Amritpal Singh

As a Product Engineer at Stardex (YC S21), I’m helping take the product to the next level by building new features and improving the platform end to end. I work across the stack — from designing and optimizing backend systems to crafting smooth frontend experiences and integrating advanced LLM capabilities. I collaborate closely with the founders to ship fast, iterate on ideas, and deliver a reliable, user-focused product experience.Previously at Writesonic (YC S21), I was part of the team building innovative AI-powered content solutions and custom chatbots through Botsonic. My work spanned both Writesonic and Botsonic platforms, contributing to frontend and backend development, LLM integration, and RAG-based applications. I also worked with AWS, Azure, and Chargebee/Stripe for payment integrations within our products.Earlier, I interned at Byju’s, contributing to the revamp of a core product. I’m proficient in Python, JavaScript, FastAPI, Django, React, Next.js, and more. I’ve contributed to open-source projects and held key positions in student organizations at NIT Jalandhar.I’m passionate about leveraging AI to enhance productivity and building impactful, scalable systems. Always eager to take on new challenges and grow every day.