You will get a complete and ready to use website

Jiyoon Jessica Vanina J.Status: Offline
Jiyoon Jessica Vanina J.
5.0

Let a pro handle the details

Buy Web Application Programming services from Jiyoon Jessica Vanina, priced and ready to go.
Jiyoon Jessica Vanina J.Status: Offline
Jiyoon Jessica Vanina J.
5.0

Let a pro handle the details

Buy Web Application Programming services from Jiyoon Jessica Vanina, priced and ready to go.

Project details

I deliver websites that not only look great but also perform exceptionally. I care deeply about your project and what you’re trying to communicate, and this will shine through in the UX/UI powered by high quality back-end code.

From simple websites to fully customized designs, I make sure that every project is delivered on time and exceeds your expectations so you can start enjoying your ready-to-use website.

Plus, I’m flexible - anything can be negotiable to suit your specific needs!
Programming Languages
JavaScript, Python, Java
Coding Expertise
Performance Optimization, Security, Design
What's included
Service Tiers Starter
$40
Standard
$80
Advanced
$110
Delivery Time 2 days 5 days 10 days
Number of Revisions
235
Number of Pages
5710
Design Customization
Content Upload
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$20
Additional Revision
+$10
Additional Page (+ 1 Day)
+$10

Frequently asked questions

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

MM

Mike M.
5.00
Oct 14, 2025
Dashboard bug edits and implementation Would hire Jess again in the future. Follows directions, gives thoughtful feedback and is a great team player.

MM

Mike M.
5.00
Mar 31, 2025
Dashboard bug edits and implementation Jess is easy to work with the has an open line of communication. I am very thankful that we were able to connect and work on this project together. I cannot wait to work with her again on future projects.

JS

John S.
5.00
Feb 8, 2025
The Treasurer Supabase

JS

John S.
5.00
Jan 15, 2025
Supabase Debugging Jessica helped us implement a notification system on our Supabase project. She showed great problem solving skills, creating a complete solution that included database migrations, webhook integration, and clear documentation. Her communication was professional and she delivered exactly what we needed in time. Would definitely work with her again.
Jiyoon Jessica Vanina J.Status: Offline

About Jiyoon Jessica Vanina

Jiyoon Jessica Vanina J.Status: Offline
Full Stack Web Developer | AI SaaS Developer | Scalable MVP Specialist
100% Job Success
5.0  (4 reviews)
London, United Kingdom - 2:07 am local time
Hi! I’m Jess 👩‍💻 and I am a full stack developer who uses AI tools to build high quality MVPs fast 🚀. Using AI tools like Cursor, advance thinking models like Sonnet 3.7 Max and other tools allows me to build really high quality projects for half of the usual cost. This why my clients always come back.

Send me a message if you want to build your web or mobile app fast! 🤖

🧠 Skills & Knowledge

Languages:
Python 🐍 | SQL 📊 | R 📈 | Bash 🖥️ | JavaScript 🌐 | TypeScript 🧩 | Tailwind 🎨 | HTML 🔤 | CSS 💅 | PHP

Frameworks & Libraries:
Flask 🧪 | Django 🕸️ | React.js ⚛️ | Next.js 🔥 | OpenAI 🤖 | Pandas 🐼 | Numpy 🔢 | Scikit-learn 🧠 | TensorFlow/PyTorch 🧬

Frontend & UI:
Figma 🎨 | Canva 🖌️

Cloud & Deployment:
AWS ☁️ | Cloudflare 🌐 | Linode 🛰️ | DigitalOcean 💧 | Render 💻 | Netlify 🌍 | Heroku 🚀

DevOps & CI/CD:
Docker 🐳 | Ansible 🧰 | Git 💻 | Bitbucket 🏝️

Backend & Databases:
PostgreSQL 💾 | Supabase 🔑 | Node.js 🌐 | APIs 🌐

AI & Data Science:
LLMs 🔍 | MLFLOW 🧠

Other Tools:
Notion 📓 | Stripe( payment integration) | 💸 Web scraping | Postman Agent 🧪

Operating Systems:
Linux 🐧 | Windows 🖥️ | MacOS 🍏


My Experience:
My experience in sales and operations management in bulk items 📦 has given me an appreciation for efficient and clean processes that produce high-quality products 🏆. I’ve always enjoyed removing obstacles to make systems flow 💨. I believe that customer-oriented businesses are the ones that create the biggest impact 🌟. I’ve always admired the Alibaba business model: fast delivery 🚚, cost-effective 💸, and simple logic 🔑.

Also, working with neuroimaging 🧠 and AI 🤖 helped me deepen my understanding of integrating software solutions to any complex problem 🔧.

Steps for completing your project

After purchasing the project, send requirements so Jiyoon Jessica Vanina can start the project.

Delivery time starts when Jiyoon Jessica Vanina receives requirements from you.

Jiyoon Jessica Vanina works on your project following the steps below.

Revisions may occur after the delivery date.

Gather Requirements

Collect client-provided information, including business details, design preferences, and website content.

Create Initial Design Mockup

Develop a prototype of the website based on client input and share for feedback.

Review the work, release payment, and leave feedback to Jiyoon Jessica Vanina.