Welcome
“Lifetime Learner”
Github
Greetings,
I am Randi , an Industrial Engineering graduate student from Indonesia, currently serving as a professional Data Scientist and Spark Backend Developer. My passion lies in the intersection of data science, mindfulness, and creativity.
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I firmly believe in the power of continuous learning. My interests extend to singing and reading, particularly about artificial intelligence and mindfulness. I am committed to pursuing a future that emphasizes empowerment and am always eager to connect with like-minded individuals.
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As an Indonesian national, I am deeply passionate about contributing to Indonesia’s growth and preparedness for the future. My core values are consistency, goal-orientation, and honesty. I am confident that my current and future endeavors are geared towards a sustainable future and empowerment.
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I invite you to get to know me better and join me in thinking globally and acting incrementally.
Sincerely,
Randi Eka Sanjaya, S.T., M.T.
then,
Here's a glimpse of my skills
Knowledge
Big Data Analytics
Machine Learning and Deep Learning
Spark Backend Developer
Language Understanding
English (TOEIC)
Indonesia
Software and Additional Skill
Statistics
NLP
Business Analytics
Software Development
MLOps
Shell Script
furthermore,
More Detail about Experience
Education Profile
2015-2020-Industrial Engineering Undergraduate Student of Universitas Atma Jaya Yogyakarta
2022-2024-Industrial Engineering Graduate Student of Universitas Atma Jaya Yogyakarta
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Working Experience
2021-Junior Data Scientist at PT. Solusi 247, Jakarta
2023-Data Scientist at PT. Solusi 247, Jakarta
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Internship Program
2015-Production Intern at PT. ETI Fire System
2019-Research & Development Intern at PT Mandiri Jogja International
2020-Marketing & Sales Intern at Jacinto & Lirio Philippines
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Exchange Program
2016-Exchange Student at Prachuap Khiri Khan, Thailand as English Teacher
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Keynote Speaker
2022-Keynote speaker in ID Big Data Meetup 35: Pengenalan MLOps dengan MLflow
2023-Keynote speaker for Big Data clients on Indonesia government company and government institution
2024-Trainer for internship students at PT, Solusi 247
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Project
2020-Certification of Project Data Analysis for Finance: Performa Cabang DQLab
2021-Certification of Project Data Analysis for Retail: Sales Performance Report DQLab
2021-Certification of Project Data Analysis for B2B Retail: Customer Analytics Report DQLab
2021-Certification of Data Engineer Challenge with SQL DQLab
2021-Certification of Data Analysis for E-Commerce Challenge DQLab
2021-Certification of Project: Fundamental SQL Group By and Having DQLab
2021-Certification of Project Machine Learning for Retail with R: Product Packaging DQLab
2021-Certification of Project Data Analysis for Finance: Proses Investasi Investor DQLab
2021-Certification of Data Science Challenge with Python DQLab
2021-Certification of Data Engineer Challenge with Python DQLab
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Competition
2021-Hackaton BPS as participant
2021-JAGA KPK Data Challenge as participant
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Certification
Big Data
2021-Big Data Analytics Fundamental Datalearns247
2022-Apache Spark with Scala-Hands On with Big Data Udemy
2022-PySpark Essentials for Data Scientist (Big Data+Python)
2023-AWS Certified Machine Learning Specialty
2023-DevOps Fundamental - CI/CD with AWS+Docker+Ansible+Jenkins
2024-Exploring The Technologies Behind ChatGPT, GPT4 & LLMs (On progress)
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English Language
2020-Certification of TOEIC English Language Score in Listening and Reading ITC (870 / 990 Point)
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Data Science in R
2020-Certification of R Fundamental for Data Science DQLab
2020-Certification of Introduction of Data Science in R DQLab
2020-Certification of Data Preparation in Data Science using R DQLab
2020-Certification of Statistics using R for Data Science DQLab
2020-Certification of Data Exploration in Data Science using R DQLab
2020-Certification of Data Visualization in Data Science using R DQLab
2020-Certification of Data Science in Finance: Credit Risk Analysis using R DQLAB
2020-Certification of Data Science in Retail: Market Basket Analysis using R DQLab
2020-Certification of Data Science in Marketing: Customer Segmentation using R DQLab
2020-Certification of Data Science in Finance: Dimension Reduction using R DQLab
2020-Certification of Analisis Data COVID19 di Indonesia DQLab
2020-Certification of Fundamental Data Visualization using R DQLab
2020-Certification of Advanced Data Visualization with ggplot2 using R DQLab
2020-Certification of A Walk into Sensory Science using R DQLab
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Data Science in Python
2020-Certification of Introduction to Data Science with Python DQLab
2020-Certification of Python Fundamental for Data Science DQLab
2020-Certification of Data Wrangling Python DQLab
2020-Certification of Basic Feature Discovering for Machine Learning DQLab
2020-Certification of Data Science in Telco: Data Cleansing DQLab
2020-Certification of Customer Churn Prediction using Machine Learning DQLab
2020-Certification of Fundamental Data Visualization with Python DQLab
2020-Certification of Python for Data Professional Beginner - Part 1 DQLab
2020-Certification of Python for Data Professional Beginner - Part 2 DQLab
2020-Certification of Python for Data Professional Beginner - Part 3 DQLab
2020-Certification of Data Visualization with Python Matplotlib for Beginner -Part 1 DQLab
2020-Certification of Exploratory Data Analysis with Python for Beginner DQLab
2020-Certification of Data Visualization with Python Matplotlib for Beginner -Part 2 DQLab
2020-Certification of Data Quality with Python for Beginner DQLab
2020-Certification of Machine Learning with Python for Beginner DQLab
2020-Certification of Data Manipulation with Pandas - Part 1 DQLab
2020-Certification of Data Manipulation with Pandas - Part 2 DQLab
2020-Certification of Statistic using Python for Data Science - Part 1 DQLab
2020-Certification of Statistic using Python for Data Science - Part 2 DQLab
2020-Certification of Data Visualization using Plotnine DQLab
2020-Certification of Data Science Project: Analisis Data COVID19 di Dunia & ASEAN DQLab
2020-Certification of Data Analyst Project: Business Decision Research DQLab
2020-Certification of Eksplorasi dan Analisis Data COVID-19 Indonesia using Python DQLab
2020-Certification of Data Science in Marketing : Customer Segmentation with Python DQLab
2020-Certification of Data Science in Marketing : Customer Segmentation with Python part 2 DQLab
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Data Science in SQL
2020-Certification of Fundamental SQL with SELECT Statement DQLab
2020-Certification of Fundamental SQL Using SELECT Statement DQLab
2020-Certification of Fundamental SQL Using FUNCTION and GROUP BY DQLab
2020-Certification of Fundamental SQL Using INNER JOIN and UNION DQLab
2020-Certification of Fundamental SQL Group By and Having DQLab
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Data Science in Microsoft Excel
2020-Certification of Quick & Easy Way to Understanding Basic Excel DQLab
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Digital Marketing
2020-Certification of The Fundamental of Digital Marketing Google
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Agriculture
2021-Certification of Hydroponics & Aquaponics Crops Upstart University Farm Training Course
2021-Certification of Lighting for Upstart Farmers Upstart University Farm Training Course
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Member
2015-Member of Atmajaya Photography Club
2015-Member of AIESEC Gadjah Mada University
2017-Member of Forum Komunikasi Fotografi Jogja
2019-Member of Art Collective Kans
2020-Member of Karawitan Gamelan Pradangga GKJ Gondokusuman