NLP & LLM Engineer for Production-Ready AI

Centific Global Solutions, Inc.; United States; Remote; USD 150,000 - 180,000; Full time

Benefits offered by this job

Comprehensive health care

Dental coverage

Vision coverage

401(k) plan

Paid time off

Job summary

Centific is seeking an AI Engineer to join our team in the United States. You will develop, fine-tune, and deploy NLP models using transformer architectures, with production-grade Python code and APIs built with FastAPI or similar frameworks.

The role requires deep NLP knowledge, experience with PyTorch or TensorFlow, and familiarity with LangChain and related Agentic AI tools. Remote-friendly with strong collaboration across product and data science teams.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field (Master’s preferred).
• Proven experience in developing NLP models, with a solid understanding of language modeling and transformer architectures.
• Proficiency in programming languages, particularly Python, Java or C++, with strong coding practices.
• Experience with machine learning frameworks such as PyTorch or TensorFlow for building and optimizing NLP models.
• Familiarity with web frameworks, particularly FastAPI, Flask, Django or similar, for creating APIs to serve models.
• Understanding of Agentic AI frameworks like LangChain, LangGraph, AutoGen, or Crew AI.

Responsibilities

• Develop, fine-tune, and deploy state-of-the-art NLP models using transformer architectures for various applications.
• Implement robust and production-quality code, utilizing frameworks such as PyTorch or TensorFlow.
• Design and build RESTful APIs with either FastAPI, Flask, Django or similar technologies to support model integration and application development.
• Collaborate with product managers, data scientists, and other stakeholders to gather requirements and deliver effective NLP solutions.
• Optimize model performance and scalability in production settings while ensuring reliability and efficiency.
• Monitor, troubleshoot, and enhance existing NLP models deployed in production environments.
• Stay current on advancements in NLP and machine learning, applying best practices to ongoing projects.

Skills

NLP models

Python

PyTorch

TensorFlow

REST APIs

FastAPI

Docker

Kubernetes

LangChain

LangGraph

Education

Bachelor's degree in CS or Engineering

Master’s preferred

Tools

LangChain

LangGraph

AutoGen

Crew AI

Docker

Kubernetes

Job description

Centific is seeking an AI Engineer to join our team in the United States. You will develop, fine-tune, and deploy NLP models using transformer architectures, with production-grade Python code and APIs built with FastAPI or similar frameworks.

The role requires deep NLP knowledge, experience with PyTorch or TensorFlow, and familiarity with LangChain and related Agentic AI tools. Remote-friendly with strong collaboration across product and data science teams.