AI Solutions Engineer | Python Developer (Onsite)

Tech Mirrors; Mason (OH); On-site; USD 120,000 - 180,000; Full time

Job summary

Tech Mirrors is seeking an AI Solution Engineer / Python Developer to design scalable REST APIs using Python and FastAPI, and to orchestrate LLM-based AI workflows with LangChain and LangGraph. The role includes integrating Tesseract OCR for document processing and building AI-powered, cloud-native solutions on AWS.

The ideal candidate has 4–8 years of experience in Python, API development, and AI workflow orchestration, with strong emphasis on security and scalable architectures.

Qualifications

• Strong proficiency in Python and FastAPI.
• Experience building RESTful APIs and microservices.
• Experience with LLMs, LangChain and LangGraph.
• OCR/Document processing with Tesseract OCR.

Responsibilities

• Design, develop, and maintain scalable REST APIs using Python and FastAPI.
• Build and orchestrate LLM-based AI workflows using LangChain and LangGraph.
• Integrate Tesseract OCR for document scanning and text extraction.
• Develop backend services for AI/ML-driven applications.
• Build prompt workflows, AI agents, and state graphs for complex reasoning pipelines.
• Design cloud-native, event-driven microservices on AWS.
• Develop secure API-driven AI solutions using Apigee API Gateway.
• Collaborate with Data Scientists, ML Engineers, and Frontend Developers.
• Optimize APIs and AI processing pipelines for performance and reliability.
• Perform unit testing, code reviews, and documentation.
• Implement AI security best practices, including guardrails and monitoring.

Skills

Python

FastAPI

LangChain

LangGraph

LLMs

Prompt Engineering

RAG

Embeddings

AI Agents

Event-driven Architecture

REST APIs

Microservices

Asynchronous Processing

Tesseract OCR

OCR & Document Processing

Education

Bachelor’s or Master degree in Computer Science, Engineering, or a related field

Tools

Docker

OpenAI/Azure OpenAI

Azure OpenAI

AWS Lambda

Apigee API Gateway

KVMs

Job description

Tech Mirrors is seeking an AI Solution Engineer / Python Developer to design scalable REST APIs using Python and FastAPI, and to orchestrate LLM-based AI workflows with LangChain and LangGraph. The role includes integrating Tesseract OCR for document processing and building AI-powered, cloud-native solutions on AWS.

The ideal candidate has 4–8 years of experience in Python, API development, and AI workflow orchestration, with strong emphasis on security and scalable architectures.