Shela H.

Key Skills

Software

Google Cloud Vertex AI

Other

Top Subject Matter

B2B fintech

alternative lending

Saas Domain Expertise

Top Data Types

Text

Video

Document

Top Task Types

RLHF

Text Generation

Evaluation/Rating

Prompt + Response Writing (SFT)

Freelancer Overview

Digital Content Manager (AI Content Evaluator / LLM Output Reviewer) at Cobalt Intelligence. Brings 14+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Rizal Technological University (2011). AI-training focus includes data types such as Text and Video and labeling workflows including RLHF, Prompt-Response Writing, and SFT.

Labeling Experience

Digital Content Manager (AI/LLM Content Evaluation) - Cobalt Intelligence

TextRLHF

Led B2B fintech and alternative-lending content production for AI evaluation workflows using prompt engineering and rubric-based quality scoring. Developed evaluation systems to compare AI-generated drafts against quality criteria and reviewer personas before publication. Supported factual accuracy, tone, and domain correctness checks while building Python tooling to automate verification and content workflows. • Engineered prompts for LLMs such as Claude and GPT • Built FastAPI Python tools for data verification and automation • Created rubric-based evaluation and RLHF-style preference review processes • Reviewed model outputs for compliance, accuracy, and domain correctness

2023 - Present

Digital Content Manager (AI Content Evaluator / LLM Output Reviewer) at Cobalt Intelligence

TextRLHF

In this role, I evaluated and rated large-language-model outputs for B2B fintech and alternative-lending content using rubric-based quality criteria. I engineered prompts to elicit target responses, then reviewed results for factual accuracy, tone, and domain correctness prior to publication. The work functioned like RLHF-style preference/review by applying human-feedback aligned with reviewer personas. • Rated AI-generated drafts against rubric quality criteria for publishable readiness. • Reviewed model outputs for factual verification and compliance-relevant correctness. • Iterated prompts for Claude and GPT to improve response quality and alignment. • Built FastAPI tooling to automate business-data verification and content workflows.

2023 - Present

Content Strategist - Brand Master Academy

VideoRLHF

Optimized long-form video content by preparing subtitles, captions, and SEO tags to improve discoverability and viewer engagement. Annotated and refined YouTube videos over a multi-month period using hands-on transcription and text annotation. Repurposed content assets across platforms while following strict client style guidelines. • Annotated and optimized YouTube videos with subtitles, captions, and SEO tags • Produced transcription and captioning deliverables to improve accessibility • Repurposed existing content pieces for cross-platform distribution • Created visuals and maintained adherence to per-client style guidelines

2020 - 2021

Education

Work History