Yosafat R.

Key Skills

Software

Other

Top Subject Matter

Machine Learning / Recommendation Systems

TensorFlow / AI Development

Top Data Types

Text

Computer Code Programming

Top Task Types

Fine-tuning

Freelancer Overview

Bangkit Academy 2023 Batch 1 (Machine Learning Path) - Capstone recommendation system project. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor’s Degree, Sepuluh Nopember Institute of Technology (2024) and Certificate Program, Bangkit Academy (2023). AI-training focus includes data types such as Computer Code, Programming, and Text and labeling workflows including Fine-tuning, Evaluation, and Rating.

Labeling Experience

TensorFlow Developer Certificate

OtherText

Earned a TensorFlow Developer Certificate demonstrating AI model development proficiency. The certification indicates training and practice with TensorFlow concepts used for building and evaluating machine learning models. It reflects applied learning in an AI development framework rather than data-labeling output. • Completed training aligned with TensorFlow developer topics. • Practiced core machine learning workflow concepts in TensorFlow. • Demonstrated knowledge relevant to model creation and evaluation. • Completed the certification assessment.

2023 - 2023

Bangkit Academy 2023 Batch 1 (Machine Learning Path) - Capstone recommendation system project

OtherFine-tuning

Completed the Machine Learning path in the Bangkit Academy 2023 cohort, focused on building technical ML capability through training materials and cohort learning. The program emphasized developing ML solution components for a final capstone recommendation system project. You worked on applying recommendation techniques to help café visitors choose cafés based on preferences. • Self-paced learning combined with instructor-led training sessions. • Cohort-based capstone development culminating in a recommendation system topic. • Applied recommendation system concepts to match user preferences with café choices. • Learned ML workflows through structured training and synchronous meetings.

2023 - 2023

Education

Work History