Avantika  ·  React Developer  ·  4.5+ yrs

Mid-Level
India4.5+ years experienceonsite
Available within 48 hrs

About Avantika

Avantika R is a Senior Frontend Developer specializing in React.js and TypeScript. With over 4 years of experience, she has developed scalable web applications and led frontend tech stacks. Her expertise includes creating reusable components, integrating APIs, and implementing state management solutions. Avantika is well-versed in agile methodologies and has experience with production deployments on AWS.

Core expertise

JavaScript
language
10/10
HTML
language
10/10
CSS
language
10/10
React
frontend
10/10
Jest
testing
10/10
Redux
frontend
9/10
TypeScript
language
8/10
AWS
cloud
8/10
Next.js
frontend
8/10
Tailwind CSS
styling/ui
8/10

Additional skills(8)

ReactTypeScriptReduxTailwind CSSJestNext.jsStripeFormik

Why hire Avantika?

Production deploy authorityMentored 5+ juniorsLed multiple projects

Proven experience in leading Frontend tech stack as a Senior Developer.

Extensive use of testing frameworks (Jest, RTL) to ensure high-quality code.

Consistent delivery of reusable components across multiple projects.

Successfully integrated Stripe payment gateways for monetization on two distinct platforms.

Developed responsive user interfaces and interactive forms, significantly improving user experience.

Managed project deployment and maintenance on AWS EC2 instances, demonstrating DevOps capabilities.

Project highlights(4)

Mortgage Application Development – Senior Developer

Overview: This project was for a US-based mortgage company focused on providing clients with optimal customer service and competitive financing. Responsibilities: Created and integrated reusable components using React.js. Developed unit test cases for components using Jest and React Testing Library. Implemented Redux Tool Kit for state management. Styled user interfaces using Tailwind UI.

ReactTypeScriptReduxTailwind CSSJest

Key outcomes:

  • Successfully created and integrated reusable React components for the platform.

  • Ensured code reliability through comprehensive unit test case development.

  • Efficiently managed application state using Redux Tool Kit.

Travel Booking Platform – Software Developer

Overview: A travel booking platform enabling users to book hotels, restaurants, flights, and car rentals. Responsibilities: Created reusable React components and handled API integrations.

ReactTypeScriptNext.js

Key outcomes:

  • Successfully integrated multiple third-party APIs for booking functionalities.

  • Implemented robust authentication systems, enhancing user security.

  • Developed efficient CRUD APIs to manage various platform operations.

Consumer Electronics Platform – Software Developer

Overview: A website/web application providing technical specifications of consumer electronics in an embeddable and shareable format. Responsibilities: Created reusable components and performed API Integration. Developed forms and built a responsive UI for mobile view. Implemented Stripe payment gateway for API monetization.

ReactTypeScriptReduxTailwind CSSStripe

Key outcomes:

  • Successfully implemented a Stripe payment gateway for monetizing API usage.

  • Achieved responsive UI design for seamless mobile experience.

EdTech Platform Development – Software Developer

Overview: An EdTech platform designed to connect educators with services and products to enhance their skills. Responsibilities: Created reusable React components. Managed API integrations. Developed user interactive forms using Formik.

ReactTypeScriptReduxFormik

Key outcomes:

  • Successfully implemented a Stripe payment gateway for monetizing API usage.

  • Achieved responsive UI design for seamless mobile experience.

  • Managed successful project deployment and ongoing maintenance on AWS EC2.

4.5+ years of industry experience

FinTech2 projects
  • •Mortgage Application Development— Senior DeveloperReact · TypeScript · Redux · Tailwind CSS +1
  • •Consumer Electronics Platform— Software DeveloperReact · TypeScript · Redux · Tailwind CSS +1
EdTech1 project
  • •EdTech Platform Development— Software DeveloperReact · TypeScript · Redux · Formik
Travel & Hospitality2 projects
  • •Travel Booking Platform— Software DeveloperReact · TypeScript · Next.js
  • •Consumer Electronics Platform— Software DeveloperReact · TypeScript · Redux · Tailwind CSS +1

Ready to work with Avantika?

Onboard within 48 hours. No long hiring cycles, no recruiter middleman.

At a Glance

LocationIndia
Experience4.5+ years
Work modeonsite
Direct hirePossible
Start within48 hours
From$2,012/ month

Single contract. Billed in USD.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman

Top Skills

JavaScript
10/10
HTML
10/10
CSS
10/10
React
10/10
Jest
10/10
Seniority signals
Owns production deploysSystem ownerCode reviewer
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Ready to onboard in 48 hours

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Avantika

Raect JS Developer