# DEV KHAITAN

DEV KHAITAN is a remote worker on Himalayas, Technical Analyst (Data Engineer) at Infosys Limited, based in India.

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

```text
Data Engineer at Infosys building Databricks AI knowledge hubs and REST API pipelines for Medtronic and Novartis.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India |
| Salary expectations | 2478k-3000k INR |
| Job categories | Data Engineer, Data Engineer |
| Skills | Data Engineering, Databricks, PySpark, AWS Glue, ETL ELT, REST API Integration, Delta Lake, Databricks Workflows, Unity Catalog, Spark SQL, Performance Optimization, Data Lineage, Informatica PowerCenter XML Conversion, Agentic AI, Databricks Genie |

## About

```text
At Infosys, I support production Databricks jobs for Medtronic, troubleshoot pipeline failures, and created a dashboard that tracks failures and downstream table lineage. I also authored Databricks Genie code, skill configurations, and instruction files for an AI Knowledge Hub covering Medtronic MiniMed applications and reporting workflows.

For Novartis, I engineered a Python utility that converts Informatica PowerCenter XML configurations into PySpark and AWS Glue ETL scripts, and integrated Agentic AI modules for partition tuning and job parameter optimization. I’ve also built a PII masking agent and a production QA chatbot using NLP and NER.
```

## Experience

### Technical Analyst (Data Engineer) (current)

[Infosys Limited](https://himalayas.app/companies/infosys-limited). Jan 2022 - Present

```text
Lead production support for critical Databricks jobs, troubleshoot root causes, and resolve pipeline failures to ensure high SLA compliance. Architected an interactive dashboard for job failure tracking and lineage tracing, and authored Databricks Genie configurations to build an AI Knowledge Hub for a healthcare client.
```

Skills: Databricks, PySpark, Spark-SQL, Delta-Lake, Unity-Catalog, AWS-Glue, REST-APIs, Python, SQL, Linux-Shell-Scripting, Jira, Git, S3, Glue-Data-Catalog, Production-Support, Incident-Management, CI-CD, Databricks-Genie, NLP, NER, PII

## Education

### Jalpaiguri Government Engineering College

B.Tech, Computer Science & Engineering. 2015 - 2019

```text
Pursued a B.Tech in Computer Science & Engineering, holding a full merit scholarship and securing WBJEE State Rank 62.
```

### Darjeeling Polytechnic Institute

Diploma, Computer Science & Technology. 2011 - 2014. Grade: 85%

```text
Completed a Diploma in Computer Science & Technology with an 85% aggregate.
```

## Tech stack

- AWS Glue
- PySpark
- Databricks
- Jira
- Python
- SpaCy
- Git
- SQL
- Delta Lake
- Unity Catalog

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

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