Senior Backend AI Engineer

Description: Coderio designs scalable digital solutions for global companies, focusing on technical expertise and product mindset. Seeking an autonomous Senior Backend AI Engineer with 5+ years of software engineering experience and 2+ years in applied AI/LLM production systems. Responsibilities include refactoring backend systems, implementing LLM observability, managing prompt versioning systems, and delivering reliable Python backend services. Requirements: 5+ years of software development experience, primarily in backend systems. 3+ years of production-level engineering experience with Python. 2+ years of experience with Retrieval-Augmented Generation (RAG) systems in production. 1+ years of experience with LLM observability tools and establishing prompt versioning/A/B testing frameworks. Proven track record of ownership and technical execution. Fluent in English for collaboration with US-based teams. Benefits: 100% remote work with long-term engagement. High-impact role with autonomy and influence on technical/business strategy. Collaborative international team with strong leadership. Clear growth path and leadership opportunities within Coderio.