Marselinus Alberto MoaMM
Open to opportunities

Marselinus Alberto Moa

@marselinusalbertomoa1

Detail-oriented professional specializing in data annotation and machine learning.

Indonesia

What I'm looking for

I am looking for opportunities that leverage data analytics and AI to drive innovation.

I am a detail-oriented professional with over five years of experience in data annotation, evaluation, and machine learning projects. My journey began with a strong foundation in pharmacy and healthcare, which has enriched my understanding of data science applications in clinical settings. As an independent contractor, I have specialized in search and ad evaluation, image labeling, and data quality assurance, consistently delivering high-quality outcomes.

Currently, I work as an AI Trainer at Outlier.Ai, where I evaluate AI-generated responses to enhance model performance. My role involves designing prompts that align with project requirements, ensuring clarity and factual accuracy. Additionally, I have experience as an Ads Quality Rater at Welocalize and as an Independent Contractor with Appen, where I have honed my skills in assessing search engine relevance and optimizing ad placements. I am enthusiastic about leveraging my expertise in data analytics and AI to drive innovation in clinical annotation and labeling projects.

Experience

Work history, roles, and key accomplishments

OU
Current

AI Trainer

Outlier.Ai

Apr 2024 - Present (1 year 1 month)

Evaluated and ranked AI-generated responses based on relevance, clarity, and factual accuracy to improve model performance. Designed and refined prompts to optimize AI outputs, ensuring alignment with project requirements and user expectations.

WE
Current

Ads Quality Rater

Welocalize

Aug 2023 - Present (1 year 9 months)

Evaluated search engine ads using a web-based evaluating tool. Demonstrated proficiency in online research and effectively managed diverse workloads in a remote work environment.

AP
Current

Independent Contractor

Appen

Aug 2019 - Present (5 years 9 months)

Assessed and improved search engine relevance by analyzing search results and enhancing overall search quality. Conducted image labeling and annotation tasks to support machine learning models.

Education

Degrees, certifications, and relevant coursework

SU

Sanata Dharma University

Bachelor of Pharmacy, Pharmacy

Grade: 3.38/4.00

Bachelor of Pharmacy (Apothecary Profession) with a GPA of 3.38/4.00. Concentrations included Pharmaceutical Science and Technology, with relevant coursework in Computer-Aided Theoretical Design, Biochanin A Derivative as Receptor Ligands Estrogen-alpha, R programming language, PyMOL, Organic Chemistry, and Drug Discovery.

TR

TripleTen

Online Bootcamp, Data Science

Completed a Data Scientist Bootcamp with a final project on Machine Learning Model for Temperature Prediction for Steelproof Steel Mill, utilizing Python, Data Cleaning, Data Visualization, Feature Engineering, and Supervised Machine Learning with Scikit-learn.

DeepLearning.AI logoDE

DeepLearning.AI

Certificate, Machine Learning

Completed a course in Supervised Machine Learning: Regression and Classification, focusing on Advanced Learning Algorithms including Mathematics, Linear Regression Algorithm, Gradient Descent, Logistic Regression Algorithm, Artificial Neural Networks, Model Development, Tree Ensembles, and XGBoost.

Tech stack

Software and tools used professionally

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Marselinus Alberto Moa - AI Trainer - Outlier.Ai | Himalayas