*ABOUT INNOVATION INSIGHT* Innovation Insight is a PSEB-registered IT services company based in Lahore, delivering software development, AI integration, and platform engineering to international clients across fintech, edtech, and ecommerce verticals. Our engineers work on real production systems — payment platforms, AI-powered applications, and high-traffic consumer products — with direct accountability to international stakeholders. *ROLE SUMMARY* We are hiring a Senior Full Stack Developer who can own features end-to-end — from database schema to deployed UI — without hand-holding. You will work across client projects in fintech, edtech, and ecommerce, building and maintaining complex systems using the MERN stack extended with NestJS and Next.js. We expect you to write production-grade code, integrate third-party services correctly the first time, and use AI tooling to ship faster without shipping sloppier. This is not a task-taker role. You will be expected to push back on bad requirements, flag architectural risks early, and take end-to-end ownership of your deliverables. *WHAT WE'RE LOOKING FOR* *Core Stack* * Proficient in NestJS, Next.js, Node.js, and React.js — you should be able to architect a new module in any of these without looking up basic patterns * Strong understanding of REST API design principles and GraphQL — schema design, resolvers, subscriptions, and fede…