Senior AI Engineer - Generative AI, Custom GPTs & RAG

Dutech Systems; Austin, Northern (TX, KY); Hybrid; USD 140,000 - 200,000; Full time

Job summary

Dutech Systems in Austin, TX seeks a senior AI solutions architect to design, develop, and deploy Generative AI and automation solutions for public-sector use cases. You will build Custom GPTs, AI agents, domain copilots, and agentic workflows to translate business needs into scalable AI software.

You will lead end-to-end AI/ML pipelines, apply RAG architectures with vector databases, and collaborate across teams to productionize initiatives while upholding responsible AI practices.

Qualifications

• 8+ years of experience designing and implementing Generative AI solutions, Custom GPTs, agentic AI, Python development, RAG, and solution design.
• Strong track record in designing AI/ML solutions and automation workflows.
• Hands-on experience with OpenAI APIs, LangChain, LlamaIndex, or similar frameworks.
• Deep understanding of RAG architectures and vector databases.
• Experience with cloud platforms and MLOps practices.

Responsibilities

• Design, develop, and deploy Generative AI and automation solutions for public-sector use cases.
• Build and operationalize Custom GPTs, AI agents, domain-specific copilots, and agentic workflows.
• Develop end-to-end AI/ML pipelines covering data ingestion, model training, evaluation, deployment, and monitoring.
• Build RAG-based solutions using vector databases such as Pinecone, FAISS, or Weaviate.
• Integrate AI solutions using OpenAI APIs, LangChain, LlamaIndex, and related Generative AI frameworks.
• Develop AI applications using Python and/or R and cloud platforms such as Azure, AWS, or GCP.
• Apply ML techniques including supervised learning, unsupervised learning, neural networks, and model evaluation.
• Work directly with customers to understand business requirements and translate them into technical AI solutions.
• Lead AI workshops, training sessions, POCs, and pilot implementations for technical and non-technical stakeholders.
• Provide guidance on responsible AI, security, privacy, governance, and AI adoption.
• Create technical documentation, playbooks, best practices, and maintenance guidelines.
• Collaborate with cross-functional teams to scale successful AI initiatives into production.

Skills

Generative AI

Custom GPTs

Agentic AI

Python

RAG

Solution design

Automation workflows

MLOps

Cloud platforms

Education

Bachelor's degree or higher in CS/ Engineering

Tools

OpenAI APIs

LangChain

LlamaIndex

Pinecone

FAISS

Weaviate

Job description

Dutech Systems in Austin, TX seeks a senior AI solutions architect to design, develop, and deploy Generative AI and automation solutions for public-sector use cases. You will build Custom GPTs, AI agents, domain copilots, and agentic workflows to translate business needs into scalable AI software.

You will lead end-to-end AI/ML pipelines, apply RAG architectures with vector databases, and collaborate across teams to productionize initiatives while upholding responsible AI practices.