
Senior Full Stack Developer – TypeScript
Posted May 24

Posted May 24
This is a fully remote position, open to applicants in Argentina.
• Create and enhance PostgreSQL + pgvector data models tailored for high-volume, low-latency operations.
• Design secure, production-ready backend systems that interface with LLMs and agent frameworks.
• Execute system hardening measures, including authentication (RBAC), encryption, and secure API practices.
• Develop scalable backend processes and APIs for cloud/serverless platforms (AWS/GCP/Vercel).
• Oversee and improve AI model performance, troubleshooting issues within distributed systems.
• Work collaboratively with founders and data teams to establish a long-term architectural vision centered around intelligence and memory.
• Over 7 years of experience in backend or full-stack engineering with a significant focus on backend development.
• More than 3 years of experience with PostgreSQL, including data modeling and performance enhancement.
• At least 4 years of combined experience in TypeScript and Python for backend logic and AI/data workflows.
• A minimum of 2 years in data-intensive or security-sensitive environments, demonstrating successful optimization and hardening efforts.
• Over 3 years of experience in deploying applications in cloud/serverless environments (AWS, GCP, Vercel, Fly.io).
• At least 1 year of experience working with LLM or agent orchestration frameworks (e.g., LangChain, AutoGen, ReAct-style agents).
• Proven experience in implementing authentication, RBAC, and secure API design.
• Fully remote work environment.
• Long-term commitment offering autonomy and the opportunity to make an impact.
• Strategic, high-visibility position within a contemporary engineering culture.
• Collaborative international team with robust technical leadership.
• Opportunities for career development and growth within Coderio.
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