Andrew W.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

Coding (smart contracts/DeFi) and blockchain domains

AI agent product design for B2B villa management

Computer Science & Software Engineering

Top Data Types

Text

Document

Top Task Types

Prompt + Response Writing (SFT)

Function Calling

RLHF

Freelancer Overview

AI Trainer (coding and blockchain domains) / Founder & Lead Engineer (Solana Mobile DeFi liquidity app). Brings 7+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. AI-training focus includes data types such as Computer Code and Programming and labeling workflows including RLHF, Evaluation, and Rating.

Labeling Experience

AI Product Consultant — VillaIQ (white-label AI agent stack; GAaS/AI-as-a-Service feasibility)

OtherTextPrompt + Response Writing (SFT)RLHF

Worked as an AI product consultant, designing an AI agent stack and evaluating AI-as-a-Service (GAaS) use cases for feasibility. Built business models (P&L) and supported grounded feasibility analysis, which functionally corresponds to evaluating and rating candidate AI workflows. Produced structured specifications and prompt-engineering plans to enable agent performance in practical operations. • Designed white-label AI agent workflows for villa management • Evaluated GAaS use cases across multiple verticals • Built P&L models for AI-as-a-Service deployment • Produced specification-level guidance for agent implementation and evaluation

2024 - Present

Founder & Lead Engineer — AI-powered DeFi liquidity provider management app (AI-assisted/autopilot; hiring & code review)

Don't disclose

Conducted AI output evaluation and RLHF feedback to improve model responses for coding and blockchain-related tasks. Reviewed candidate code quality, architecture, and smart contract design to ensure alignment with expected behaviors. Applied reasoning feedback to strengthen downstream AI responses in DeFi tooling contexts. • Evaluated AI-generated coding outputs and reasoning quality • Provided RLHF-style feedback loops for model improvement • Assessed code quality, architecture, and smart contract design during hiring • Supported AI product reasoning for DeFi and smart contract workflows

2024 - Present

Prepared for OpenTrain.ai — Computer Science & Software Engineering domain (Remote, 2025)

Function Calling

Prepared for OpenTrain.ai in a Computer Science & Software Engineering domain with a focus on AI training workflows. Delivered programming-domain readiness by contributing to training materials and evaluation-oriented preparation. Supported domain alignment for AI training activities relevant to coding and engineering tasks. • Prepared CS/software engineering training content • Supported training/evaluation alignment for coding domain • Contributed to prompt and response preparation for the domain • Ensured engineering-domain coverage for AI training

2025 - 2025

Education

Work History