v
vinothkumar71

Vinoth

@vinothkumar71

I Build Android Apps, AI Solutions and Full Stack Web Applications

India
English, Tamil
About me
Android Developer and Full Stack Engineer with experience building AI-powered applications, custom Android apps, and modern web platforms. I specialize in Java, Kotlin, React, TypeScript, Node, Firebase, Supabase, and LLM integrations.... Read more

Skills

v
vinothkumar71
Vinoth
Offline • 
Average response time: 1 hour

See my services

Data Entry
I will format your PDF, word or excel document professionally and fast
From$20 / projectMore details
Android App Development
I will develop a custom android app using kotlin or java
From$100 / projectMore details

Portfolio

Work experience

Freelance_Web Designer

Full Stack Developer (Contract)

Freelance Web Designer • Part-time

Apr 2026 - May 2026 • 1 mo

Develop and maintain React and TypeScript modules for enterprise applications. Improve UI/UX and modernize legacy interfaces using modern frontend technologies. Collaborate with team members to deploy production updates and deliver scalable software solutions.

Frontend Developer (Freelance)

Architect • Freelance

Mar 2026 - Apr 2026 • 1 mo

Developed an enterprise chatbot interface using React and TypeScript. Integrated frontend components with Microsoft Bot Framework services and implemented responsive user interfaces. Handled development, API Integration, testing, and project delivery independently.

Android Developer (Freelance)

Medical • Freelance

Dec 2025 - Feb 2026 • 2 mos

Developed a fully offline Android application that transcribes doctor-patient conversations and automatically generates structured clinical notes. Integrated Whisper-based speech recognition and on-device AI models for secure processing without internet connectivity. Optimized AI inference for mobile devices with limited memory and delivered the solution to the client successfully.