Gen AI with Python -Senior Engineer

TechDigital Group; New York (NY); On-site; USD 120,000 - 190,000; Full time

Job summary

TechDigital Group in New York, NY is seeking an AI/ML engineer to design, fine-tune, and optimize NLP systems and to integrate LLM capabilities into end‑to‑end applications. You will prototype scalable solutions, evaluate models, and drive performance improvements across data pipelines and services.

The role requires hands-on work with cloud platforms (GCP/Azure/OpenShift), data marts, vector/graph databases, and UI components in ReactJS; you will collaborate with product and research teams to

Qualifications

• Experience in working with and fine-tuning Large Language Models (LLMs).
• Experience in building scalable applications using LLMs.
• Experience with off-the-shelf LLM services, such as Azure OpenAI.
• Cloud computing expertise in GCP/Azure/OpenShift.
• Building DataMarts by integrating data from diverse sources to support modeling and analysis, including vector and graph databases.
• Strong understanding of AI and ML concepts, including deep learning, NLP and computer vision.
• Knowledge of Chatbots, Gemini, Copilot or OpenAI.
• Experience with UI development (ReactJS), MS TeamsJS.
• Proficiency in Java and Python.
• Certification in AI, machine learning or a related field.

Skills

LLMs

NLP systems design

AI/ML concepts

Deep learning

Natural language processing

Computer vision

Education

AI/ML certification

Tools

LangChain

LlamaIndex

Azure OpenAI

ReactJS

MS TeamsJS

Java

Python

Vector Databases

Graph Databases

OpenAI

SWE-Bench

GCP

OpenShift

Job description

• Experience in working with and fine-tuning Large Language Models (LLMs), GEn AI, including the design, optimization of NLP systems, frameworks, and tools.


• Experience in building scalable applications using LLMs, utilizing frameworks such as LangChain, LlamaIndex, etc.


• Utilize off-the-shelf LLM services, such as Azure OpenAI, to integrate LLM capabilities into applications.


• Cloud Computing Expertise: Proven project experience in cloud computing( GCP/Azure) And/Or OpenShift


• Building DataMarts by integrating data from diverse sources to support modeling and analysis. Experience with processing unstructured data, including proficiency in Vector Databases and Graph Databases, is highly desirable.


• Strong understanding of AI and ML concepts, including deep learning, natural language processing and computer vision


• Knowledge of Chatbots, Gemini, Copilot or Open AI, SWE-Bench is preferred


• Experience with UI development (ReactJS), MSFT TeamsJS.


• Proficiency in Java and Python


• Certification in AI, machine learning or a related field