Jamuna Narayanan
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Jamuna Narayanan Email & Phone Number

Test Engineer at Eccalon, LLC
Location: Tracy, California, United States 4 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Test Engineer
Location
Tracy, California, United States
Company size

Who is Jamuna Narayanan? Overview

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Jamuna Narayanan is listed as Test Engineer at Eccalon, LLC, a with 40 employees, based in Tracy, California, United States. AeroLeads shows a matched LinkedIn profile for Jamuna Narayanan.

Jamuna Narayanan previously worked as Software Engineer in Test at Nationsbenefits and Software Engineer at Paypal. Jamuna Narayanan holds Bachelor'S Degree, Computer Science from Anna University Chennai.

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Eccalon, LLC

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Profile bio

About Jamuna Narayanan

Extensive experience as a Senior Test Engineer/ SDET, Software Engineer, proficient in Client/Server and Web based applications. Showed expertise in Automation Testing (Selenium Web Driver), BDD Cucumber, API testing and Manual Testing.● Experienced in writing automation test scripts using Element locators, Web driver methods, Java programming features and TestNG annotations.● Hands-on experience in creating the automation scripts both mobile and web using selenium web driver and Appium, UI Automation for Android, Appium Inspector for IOS, in Java programming languages.● Good Knowledge of the Framework using Core Java/C# and Java script language and organizing the framework as per the given requirement. Also experienced in Data migration testing and worked with Dev. and DBA.● Extensive experience in using automated tools like Cucumber test framework for Client/Server, Web and database applications.● Worked with Advanced AWS Code Commit in the cloud environment, which is used to host secure and highly scalable GIT repositories.● Proficiently designed & implemented Automation Frameworks including TDD, BDD, data driven, keyword driven, and hybrid using Selenium Web Driver, JavaScript.● Worked in DevOps, installing, configuring and integrating Automation scripts on Continuous Integration tools (CI/CD) like Jenkins for nightly test suite execution and working on knowledge on testing and configuring Amazon Web services (AWS).● Have expertise in SQA (Software Quality Assurance) including Manual and Automated testing with tools such as Selenium RC/Web Driver/IDE/Grid, HP Quick Test Professional and JUnit/ TestNG.● Developed and maintained automation framework using selenium Page Object Model concept. Good knowledge in Data Driven Framework.● Developed and Executed Test Scripts using Selenium Web Driver, TestNG, analyzed Test Results and created Defects.● Have knowledge in developing automated test procedures using REST API testing using Postman, Rest Assured.● Experienced in automating API test scenarios using Restful web services using Java libraries like Http Client and REST Assured.● Proficiently recreated steps using JIRA test management tool and used Zephyr tool for writing test cases and created test metrics/reports.● Strong Experience in executing SQL queries to validate the data in the backend as part of Database Testing.● Proficient in Black box, Grey box, and White box testing techniques for GUI, Functional, Integration, System, Regression, Back-end and User Acceptance Testing.

Current workplace

Jamuna Narayanan's current company

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Eccalon, LLC
Eccalon, Llc
Test Engineer
hanover, maryland, united states
Website
Employees
40
AeroLeads page
4 roles

Jamuna Narayanan work experience

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Test Engineer

Current

United States

● Collaborated with the development team to understand software requirements and design comprehensive test plans.● Upgraded test scripts or added new data with JSON to resolve issues after inspecting test results.● Developed and maintained automated regression test cases in Selenium Web Driver using Core Java programming language.● Developed and maintained automated test scripts using industry-standard tools such as Selenium.● Conducted functional and regression testing to ensure the reliability and scalability of software applications.● Participated in code reviews to identify potential areas for test automation and improved code quality.● Worked closely with QA and development teams to troubleshoot and resolve software defects in a timely manner.● Contributed to the continuous integration and continuous delivery (CI/CD) pipeline to streamline the testing process.● Created the AWS Code pipeline, AWS Code Commit, AWS Code Build and AWS Code Deploy services to build and deployment process.● Implemented Page Object Model Automation framework with Java, Selenium Web Driver and Cucumber.● Performed Data driven testing using Selenium Web Driver, JUnit functions and JDBC Connections which reads data from scripts using property files.● Tested the web modules flow and improved the script performance using Selenium find elements.● Identified the web elements uniquely on the web page using “Locators”.

