Karishma G.

Product Manager

Noida, Uttar Pradesh, India3 yrs 11 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Shipped over 30 full-stack projects globally.
Built AI-powered CRM that automated interview workflows.
Improved website performance by 70% through optimization.

Stackforce AI infers this person is a Full-Stack Developer specializing in SaaS and e-commerce solutions.

Contact

Skills

Core Skills

Full-stack DevelopmentBack-end DevelopmentMobile Application DevelopmentFront-end DevelopmentProduct Development

Other Skills

Node.jsReact.jsMongoDBReact NativePostgreSQLFront-End DesignJavaServer Pages (JSP)Responsive Web DesignGitGen AIDeveloper ToolsgRPCiOS DevelopmentSwift (Programming Language)Jenkins

About

I’m a Product Engineer working across web, mobile, and backend systems. Over the past few years, I’ve owned and maintained production e-commerce platforms, CRM systems, and mobile applications - handling everything from frontend architecture to backend services and release pipelines. I enjoy building structured systems, thinking through product decisions carefully, and making sure what gets shipped remains stable as it grows. My work tends to involve improving foundations - architecture, UX clarity, performance, and maintainability - so teams can build confidently on top of it. Currently open to freelance and contract opportunities with product teams and startups. ----------------------------------------------------------------- Technical Skills - Frontend Development: HTML, CSS, JavaScript, TypeScript, Next.js, React.js, Redux, styled-components, Bootstrap, Tailwind CSS, and JSP. - Mobile Development: React Native. - Backend Development: Node.js, Express.js, Hono, MongoDB, Mongoose, PostgreSQL, Prisma, Redis, Python - Tools & Technologies: Git, GitHub, Bitbucket, Docker, and AWS. - UI/UX Design: Figma, Canvas, WebFlow, WordPress, and Framer. - Analytics & SEO: Google Analytics, Google Tag Manager, SEO Best Practices, and Web Accessibility Guidelines.

Experience

3 yrs 11 mos

Total Experience

1 yr 11 mos

Average Tenure

3 yrs 4 mos

Current Experience

Thinkdatax

Frontend Developer

Feb 2026 – Present · 3 mos · Remote

Product DevelopmentFront-End DesignFront-End Development

Aigital technologies private limited

SAP Commerce Frontend Developer

Sep 2023 – May 2025 · 1 yr 8 mos · Ahmedabad · Remote

Led end-to-end development of multiple web platforms, including an e-commerce marketplace and CRM system
Built an offline-capable CRM that allowed sales reps to process orders without internet connectivity, contributing to a 25% increase in sales efficiency
Implemented mobile app CI/CD pipeline using Fastlane across development, staging, and production environments, reducing deployment time by 60%
Mentored junior developers on frontend best practices, improving team productivity by 40%
Improved website performance by 70% through code optimisation, caching implementation, and asset minification
Designed and developed marketing email templates that improved campaign open rates by 15%
Coordinated effectively with distributed teams across multiple time zones

JavaServer Pages (JSP)Responsive Web DesignFront-End DevelopmentBack-End Development

Karishma.dev

Freelance Product Engineer

Jan 2023 – Present · 3 yrs 4 mos · India · Remote

Helping early-stage startups build and stabilize their products, from MVPs to stable, production-ready systems.
Shipped 30+ full-stack projects across US, Europe, and the Middle East.
Selected Impact
Built a multi-tenant SaaS platform that allows teachers to upload a PDF worksheet and receive a fully translated, layout-preserved version in minutes - no reformatting required.
Refactored and stabilized various vibe-coded production codebase, significantly reducing technical debt and improving maintainability
Built landing pages and portfolio websites for multiple clients, including a full project management dashboard for a construction company
Built a full B2B and B2C AI-powered CRM that automated interview workflows - companies could screen candidates via AI interviews, while candidates could build and optimize their resumes and practice role-specific interview prep
Rapid MVP Shipping: Built a complete marketplace mobile app from scratch using React Native, including secure payment integrations.
Performance Engineering: Created a custom UI component library and state management architecture that reduced development time by 25% across subsequent projects.
Growth Tools: Built a Slack-integrated reporting engine that automated GA4 and Search Console data extraction, turning raw metrics into client-ready emails automatically.
Portfolio Migration: Moved a Wix site to a custom Next.js codebase, giving the client 100% control via a bespoke dashboard without the overhead of a bloated CMS.

Back-End DevelopmentFull-Stack Development

Creativescript

SAP Commerce Frontend Developer

Apr 2022 – Nov 2022 · 7 mos · Noida · Remote

Developed frontend components for e-commerce marketplace using JSP, Bootstrap, jQuery
Collaborated with backend developers to integrate the frontend with the SAP Hybris e-commerce platform

Responsive Web DesignGitFront-End Development