I will build ai powered test automation for web mobile and API apps

S
sumit_1397
S
sumit_1397
Sumit S
build ai powered test automation for web mobile and API apps
Full Screen
build ai powered test automation for web mobile and API apps

About this gig

I build full-stack web applications and custom AI agents that solve real business problems not generic templates.

With 6+ years of software engineering experience, including work for enterprise clients like BlackRock, HSBC, and MSCI, I bring production-grade code quality to every freelance project.

What I offer:

Full-stack web apps Java/Spring Boot or Node.js backend, JavaScript/TypeScript frontend, MySQL, REST APIs

Custom AI agents built with Agentic AI & MCP for tasks like support bots, workflow automation, or data-lookup assistants

Cloud deployment on AWS/Azure using Docker

Clean, documented, maintainable code built to be handed off, not just to "work"

Why work with me:

  • Senior-level engineering background, not someone learning on your project
  • Clear communication and realistic delivery timelines
  • Source code + documentation included on every package

Let's build something that actually works for your business.

Message me before ordering if your project needs a custom scope.

  • Programming language

    • JavaScript

  • Expertise

    • Security
    • Design
    • Databases
    • Source control
    • Testing procedures

  • Frontend framework

    • Angular
    • AngularJS
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Django
    • FastAPI

  • AI & low/no code builders

    • Lovable
    • Cursor
    • Webflow
    • Clutch.io
    • UI Bakery

Get to know Sumit S

Sumit S

Associate SDET

  • FromIndia
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    English
I am an SDET with 6+ years of experience building and leading test automation across web, mobile, and API platforms. I specialize in scalable frameworks using design patterns like POM and Strategy, with a proven track record of elevating quality through CI/CD integration and performance testing.

Related tags