About Me

I am a Data Engineer at PT Surya Madistrindo, a subsidiary of PT Gudang Garam Tbk, with 2 years of experience in the data engineering field. I have successfully designed, created, and maintained data pipelines from various sources, storing the data in Data Warehouses and Data Marts. My projects include automating tasks such as sending automatic emails, generating Excel reports, and reading data from various sources using Python to meet end-user needs. Additionally, I have experience in visualizing data using Tableau for analytical purposes and am familiar with workflow monitoring tools like Airflow.

Certificate

Google via Coursera

Google IT Automation with Python

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DeepLearning.AI via Coursera

DeepLearning.AI TensorFlow Developer

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DeepLearning.AI via Coursera

TensorFlow: Data and Deployment

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Imperial College London via Coursera

Mathematics for Machine Learning

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Google via Coursera

Google IT Support

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Cakap x Bangkit

Digital English Program

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Dicoding

Memulai Pemrograman Dengan Python

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Dicoding

Belajar Dasar Visualisasi Data

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Dicoding

Belajar Machine Learning Untuk Pemula

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HackerRank

Python (Basic)

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HackerRank

SQL (Basic)

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HackerRank

SQL (Intermediate)

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Portfolio

SkinSkan

Application that helps users to know how to help users examine their own bodies to detect early stage skin cancer. This is a project to fulfill the Bangkit Academy led by Google, Tokopedia, Gojek, & Traveloka Program

Rock Paper Scissors Classification

Simple project to complete submission on Dicoding Learn Machine Learning for Beginner. This repo classify rock, paper, scissor image using neural networks and Tensorflow and also implement Transfer Learning using VGG16.

Arabic Handwriting Classification

Create a model to classify handwritten alphabet and number in Arabic. Created by using TensorFlow framework with CNN 2 dimension for image data. So when the model was created, it can predict new image to the belonging class.

Arabic Speech Recognition

Create model with TensorFlow to classify spoken words by human. Used feature extraction MFCC before going to modeling. And after all set up, I deploy the model using Heroku.

Published Journal :

  1. Comparing Bitcoin's Prediction Model Using GRU, RNN, and LSTM by Hyperparameter Optimization Grid Search and Random Search

Experience

PT Surya Madistrindo

2022 - Current

I develop various projects to the end user of the Company using SQL, Python, Tableau, etc. Moreover I usually communicate with user to understand their data needs and provide effective solutions.

Bangkit Academy led by Google, Tokopedia, Gojek, & Traveloka

2021

I participate as a Student in Machine Learning path for 1 semester straight. On the end of the program, my group created capstone project Application on Android to classify benign skin cancer.

Head of Academic Division at HIMTI UIN Jakarta

2019 - 2021

Responsible for facilitating Informatics Engineering students UIN Syarif Hidayatullah Jakarta in the academic field of campus by create work programs that help students.

Member of Innovation Team at Science Technology Faculty UIN Jakarta

2020 - 2021

Create some projects using Arduino or Raspberry Pi as requested from the faculty like automatic thermometer and automatic hand sanitizer dispenser.

Lecturer Assistant

2020 - Present
  • Digital System (4th Semester, 2020)
  • Digital System (6th Semester, 2021)
  • Embedded System (7th Semester, 2021)
  • Robotic (8th Semester, present)

Huawei ICT Competition National 2020-2021

2020 - 2021

After I got rank 3 on the selection in campus, I represent my campus on the national competition to compete with other university. Unfortunately, my campus didn't win.

Skills

Programming Language & Tools
  • Oracle SQL
  • PostgreSQL
  • Python
  • Tableau
  • SQL Server Reporting Services
Data Extraction

I can use Python, PL/SQL, and SQL Query for doig ETL work by the business needs and store them to the Data Warehouse and Data Mart.

Data Visualization

I visualize data by understanding user needs and transforming their requirements into clear and insightful reports or dashboards using Tableau. This involves gathering user specifications, analyzing data, and designing dashboards that effectively communicate the information to support decision-making.

Communication

I am well-versed in engaging with users to understand their data requirements, facilitating discussions, and offering informed recommendations based on comprehensive technical evaluations. Through collaborative efforts, I ensure that the data provided meets their needs and contributes to achieving their objectives. My approach includes analyzing their requests, providing insights, and suggesting optimal solutions to enhance data utilization and support decision-making processes.