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I develop user interfaces and web applications
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Live the Life as you want

I'm a Full Stack Developer experienced in ReactJS, Next.js, and Node.js with a strong focus on AWS, automation, and performance optimization. I’ve developed e-commerce systems, AI-powered platforms, and real-time solutions that combine great design with reliable scalability.
01Full Stack Developer

Developed and deployed AI-powered solutions, enhancing user experience and business efficiency.

Unstudio AI Gurugram, India
07, 2025 - Present
  • Designed and deployed AWS Lambda functions for serverless automation, improving scalability and reducing infrastructure overhead.
  • Managed EC2 deployments with optimized configurations for performance, cost-efficiency, and high availability.
  • Collaborated with cross-functional teams to align cloud infrastructure, AI models, and deployment pipelines with project goals.
  • Automated infrastructure provisioning and deployments using scripts and configuration management tools, reducing manual effort and errors.
  • Applied caching strategies with Redis to improve data retrieval speeds and reduce API latency.
02 Software Developer

Enhanced Shopify functionality, optimized website speed, and increased online sales.

Electronify India Delhi, India
08, 2023 - 07, 2025
  • Increased online sales by 30% in six months by enhancing Shopify functionality.
  • Reduced website load times by 40%, improving customer retention by 20%.
  • Managed a catalog of 5,000+ electronic components, ensuring accurate and detailed listings.
03ReactJs Developer

Built and optimized ReactJS-based applications, enhancing UI and increasing user engagement.

Solitaire Infosys Chandigarh, India
02, 2023 - 07, 2023
  • Developed high-converting landing pages using ReactJS, improving user engagement by 90%.
  • Integrated PayPal & Stripe, reducing checkout abandonment by 25% and increasing successful transactions by 40%.
  • Built and launched 15 ReactJS websites, resulting in a 15% increase in traffic.
Karandeep Singh
C++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTMLC++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTML
C++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTMLC++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTML
C++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTMLC++PythonDockerFigmaTypeScriptNode.jsMongoDBAWSReduxJavascriptGitGithubSassGraphQlVercelNext.jsReactTailwindCSSHTML

Selected
works

Zaars - Multi Vendor Website

Conceived and introduced...

Zaars - Multi Vendor Website

Electronify India

ElectronifyIndia provides a...

Electronify India

Two Good co. Clone

UI inspired by...

Two Good co. Clone

Movix

Movix: Your Movie...

Movix

Airbnb Landing Page

A React-based Airbnb...

Airbnb Landing Page

Netflix Clone

Netflix clone project:...

Netflix Clone

Experience
History

01
Full Stack Developer
07, 2025 - Present
Unstudio AI Gurugram, India

Developed and deployed AI-powered solutions, enhancing user experience and business efficiency.

  • Designed and deployed AWS Lambda functions for serverless automation, improving scalability and reducing infrastructure overhead.
  • Managed EC2 deployments with optimized configurations for performance, cost-efficiency, and high availability.
  • Collaborated with cross-functional teams to align cloud infrastructure, AI models, and deployment pipelines with project goals.
  • Automated infrastructure provisioning and deployments using scripts and configuration management tools, reducing manual effort and errors.
  • Applied caching strategies with Redis to improve data retrieval speeds and reduce API latency.
02
Software Engineer
08, 2023 - 07, 2025
Electronify India Delhi, India

Enhanced Shopify functionality, optimized website speed, and increased online sales.

  • Increased online sales by 30% in six months by enhancing Shopify functionality and user experience.
  • Reduced website load times by 40%, improving customer retention by 20%.
  • Managed a catalog of 5,000+ electronic components, ensuring accurate and detailed listings.
  • Integrated blogs and custom WhatsApp quotation button for out-of-stock products, improving user engagement.
03
ReactJs Developer
02, 2023 - 07, 2024
Solitaire Infosys Chandigarh, India

Contributed to the development of a comprehensive CRM solution for enterprise clients.

  • Managed code changes efficiently with Git, reducing conflicts by 30% and fostering collaboration among team members.
  • Collaborated with backend developers to integrate frontend components with RESTful APIs.
  • Integrated PayPal & Stripe, elevating successful transactions by 40% and reducing checkout abandonment by 25%.
  • Built and launched 15 ReactJS websites for SIMSAW clients, resulting in a 15% increase in traffic.
  • Engineered high-converting landing pages and login/signup flows using ReactJS, boosting user engagement by 90%.

Interested in talking,
let’s do it.

Get in touch
karanexcel.ks7417@gmail.com
karanexcel.ks7417@gmail.com
+91-9927081498
Delhi , India