AI Technical Lead: LLM Orchestration & Cloud Infra

Luxoft; Poland; On-site; PLN 300,000 - 540,000; Full time

Job summary

Luxoft, a global IT services and consulting company, seeks a Senior Software Architect to lead production-grade AI and cloud infrastructure initiatives in Poland. You will design scalable LLM orchestration and multi-agent systems, guiding an engineering team through complex, enterprise-scale delivery.

You will own IaC pipelines (AWS CDK, Terraform), manage AWS services (ECS Fargate, Lambda, SQS, Aurora, Neptune), and collaborate with product stakeholders to translate strategic goals into robust

Qualifications

• 10+ years of professional software development experience.
• Advanced proficiency in Python (asyncio, FastAPI) and TypeScript (Next.js/React).
• Hands-on experience building complex, stateful agentic workflows using LangGraph or LangChain.
• Proven track record architecting, provisioning, and managing production infrastructure on AWS (ECS Fargate, Lambda, SQS).
• Experience defining cloud architecture programmatically using IaC tools like AWS CDK or Terraform (Python/TypeScript).
• Experience managing relational databases (Aurora) alongside graph or vector backends (Neptune).
• Power-user fluency with advanced CLI AI interfaces (Claude Code CLI, GitHub Copilot CLI) and prompt engineering.
• Experience operating in an agile setting, deploying and maintaining AI/LLM applications in live enterprise production.

Responsibilities

• Lead the architecture and implementation of production-grade LLM orchestration, multi-agent systems, and autonomous coding workflows
• Oversee the development of enterprise Retrieval-Augmented Generation (RAG) pipelines, semantic chunking strategies, and vector database integrations
• Implement strict evaluation and observability frameworks to monitor production latency, API costs, system drift, and model accuracy
• Drive the design, deployment, and ongoing maintenance of secure, scalable, and resilient cloud systems on AWS leveraging ECS Fargate, Lambda, SQS, Aurora, and Neptune
• Own the end-to-end infrastructure lifecycle by embedding robust Infrastructure-as-Code (IaC) and deployment pipelines directly within the development workflow
• Act as the primary technical liaison between business stakeholders, product managers, and the engineering team to translate strategic goals into technical realities

Skills

Python asyncio

TypeScript Next.js React

LangGraph LangChain

AWS ECS Fargate Lambda SQS

IaC Terraform CDK

Aurora Neptune

CLI tools Claude Copilot

Agile AI/LLM

Tools

AWS CDK

Terraform

Aurora

Neptune

Job description

Luxoft, a global IT services and consulting company, seeks a Senior Software Architect to lead production-grade AI and cloud infrastructure initiatives in Poland. You will design scalable LLM orchestration and multi-agent systems, guiding an engineering team through complex, enterprise-scale delivery.

You will own IaC pipelines (AWS CDK, Terraform), manage AWS services (ECS Fargate, Lambda, SQS, Aurora, Neptune), and collaborate with product stakeholders to translate strategic goals into robust