PROFESSIONAL PORTFOLIO 2026

Data Engineer
meets
HR Strategist

Architecting scalable data pipelines with 5+ years of HR insight. Transforming people data into strategic intelligence through advanced engineering and deep domain expertise.

Professional Photo
Experience
5+ yrs
Projects
15+
Tech Stack
5+

Who Am I?

Andi Prasetyo Wicaksono

A glimpse into my professional journey through the lens of a terminal window.

bash — about_me.sh

The Journey

From computer science foundations to data engineering excellence, bridging technology and human capital.

2015 — 2019

Universitas Muhammadiyah Tangerang

Bachelor in Computer Science

Established strong foundations in programming paradigms, data structures, algorithms, and system architecture. Developed comprehensive understanding of software engineering principles and database management systems.

Programming Algorithms Databases System Design Software Engineering
🎓
2024 — 2026

Universitas Budi Luhur

Master's in Computer Science

Advanced research in computational methodologies and data analytics. Specialized in statistical modeling, machine learning fundamentals, and research-driven problem solving with focus on data processing.

Research Data Science Machine Learning Statistical Analysis Advanced Computing
📚
2022 — 2026

HR Professional & People Analytics

Led end-to-end recruitment operations, talent development initiatives, and data-driven HR strategies. Leveraged technical expertise to automate HR workflows, build analytics dashboards, and transform traditional HR operations with technology-first solutions.

Recruitment People Analytics HRIS Implementation Process Automation Data Visualization
👔
2026

Transition to Data Engineering

Strategic pivot to merge HR domain expertise with advanced data engineering. Intensive upskilling in modern data stack: Python for ETL processes, SQL optimization techniques, Apache Airflow for orchestration, and cloud data platforms.

Python SQL Apache Airflow ETL Design Data Pipelines
🔄
2026 — Present

Data Engineer & Solutions Architect

Designing and implementing production-grade data infrastructure and scalable ETL/ELT pipelines. Specializing in HR Tech data solutions that combine deep business context with technical excellence. Active in data engineering community and continuous cloud platform learning.

Data Architecture Pipeline Engineering Cloud Infrastructure Workflow Orchestration Data Modeling
🚀

Skills & Expertise

A powerful fusion of data engineering capabilities and HR domain mastery.

Python

🐍
Data Engineering
85%

SQL & Databases

🗄️
Data Engineering
90%

Apache Airflow

🌊
Orchestration
75%

ETL Pipelines

⚙️
Data Engineering
80%

Cloud Platforms

☁️
Infrastructure
70%

HR & Analytics

👥
Domain Expertise
95%

Featured Projects

Production-grade data solutions delivering measurable business impact.

📊
Project 01

HR Analytics Platform

End-to-end data pipeline processing employee data from multiple HRIS sources. Built automated ETL workflows with Airflow, real-time dashboards for workforce insights, reducing reporting time by 75%.

Python Airflow PostgreSQL Streamlit
View Details
🔄
Project 02

Automated ETL Pipeline

Scalable data pipeline orchestrating multiple sources into centralized warehouse. Implemented incremental loading, error handling, data quality checks, and monitoring. Processes 500K+ records daily.

Airflow Python AWS S3 Redshift
View Details
🤖
Project 03

AI Resume Screening

ML-powered recruitment tool for automatic resume screening and ranking. Implemented NLP for skill extraction, scoring algorithms, REST API for ATS integration. Reduced screening time by 60%.

Python NLP FastAPI scikit-learn
View Details
📈
Project 04

People Analytics Dashboard

Interactive BI dashboard for C-suite tracking: turnover prediction, performance trends, diversity analytics, compensation benchmarking. Real-time updates via API integration with 99.9% uptime.

Python Tableau SQL REST API
View Details
🔐
Project 05

Data Quality Framework

Comprehensive validation and monitoring system ensuring data integrity across pipelines. Automated testing, anomaly detection, alerting mechanisms. Reduced data incidents by 85%.

Python Great Expectations Airflow Slack API
View Details
🌐
Project 06

Real-time Data Streaming

Event-driven architecture processing real-time employee activity data. Built streaming pipelines with Kafka, stream processing logic, low-latency analytics for operational insights. Sub-second latency.

Kafka Python Docker Redis
View Details

What I Offer

Professional services combining technical expertise with creative solutions. From web development to digital innovations.

Website Development Service

Custom website development with modern tech stack. Professional, responsive, and optimized for performance. From landing pages to full web applications.

Responsive Design SEO Optimized Fast Loading
Learn More

Digital Invitation

Beautiful digital wedding invitations with interactive features. Customizable designs, RSVP system, and gallery integration. Make your special day memorable.

Custom Design RSVP System Mobile Friendly
Learn More

Edu Blog

Articles about education in learning English, data engineering, HR tech, and software development. Sharing insights, tutorials, and best practices from real-world experience.

English Lesson Data Engineering HR Tech Tutorials
Read Articles

Let's Build
Something Epic

Open to exciting opportunities in Data Engineering, HR Tech innovation, and collaborative ventures. Let's create impact together.

prazt@simpel-in.com