Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Ranjith S A

Sankari

Summary

Results-driven Senior Software Engineer at Wipro Technologies, excelling in automation and ETL testing using Selenium and SSIS Database. Expert in Agile methodologies, showcasing exceptional collaboration skills. Achieved significant improvements in test efficiency and defect resolution, contributing to enhanced software quality and reliability.

Overview

11
11
years of professional experience
1
1
Certification

Work History

Senior Software Engineer

Wipro Technologies
Chennai
04.2022 - Current

Project Details: LLOYDS Banking Group, Commercial Lending AF and IF Servicing (Banking Domain).

Project Description: Commercial lending helps businesses optimize cash flow and manage short-term financial needs through strategic solutions.

Roles and Responsibilities:

  • Understanding business requirements, data mappings, and ETL workflows.
  • Design, develop, and maintain automated test scripts using tools like Selenium, TestNG, or Playwright, and execute automated test scripts.
  • Develop a comprehensive test plan outlining the scope, objectives, test strategy, and resources needed.
  • Design and document test cases for different scenarios, like Data Completeness, Data Transformation, Data Quality, and Performance Testing.
  • Perform API testing using Postman, REST Assured, and SoapUI.
  • Debug failures, analyze logs, and provide solutions for automation.
  • Collaborate with stakeholders to clarify the requirements.
  • I attended project meetings and interacted with other team members to resolve the problems.
  • Validate source-to-target data mapping, and ensure data is not lost, duplicated, or computed during the ETL process.
  • Execute test cases using SQL queries, automation tools, or manual verification.
  • Identify and log bugs in the ETL process, and collaborate with developers to resolve the issues and re-test fixes.
  • Creating detailed test reports, including test coverage, defects, and results.
  • Ensure the ETL process complies with data governance and regulatory requirements.
  • Validate data masking or encryption during data movement in the lower environment.

Associate Software Engineer

Cognizant Technology solutions
Chennai
02.2019 - 04.2022

Project Details: Client Company, Verizon, Chennai: Management Information System (Telecommunication Domain)

Project Description: Pricing Rule Engine, which provides various elements like price plans, features, service product offerings, promotions/discounts, and special feature offerings.

Roles and Responsibilities:

  • Pre-order validation on customer/rep-selected pricing elements for applicability and compatibility.
  • Involved in automation and manual test plan preparation.
  • Verifying end-to-end functionality of the application, and raising defects.
  • Reporting the coverage status of tests performed on a daily/weekly basis.
  • I attended project meetings and interacted with other team members to resolve problems.
  • Designed test cases using Selenium WebDriver and TestNG.
  • Followed Agile methodology and participated in all Agile ceremonies, such as Sprint grooming, planning, daily Scrum call, Sprint review meeting, and Sprint retrospective meeting.
  • Identified the test cases that need to be automated and those that cannot be automated.
  • Execution of tests and reporting defects.
  • Ensure defects are resolved in a timely manner.
  • Involved in regression testing using Selenium.
  • Having client interaction through email or conference call on a weekly basis.
  • Preparation of weekly and monthly status reports.

Software Developer

Finserv Technologies Pvt LTD
Chennai
06.2014 - 06.2017

Project Details: Finserv Technologies Pvt. Ltd., Chennai: Timesmed (Healthcare)

Project Description: TIMESMED is a comprehensive healthcare platform where doctors can seamlessly manage their appointments, and patients can use TIMESMED to find and book appointments with doctors. Doctors use TIMESMED as SaaS software to manage their practice.

Roles and Responsibilities:

  • Assist in the development of logical and physical specifications.
  • Create and maintain comprehensive documentation throughout the lifecycle of development, implementation, and maintenance.
  • Design, develop, and create enhancements to existing and new applications.
  • Develop unit tests, and provide code coverage to accurately evaluate business logic and functionality.
  • Work across functional teams to understand key principles of the organization, and immerse yourself in existing applications, data operations, and workflow streams.
  • Work with the Release Management team to assist with application release activities.
  • Manage client and resolution teams, ensuring quality and accuracy of details provided with incidents.
  • Responsible for performing and coordinating application deployments into the various Internal General Use test environments.

Education

B.Tech. - Information

Anna University
Coimbatore, India
03.2013

Skills

  • Strong understanding of STLC, SDLC, and Defect Life Cycle
  • Expertise in functional, regression, integration, and performance testing
  • Automation tools: Selenium and Playwright
  • Frameworks: TestNG, Cucumber
  • Programming Language: Java and JavaScript
  • API Testing: Postman, REST Assured, and SoapUI
  • Performance Testing: JMeter and LoadRunner
  • ETL Tools: SSIS, and DataStage
  • Database: MySQL and SQL Server
  • Data Validation and Transformation Testing
  • Test Management Tools: JIRA, HP ALM
  • Agile and Scrum: Active participation in sprint planning, stand-ups, and retrospectives
  • Defect Tracking and Reporting: Ability to analyze, prioritize, and track defects effectively
  • Collaboration: Work closely with developers, data engineers, and the DevOps team
  • Documentation: Maintain test strategies, automation reports, and best practices

Certification

  • AWS Certified Cloud Practitioner

Timeline

Senior Software Engineer

Wipro Technologies
04.2022 - Current

Associate Software Engineer

Cognizant Technology solutions
02.2019 - 04.2022

Software Developer

Finserv Technologies Pvt LTD
06.2014 - 06.2017

B.Tech. - Information

Anna University
Ranjith S A