Software Developer II (AI/ML Engineer)

Accelon Consulting is seeking a skilled AI/ML Engineer to design and build enterprise-grade chatbots and intelligent assistants using state-of-the-art Large Language Model (LLM) technologies. The role involves collaborating with Product, Data, and Platform teams to deliver reliable and explainable AI solutions focused on finance data applications.

Responsibilities:

• Develop LLM-powered chatbots using OpenAI models, RAG pipelines, tool calling, and agent frameworks such as LangChain and LangGraph
• Design Agent-to-Agent (A2A) architectures for multi-step reasoning and autonomous workflows
• Build retrieval pipelines leveraging vector databases and hybrid search techniques
• Implement hallucination reduction strategies including grounding, re-ranking, citation generation, and confidence scoring
• Work with finance and enterprise datasets while ensuring data accuracy, governance, and compliance
• Deploy, monitor, and optimize AI systems using cloud-native infrastructure and MLOps best practices
• Implement CI/CD pipelines for AI workflows, models, and inference services

Requirements:

• Programming: Python, SQL
• LLM Platforms: OpenAI (GPT-4/4.1), Anthropic, Gemini, Llama
• Agentic AI Frameworks: LangGraph, LangChain, A2A patterns
• RAG & Search: embeddings, hybrid search, cross-encoders
• Vector Databases
• Evaluation & Observability Tools: LangSmith, MLflow, Weights & Biases
• Cloud Platforms: AWS (S3, Lambda, SageMaker, Bedrock)
• Data Platforms: Snowflake, DBT, structured and unstructured data pipelines
• Evaluation Practices: prompt/version management, offline and online LLM evaluation
• Experience building production-scale AI systems for enterprise environments
• Strong understanding of model explainability, governance, and reliability
• Experience working with financial or regulated datasets