In this role, you will design, build, and own solution streams across one to two concurrent projects. You will implement agentic AI solutions using AWS AgentCore and LangGraph, contribute to proof-of-concept deliveries, and take full ownership of production components. The role involves both pro-code development and low-code automation, applied based on use-case suitability.

Your tasks

Designing, developing, and implementing agentic AI solutions using LangGraph and AWS services
Building low-code automations (Copilot Studio, Power Automate) where they add value alongside pro-code solutions
Owning assigned solution streams across 1–2 projects, ensuring production readiness
Collaborating closely with cross-functional teams to deliver scalable AI solutions
Maintaining and improving deployed components, ensuring reliability and performance

Requirements

Strong expertise with at least 2 years of experience in agentic AI frameworks, including LangGraph (state graphs, conditional routing, and checkpointing as mandatory capabilities) and LangChain for building chains, memory, and custom tools
Hands-on experience with AWS or any cloud and AI platforms such as AWS AgentCore and AWS Bedrock, covering model invocation, guardrails, and knowledge base integration
Proven capability in building end-to-end RAG pipelines, including chunking, embeddings, retrieval, evaluation, and working with vector databases like Pinecone, ChromaDB, OpenSearch, and FAISS
Solid backend engineering skills with production-grade Python, leveraging FastAPI, async/await, Pydantic, and type hints to build scalable services
Experience working across multiple LLM providers such as OpenAI, Claude, Gemini, and Llama, with a clear understanding of their trade-offs and best-fit use cases
Strong communication skills in English

Nice to have

Deep experience with AWS AgentCore components such as runtime, memory, and tools gateway
Exposure to MCP / A2A protocols and agent-to-agent communication patterns
Enterprise system integrations, including SAP HANA and Salesforce
Document intelligence solutions involving OCR and layout-aware chunking
Familiarity with evaluation frameworks (RAGAS, Promptfoo, DeepEval) and cloud certifications (AWS, GCP, Azure AI/ML)

Job no. 260611-XGN0V

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

Diverse portfolio of clients

Wide portfolio of technologies

Employment stability

Remote work opportunities

Contracts with the biggest brands

Great Place to Work Europe

Many experts you can learn from

Open and accessible management team

AI/ML Developer (f/m/x)