# Shubham Raizada

Shubham Raizada is a remote worker on Himalayas, Principal Software Engineer at Atlassian, based in India.

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

```text
Principal Software Engineer at Atlassian and Apache OpenDAL contributor; built a Rust streaming platform processing 200k events/sec.
```

| Detail | Value |
| --- | --- |
| Availability | Open to opportunities |
| Location | India |
| Authorized to work in | India |
| Salary expectations | 8034k-30000k INR |
| Job categories | Principal Software Engineer, Staff Engineer, Technical Staff |
| Skills | Distributed Systems, Streaming Platforms, Data Pipelines, Time Series Data, Data Migration, ETL, Apache Spark, Spark Structured Streaming, Kafka Streams, Kafka, Apache Ignite, Rust, Scala, Akka, Go |
| Website | https://shbhmrzd.github.io |
| LinkedIn | https://linkedin.com/in/shubham-raizada |
| GitHub | https://https://github.com/shbhmrzd |

## About

```text
At Conviva, I developed the storage and checkpointing layer for a Rust-based streaming platform that processed 200k events/sec (600 Mbps). I also engineered custom operators for a DAG-based timeline engine to support scalable timeseries analytics.

At Walmart Global Tech, I migrated demand-forecasting Hive queries to Spark DataFrames, reducing execution time from 50 hours to 5 hours and hardware costs by 15%. I also designed an item ingestion pipeline using Spark Streaming and Kafka Streams that processed 20 million items in 2 hours, with Apache Ignite integration for real-time caching.

I'm a Principal Software Engineer at Atlassian and contributed to Apache OpenDAL. I share engineering learnings and architectural insights on my personal blog.
```

## Experience

### Principal Software Engineer (current)

[Atlassian](https://himalayas.app/companies/atlassian). Nov 2025 - Present

```text
Worked as Principal Software Engineer at Atlassian.
```

### Staff Engineer

[Conviva](https://himalayas.app/companies/conviva). Apr 2023 - Oct 2025

```text
Worked as Staff Engineer at Conviva.
```

Skills: Scala, Rust, Akka

### Apache OpenDAL Contributor

[The Apache Software Foundation](https://himalayas.app/companies/the-apache-software-foundation). Dec 2023 - Jun 2024

```text
Worked as Apache OpenDAL Contributor at The Apache Software Foundation.
```

### Senior Member Of Technical Staff

[Cohesity](https://himalayas.app/companies/cohesity). Oct 2021 - Apr 2023

```text
Worked as Senior Member Of Technical Staff at Cohesity.
```

Skills: Go, Kubernetes

### Senior Software Engineer

Walmart Global Tech. Dec 2020 - Oct 2021

```text
Worked as Senior Software Engineer at Walmart Global Tech.
```

Skills: Kafka, Apache-Spark, Cassandra, Python, PostgreSQL, Airflow, Spring-Framework, Spark-Structured-Streaming, Java

### Software Engineer III

Walmart Global Tech. Jul 2018 - Dec 2020

```text
Worked as Software Engineer III at Walmart Global Tech.
```

### Software Engineer II

Walmart Global Tech. Aug 2016 - Jul 2018

```text
Worked as Software Engineer II at Walmart Global Tech.
```

### Placement Coordinator

National Institute of Technology Karnataka, Surathkal. May 2015 - Apr 2016

```text
Worked as Placement Coordinator at National Institute of Technology Karnataka, Surathkal.
```

### Intern

[Goldman Sachs](https://himalayas.app/companies/goldman-sachs). May 2015 - Jul 2015

```text
Worked as Intern at Goldman Sachs.
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## Education

### Kendriya Vidyalaya, Thane

### Rock the JVM

Akka Classic Essentials

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Issued Jul 2023
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### National Institute of Technology Karnataka

Bachelor of Technology (BTech), Computer Science. 2012 - 2016

## Tech stack

- Apache Spark
- Kubernetes
- PostgreSQL
- Cassandra
- Spring Framework
- Python
- Java
- Go
- Scala
- Rust
- Kafka
- Kafka Streams
- Akka
- Apache Ignite
- Apache Kafka

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

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