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Piotr Milian

Piotr Milian

AI Software Developer – LLM Prompt Engineering and AI Coding Assistant Enhancement

Poland flagWrocław, Poland
$40.00/hrExpertLabelboxLabel Studio

Key Skills

Software

LabelboxLabelbox
Label StudioLabel Studio

Top Subject Matter

AI Coding Assistant and Developer Tools
AI Agent Frameworks (Function Calling & Tool Use)

Top Data Types

ImageImage
TextText
Computer Code ProgrammingComputer Code Programming

Top Task Types

Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Function CallingFunction Calling
SegmentationSegmentation
ClassificationClassification
Question AnsweringQuestion Answering
Text GenerationText Generation
TranscriptionTranscription
Computer Programming/CodingComputer Programming/Coding
Evaluation/RatingEvaluation/Rating

Freelancer Overview

AI Software Developer – LLM Prompt Engineering and AI Coding Assistant Enhancement. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Science in Engineering, Warsaw University of Technology (2010) and Bachelor of Science in Engineering, Warsaw University of Technology (2008). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Prompt + Response Writing (SFT) and Function Calling.

ExpertEnglishPolish

Labeling Experience

AI Agent Developer – Tool-Calling and Function Protocol Design

Function Calling
Architected and implemented modular tool systems for AI agents which included designing function calling protocols for LLMs. Developed structured inputs/outputs for tool-calling agents, enabling AI to perform actions like file editing, code execution, and web browsing. Maintained accuracy and utility of toolkit function definitions for AI agent benchmarking and improvement.• Created datasets for tool-calling demonstration and function selection training • Documented and iterated over function schemas for LLMs • Developed test cases and evaluation sets for tool-calling accuracy • Supported multi-agent tool interoperability and data consistency

Architected and implemented modular tool systems for AI agents which included designing function calling protocols for LLMs. Developed structured inputs/outputs for tool-calling agents, enabling AI to perform actions like file editing, code execution, and web browsing. Maintained accuracy and utility of toolkit function definitions for AI agent benchmarking and improvement.• Created datasets for tool-calling demonstration and function selection training • Documented and iterated over function schemas for LLMs • Developed test cases and evaluation sets for tool-calling accuracy • Supported multi-agent tool interoperability and data consistency

2023 - Present

AI Software Developer – LLM Prompt Engineering and AI Coding Assistant Enhancement

Prompt Response Writing SFT
Designed prompt structures and responses to fine-tune and extend the capabilities of LLM-based coding assistants. Collaborated with other AI developers to implement prompt engineering for improved task automation and context awareness. Integrated advanced context-aware prompting in developer tools for better code generation and debugging results.• Created prompt-response datasets for LLM training and evaluation • Developed and tested automated AI coding assistant workflows • Implemented and adjusted SFT scenarios for code and mixed-modal inputs • Evaluated AI-generated outputs for accuracy and safety

Designed prompt structures and responses to fine-tune and extend the capabilities of LLM-based coding assistants. Collaborated with other AI developers to implement prompt engineering for improved task automation and context awareness. Integrated advanced context-aware prompting in developer tools for better code generation and debugging results.• Created prompt-response datasets for LLM training and evaluation • Developed and tested automated AI coding assistant workflows • Implemented and adjusted SFT scenarios for code and mixed-modal inputs • Evaluated AI-generated outputs for accuracy and safety

2020 - 2024

Education

W

Warsaw University of Technology

Master of Science in Engineering, Computer Science

Master of Science in Engineering
2008 - 2010
W

Warsaw University of Technology

Bachelor of Science in Engineering, Computer Science

Bachelor of Science in Engineering
2004 - 2008

Work History

W

Webxkey

Senior Full-Stack Developer

Wrocław
2024 - Present
V

Violtech

AI Software Developer

N/A
2020 - 2024