Sr. Frontend Engineer (ReactJS)

at Ctruh

Sr. Frontend Engineer (ReactJS)

Ctruh

Company

Home

Sr. Frontend Engineer (ReactJS)

at Ctruh

Posted by Ariba Khan

5 - 7 yrs

₹15L - ₹25L / yr

Bengaluru (Bangalore)

Skills

React.js

TypeScript

NextJs (Next.js)

HTML/CSS

Role Overview

We’re hiring a Senior Frontend Engineer with 5+ years of experience to build high-performance, scalable, and visually refined web applications. This is a hands-on engineering role focused on architecture, performance, and crafting exceptional user experiences across modern browsers and devices.

You will work closely with design, product, and backend teams to build robust frontend systems, define engineering standards, and ship production-grade features that scale.

What You’ll Build

1. Frontend Architecture & Development

Build scalable, modular frontend applications using modern JavaScript frameworks
Architect component-driven UI systems and reusable design libraries
Implement robust state management and data flow patterns
Develop responsive, cross-browser experiences with high usability
Collaborate with backend teams to design API contracts and integrations

2. Performance & Optimization

Optimize applications for speed, scalability, and accessibility
Improve Core Web Vitals and page load performance
Implement code splitting, lazy loading, caching, and asset optimization
Diagnose and resolve performance bottlenecks in production environments
Ensure smooth user experiences across low-end to high-end devices

3. UI Engineering & Design Systems

Build and maintain scalable design systems and component libraries
Translate Figma or design specifications into pixel-perfect interfaces
Implement accessibility standards (WCAG) and responsive layouts
Maintain visual consistency across products and platforms

4. Frontend Platform & Tooling

Improve build systems, CI/CD pipelines, and developer tooling
Implement testing strategies including unit, integration, and end-to-end testing
Establish coding standards, linting rules, and documentation practices
Support deployment workflows and release management

5. Collaboration & Leadership

Mentor junior engineers and conduct technical reviews
Work with product and UX teams to shape user-facing features
Contribute to technical decision-making and roadmap planning
Advocate for performance, maintainability, and user-centric design

Technical Stack

Frontend

JavaScript / TypeScript
React, Next.js (or similar modern frameworks)
HTML5, CSS3, Tailwind or CSS Modules
State management libraries such as Redux, Zustand, or similar

Tooling & Platforms

Webpack, Vite, Rollup
Git-based workflows
Testing frameworks such as Jest, Cypress, Playwright
REST APIs and GraphQL

Performance & Quality

Chrome DevTools and performance profiling
Accessibility tools and audits
CI/CD pipelines and monitoring tools

What We’re Looking For

Must-Haves

5+ years of experience in frontend engineering
Strong expertise in JavaScript or TypeScript and modern frameworks
Experience building scalable frontend architecture from scratch
Deep understanding of browser rendering, performance, and optimization
Strong grasp of responsive design and accessibility best practices
Experience integrating APIs and working closely with backend teams
Ability to write clean, maintainable, and production-ready code

Highly Desirable

Experience building design systems or UI platforms
Familiarity with SSR or SSG and performance-driven architectures
Experience with micro-frontends or large-scale frontend systems
Exposure to cloud deployment workflows and frontend observability
Product-focused mindset with strong UX understanding

Technical Challenges You’ll Tackle

Scaling frontend architecture for complex applications
Maintaining performance across devices and network conditions
Designing reusable UI systems across multiple products
Improving developer productivity and build pipelines
Ensuring accessibility and usability at scale

Why Join Ctruh

Work on product-focused engineering, not just UI implementation
Build systems that directly impact customer experience and engagement
Ownership of architecture, performance, and engineering standards
Small, high-caliber engineering team with strong technical depth
Freedom to experiment and influence product direction

Location & Work Culture

Work from office: HSR Layout, Bengaluru
6-day work week (5 days in office, Saturdays work-from-home)
High-performance engineering culture
Fast decision-making environment with strong ownership mindset

Ideal Candidate Profile

You think in systems, not just components. You care about performance, scalability, and user experience equally.
You have built production-grade frontend applications, improved engineering standards, and mentored teams.
You write maintainable code, challenge assumptions, and take ownership of the user journey end-to-end.

Role Overview

You will work closely with design, product, and backend teams to build robust frontend systems, define engineering standards, and ship production-grade features that scale.

