Summary
Overview
Work History
Education
Skills
Websites
Disclaimer
Hobbies and Interests
Awards
Timeline
Generic

Rajesh Kumar Jha

Bengaluru

Summary

Dynamic Senior Operation Engineer with Onmobile Global Limited, recognized for pioneering a shift-left testing approach that accelerated time-to-market by 30%. Expert in Core Java and team leadership, I successfully reduced test execution time by 40% while mentoring teams to implement scalable automation frameworks. Proven problem solver with a focus on quality and efficiency.

Overview

12
12
years of professional experience

Work History

Senior Operation Engineer

Onmobile Global Limited
01.2018 - 01.2023
  • Led a team of 6 member (Operation/Automation Tester) in designing, implementing, migration of servers and maintaining test automation frameworks to reduced test execution time by 40%.
  • Configuration in application on client requirement within the given SLA and Monitoring system, CPU, memory and disk utilization.
  • Pioneered shift-left testing approach, integrating automated tests into CI/CD pipeline and decreasing time-to-market by 30% for new features.
  • Mentored team and provided technical guidance to implement reusable and scalable test scripts using appropriate tools and technologies.

Senior Application Developer

Onmobile Global Limited
01.2013 - 01.2018
  • Led a team of 7 member (Developer/Automation Tester) in Designing, Planning and executing a comprehensive Telecom Service Provider Applications strategy for a major product release, accordingly handled Unit testing of the release to achieving a 50% reduction in critical defects and improving release quality.
  • Planning, Coordination with Client and Implementation for Setting up new customer site and expansion of the existing sites.
  • Responsible for coding, enhancements, Troubleshooting and unit automation testing.

Application Developer

Onmobile Global Limited
01.2011 - 01.2013
  • Analysed & developed the Telecom service provider Messaging applications (USSD and UMP services) by using Linux, Xml, Java Script and MySQL.
  • Worked on IVR and VP applications by using Internal Tools Such as NEMO (GUI) and Amoeba (Java based CMS).
  • Study & analysed of market needs and Planning & Design of new products and Modification with existing applications with new features.
  • Maintenance the Live application & performed Unit testing.
  • Re-Evaluated on Staging & Troubleshoot the application.

Education

MCA -

Bangalore Institute of Technology
Bangalore, Karnataka

Skills

  • Core Java
  • Python
  • Selenium
  • TestNG
  • Maven
  • Cucumber
  • Agile
  • BDD
  • DevOps
  • POWER BI
  • DAX
  • MYSQL
  • PostgreSQL
  • Jira
  • Azure DevOps
  • Team leadership

Disclaimer

I hereby declare that all the statement made above are true, complete and correct to the best of my knowledge and belief.

Hobbies and Interests

  • Listening to Music
  • Watching and Playing Cricket

Awards

  • Awarded as the Exemplar employee award thrice in excellent performance.
  • Certification of Power BI Training for Institution.
  • ThinkNyx Certified DevOps Associates.
  • Certification of SQL & Database Assessment by LearnTube.ai.

Timeline

Senior Operation Engineer

Onmobile Global Limited
01.2018 - 01.2023

Senior Application Developer

Onmobile Global Limited
01.2013 - 01.2018

Application Developer

Onmobile Global Limited
01.2011 - 01.2013

MCA -

Bangalore Institute of Technology

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