For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

LoginCreate account
Invite to Job
John Moriasi

John Moriasi

AI Growth & Automation Specialist

KENYA flag
Nairobi, Kenya
$30.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

AI workflow automation for digital content
AI video automation and prompt engineering
E-Commerce web developement

Top Data Types

VideoVideo

Top Task Types

Text Generation

Freelancer Overview

AI Growth & Automation Specialist. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Diploma, Nairobi Institute of Technology. AI-training focus includes data types such as Video and labeling workflows including Text Generation.

ExpertEnglish

Labeling Experience

AI Growth & Automation Specialist

OtherVideoText Generation
Designed and deployed AI agent workflows to automate and train systems for brand-aligned video content creation. Led the setup and fine-tuning of AI-powered video pipelines using multimodal prompt engineering to optimize all content phases. Developed and maintained prompt templates and supervised the evaluation of AI-generated outputs for quality and relevance. • Developed AI agent workflows using Runway, ElevenLabs, and Midjourney for 10+ clients • Built full-funnel content pipelines with prompt-based video generation for social campaigns • Leveraged LLM prompt engineering to directly influence AI output and system training • Oversaw consistency and correctness checks on AI-generated multilingual video content

Designed and deployed AI agent workflows to automate and train systems for brand-aligned video content creation. Led the setup and fine-tuning of AI-powered video pipelines using multimodal prompt engineering to optimize all content phases. Developed and maintained prompt templates and supervised the evaluation of AI-generated outputs for quality and relevance. • Developed AI agent workflows using Runway, ElevenLabs, and Midjourney for 10+ clients • Built full-funnel content pipelines with prompt-based video generation for social campaigns • Leveraged LLM prompt engineering to directly influence AI output and system training • Oversaw consistency and correctness checks on AI-generated multilingual video content

2023 - Present

AI Video Automation Engineer

OtherVideoText Generation
Engineered and refined AI-assisted video production systems, iteratively tuning output via tailored prompts and feedback for optimized results. Performed qualitative reviews and corrections of AI-generated video assets to enforce brand consistency and requirements. Set up automated content pipelines, guiding LLM prompt design and validation within the end-to-end workflow. • Built prompt-based video automation using Runway, Midjourney, and After Effects • Conducted output evaluation and prompt adjustment for production alignment • Established review guardrails to uphold multi-deliverable quality across projects • Provided iterative feedback to improve AI learning and output relevance

Engineered and refined AI-assisted video production systems, iteratively tuning output via tailored prompts and feedback for optimized results. Performed qualitative reviews and corrections of AI-generated video assets to enforce brand consistency and requirements. Set up automated content pipelines, guiding LLM prompt design and validation within the end-to-end workflow. • Built prompt-based video automation using Runway, Midjourney, and After Effects • Conducted output evaluation and prompt adjustment for production alignment • Established review guardrails to uphold multi-deliverable quality across projects • Provided iterative feedback to improve AI learning and output relevance

2022 - 2024

Education

N

Nairobi Institute of Technology

Diploma, Video Design and Digital Media Production

Diploma
Not specified

Work History

D

Digital Nairobi Hub

AI Growth & Automation Specialist

Nairobi
2023 - Present
R

Runway & ElevenLabs Projects

AI Video Automation Engineer

Nairobi
2022 - 2024