Generative AI Solutions Architect

RISKDATA CONSULTING PTE. LTD.; Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

RiskData Consulting Pte. Ltd. is seeking an experienced Generative AI Engineer / Technical Lead to design and build enterprise AI solutions focusing on Generative AI, LLMs, retrieval-augmented generation (RAG), AI agents, and financial document intelligence.

You will lead backend development with Python, FastAPI, and microservices, integrating LLM technologies with enterprise systems while providing technical leadership for AI initiatives.

Qualifications

• 8+ years software engineering experience incl. Generative AI
• Strong Python backend development
• Experience with LLMs, RAG and AI agents
• Hands-on with LangChain/LangGraph frameworks
• Knowledge of vector databases, embeddings & semantic search
• Experience with Weaviate, Pinecone or Qdrant
• Experience with OpenAI, Claude, Llama or AWS Bedrock
• Experience with FastAPI, REST APIs, microservices & scalable backends
• Proficient with SQL/PostgreSQL and MongoDB, Redis
• Experience with AWS, Docker, Kubernetes & CI/CD
• Knowledge of AI evaluation, prompt engineering, guardrails & security
• Strong analytical and communication skills

Responsibilities

• Design and develop Generative AI and RAG-based enterprise applications
• Build AI agents and agentic workflows using LangChain or similar
• Develop scalable backend services and APIs with Python & FastAPI
• Integrate LLM platforms including OpenAI, Claude, Llama, AWS Bedrock
• Mentor engineers and collaborate with product teams

Skills

Generative AI

Python backend

LLMs

RAG

AI agents

LangChain/LangGraph

Vector databases

Microservices

AWS & Docker

CI/CD

SQL & NoSQL

Communication

Tools

LangChain

LangGraph

Weaviate/Pinecone/Qdrant

OpenAI/Claude/Llama/AWS Bedrock

FastAPI

PostgreSQL

MongoDB

Redis

Docker

Kubernetes

Job description

We are looking for an experienced Generative AI Engineer / Technical Lead to design and develop enterprise AI solutions, with a focus on Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI agents and financial document intelligence.

The role involves developing scalable AI applications and backend services, integrating LLM technologies with enterprise systems, and providing technical leadership for AI engineering initiatives.

Key Responsibilities

• Design and develop Generative AI and RAG-based applications for enterprise and financial document use cases.
• Develop AI agents and agentic workflows using LangChain, LangGraph or similar frameworks.
• Build retrieval solutions using embeddings, vector databases, semantic search, reranking and contextual retrieval.
• Develop AI-powered solutions for financial document analysis, comparison, validation and information extraction.
• Integrate LLM platforms including OpenAI, Claude, Llama and AWS Bedrock.
• Implement AI evaluation, observability and safety mechanisms to improve response accuracy and reduce hallucinations.
• Develop scalable backend services and APIs using Python, FastAPI and microservices architecture.
• Work with PostgreSQL, MongoDB, Redis and vector databases.
• Deploy and manage applications using AWS, Docker and Kubernetes.
• Develop CI/CD pipelines and follow software engineering practices including testing, code quality and version control.
• Provide technical guidance and mentorship to engineering team members.
• Collaborate with product and business teams to translate requirements into scalable AI solutions.

Requirements

• Minimum 8 years of software engineering experience, including relevant experience in Generative AI.
• Strong hands-on experience in Python and backend development.
• Experience developing RAG, LLM and AI-agent based applications.
• Hands-on experience with LangChain, LangGraph or equivalent frameworks.
• Strong understanding of vector databases, embeddings and semantic search.
• Experience with Weaviate, Pinecone, Qdrant or similar technologies.
• Experience with OpenAI, Claude, Llama or AWS Bedrock.
• Experience with FastAPI, REST APIs, microservices and scalable backend systems.
• Good knowledge of SQL, PostgreSQL, MongoDB and Redis.
• Experience with AWS, Docker, Kubernetes and CI/CD.
• Knowledge of AI evaluation, prompt engineering, guardrails and security.
• Strong analytical, problem-solving and communication skills.

Preferred Experience

• Experience in financial services, investment management, insurance or financial document processing.
• Experience in KYC/AML, compliance or financial document intelligence.
• Knowledge of LangSmith, RAGAS, Arize Phoenix or similar AI evaluation tools.
• Experience with AWS Textract or document extraction technologies.