What You’ll Build

1. Frontend Architecture & Development

Build scalable, modular frontend applications using modern JavaScript frameworks
Architect component-driven UI systems and reusable design libraries
Implement robust state management and data flow patterns
Develop responsive, cross-browser experiences with high usability
Collaborate with backend teams to design API contracts and integrations

2. Performance & Optimization

Optimize applications for speed, scalability, and accessibility
Improve Core Web Vitals and page load performance
Implement code splitting, lazy loading, caching, and asset optimization
Diagnose and resolve performance bottlenecks in production environments
Ensure smooth user experiences across low-end to high-end devices

3. UI Engineering & Design Systems

Build and maintain scalable design systems and component libraries
Translate Figma or design specifications into pixel-perfect interfaces
Implement accessibility standards (WCAG) and responsive layouts
Maintain visual consistency across products and platforms

4. Frontend Platform & Tooling

Improve build systems, CI/CD pipelines, and developer tooling
Implement testing strategies including unit, integration, and end-to-end testing
Establish coding standards, linting rules, and documentation practices
Support deployment workflows and release management

5. Collaboration & Leadership

Mentor junior engineers and conduct technical reviews
Work with product and UX teams to shape user-facing features
Contribute to technical decision-making and roadmap planning
Advocate for performance, maintainability, and user-centric design

Technical Stack

Frontend

JavaScript / TypeScript
React, Next.js (or similar modern frameworks)
HTML5, CSS3, Tailwind or CSS Modules
State management libraries such as Redux, Zustand, or similar

Tooling & Platforms

Webpack, Vite, Rollup
Git-based workflows
Testing frameworks such as Jest, Cypress, Playwright
REST APIs and GraphQL

Performance & Quality

Chrome DevTools and performance profiling
Accessibility tools and audits
CI/CD pipelines and monitoring tools

What We’re Looking For

Must-Haves

5+ years of experience in frontend engineering
Strong expertise in JavaScript or TypeScript and modern frameworks
Experience building scalable frontend architecture from scratch
Deep understanding of browser rendering, performance, and optimization
Strong grasp of responsive design and accessibility best practices
Experience integrating APIs and working closely with backend teams
Ability to write clean, maintainable, and production-ready code

Highly Desirable

Experience building design systems or UI platforms
Familiarity with SSR or SSG and performance-driven architectures
Experience with micro-frontends or large-scale frontend systems
Exposure to cloud deployment workflows and frontend observability
Product-focused mindset with strong UX understanding

Technical Challenges You’ll Tackle

Scaling frontend architecture for complex applications
Maintaining performance across devices and network conditions
Designing reusable UI systems across multiple products
Improving developer productivity and build pipelines
Ensuring accessibility and usability at scale

Why Join Ctruh

Work on product-focused engineering, not just UI implementation
Build systems that directly impact customer experience and engagement
Ownership of architecture, performance, and engineering standards
Small, high-caliber engineering team with strong technical depth
Freedom to experiment and influence product direction

Location & Work Culture

Work from office: HSR Layout, Bengaluru
6-day work week (5 days in office, Saturdays work-from-home)
High-performance engineering culture
Fast decision-making environment with strong ownership mindset

Ideal Candidate Profile

You think in systems, not just components. You care about performance, scalability, and user experience equally.
You have built production-grade frontend applications, improved engineering standards, and mentored teams.
You write maintainable code, challenge assumptions, and take ownership of the user journey end-to-end.

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About Ctruh

Founded :

2022

Type :

Product

Size :

20-100

Stage :

Bootstrapped

About

Ctruh is building the world’s first AI-powered Unified XR Commerce Studio, enabling brands to create immersive digital commerce experiences directly in the browser. The platform combines artificial intelligence with real-time 3D technology to transform how products are discovered, experienced, and purchased online.

Ctruh’s technology allows companies to instantly create virtual stores, AR try-ons, interactive 3D product pages, and mixed-reality marketing experiences without writing code or requiring specialized hardware. These experiences launch directly through a simple URL and work across web, mobile, and XR devices.

👥 About the Team

Ctruh is a deep-tech startup headquartered in Bengaluru and founded by Vinay Agastya. The team combines expertise across AI, XR, graphics engineering, and enterprise SaaS to build scalable infrastructure for immersive commerce.

Their mission is to democratize XR technology, making immersive digital experiences as easy to create as building a website.

🏆 Milestones

Founded in 2022
Built a no-code/low-code web-based 3D engine for XR experiences
Platform powered by VersaAI, enabling instant text-to-3D asset creation
Team of ~40+ employees globally
Achieved approximately $5M revenue in 2025
Growing community of 39K+ LinkedIn followers

👥 About the Team

Their mission is to democratize XR technology, making immersive digital experiences as easy to create as building a website.

🏆 Milestones

Founded in 2022
Built a no-code/low-code web-based 3D engine for XR experiences
Platform powered by VersaAI, enabling instant text-to-3D asset creation
Team of ~40+ employees globally
Achieved approximately $5M revenue in 2025
Growing community of 39K+ LinkedIn followers

React.js

NextJs (Next.js)

NodeJS (Node.js)

Express

MongoDB

Company video

Candid answers by the company

What does Ctruh do?

What is the location preference of jobs?

Ctruh operates in the XR (Extended Reality) and immersive commerce space, offering an AI-powered platform that enables brands to create 3D, AR, and virtual shopping experiences directly in the browser without coding.

Company social profiles

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