Senior AI Engineer / Senior Machine Learning Engineer

About the role

Arrow Electronics is seeking a Senior AI Engineer / Senior Machine Learning Engineer to design, develop, and deploy advanced AI solutions, focusing on Generative AI, Large Language Models, Retrieval‑Augmented Generation, and agentic AI systems.

Key responsibilities

• Design, develop, evaluate, and productionize machine learning and AI models for real‑world problems.
• Build Generative AI and LLM‑powered applications using modern foundation models.
• Create RAG pipelines, knowledge bases, semantic/hybrid search, and vector‑based retrieval systems.
• Develop agentic AI workflows with frameworks such as LangGraph and LangChain, including tool usage, reasoning, routing, and state management.
• Implement monitoring, evaluation, and optimization processes for ML, LLM, RAG, and agentic AI systems.

Required profile

• 3–6 years of professional experience in data science, machine learning, or AI engineering.
• Strong fundamentals in machine learning, data science, and model evaluation.
• Hands‑on experience deploying ML/AI solutions in production environments.
• Proven experience with Generative AI, LLMs, RAG, embeddings, and vector databases.
• Excellent analytical, problem‑solving, and communication skills.

Required skills

• Python programming and common ML/AI libraries.
• LangGraph and/or LangChain for agentic AI orchestration.
• RAG pipelines, embeddings, vector databases (FAISS, pgvector, Pinecone, Milvus, etc.).
• Search technologies such as Elasticsearch, OpenSearch, or Solr.
• Cloud AI platforms (AWS Bedrock, Azure OpenAI, Google Vertex AI) – preferred.