Sep 2023 - Present

Software Engineer In Test

United States

● Performed peer code review for backend (.java) as well as front end files (jsp’s, JavaScript) and database queries.● Developed a scalable test automation framework using Selenium Web Driver and Java, resulting in a 30% reduction in test execution time.● Implemented BDD (Behavior-Driven Development) approach with Cucumber, creating feature files and step definitions to enhance collaboration between teams.● Utilized REST Assured to perform API testing, validating the reliability and functionality of critical backend services.● Worked on Jenkins and Docker to install, configure and maintain for continuous integration (CI) and to automate builds and deployments.● Worked with Jenkins to conduct weekly regression tests; Used GIT, and Jenkins to optimize testing.● Implemented the Web services using Spring Boot, Spring Configure Server, Bit bucket, Spring CLI for encryption.● Collaborated with cross-functional teams, fostering effective communication and collaboration to gather business requirements, architect technical solutions, and ensure iterative implementation of web apps.● Developed & maintained complex stored procedures, scripts, functions and ad-hoc/T-SQL queries to maintain, clean up and refine data.● Performed functional API Web services testing using Postman and Soap UI in heavily Complex applications.● Conducted regular code reviews to ensure code quality and adherence to automation best practices, demonstrating discipline in maintaining code standards.● Involved in development of applications on azure server by creating packages through Visual Studio, Power shell and Azure Portal.

Jan 2023 - Aug 2023

Software Engineer

United States

● Assisted to develop test code in Java language using Eclipse IDE and TestNG framework to automate the smoke test cases.● Automated regression test suites using Selenium Web Driver and Java, reducing manual testing efforts by 50%.● Led the implementation of an end-to-end test automation suite for a complex web application using Selenium Web Driver, TestNG, and Cucumber.● Wrote and executed various MySQL database queries from MySQL DB package.● Maintained automated smoke and regression test suites in Selenium using Java programming language and TestNG Framework.● Performed automation testing using Appium for Android and IOS, Selenium Web Driver, TestNG functions.● Developed and executed automated test scripts for API testing using REST Assured, identifying and reporting defects early in the development cycle.● Implemented data-driven testing to enhance test coverage and maintainability of automated test scripts.● Collaborated closely with developers to ensure timely resolution of bugs and validate defect fixes, demonstrating craftsmanship in delivering reliable solutions and supporting the development process.● Integrated test automation with Jenkins, configuring continuous integration pipelines for efficient testing and validation of technical solutions.● Actively participated in agile ceremonies, including sprint planning, daily stand-ups, and sprint retrospectives, aligning testing efforts with business requirements.● Mentored and trained junior SDET team members, promoting best practices and fostering a culture of engineering excellence.

Oct 2020 - Dec 2022

Qa Automation Engineer

United States

● Collaborated with Business Clients, Product Owners, Developers, and QA Manager to translate business requirements into well-crafted test plans and scenarios, ensuring precise technical implementations and effective collaboration.● Performed Data Driven Testing using Selenium Web Driver and TestNG functions which reads data from property and XML files.● Converted manual test cases into Selenium automated scripts using Java, applying engineering skills to ensure accurate and efficient execution.● Involved in automation of test cases through BDD framework using Eclipse IDE, Gherkin, Cucumber, Selenium, Appium, Bit-bucket and Jenkins.● Involved in designing Automation test cases using Spec-flow and Postman with Java and JavaScript.● Identified test cases for automation and executed those using Selenium Web Driver, TestNG, and Java technologies, demonstrating technical proficiency in creating and maintaining test suites.● Utilized Exploratory Testing techniques to uncover defects and areas of improvement by exploring the software without predefined test cases.● Performed various testing types, including Functional, Regression, System Integration, User Acceptance, and End-to-End Testing, contributing to a comprehensive testing strategy.● Leveraged technical solutions to create and execute good acceptance and integration test automation scripts, promoting iterative development and continuous improvement.● Developed Maven Build scripts to orchestrate automated testing processes and executed unit and regression tests using Rest-Assured Framework, showcasing technical expertise in managing testing workflows.

Nov 2018 - Sep 2019
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1 education record

Jamuna Narayanan education

FAQ

Frequently asked questions about Jamuna Narayanan

Quick answers generated from the profile data available on this page.

What company does Jamuna Narayanan work for?

Jamuna Narayanan works for Eccalon, LLC.

What is Jamuna Narayanan's role at Eccalon, LLC?

Jamuna Narayanan is listed as Test Engineer at Eccalon, LLC.

Where is Jamuna Narayanan based?

Jamuna Narayanan is based in Tracy, California, United States while working with Eccalon, LLC.

What companies has Jamuna Narayanan worked for?

Jamuna Narayanan has worked for Eccalon, Llc, Nationsbenefits, Paypal, and Kohl'S.

Who are Jamuna Narayanan's colleagues at Eccalon, LLC?

Jamuna Narayanan's colleagues at Eccalon, LLC include Jamie Lee, Mba, Danielle Peace, David Warner, Mohammad Rahman, and Michael Dingman.

How can I contact Jamuna Narayanan?

You can use AeroLeads to view verified contact signals for Jamuna Narayanan at Eccalon, LLC, including work email, phone, and LinkedIn data when available.

What schools did Jamuna Narayanan attend?

Jamuna Narayanan holds Bachelor'S Degree, Computer Science from Anna University Chennai.

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