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I am a results-driven professional with a diverse background spanning AI engineering, linguistic localization, and animal science. I specialize in tailoring and auditing AI systems for Indonesian markets, ensuring high-quality training data, grammar accuracy, and cultural relevance. I thrive in cross-functional teams, bridging technical and business objectives, and enjoy building AI-powered workflows and data pipelines to drive operational excellence.…I am a results-driven professional with a diverse background spanning AI engineering, linguistic localization, and animal science. I specialize in tailoring and auditing AI systems for Indonesian markets, ensuring high-quality training data, grammar accuracy, and cultural relevance. I thrive in cross-functional teams, bridging technical and business objectives, and enjoy building AI-powered workflows and data pipelines to drive operational excellence.

Eko Nurul Mustofa

AI Prompt Engineer, Data Scientist, Content Creator, +2

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I am a results-driven professional with a diverse background spanning AI engineering, linguistic localization, and animal science. I specialize in tailoring and auditing AI systems for Indonesian markets, ensuring high-quality training data, grammar accuracy, and cultural relevance. I thrive in cross-functional teams, bridging technical and business objectives, and enjoy building AI-powered workflows and data pipelines to drive operational excellence.…I am a results-driven professional with a diverse background spanning AI engineering, linguistic localization, and animal science. I specialize in tailoring and auditing AI systems for Indonesian markets, ensuring high-quality training data, grammar accuracy, and cultural relevance. I thrive in cross-functional teams, bridging technical and business objectives, and enjoy building AI-powered workflows and data pipelines to drive operational excellence.

Available to hire

I am a results-driven professional with a diverse background spanning AI engineering, linguistic localization, and animal science. I specialize in tailoring and auditing AI systems for Indonesian markets, ensuring high-quality training data, grammar accuracy, and cultural relevance.
I thrive in cross-functional teams, bridging technical and business objectives, and enjoy building AI-powered workflows and data pipelines to drive operational excellence.

Skills

Prompt Engineering

Python

SQL

Experience Level

Prompt Engineering

Expert

Python

Expert

SQL

Expert

Language

Indonesian

Fluent

English

Advanced

Work Experience

Language Expert (LE) & Localization Specialist at Centific / OneForma

May 1, 2025 - Present

Conducted in-depth audits of AI outputs for locale id_ID to ensure high-quality standards; detected and reported AI logic errors, information hallucinations, and grammatical mistakes; managed task workflows using AppleConnect, Microsoft SharePoint, and MantisBT; optimized AI responses to sound natural and human-like.

AI Prompt Engineer at Wish Travelers (WT)

May 1, 2025 - Present

Created and managed AI prompts to improve model accuracy and performance; built AI-based applications for automating repetitive tasks and improving workflow efficiency; collaborated cross-functionally to integrate AI tools into business operations.

Data Labelling Specialist at Eklipse.gg

October 1, 2024 - December 1, 2024

Responsible for AI data labeling for ML model training; utilized Python and fine-tuning techniques on LLM/RAG to produce high-quality datasets.

Meat Processing Coordinator at Indoguna Utama

January 1, 2024 - July 1, 2024

Managed meat department operations, ensuring stock availability and food safety standards; led teams and coordinated work schedules in a busy retail environment.

Data Intelligence (Internship) at SIRCLO

September 1, 2023 - February 1, 2024

Processed and presented data in dashboards using Redash and Superset; collaborated with Data Engineering to ensure data availability for stakeholders.

Quality Control Inspector at RPH Pulogadung

May 1, 2023 - July 1, 2023

Performed pre-slaughter and post-slaughter inspections to ensure meat was free from contamination; monitored sanitation standards per HACCP and ISO 22000.

Data Scientist (Internship) at PT Erajaya Swasembada, Tbk.

February 1, 2023 - June 1, 2023

Collected and analyzed data from Marketplace, Salesforce, and Google Analytics; created data visualizations using SQL, Tableau, and Google Looker Studio.