# Olaoluwa Ajagbe

Olaoluwa Ajagbe is a remote worker on Himalayas, Personal Assistant / Administrative Support at Self Employed, based in Nigeria.

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

```text
Data analyst at Glorylanders International School who standardized 500+ student records and built faster, more accurate reporting workflows.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Nigeria |
| Authorized to work in | Nigeria |
| Salary expectations | 31k+ USD |
| Job categories | Data Analyst |
| Skills | Data Analysis, Data Cleaning, Data Validation, Data Reconciliation, Anomaly Investigations, KPI Reporting, Trend Analysis, Dashboard Development, Data Visualization, Data Storytelling, Relational Databases, Data Standardization, Report Preparation, Excel, Pivot Tables |
| Portfolio | https://ajagbe-olaoluwa.github.io/Portfolio |
| LinkedIn | https://linkedin.com/in/olaoluwa-ajagbe-6a24a0275 |

## About

```text
At Zacrac, I built an automated Power BI and Power Apps dashboard to track student numbers and performance in real time. I also created a validated Excel and Power Query reporting workflow that cut weekly report preparation time by 40%.

At Glorylanders International School, I built an Excel database to standardize 500+ student records. I also reconciled payroll and salary records and created an inventory tracker, reducing recording errors and missing-item discrepancies by 30%.

At Hotels.ng, I built a Power Query process to clean and standardize 10+ datasets for reporting. In my education gradebook project, I designed a relational database and analyzed a 1,500-record dataset to develop planning and resource-allocation recommendations.
```

## Experience

### Personal Assistant / Administrative Support (current)

Self Employed. Oct 2025 - Present

```text
Maintain confidential records, reports, action logs, and schedules across multiple concurrent deadlines with accuracy checks on names, dates, contact details, and numerical data.
```

Skills: Record-keeping, Scheduling, Confidentiality, Data-Accuracy

### Volunteer Data Analyst (current)

Glorylanders International School. Jan 2025 - Present

```text
Standardized 500+ student records in Excel and built payroll reconciliation and inventory tracking systems, reducing recording errors and discrepancies by 30%.
```

Skills: Excel, Data-Standardization, Payroll-Reconciliation, inventory-tracking, Data-Cleaning

### Data Analyst

Zacrac. Jan 2025 - Aug 2025

```text
Built automated Power BI and Power Apps dashboards for real-time student tracking, improving reporting accuracy and reducing report preparation time by 40%. Investigated data anomalies and translated stakeholder requirements into KPI reports.
```

Skills: Power-BI, PowerApps, Excel, Power-Query, SQL, KPI-Reporting, Data-Cleaning, Data-Validation, Anomaly-Investigations, Stakeholder-Communication

### Data Analyst

Hotels.ng. Jun 2024 - Aug 2024

```text
Developed data cleaning and standardization processes in Power Query for 10+ datasets and created reusable reporting templates with documented assumptions.
```

Skills: Power-Query, Data-Cleaning, Data-Standardization, Dashboard-Development, Reporting

## Education

### Babcock University

Bachelor of Science, Information Management. Grade: 4.34/5.00

```text
Pursuing a Bachelor of Science in Information Management with a CGPA of 4.34/5.00.
```

## Tech stack

- Tableau
- Pandas
- MySQL
- Python
- Microsoft Excel
- SQL
- Power BI

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

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