AI/ML Engineer - w2 only

Job Title: AI/ML Engineer - w2 only

Location: Dallas, TX - onsite

Duration: 6 months

Rate: $55/hr on w2

We are looking for a highly skilled Senior AI/ML Engineer with strong experience in FastAPI, LangChain, LangGraph, and OCR technologies (Tesseract).

The role involves building scalable APIs, orchestrating LLM-based workflows, and implementing document ingestion and text extraction pipelines to support AI-driven applications.

Key Responsibilities

· Design, develop, and maintain RESTful APIs using Python and FastAPI.

· Build and orchestrate LLM-based workflows using LangChain and LangGraph.

· Integrate Tesseract OCR for document scanning, text extraction, and preprocessing from images and PDFs.

· Develop backend services for AI/ML-driven use cases, focusing on performance and scalability.

· Implement prompt workflows, agents, and state graphs for complex AI reasoning pipelines.

· Collaborate with data scientists, ML engineers, and frontend teams to deliver end-to-end solutions.

· Ensure code quality through unit testing, code reviews, and documentation.

· Optimize APIs and processing pipelines for speed, reliability, and accuracy.

Required Skills

· Strong proficiency in Python.

· Hands-on experience with FastAPI for backend/API development.

· Practical experience with LangChain for LLM orchestration and integrations.

· Experience using LangGraph for managing complex AI workflows and stateful executions.

· Experience with Tesseract OCR for text extraction from scanned documents and images.

· Good understanding of REST APIs, asynchronous processing, and microservices architecture.

· Experience working with structured and unstructured data.

Good to Have

· Exposure to OpenAI / Azure OpenAI / other LLM platforms.

· Experience with document processing pipelines (PDFs, images, scanned files).

· Familiarity with containerization tools (Docker) and cloud platforms.

· Knowledge of vector databases and embeddings.

Experience Requirement

· 5–8 years of overall backend or Python development experience.

· Proven experience delivering production-ready AI or document-processing solutions.

Thanks and Regards,

Rahela Banu | IT Recruiter

ASCII Group, LLC

| Direct #

38345 W 10 Mile Rd, Suite 365, Farmington, MI 48335

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