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Senior Web Developer (LWC & Technical Operations)

at Quant Castle

Chennai Full-Time Posted 2026-04-01

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About this role

At Quantcast, we don't just build advertising technology, we revolutionize how it works. Our AI-powered Demand Side Platform (DSP) connects the world's most ambitious marketers with their ideal audiences across the open internet, delivering results that actually move the needle. Since 2006, we've been the industry's trailblazer, launching the first AI-powered measurement platform for publishers and the first AI-driven DSP. Our AI doesn't just optimize—it delivers the measurable outcomes that matter most to our clients, giving them the competitive edge they need in a crowded marketplace. Ready to join the team that's defining the future of digital advertising? We are looking for a Senior Web Developer to join our IT Enterprise Applications team. As the company evolves, we are transitioning our web architecture toward a modern, headless approach. You will be the technical architect and "athlete" responsible for the performance, deployment, and data integrity of quantcast.com. In this role, you will bridge the gap between Marketing requirements and high-performance engineering. You will manage the technical ecosystem connecting Salesforce, Builder.io (CMS), and Google Tag Manager (GTM), ensuring a seamless flow of data while maintaining a rapid, automated deployment pipeline. This is a critical role for our global scaling efforts, moving away from legacy constraints toward a high-fidelity, code-driven web presence.

How to get this job at Quant Castle

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