As a Senior Backend Engineer at Tapcart, you'll join the team that is spearheading our company's personalization efforts and owning our existing analytics and segmentation products. You will design, build, and scale the infrastructure that powers these initiatives. This role requires an expert distributed systems backend engineer with a strong emphasis on different database and data processing architectures. You’ll have end-to-end ownership, from ideation to deployment, with a direct impact on our customers. We value rapid iteration, empowering and expecting engineers to ship code daily in a fast-paced, data-driven, and agile environment. You’ll drive innovation while ensuring accountability and transparency, with regular progress updates keeping the team aligned. The ideal candidate is passionate about code quality and following best practices while always searching for new, better ways to get things done. Presented with a problem space, this person can autonomously translate business and functional requirements into live production-ready solutions and drive projects to completion. They are obsessed with customer value, understanding that completion means not just finishing code but personally validating solutions and delivering tangible value to customers. This person will help shape the next generation of products at Tapcart - building marketing tools and personalized in app experiences using generative AI.