Sdfawf A.

Key Skills

Software

Other

Top Subject Matter

Generative AI / LLM development

AI/ML tutoring and mentorship (data science skill development)

AI training / applied ML teaching (TensorFlow & Keras)

Top Data Types

Text

Document

Top Task Types

Fine-tuning

Prompt + Response Writing (SFT)

Freelancer Overview

Senior Data Scientist & Machine Learning Engineer (Volunteer) — NVIDIA. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Bachelor of Science, Institute of Management Sciences and Certificate, IBM. AI-training focus includes data types such as Text and labeling workflows including Fine-tuning, Evaluation, and Rating.

Labeling Experience

Senior Data Scientist & Machine Learning Engineer (Volunteer) — NVIDIA

TextFine-tuning

Volunteered with NVIDIA on GPU-optimized generative AI development activities, including building and testing large language model variants. Participated in community and collaborative work intended to improve AI tools and frameworks for real-world usage. Worked on open-source and enterprise-level LLM contributions as part of the developer programs supporting generative AI workflows. • Developed and tested LLMs including vLLMs for generative AI domains • Integrated and used NVIDIA SDK/tooling to build and optimize AI solutions • Collaborated with NVIDIA and Zby HP teams to validate and enhance AI tools • Contributed to open-source LLM projects for large-scale deployments

2024 - Present

AI Data Scientist / Kaggle Master Mentor (Part-Time) — GOOGLE-KAGGLE

OtherText

Mentored aspiring data scientists through the Kaggle-XBIPOC Mentorship Program while participating as a Kaggle contributor. Provided technical guidance to improve data science and machine learning skills through ongoing community-focused support. Supported mentees and contributed to high-impact AI projects within the data science community. • Guided mentees (20 hours/week) in Kaggle program activities • Led a team of four mentees to strengthen data science and problem-solving skills • Collaborated on high-impact AI projects and contributed to the data science community • Recognized among the Top 100 Kaggle contributors globally

2022 - 2024

Artificial Intelligence Engineer — Pakistan Freelancing Training Center

OtherTextPrompt + Response Writing (SFT)

Led AI and data science training sessions to prepare students for real-world challenges and practical application of AI. Designed and deployed models using TensorFlow and Keras to improve system efficiency and accuracy during training. Automated repetitive data tasks to reduce manual labor and errors while supporting ongoing applied AI research. • Delivered AI/data science training sessions for industry-ready skill building • Designed and deployed TensorFlow/Keras models for training projects • Automated repetitive data tasks using Python to reduce manual work • Applied cutting-edge AI research methods in training projects

2021 - 2021

Education

Work History