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jon_doe52

Wangjang

@jon_doe52

Full Stack Apps, Lovable, Replit, AI SaaS Developer

United States
English, German, Spanish, French
About me
I help businesses turn ideas into functional web apps, MVPs, dashboards, and digital products using AI powered tools like Lovable, Replit, and other no-code platforms. My services include vibe coding, rapid prototyping, responsive websites, landing pages, SaaS applications, and custom business tools. I also provide website testing, mobile app testing, usability reviews, bug identification, and actionable UX feedback. Whether you need to build a new product, improve an existing application, or test before launch, I focus on functionality, usability, and user experience to help you achieve it.... Read more

Skills

j
jon_doe52
Wangjang
Offline • 
Average response time: 1 hour

See my services

Development & MVP
I will build a custom lovable ai lovable client portal, CRM with lovable ai supabase
From$100 / projectMore details
Development & MVP
I will build ai saas mvp, web app, or startup using lovable ai n8n lovable ai lovable
From$80 / projectMore details

Portfolio

Work experience

Biologix

AI SaaS Platform Developer

Biologix • Freelance

Apr 2025 - Apr 2025 • 0 mos

I develop AI-powered SaaS platforms using AI-assisted coding tools and modern web technologies. My work includes building user dashboards, subscription interfaces, account management systems, and AI-powered features tailored to business needs. I use platforms such as Lovable and Replit to turn product requirements into functional prototypes and web applications. Where appropriate, I integrate Supabase for authentication and database management and connect external APIs to extend application functionality. My focus is on creating intuitive interfaces, practical features, and scalable foundations that support future product improvements.

Fresco_Motors

AI Product Developer | Dashboards & Internal Tools

Fresco Motors • Freelance

Feb 2025 - Feb 2025 • 0 mos

I develop practical digital products that help teams manage information, monitor performance, and streamline daily operations. Using Lovable and AI-assisted coding tools, I build interactive dashboards, admin panels, analytics interfaces, CRM systems, and customer-facing portals. My workflow includes translating requirements into interface components, structuring application data, integrating APIs, and testing key user interactions. I can work with Supabase for authentication and database functionality while using modern frontend technologies where needed. I emphasize usability, responsive design, accurate data presentation, and iterative improvements based on project requirements.

Jude_David

No-Code & Low-Code Developer | Business Automation Tools

Jude David • Freelance

Feb 2025 - Feb 2025 • 0 mos

I help businesses reduce manual work by building custom web applications, management dashboards, and digital workflows with no-code and low-code tools. Using Lovable, Supabase, and automation platforms such as n8n and Make, I develop solutions for customer management, lead tracking, project coordination, booking management, and reporting. I connect interfaces with databases and external APIs to support practical business processes. My approach combines rapid development with structured testing, clear user flows, and reliable data handling, helping businesses replace scattered spreadsheets and repetitive tasks with more organized digital systems.