Hi, I'm Hafidh Muhammad Akbar

About Me

Data Engineer at Akuntplus with a solid foundation in ETL processes, data pipeline development, and data modeling. A recent Informatics graduate from Universitas Sebelas Maret, experienced in designing and optimizing end-to-end data workflows. Proficient in Python and SQL, with a strong grasp of database systems, data warehousing, and cloud-based tools. Adept at transforming raw data into reliable, structured formats to support analysis and decision-making. Committed to building scalable, efficient data infrastructure that drives meaningful business impact. Beyond the role, has a personal interest in artificial intelligence, especially in areas like computer vision and natural language processing.

Profile

Work Experiences

Data Engineer

Akuntplus | Contract | Jun 2025 - Now

  • Designed and maintained ETL pipelines to extract, transform, and load data from multiple sources into centralized data warehouses
  • Developed and optimized SQL queries for efficient data extraction, transformation, and reporting
  • Implemented data validation and quality checks to improve reliability and trust in business data
  • Documented data processes and created clear handover materials to support team scalability and maintainability

Teaching Assistant (Database Systems and Programming Basics)

Universitas Sebelas Maret | Contract | Aug 2023 - Jan 2025

  • Designed and taught relational database concepts using SQL Server, with focus on query optimization and indexing techniques
  • Implemented Python database integrations to demonstrate data pipeline development on Microsoft Azure
  • Conducted hands-on programming labs covering C/C++ fundamentals including pointers, memory management, and OOP principles
  • Created beginner-friendly exercises and visual aids to explain data structures (linked lists, stacks, queues, trees)

ML Engineer (Project-Based Experience)

Bangkit Academy | Internship | Aug 2023 - Jan 2024

  • Developed NutriMate, a full-stack nutrition application that calculates daily calorie needs and generates personalized meal plans using machine learning
  • Engineered and optimized a recommendation system using collaborative filtering techniques (TensorFlow, Python, Javascript)
  • Presented technical solutions to industry experts, receiving recognition for innovative approach to personalization

Education

UNS Logo

Bachelor of Informatics

Universitas Sebelas Maret | Aug 2021 – Apr 2025

GPA: 3.93/4.00

Relevant coursework: Artificial Intelligence, Machine Learning, Data Mining, Database Management, Web Development

Certifications

TensorFlow

TensorFlow Developer

Google | Mar 2024 - Mar 2029

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Bangkit Academy 2023: Machine Learning

Bangkit Academy | Jan 2024

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Coursera

TensorFlow: Data and Deployment

Coursera | Nov 2023

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Coursera

Structuring Machine Learning Projects

Coursera | Nov 2023

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Coursera

DeepLearning.AI TensorFlow Developer

Coursera | Oct 2023

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Coursera

Machine Learning Specialization

Coursera | Oct 2023

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Coursera

Mathematics for Machine Learning and Data Science

Coursera | Sep 2023

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Awards

1st Winner & Best Paper - Gemastik XVI 2023

Puspresnas, Kemdikbudristek | Sep 2023

1st Place - 11th Airlangga Ideas Competition 2023

Universitas Airlangga | Nov 2023

Finalist - Gemastik XVII 2024

Puspresnas, Kemdikbudristek | Sep 2024

1st Place - Academic Competition of Data Science 2024

Universitas Surabaya | Oct 2024

Publications

AGU-NET: Attention Ghost U-Net for Biomedical Image Polyp Segmentation

Buletin Gemastik, Oct 2023

ACMU-Net: An Efficient Architecture Based on ConvMixer and Attention Mechanism for Colorectal Polyp Segmentation

IEEE ICSMech 2024

Improved Factorized Residual U-Net for Biomedical Polyp Segmentation

IEEE ITIS 2024

Projects

ML/Data Science

Check out my machine learning projects.

View Projects →

Web Development

Check out my web development projects.

View Projects →

Skills

Python

Python

JavaScript

JavaScript

MySQL

MySQL

TensorFlow

TensorFlow

Keras

Keras

Jupyter

Jupyter

Google Colab

Google Colab

Kaggle

Kaggle

PyTorch

PyTorch

Pandas

Pandas

Scikit-Learn

Scikit-Learn

NumPy

NumPy

OpenCV

OpenCV

Flask

Flask

FastAPI

FastAPI

Git

Git

PHP

PHP

Docker

Docker

Laravel

Laravel

Tailwind CSS

Tailwind CSS

Bootstrap

Bootstrap

Figma

Figma

Contact Me