—ด๐—ถ๐˜๐—ฎ๐—น ๐—ฝ๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐˜€ that look great, perform flawlessly, and deliver measurable business impact. From startups launching their first MVP to enterprises modernizing complex systems, I bring a blend of UI/UX excellence, clean engineering, and strategic product thinking.

โญ ๐–๐ก๐š๐ญ ๐ˆ ๐ƒ๐ž๐ฅ๐ข๐ฏ๐ž๐ซ
o ๐—ช๐—ฒ๐—ฏ ๐—”๐—ฃ๐—ฃ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ โ€” Modern, high-performance web apps using React, Next.js, and TypeScript, optimized for speed, SEO, and clean UI.
o ๐— ๐—ผ๐—ฏ๐—ถ๐—น๐—ฒ ๐—”๐—ฝ๐—ฝ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ โ€” End-to-end development in React Native and Flutter for iOS and Android, optimized for performance, scalability, and App Store / Play Store compliance.
o ๐—จ๐—œ/๐—จ๐—ซ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ๐—ถ๐—ป๐—ด โ€” Pixel-perfect, user-centric interfaces using Figma and component-driven design systems.
o ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ & ๐—”๐—ฃ๐—œ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป โ€” Firebase, Node.js, REST, GraphQL, and third-party API integrations built for resilience and speed.
o ๐—”๐—œ & ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—™๐—ฒ๐—ฎ๐˜๐˜‚๐—ฟ๐—ฒ๐˜€ โ€” ChatGPT-based assistants, TensorFlow models, and NLP integrations for intelligent, future-ready user experiences.
o ๐—–๐—ผ๐—ป๐˜๐—ถ๐—ป๐˜‚๐—ผ๐˜‚๐˜€ ๐——๐—ฒ๐—น๐—ถ๐˜ƒ๐—ฒ๐—ฟ๐˜† & ๐— ๐—ฎ๐—ถ๐—ป๐˜๐—ฒ๐—ป๐—ฎ๐—ป๐—ฐ๐—ฒ โ€” CI/CD pipelines, cloud deployment, performance audits, and version management to ensure long-term sustainability.

โญ ๐–๐ก๐ฒ ๐๐š๐ซ๐ญ๐ง๐ž๐ซ ๐ฐ๐ข๐ญ๐ก ๐Œ๐ž
โœ” ๐—ฆ๐˜๐—ฟ๐—ฎ๐˜๐—ฒ๐—ด๐—ถ๐—ฐ ๐— ๐—ถ๐—ป๐—ฑ๐˜€๐—ฒ๐˜ โ€” I develop with your ROI in mind, balancing innovation with operational scalability.
โœ” ๐—ง๐—ฟ๐—ฎ๐—ป๐˜€๐—ฝ๐—ฎ๐—ฟ๐—ฒ๐—ป๐˜ ๐—ฃ๐—ฟ๐—ผ๐—ฐ๐—ฒ๐˜€๐˜€ โ€” Agile workflows, milestone-based reporting, and proactive communication.
โœ” ๐—™๐˜‚๐—น๐—น-๐—–๐˜†๐—ฐ๐—น๐—ฒ ๐—ข๐˜„๐—ป๐—ฒ๐—ฟ๐˜€๐—ต๐—ถ๐—ฝ โ€” Architecture โ†’ Development โ†’ Launch โ†’ Scaling
โœ” ๐—–๐—น๐—ถ๐—ฒ๐—ป๐˜ ๐—ฆ๐˜‚๐—ฐ๐—ฐ๐—ฒ๐˜€๐˜€ ๐—™๐—ผ๐—ฐ๐˜‚๐˜€๐—ฒ๐—ฑ โ€” Consistent track record of on-time delivery, repeat clients, 5-star feedback

โญ ๐“๐ž๐œ๐ก ๐’๐ญ๐š๐œ๐ค
o ๐—™๐—ฟ๐—ผ๐—ป๐˜๐—ฒ๐—ป๐—ฑ ๐—ช๐—ฒ๐—ฏ: React.js, Next.js, TypeScript, Tailwind
o ๐— ๐—ผ๐—ฏ๐—ถ๐—น๐—ฒ: Flutter (Dart), React Native
o ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ: Node.js, Express.js, Python, Flask, Django
o ๐——๐—ฎ๐˜๐—ฎ๐—ฏ๐—ฎ๐˜€๐—ฒ: Firebase (Firestore, Real-time DB), Supabase, MongoDB, MySQL, PostgreSQL
o ๐—–๐—น๐—ผ๐˜‚๐—ฑ & ๐——๐—ฒ๐˜ƒ๐—ข๐—ฝ๐˜€: AWS, CI/CD Pipelines, Docker, GitHub Actions
o ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€: Stripe, Apple Pay, Google Pay, Maps, Sockets, Push Notifications
o ๐—จ๐—œ/๐—จ๐—ซ ๐—˜๐˜…๐—ฒ๐—ฐ๐˜‚๐˜๐—ถ๐—ผ๐—ป: Figma-to-App Conversion, Prototyping, Micro-interaction

โญ ๐‡๐ข๐ ๐ก๐ฅ๐ข๐ ๐ก๐ญ๐ฌ
๐Ÿ”ฅ 30+ mobile & web apps delivered with a <1% crash rate
๐Ÿ”ฅ Helped startups secure investor funding through production-ready MVPs
๐Ÿ”ฅ Recognized for UI/UX excellence on design showcases and SaaS product launches

๐Ÿ“Œ ๐‹๐ž๐ญโ€™๐ฌ ๐๐ฎ๐ข๐ฅ๐ ๐’๐จ๐ฆ๐ž๐ญ๐ก๐ข๐ง๐  ๐“๐ก๐š๐ญ ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐ฌ

If youโ€™re ready to transform your idea into a high-impact, scalable mobile product, letโ€™s connect.

Iโ€™d be happy to share some helpful suggestions.

Steps for completing your project

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

Delivery time starts when Mona receives requirements from you.

Mona works on your project following the steps below.

Revisions may occur after the delivery date.

Client purchases the project and sends requirements.

Collect details about the appโ€™s purpose, features, and design preferences.

Project setup & development.

Set up the MERN environment, build the frontend (React) and backend (Node.js/Express), and connect MongoDB.

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