# Fabyola Larasati Masyita

Fabyola Larasati Masyita is a remote worker on Himalayas, Scientific Analytic Expert at PT Pamapersada Nusantara, based in Indonesia.

Source: https://himalayas.app/@fabyolalarasatimasyi

```text
Data Analyst at PT Pamapersada Nusantara who built greenfield mining reporting systems and analyzes FMS data for PT Vale Indonesia.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Indonesia |
| Authorized to work in | Indonesia |
| Salary expectations | 29870k+ IDR |
| Job categories | Data Analyst |
| Skills | Data Analysis, Operational Analytics, Operational Performance Monitoring, Fleet Management, Dispatch Automation, Root Cause Analysis, Operational KPIs, Production Calculation, Data Validation, Data Reconciliation, Greenfield Site Analytics Setup, Budget control, Cost Optimization, Delay Reduction |
| Portfolio | https://github.com/fabyolaras/haul-truck-fuel-optimization |
| LinkedIn | https://linkedin.com/in/fabyolaras |

## What I'm looking for

```text
I'm open to relocating to Jakarta or working remotely.
```

## About

```text
At PT Pamapersada Nusantara, I work on scientific and operational analytics for coal and nickel mining operations. For PT Indominco Mandiri, I analyzed delays, cycle times, and bottlenecks using SQL and root cause analysis, contributing to a 48% increase in production revenue over six months.

For Hengjaya Mineralindo’s greenfield site, I set up data and analytics workflows from scratch, including reporting templates, production calculations, and equipment performance tracking. I also aligned project teams from operational subordinates to top management.

On the PT Vale Indonesia project, I analyze Fleet Management Systems and Auto-Dispatch telemetry, validate data, and develop automated reporting with Python, Power Query, Power BI, and SSRS Report Builder. My research on heavy-duty mining haul truck fuel efficiency was presented at EECSI 2026, and I’ve also built Power BI dashboards for retail and sales analytics.
```

## Experience

### Scientific Analytic Expert (current)

PT Pamapersada Nusantara. Apr 2023 - Present

```text
Lead scientific and operational analytics for coal and nickel mining operations, applying data science methods to improve production performance, cost efficiency, and decision-making quality. Served three major mining clients with distinct operational characteristics.
```

Skills: SQL, Power-BI, Tableau, Microsoft-Report-Builder-(Paginated-Reports), Python, Root-Cause-Analysis, Fleet-Management, Data-Validation, Stakeholder-Management

## Education

### Bina Nusantara University

Master of Computer Science, Informatics Engineering. 2025 - Present. Grade: 3.98 / 4.00

```text
Pursuing a Master of Computer Science with a focus on Data Science, Machine Learning, and Enterprise Data Management. Achieved a GPA of 3.98 out of 4.00.
```

### Hasanuddin University

Bachelor of Informatics Engineering, Informatics Engineering. 2016 - 2021. Grade: 3.83 / 4.00

```text
Completed a Bachelor of Informatics Engineering with a focus on Data Science and Machine Learning. Achieved a GPA of 3.83 out of 4.00.
```

## Tech stack

- Tableau
- NumPy
- Pandas
- Python
- scikit-learn
- Microsoft Excel
- SQL
- XGBoost
- Matplotlib
- Power BI
- Power Query

To contact Fabyola, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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