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Jephthah Alvin Pranata

@jephthahalvinpranata

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Curious AI-enthusiast passionate about teaching and advancing human discovery.

Indonesia

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What I'm looking for

I seek a role that fosters collaboration, innovation, and opportunities for growth.

I am a dedicated AI-enthusiast with a passion for teaching and a commitment to making a difference in the learning journey of others. My experience as a Business Management Laboratory Assistant at Bina Nusantara University allowed me to develop strong communication skills and a knack for explaining complex concepts in an accessible manner. I take pride in my ability to adapt to various teaching environments and to engage students actively, which was recognized when I was awarded Best Management Laboratory Assistant.

Currently, I work as a Business Analyst and LLM Trainer Annotator at Turing, where I focus on enhancing the accuracy of large language models through meticulous data annotation and evaluation. My role involves collaborating with teams to troubleshoot issues and implement effective solutions, ensuring high-quality outputs that contribute to the advancement of AI technologies. I am driven by a desire to explore new ideas and share my knowledge with others, supporting the mission of advancing human discovery.

Experience

Work history, roles, and key accomplishments

Business Analyst (LLM Trainer Annotator)

Turing

Oct 2024 - Apr 2025 (6 months)

Enhancing LLM model accuracy through detailed dataset annotations and insights. Collaborating with teams to troubleshoot issues and implement solutions while adapting to project changes. Evaluating model responses to identify areas for improvement.

Data Annotation Model Evaluation Problem Solving Team Collaboration

Business Management Laboratory Assistant

Bina Nusantara University

Mar 2019 - Aug 2021 (2 years 5 months)

Managed administrative workflows and human resource tasks while conducting classes on Microsoft Office and SPSS for undergraduate students. Developed and refined lab content and processes, ensuring confidentiality and high satisfaction levels among students and faculty. Recognized as Best Management Laboratory Assistant for outstanding performance.

Microsoft Office SPSS Event Coordination Content Development Administration

Education

Degrees, certifications, and relevant coursework

Bina Nusantara University

Master in Management, Management

2021 - 2023

Focused on strategic management and organizational behavior, equipping me with essential skills for efficient multitasking and effective communication in high-stakes environments. Engaged in case studies and projects that refined my analytical skills, allowing me to solve problems proactively and support decision-making processes.

Bina Nusantara University

Bachelor of Economics, Economics

2018 - 2023

Concentrated on business management principles and quantitative analysis, providing a strong foundation for data-driven decision-making and critical thinking. Developed skills in economic modeling and statistical methods, enhancing my ability to analyze information and manage complex tasks with precision.