Senior AI Engineer - Production LLMs & RAG in FinTech

Imigrus; Plano (TX); On-site; USD 140,000 - 180,000; Full time

Job summary

Imigrus is seeking a Senior AI Engineer in Plano, TX for a 12-month engagement with extension potential. The role focuses on building and deploying advanced AI/LLM solutions in regulated banking/finance contexts, including RAG, embeddings, and orchestration frameworks.

You will own production-grade AI services and maintain observability and security standards. The ideal candidate has 5+ years in software engineering and 2+ years with LLM/GAN tech, plus hands-on experience delivering enterprise

Qualifications

• Minimum 5+ years of overall software engineering experience.

Responsibilities

• Develop and deploy enterprise-grade AI/LLM applications.
• Build REST APIs and data pipelines for AI workloads.
• Implement RAG-based solutions with embedding models and indexing strategies.
• Operate in production with incident management and root-cause analysis.
• Adhere to security, compliance, and governance requirements.

Skills

Python async

LLM/Generative AI

RAG & embeddings

LLM orchestration

LLM evaluation

REST APIs

Data pipelines

Observability & cost

Security & compliance

Tools

FastAPI

Pydantic

PostgreSQL

Kubernetes

Terraform

Kafka

OpenTelemetry

Job description

Imigrus is seeking a Senior AI Engineer in Plano, TX for a 12-month engagement with extension potential. The role focuses on building and deploying advanced AI/LLM solutions in regulated banking/finance contexts, including RAG, embeddings, and orchestration frameworks.

You will own production-grade AI services and maintain observability and security standards. The ideal candidate has 5+ years in software engineering and 2+ years with LLM/GAN tech, plus hands-on experience delivering enterprise