Senior AI Architect - Remote

About the role

We are seeking a Senior AI Architect to lead the design and development of production‑grade AI applications that address complex real‑world challenges at scale. The role combines AI architecture, software engineering, and cloud technologies to deliver intelligent systems from concept through deployment.

Key responsibilities

• Design and architect production‑grade AI applications and platforms.
• Build and evolve scalable retrieval and knowledge systems supporting AI‑powered experiences.
• Design and implement agent‑based and multi‑agent architectures for complex workflows and automation.
• Develop backend services, APIs, data pipelines, and cloud‑native infrastructure for AI systems.
• Architect end‑to‑end solutions balancing performance, scalability, reliability, and security.
• Drive technical decisions on AI application design, orchestration, deployment, and integration.
• Collaborate with engineering teams across the technology stack to deliver high‑quality solutions.
• Integrate AI solutions with internal and external platforms, services, and data sources.
• Contribute to engineering standards, architecture reviews, and best practices.
• Mentor engineers and promote a culture of technical excellence.

Required profile

• Proven experience designing, building, and deploying AI‑powered applications in production.
• Strong experience with Retrieval‑Augmented Generation (RAG) and retrieval‑based systems.
• Experience designing and implementing agent‑based or multi‑agent systems for real‑world use cases.
• Deep understanding of information retrieval, semantic search, knowledge systems, and AI orchestration patterns.
• Experience developing and optimizing AI workflows including retrieval, ranking, context management, and response generation.
• Strong background in software architecture and distributed systems design.
• Advanced proficiency in Python and modern software development practices.
• Experience building backend services, APIs, and scalable cloud‑native applications.
• Excellent written and verbal communication skills in English.
• Ability to work independently in a remote, fast‑paced environment.

Required skills

• Python
• Retrieval‑Augmented Generation (RAG)
• Retrieval‑based systems
• Agent‑based and multi‑agent architectures
• Information retrieval
• Semantic search
• Knowledge systems
• AI orchestration
• Backend services
• APIs
• Data pipelines
• Cloud‑native infrastructure
• AWS, GCP, Azure
• Docker
• Kubernetes
• React
• Next.js
• Security and authentication
• Enterprise integration patterns