First seen by Alion on Nov 13, 2026. Tesco scores A on the Alion truth index.
We are looking for an experienced Senior Agentic AI Engineer / AI Solutions Architect with 5+ years of software engineering experience and strong expertise in Backend Development, Generative AI and Agentic AI. The ideal candidate should have hands-on experience designing, developing and deploying production-ready AI agents and multi-agent systems. They should be strong in Python, RAG, LangGraph, CrewAI, MCP, distributed systems and cloud technologies. The candidate should be capable of owning end-to-end AI solutions, from architecture and development to production deployment, monitoring and client delivery.
Responsibilities:
- Design, develop and deploy end-to-end Agentic AI solutions.
- Build multi-agent workflows using LangGraph, CrewAI or equivalent frameworks.
- Develop RAG pipelines and integrate LLMs with enterprise applications.
- Implement MCP, tool calling, agent memory and context engineering.
- Develop scalable backend services, APIs and microservices.
- Work with Kafka, RabbitMQ and event-driven architectures.
- Implement AI evaluation, monitoring, observability and guardrails.
- Deploy and manage AI applications on AWS, Azure or GCP.
- Handle production debugging, performance optimisation and incident resolution.
- Lead client discussions, requirement gathering and solution architecture.
- Mentor engineering teams and establish AI engineering best practices.
Requirements:
- 5+ years of overall software engineering experience.
- Strong backend development background.
- Hands-on experience with production-grade Agentic AI applications.
- Experience building multi-agent systems using LangGraph or CrewAI.
- Strong understanding of RAG, MCP and LLM integrations.
- Experience deploying and maintaining AI solutions in cloud environments.
- Ability to independently lead client discussions and technical architecture.
Must-have skills:
- 5+ years in software engineering
- Programming
- Strong Python
- Agentic AI
- Hands-on experience building AI agents
- Frameworks
- LangGraph / CrewAI / equivalent
- RAG
- Hands-on RAG implementation
- MCP
- Model Context Protocol implementation
- LLM
- Tool calling, context engineering and agent memory
- Backend
- FastAPI, REST APIs, microservices
- Architecture
- Distributed systems and system design
- Messaging
- Kafka / RabbitMQ
- Cloud
- AWS / Azure / GCP
- Production
- AI deployment, monitoring and debugging
Good-to-have Skills:
- LangSmith / Langfuse
- Vector databases - Pinecone, FAISS, Milvus, Weaviate, Chroma
- Docker and Kubernetes
- CI/CD and release engineering
- OpenTelemetry and observability
- AI security, governance and guardrails
- Human-in-the-loop workflows
- Client-facing consulting and solution architecture
Skills
AI Agents, Agentic AI, CrewAI, FastAPI, Kafka, LangGraph, Multi-Agent, Python, RAG

