# Nimmy Sagar

Nimmy Sagar is a remote worker on Himalayas, Data Analyst at Ernst & Young (EY), based in Germany.

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

```text
I turn cleaned, validated data into clear reporting and dashboard insights.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Germany |
| Authorized to work in | Germany |
| Salary expectations | 40k+ GBP |
| Job categories | Data Analyst, Business Intelligence Analyst, ETL Developer |
| Skills | SQL, MySQL, Python, Databricks, Databricks Notebooks, Databricks SQL, Data Exploration, Power BI, Tableau, Data Analysis, Reporting, Data Cleaning, Data Validation, data transformation, ETL, Workflow Support, Alteryx, Excel, Pivot Tables, V Lookups, Data Modeling, Data Governance, Machine Learning, Google Cloud Data Analytics, Pandas, Matplotlib, SeaBorn, Exploratory Data Analysis, Dashboard Development, Survey Programming, Market Research |

## About

```text
I've supported EY audit teams by cleaning, transforming, and validating large datasets with Excel and Alteryx, preparing reliable data for reporting and improving ETL documentation.

Through Python, SQL, and Power BI projects, I've analyzed wine and sales data, identified key trends, and built dashboards that make findings easier to act on.
```

## Experience

### Data Analyst

[Ernst & Young (EY)](https://himalayas.app/companies/ey). Sep 2020 - May 2021

```text
Cleaned, transformed, and validated large datasets using Excel and Alteryx. Supported audit teams by preparing and organizing data for reporting processes.
```

Skills: Excel, Alteryx, Data-Cleaning, Data-Validation, data-transformation, ETL, Reporting

### Survey Programmer

Delixus Software Pvt. Ltd.. Mar 2011 - Aug 2012

```text
Designed and programmed online surveys using in-house tools. Structured survey logic to optimize survey efficiency.
```

Skills: Survey-Programming, Survey-Logic, Online-Surveys

### Freelance Research & Communication Specialist

Strategic Generations & Wealth Building CPA. Mar 2010 - May 2011

```text
Conducted research and documented findings. Supported communication and reporting processes.
```

Skills: Research, Documentation, Communication-Skills, Reporting

### Market Research Associate

PIT Solutions Pvt. Ltd.. Feb 2009 - Nov 2009

```text
Performed market research activities for clients.
```

Skills: Market-Research

## Education

### Google

Google Cloud Data Analytics, Data Analytics

```text
Google Cloud Data Analytics certification in progress.
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### ICT Academy

Diploma, Data Science & Machine Learning

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Diploma in Data Science & Machine Learning from ICT Academy, India.
```

### Cochin University of Science and Technology

Bachelor of Technology, Electronics & Communication Engineering

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Bachelor of Technology in Electronics & Communication Engineering from Cochin University of Science and Technology.
```

### XDi

Certified Data Analyst, Data Analysis

```text
Certified Data Analyst from XDi, Berlin, completed in 2025.
```

## Tech stack

- Tableau
- Pandas
- MySQL
- Databricks
- Python
- Microsoft Excel
- SQL
- Seaborn
- Matplotlib
- Power BI

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

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