About the Role

We're looking for a frontend-leaning full-stack engineer to join a small, quick-moving team building and optimizing direct-to-consumer sales funnels. You'll own features end-to-end: from building landing pages and checkout flows to wiring up analytics, A/B tests, third-party integrations, and the server-side logic behind them.
This is a high-ownership role. You'll work in a up-to-date full-stack codebase deployed on a serverless platform, touching everything from UI components to server-side routing, API endpoints, and data integrations.

What You'll Do
Build and maintain conversion-optimized landing pages, product pages, and checkout flows
Build and maintain server-side routes, API endpoints, and serverless functions (order processing, webhooks, third-party API calls)
Integrate and manage third-party scripts and services: tag managers, analytics pixels, A/B testing tools, accessibility widgets, and payment SDKs
Implement and debug tracking events across the funnel
Handle secure server-side integrations with payment providers, commerce platforms, and internal services (API keys, tokens, webhooks)
Work with marketing and growth teams to ship experiments quickly and iterate based on data




Maintain code quality and reliability in a production codebase that handles real revenue

What We're Looking For

Must-have:
Solid JavaScript/ES6+ fundamentals
Experience with a modern component framework (React, Vue, Svelte, or similar), or eagerness to learn
Comfort building backend logic: server-side routing, REST APIs, serverless functions, and working with webhooks
Familiarity with e-commerce concepts: funnels, upsells, order bumps, checkout flows
Comfort working with third-party scripts and browser APIs (cookies, local Storage, data Layer)
Experience deploying to an edge/serverless platform

Nice-to-have:
Experience with headless commerce or major e-commerce platforms
Familiarity with tag managers, analytics tools, or marketing analytics pipelines
Understanding of A/B testing concepts and tools
Experience with databases and handling sensitive data (payments, PII) securely

What to Expect
Small team, fast pace, PRs ship to production frequently
Real ownership over your work, front to back; you'll see the impact of your changes in conversion data

📌 Fullstack Engineer Frontend Focus Delhi
🏢 Clicktiger Technology Solutions
📍 Delhi