Corruptedsoul

Key Skills

Software

Don't disclose

Top Subject Matter

E-commerce apparel product catalog generation

LLM logic testing and AI output evaluation

Internal tooling for inventory/sales data workflows supporting AI use

Top Data Types

Image

Text

Top Task Types

Prompt + Response Writing (SFT)

Entity (NER) Classification

Freelancer Overview

Generative AI prompt engineering and iterative refinement for photorealistic product imagery. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose, Internal, and Proprietary Tooling. Education includes Bachelor of Science, Sunway University. AI-training focus includes data types such as Image, Text, and Computer Code and labeling workflows including Prompt + Response Writing (SFT), Evaluation, and Rating.

Labeling Experience

Founder and Technical Lead - E-commerce Apparel Business

ImageEntity (NER) Classification

You direct the technical and business operations of an apparel e-commerce company, aligning digital infrastructure with commercial objectives. You manage and maintain servers and network hardware, performing independent troubleshooting to keep services available and stable. You build internal software to support inventory, sales, and operational logic while using AI tools to generate consistent product assets for the catalog. • Manage e-commerce technical operations and business-critical systems • Administer servers and troubleshoot network/hardware issues to maintain uptime • Develop custom internal programs using Java, HTML, and Visual Basic • Apply prompt engineering and generative AI for photorealistic product catalogs with continuous output testing

2020 - Present

Custom internal software development enabling AI-assisted workflows

The experience included developing custom internal software programs that supported operational logic for an e-commerce business. While not traditional data labeling, this software development work supports structured data handling used to drive downstream AI-assisted catalog workflows. The implementation required logic design and validation to streamline inventory, sales, and operations. • Built and implemented internal programs using Java, HTML, and Visual Basic. • Streamlined inventory and sales operational logic through custom tooling. • Improved internal workflow reliability via troubleshooting and maintenance. • Supported accurate data flow used in commercial operations.

Present

LLM logic testing and evaluation of AI outputs

Don't discloseText

The experience included continuous testing and refinement of AI outputs to assess quality and correctness. The work emphasized evaluating model behavior and ensuring responses aligned with desired context. It also incorporated safety guardrails during iterative improvement cycles. • Conducted repeated evaluations of AI-generated responses for consistency and correctness. • Used prompt engineering techniques to steer outcomes toward target behavior. • Assessed context-window effects on output relevance. • Monitored outputs with a focus on safety and guardrails compliance.

Present

Generative AI prompt engineering and iterative refinement for photorealistic product imagery

Don't discloseImagePrompt + Response Writing (SFT)

The experience involved generating photorealistic product catalog images using advanced generative AI image generation tools. The work required iterative prompt engineering and refinement to maintain brand consistency and visual quality. It also included evaluating AI output behavior to ensure reliability and adherence to safety guardrails. • Designed prompts to control lighting, style, and product presentation for consistent catalog imagery. • Iteratively tested and refined generated images based on output quality. • Applied understanding of context windows and model behavior to improve results. • Performed continuous quality checks aligned with safety guardrails.

Present

Education

Work History