Senior Full Stack TypeScript

About Coderio Coderio designs and delivers scalable digital solutions for global companies. With a strong technical foundation and a product-oriented mindset, our teams lead complex software projects from architecture to execution. We value autonomy, clear communication, and technical excellence. We work closely with international teams and partners, building technology that creates real impact. 🌍 More information: http://coderio.com We are seeking a backend specialist to own the technical foundation of our platform. You will architect scalable data structures, harden and secure core systems, and build the resilient backend engines that power our LLM agents at enterprise scale. If you're looking to move beyond simple API development and help architect the “brain” and “muscle” of a high-volume AI platform, this role is for you. What You Can Expect (Responsibilities) Design and optimize PostgreSQL + pgvector data models for high-volume, low-latency operations. Architect secure, production-grade backend engines that integrate with LLMs and agent frameworks. Implement system hardening, including authentication (RBAC), encryption, and secure API patterns. Build scalable backend flows an... Click Apply to read the full job description.