Gain Kar

Frontend Engineer

Bengaluru, Karnataka, India0 mo experience

Key Highlights

Stackforce AI infers this person is a Frontend Developer specializing in SaaS applications with a focus on performance and user experience.

ReactFrontend Development

AJAXCSVCascading Style Sheets (CSS)GitGitHubHTMLHTML5JSONJavaScriptJestMQTTMicrosoft Visual Studio CodeNext.jsPlaywrightProblem Solving

Dec 2024 – Present · 1 yr 3 mos · Bengaluru, Karnataka, India · On-site

Fixed 10+ of bugs in the Isometric WebChat project.
Removed duplicated and unused dead code to improve application performance.
Proposed and implemented better coding standards.
Developed the entire Isometric AI chatbot application using StencilJs and Typescript.
Integrated REST APIs for application functionality.
Improved application initial load performance by 6000%.
Implemented Login with email and phone number functionality.
Developed 1-to-1 realtime chat in Isometric Chatbot using MQTT SDK.
Made the application mobile responsive.
Wrote unit tests using Jest and e2e tests using Playwright
Built reusable components utilizing shadowDOM which guarantees outside css won't override component styles
Build a dashboard using NextJs, ShadCN and Tailwind CSS
Built a video calling feature in Isometrik-chatbot application.

StencilJSTypeScriptREST APIsMQTTNext.jsTailwind CSS+4

Sep 2024 – Nov 2024 · 2 mos · Chennai, Tamil Nadu, India · On-site

Worked on a sales SaaS used by 5000+ companies.
Collaborated within a cross-functional team of 7 to drive feature delivery and ensure product quality.
Diagnosed and resolved a critical pagination bug affecting multiple sections of the platform.
Utilized Redux Toolkit to create a toast notification system, integrated seamlessly into two products within a micro-frontend architecture.
Extracted and transformed data from 15 million+ records across multiple CSV files into JSON format.

Redux ToolkitJSONCSVSaaSFrontend Development