$45  / per hour

Years of experience



Certified Spark & Hadoop Developer (CCA175), Confluent Certified Kafka Developer (CCDAK) with 10 years of experience in implementing solutions of enterprise applications using Core Java, J2EE, RESTful services, Hibernate, Spring Framework(IOC), Servicemix ESB, Apache Camel, Apache Spark, Apache Sqoop, Apache Hive, HDFS, Kafka, Apache Cassandra, JQuery, Javascript, JUnit Testing Framework (Mockito, PowerMock, JMockit)

Tech Stack

Kafka, Apache Cassandra, Hibernate, J2EE, Java, JavaScript, JUnit Testing Framework, RESTful services

Employment history

Senior Software Engineer, Luxoft Dec 2017 - Present Working in the Analytics platform and support team who is responsible for the data pipeline from different sources to the Hadoop platform.
Develop Spark jobs to ingest data from Oracle to HDFS and perform ETL to create a semantic layer for reporting.
Create and schedule oozie workflows for Tableau reporting via ETL.
Senior Software Engineer, CIGNEX Mar 2016 - Jul 2021 Working as a Senior Software Engineer at Cignex in BigData Practice.
Senior Programmer, Brodos AG Sep 2014 - Feb 2016 Working under Brodos offshore development centre associated with Silvertouch Technologies Ltd.This is the project which is managing complete server side backend with creation of OSGI and Rest Services for Apache Servicemix. We created several services, for example. Cassandra service, Oracle service, File Service, Scheduler Service. These all services are interconnected within one Servicemix ESB and communicate with each other to provide complete Point Of Sell solutions. For the ContentCard project, we are providing a platform to sell digital products which includes Software licence, mobile top-up recharge etc. For this purpose we integrated different API based on the client. For example, Microsoft Rest API, Nexway SOAP API. For project management, we followed SCRUM Agile methodology and we used JIRA to manage projects. For code quality management, we used Fisheye for code review and Sonar for quality assurance.

Education history

Hemchandracharya North Gujarat University Bachelor’s in Computer Science
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Best back-end engineers I've ever worked with...​

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly. “


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