WHY THIS ROLE EXISTS

You'll be the first engineer dedicated to owning those critical paths:
onboarding, activation flows, monetisation infrastructure, and the
experimentation systems that help us improve all of it. As JustCall expands how
it serves customers - from individual sales reps to small teams to mid-market
organisations running AI-powered call workflows - you'll play a central role in
building the growth engine that scales with them.

We're looking for a Senior Full-Stack Growth Engineer who is excited to build
those journeys end-to-end. You'll work at the intersection of engineering,
product, and data to create rapid, reliable growth systems that turn first-time
users into activated users, and activated users into expanding accounts.

WHAT YOU'LL ACTUALLY DO

* Own and improve key product journeys from sign-up through onboarding, feature
discovery, and purchase

* Build and refine onboarding experiences that help users - individual reps,
team admins, growing accounts - quickly understand and realise the value of
JustCall

* Design and implement self-serve billing flows:



subscriptions, plan gating,
trial logic, seat expansion, and upgrade paths that work without a
salesperson

* Wire AI into the growth experience: personalised onboarding, intelligent
nudges, value demonstrations - built to production standard

* Iterate quickly, delivering thoughtful, incremental improvements that
compound over time

* Contribute to the evolution of our onboarding and discovery systems as the
product and customer base continue to grow.

* Integrate third-party and AI tools that enrich the product experience.

WHAT WE'RE LOOKING FOR

* 5+ years of full-stack engineering experience, with meaningful time on
growth, self-serve, or PLG systems

* Frontend depth - solid JavaScript, HTML, CSS. You care about what users
experience, not just whether the backend call succeeded

* Strong Next.js fluency - you understand SSR, CSR, and ISR and choose
deliberately, not by default

* Expe

📌 SDE III (Bengaluru)
🏢 Saas Labs
📍 Bengaluru