Peter U.

Key Skills

Software

OneForma

Other

Top Subject Matter

AI/ML model training for secure assistant (LLMs, RAG, RLHF)

Fraud detection in systems

Data organisation

Top Data Types

Text

Audio

Computer Code Programming

Top Task Types

Fine-tuning

Function Calling

Evaluation/Rating

Text Summarization

Freelancer Overview

Software Engineer / Technical Consultant — Andest Technology (AI/ML integration and model fine-tuning, 2023–2026). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. AI-training focus includes data types such as Text and labeling workflows including Fine-tuning.

Labeling Experience

Software Engineer / Technical Consultant — Andest Technology (AI/ML integration and model fine-tuning, 2023–2026)

TextFine-tuning

Worked on fine-tuning AI/LLM models using proprietary datasets as part of building a secure AI-driven assistant. Contributed to preparing labeled training data by cleaning and structuring datasets for downstream model adaptation. Supported evaluation and alignment workflows to improve assistant performance for real-world problem solving. • Fine-tuning pre-trained LLMs with LoRA-style techniques • Preparing and structuring datasets for training • Building an AI assistant that uses RAG for data integrity • Participating in RLHF evaluation/alignment processes

2023 - 2026

Education

Work History