# Ankit Jain

> Architect at Walmart Global Tech

Location: United States, United States
Profile: https://flows.cv/ankitjain1

Working as a Full Stack Developer in Impetus Technologies Inc.
 
Skills: Kafka, ElasticSearch, Spark, Storm, Hadoop Ecosystem, Micro Services, AWS, Java and Python

Good experience in Big Data Stack.

Hands-on Experience
[+]Search engines: ElasticSearch and Solr - Schema Designing(Analyzer, Index, Store), Data Routing, Performance tuning of Indexing and Search query, time-based data partitioning, deployment sizing, etc
[+] Real-Time computation platform: Spark Streaming and Spark Structured Streaming, Apache Storm, Complex event processing using Esper
[+] Expertise in Spark Core and Spark SQL
[+] Distributed Messaging Queue: Kafka and RabbitMQ - Performance tuning of producer and consumer, Monitoring, Architecture, data partitioning, deployment sizing
[+] NoSQL databases: HBase - Table Schema Designing, Read and Write Performance tuning, Compaction, Region pre-splitting, WAL, HBase MapReduce
[+] Core Java, Spring, Spring Boot, Rest, JQuery, JavaScript, Junit
[+] Hadoop and its sub-projects (Hive, Flume, Oozie, Sqoop, HBase)
[+] Continous Integration and Deployment  using Git and Jenkins
[+] Code review and code improvement using Sonar
[+] Shell Script and Deployment
[+] JavaScript Expression and MVEL Expression
[+] Zookeeper for managing the configuration information
[+] High Availability and Load Balancing  for HTTP and TCP applications using HAProxy and KeepAlived
[+] Expertise in Jmeter
[+] Expertise in WebSocket and worked on performance tuning of WebSocket connections
[+] Expertise in FitNesse (http://docs.fitnesse.org/)

Publications- Three books:
> https://www.amazon.com/Mastering-Apache-Storm-Real-time-streaming/dp/1787125637
> https://www.amazon.com/Learning-Storm-Ankit-Jain/dp/1783981326
> https://www.amazon.com/Instant-Apache-Sqoop-Ankit-Jain/dp/1782165762/

## Work Experience
### Staff Software Engineer @ Walmart Global Tech
Jan 2023 – Present | Sunnyvale, California, United States

### Technical Architect @ Gathr Data Inc.
Jan 2023 – Jan 2023 | Los Gatos, California, United States

### Technical Architect @ Impetus
Jan 2022 – Jan 2022 | Los Gatos, California, United States

### Associate Technical Architect @ Impetus
Jan 2018 – Jan 2022 | San Francisco Bay Area

### Lead Software Engineer @ Impetus
Jan 2017 – Jan 2017 | San Francisco Bay Area

### Module Lead Software Engineer @ Impetus
Jan 2015 – Jan 2016

### Senior Software Engineer @ Impetus
Jan 2013 – Jan 2015

### Software Engineer @ Impetus
Jan 2011 – Jan 2013
At Impetus, I work as a part of the iLabs - the R&D dept. of Impetus.
I work on a number of Big data technologies like Hadoop, Hive, HBase, Sqoop, Oozie and Flume.

### Associate Software Engineer @ Impetus
Jan 2010 – Jan 2011


## Education
### BE in Computer Science
Rajiv Gandhi Prodyogiki Vishwavidyalaya


## Contact & Social
- LinkedIn: https://linkedin.com/in/ankit-jain-79410220
- Portfolio: http://ankitasblogger.blogspot.com

---
Source: https://flows.cv/ankitjain1
JSON Resume: https://flows.cv/ankitjain1/resume.json
Last updated: 2026-04-12