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Emmanuel Agyarko

@emmanuelagyarko1

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Project manager specializing in AI annotation and ML operations with proven process optimization results.

Ghana

Message

What I'm looking for

I seek a role leading AI annotation or ML operations teams where I can improve data quality, optimize processes, and scale high-impact ML projects.

I am a results-driven Project Manager specializing in AI annotation and ML operations, grounded in environmental engineering. I have led annotation teams and processes that increased model accuracy by 40% while halving processing time, and I consistently deliver complex AI solutions ahead of schedule.

At Datamaker Ghana Ltd. I currently lead annotation project execution, implemented onboarding and communication improvements, and drove initiatives to increase data quality and efficiency. Previously I executed over 200,000 annotations with 98% accuracy and supervised 15+ remote workers to optimize workflows.

Earlier, as Assistant Project Coordinator with LEKMA, I supported sanitation and water projects serving 10,000+ residents, produced analytical reports that improved program effectiveness, and verified completed projects to raise completion rates. I combine technical depth, team leadership, and a focus on measurable process improvements.

Experience

Work history, roles, and key accomplishments

Current

Project Manager

Current

Datamaker Ghana Ltd.

Mar 2024 - Present (1 year 7 months)

Lead execution of AI annotation projects, implementing onboarding and process improvements that reduced training time by 20% and targeted a 15% increase in data quality and efficiency.

Project Management Data Annotation Quality Assurance Process Improvement Team Leadership Training Development Workflow Optimization

Project Inspector / Labeller

Datamaker Ghana Ltd.

Jan 2023 - Mar 2024 (1 year 2 months)

Executed annotation of 200,000+ entries achieving 98% accuracy, ran training sessions that cut turnaround time 20%, and monitored 15+ remote workers to improve productivity and reduce revisions by 40%.

Data Annotation Quality Control Training QA Processes Data Validation Performance Analysis

Assistant Project Co‑ordinator

Ledzokuku Municipal Assembly

Aug 2018 - Sep 2022 (4 years 1 month)

Supported GAMA-SWP serving 10,000+ residents, produced reports that improved program effectiveness 30%, conducted 500+ surveys raising client satisfaction 25%, and verified 100+ projects boosting completion rates 30%.