# ADITYA KAMAL AK

ADITYA KAMAL AK is a remote worker on Himalayas, Data Engineer at HCLTech, based in India.

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

```text
Data Engineer at HCLTech
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India |
| Salary expectations | 80k+ USD |
| Job categories | Data Engineer |
| Skills | AWS, DBT, Airflow, ETL ELT, Data pipeline automation, Batch data pipelines, Data Lake Architecture, Data Warehouse, Data Modeling, Incremental Loading, Change Data Capture, Data Quality, Data Validation, Data Governance, Python, SQL, PySpark, Snowflake |
| LinkedIn | https://linkedin.com/in/aditya-kamal-kanta |

## What I'm looking for

```text
I want to work from remote completely in an environment where I can build reliable, scalable data pipelines across the data stack. I enjoy solving technical data challenges, contributing to well-engineered systems, and delivering production-ready pipelines with strong attention to performance and data quality.
```

## About

```text
At HCLTech, I built batch ETL pipelines for CNESST’s insurance data platform, loading insurance records into Snowflake and adding data-quality checks across source datasets.

For ANZ Bank, I migrated the TASK invoice platform from Oracle to Snowflake and PostgreSQL on AWS, refactoring legacy SQL procedures into PySpark pipelines. I also built dbt models and deployed Apache Airflow DAGs; earlier, I processed IoT telemetry for Welbilt’s AWS data lake using PySpark and Databricks.
```

## Experience

### Data Engineer (current)

[HCLTech](https://himalayas.app/companies/hcltech). Feb 2022 - Sep 2026

```text
Built 10+ batch ETL pipelines in PySpark and SQL to ingest and load 12M+ insurance records into a centralized Snowflake data lake. Implemented MERGE-based incremental loading and deduplication, and cut query execution time by 40% through SQL optimization.
```

Skills: PySpark, SQL, Snowflake, Python, AWS, DBT, Airflow

## Education

### Birla Institute of Technology & Science, Pilani - WILP

B.Sc. Design and Computing, Computer Science. 2022 - 2026. Grade: 7.86

Activities and societies: Pursed a B.Sc. in Design and Computing with a focus on Computer Science.

```text
Pursed a B.Sc. in Design and Computing with a focus on Computer Science.
```

## Tech stack

- Snowflake
- Apache Spark
- Amazon S3
- GitHub
- Pandas
- PySpark
- dbt
- PostgreSQL
- Oracle
- Databricks
- Python
- scikit-learn
- Streamlit
- Git
- SQL

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

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