# Jenisha User

Jenisha User is a remote worker on Himalayas, Software Engineer L2 - Data Engineering at Crest Infosystems Private Limited, based in India.

Source: https://himalayas.app/@jenishauser1

```text
Data Engineer at Crest Infosystems Private Limited building ETL pipelines and cloud data solutions for financial and mortgage analytics.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India |
| Salary expectations | 90k+ USD |
| Job categories | Data Engineer, Analytics Specialist |
| Skills | ETL ELT Data Pipelines, Python, PySpark, SQL, AWS, Microsoft Fabric, Data Integration, data transformation, Data Warehouse, Data Modeling, Data Quality, Workflow Automation, Change Data Capture, Airflow, Azure |

## About

```text
At Crest Infosystems Private Limited, I design and maintain ETL/ELT pipelines with Python, PySpark, SQL, AWS, and Microsoft Fabric. I’ve automated data ingestion from APIs, SFTP, databases, email, and cloud storage, and developed cloud-based processing solutions for financial, loan processing, and mortgage analytics projects.

I also build interactive Power BI and Amazon QuickSight dashboards and implement data quality checks for reliable reporting. On a project, I built an event-driven pipeline that extracts Excel attachments from Outlook emails and ingests them into AWS S3, eliminating manual data collection effort.
```

## Experience

### Software Engineer L2 - Data Engineering (current)

Crest Infosystems Private Limited. Dec 2023 - Present

```text
Designed and maintained ETL/ELT pipelines using Python, PySpark, SQL, AWS, and Microsoft Fabric. Automated data ingestion from APIs, SFTP, databases, email sources, and cloud storage, and built interactive dashboards with Power BI and Amazon QuickSight.
```

Skills: Python, PySpark, SQL, AWS, Microsoft-Fabric, ETL, ELT, Data-Integration, data-transformation, AWS-Glue, Lambda, S3, Step-Functions, Redshift, Power-BI, Amazon-Quicksight, Data-Quality, Data-Validation, Workflow-Automation, API-Integration, SFTP, Cloud-Storage, Data-Modeling, SQL-Optimization

### ML & Data Science Intern

PHN Technology Private Limited. Apr 2023 - May 2023

```text
Performed exploratory data analysis, data cleaning, and preprocessing using Python, Pandas, and NumPy. Developed data visualizations with Matplotlib to identify trends and insights.
```

Skills: Python, Pandas, NumPy, Matplotlib, Exploratory-Data-Analysis, Data-Cleaning, data-preprocessing, Data-Visualization

## Education

### CVM University

Bachelor of Engineering, Information Technology. 2020 - 2024. Grade: 8.55/10

```text
Bachelor of Engineering in Information Technology from CVM University, completed with a CGPA of 8.55/10.
```

## Tech stack

- Snowflake
- Tableau
- Amazon Quicksight
- Microsoft Azure
- NumPy
- Pandas
- PySpark
- MySQL
- JavaScript
- Python
- TypeScript
- Airflow
- Microsoft Power Automate
- SQL
- Microsoft Fabric
- Matplotlib
- Power BI
- Microsoft Outlook
- AWS

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

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