# Aswin Rajaram

Aswin Rajaram is a remote worker on Himalayas, Senior Analytics Engineer at Deliveroo, based in India.

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

```text
Senior Analytics Engineer at Deliveroo, building data platforms and reporting dashboards across AWS and analytics stacks.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India |
| Salary expectations | 80k+ EUR |
| Job categories | Analytics Engineer, Data Engineer |
| Skills | Analytics Engineering, Data Engineering, SQL, Data Warehouse, Data Modeling, ETL, Data Ingestion, Data Pipeline Engineering, AWS, Python, PySpark, Apache Spark, S3, Amazon Athena, AWS Glue |
| LinkedIn | https://linkedin.com/in/aswin-rajaram |
| Twitter | https://twitter.com/aswination |

## What I'm looking for

```text
I’m also interested in freelancing and consulting opportunities.
```

## About

```text
At Deliveroo, I work as a Senior Analytics Engineer, following earlier work there as an Analytics Engineer II. I’m fond of classic SQL and enjoy exploring data for insights that can add value to the business.

At PadSquad, I built an AWS data platform from scratch to process several GBs of ad interaction data daily. I also built the company’s reporting dashboards and developed PoCs across Snowflake, Firebolt, Tableau, and Domo to help decide its data stack.

At Nissan Digital India LLP, I worked on data ingestion into Hive and SAP HANA, automated workflows with Oozie, and tuned SQL Server and PostgreSQL queries. I also restructured SAP HANA SQL procedures to reduce data load time.

At Envestnet, Inc., I was part of a two-member team that designed and developed a data warehouse for monthly reporting. I maintained the warehouse, supported SEC reporting, and wrote stored procedures and SSIS packages.
```

## Experience

### Senior Analytics Engineer (current)

[Deliveroo](https://himalayas.app/companies/deliveroo). Mar 2026 - Present

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Worked as Senior Analytics Engineer at Deliveroo.
```

### Analytics Engineer II

[Deliveroo](https://himalayas.app/companies/deliveroo). May 2023 - Mar 2026

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Worked as Analytics Engineer II at Deliveroo.
```

### Data Engineer

PadSquad. Feb 2022 - Apr 2023

```text
• Built the data platform from scratch on AWS that processes several GBs of ad interaction data daily.

• Built PoCs on multiple platforms (Snowflake, Firebolt, Tableau, Domo) and helped the company decide the data stack.

• Built all the reporting dashboards in the company.

• Serverless ETL, Data Modelling, SQL, Python, PySpark, AWS, S3, Lambda, Athena, Glue, QuickSight, DataWrangler, IAM, Cloud
```

### Data Engineer

Airtory. Jan 2021 - Feb 2022

```text
• Worked for PadSquad

• Serverless ETL, Data Modelling, SQL, Python, PySpark, AWS, S3, Lambda, Athena, Glue, QuickSight, DataWrangler, IAM, CloudWatch, SNS
```

### Data Engineer

Nissan Digital India LLP. Nov 2018 - Jan 2021

```text
• Data wrangling and ingestion into Hive and SAP HANA tables, and automation of workflows using Oozie.

• Schedule, execute, and monitor Windows Batch jobs in IBM TWS and monitor them.

• Performance tuning of SQL Server and PostgreSQL queries.

• Restructure SAP HANA SQL procedures to bring down the data load time.
```

### Data Engineer

[Envestnet, Inc](https://himalayas.app/companies/envestnet). Jul 2017 - Nov 2018

```text
• Part of two-member team which designed and developed Data Warehouse in Envestnet for monthly reporting.

• Maintain and update Data Warehouse of the financial platform used and reconcile errors after monthly refresh.

• Help in generating report for Securities and Exchanges Commission(SEC), USA.

• Write stored procedures and design SSIS packages to transfer the data from the platform to the s
```

## Education

### LinkedIn

DevOps Foundations: Continuous Delivery/Continuous Integration

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Jun 2020
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### LinkedIn

SQL for Exploratory Data Analysis Essential Training

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Nov 2019
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### LinkedIn

Advanced SQL for Data Science: Time Series

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Jun 2019
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### DataCamp

Database Design

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Nov 2019
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### LinkedIn

SQL for Statistics Essential Training

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May 2019
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### MongoDB

MongoDB Basics

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Sep 2019
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### LinkedIn

Database Foundations: Storage

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Jul 2019
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### IBM

Python for Data Science

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Jul 2019
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### DataCamp

Intro to SQL for Data Science

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Jan 2019
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### IBM

Data Science Foundations - Level 1

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Jun 2019
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### LinkedIn

Data Science Foundations: Data Engineering

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Jun 2019
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### LinkedIn

Learning Linux Shell Scripting

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Jun 2019
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### LinkedIn

Advanced SQL for Data Scientists

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May 2019
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### LinkedIn

Advanced SQL for Query Tuning and Performance Optimization

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May 2019
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### Rajiv Gandhi Institute of Technology, Kottayam

Bachelor of Technology - BTech, Computer Science. 2013 - 2017

### Kendriya Vidyalaya

Physics, Chemistry, Maths, Computer. 2004 - 2013

## Tech stack

- Snowflake
- Airbyte
- Fivetran
- Apache Spark
- AWS Glue
- Apache Hive
- Tableau
- Looker
- Amazon Quicksight
- DOMO
- AWS IAM
- Amazon CloudWatch
- Amazon S3
- Pandas
- PySpark
- AWS Data Pipeline
- dbt
- MySQL
- PostgreSQL
- MongoDB
- Hadoop
- Python
- Amazon SNS
- Amazon Kinesis
- AWS Lambda
- Microsoft Excel
- Git
- Airflow
- Apache Oozie
- Amazon EMR
- Amazon Athena
- SQL
- Firebolt
- Apache Kafka
- AWS

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

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