Senior Python Engineer for AI/LLM Fine-Tuning (Remote)

HUMAN-AI-Z Nexus Technology; Dubai; On-site; AED 200,000 - 350,000; Full time

Job summary

HUMAN-AI-Z Nexus Technology seeks a Senior Python Developer to accelerate our foundation LLM work from a remote setup. You will design and optimize Python code for training, evaluation, and fine-tuning, and collaborate with researchers to improve model performance.

The role emphasizes supervised fine-tuning, RLHF, and rigorous evaluation pipelines. You will contribute to data generation and benchmarking to advance state-of-the-art language models.

Qualifications

• Strong Python programming skills for AI/ML tasks.
• Experience with supervised fine-tuning and RLHF workflows.
• Knowledge of evaluation, benchmarking, and model ranking methodologies.

Responsibilities

• Design, develop, and maintain Python code for training and optimizing AI models.
• Conduct evaluations to benchmark model performance and drive improvements.
• Evaluate and rank AI model responses to queries across domains.
• Lead supervised fine-tuning efforts and maintain high-quality datasets.
• Collaborate with researchers and annotators to implement RLHF and refine reward models.

Skills

Python

SFT

RLHF

Evaluation strategies

Data generation

Benchmarking

Model optimization

Job description

HUMAN-AI-Z Nexus Technology seeks a Senior Python Developer to accelerate our foundation LLM work from a remote setup. You will design and optimize Python code for training, evaluation, and fine-tuning, and collaborate with researchers to improve model performance.

The role emphasizes supervised fine-tuning, RLHF, and rigorous evaluation pipelines. You will contribute to data generation and benchmarking to advance state-of-the-art language models.