Software Engineer

JAYANT SARKAR

Phone: 925-***-****, E-mail: ********@*****.***

LinkedIn: https://www.linkedin.com/in/sarkarjayant SUMMARY

• 8+ years of experience in Software Development and have worked on multiple projects in Macys, TCS, CISCO and Ericsson

• Have a good overall background in programming (Java, Ruby, Scala) and testing (QA)

• Programming experiences include microservices development using Spring Framework, in-house framework development and enhancement (in Java), creating utilities and writing test script in TestNG/Junit. I have worked on REST webservices, JSON and XML

• Testing experience includes API Testing (REST APIs, EJB Local APIs), functional testing, UI/UX testing in both automation (Selenium WebDriver, cucumber) and manual, unit testing (Junit), integration testing (Arquillian), system testing, performance and scalability testing using Java/Python scripts

• Have worked on environment setup in windows, Linux (RHEL, Ubuntu) and cloud (VMware vApp) in JBoss and WebLogic server using database technology such as Oracle, PostgreSQL and MySQL. Also worked on optimizing continuous integration/continuous delivery using Git, Maven and Jenkins

• Worked, coordinated and managed globally diversified teams both in site and remote TECHNICAL SKILLS

Programming Languages

Scripting Languages

Library

Database

Build Tools

Operating Systems

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Java, Ruby, C, Scala

TestNG, Junit, Basic Shell, Cucumber, Selenium

Spring Framework, Play Framework 2, DeadBolt, Jackson Oracle, PostgreSQL, MySQL, openTSDB, Versant

Maven, ANT, Jenkins

Windows, Linux (Ubuntu, RHEL, CentOS)

Cloud : AWS, VMware vApp

Server : JBoss, WebLogic, Apache

Web Technologies

IDE

Testing

Version Control

Project Management Tool

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HTML, CSS, JavaScript, Jquery, Bootstrap

Eclipse, IntelliJ, SQLDeveloper, PGadmin

API, Functional, UI/UX, System, Integration, Regression, basic Load and stress

Git, SVN, Gerrit, Gitlab

JIRA, Confluence, Rally

PROFESSIONAL SUMMARY

Macys – San Francisco, CA May’16 – Present

Software Engineer

• End to End REST based Microservice application development, coding, debugging and production validation using Spring Framework, Spring Boot and Java

• Enforced clean code development using Sonar, FindBugs, CheckStyle

• Developed, executed and improvised multiple projects (small and large size complex projects) for post transaction features like order modifications, omni channel purchase history, responsive returns, rebuy etc.

• Troubleshoot and debug applications for production launch and issues using Splunk

• Tuned legacy SQL queries to address performance and security concerns

• Migrated Ruby based legacy framework to Java Cucumber based framework

• Worked and have knowledge on Data streaming technologies like TIBCO and KAFKA

• Extended support during the holiday season as part of core team for smooth operation

• Provided guidance to group of 3-4 engineers including offshore associated for their assigned engineering projects.

• Collaborated with Front-end developers to integrate user-facing elements with server side logic Tata Consultancy Services Ltd TCS Sept’11 – May’ 16 I.T. Analyst

Project 1) ENM - IP Transport (Ericsson Network Manager) Client: Ericsson Inc.

• Automate and test REST WebServices (Java/TestNG) and UI/UX (Selenium Webdriver) of Web-Based SOA

• Network Application using Ericsson's TAF (Test Automation Framework) and utilities in Java.

• Setup test environment by deploying application in JBoss on cloud (VMware vapp in RHEL)

• Worked in an Agile - Scrum Team and used JIRA, Confluence and Ericsson Test Manager to create test plan, test cases, user stories and defect tracking

• Worked with Git, Maven and Jenkins for optimized CI/CD

• Wrote dev scripts in Junit and Arquillian

• Worked on API testing, feature testing, regression testing, system testing, integration testing, UI/UX testing, basic load, stress testing and end to end system setup

• Worked with PO, MR driver, UX lead to discuss the functionality and UX of the application

• Tech Stack worked on:

Java, Scala, TestNG, Junit, Arquillian, Selenium WebDriver, Maven, Git, Jenkins, VMware vApp, Linux

(RHEL, Ubuntu), JBoss, HTML, CSS, Javascript, Eclipse, IntelliJ, JIRA, Confluence, Node configuration testing, API Testing, UI/UX Testing, python script Project 2) S+CC – SDP (Service Delivery Platform) Platform Client: Cisco

• API Validation and REST WebServices Automation for Web-Based SOA Application in Java/TestNG

• Roles include verification of PRD and SFS, API test case writing, automation, Code review, reviewing API docs and Developer’s guide

• Test framework creation, enhancement and maintenance in Java/TestNG/Jackson

• Test script automation in Java/TestNG/XML

• Debug issues and defect logging in Cisco’s CDETs and Rally

• Using Ad-hoc method (REST clients - Postman) for quick bug identification

• Deployment of Application in WebLogic and JBoss in both Windows and Linux environment

• Installation and used Oracle, PostgreSQL and openTSDB database technology

• Worked on Agile and SCRUM process and experienced in Rally for Test Management

• Automated a major module in our application in recorded time frame

• Mentored 2 associates for onboarding in our API team

• Tech Stack worked on:

Java, TestNG, REST webservices, JerseyClient, HttpClient, XML, PostMan, Weblogic, Jboss, Oracle, PostgreSQL, openTSDB, RALLY, Cisco’s CDETs, Cisco’s TIMS, Eclipse, Putty, SQLDeveloper, PGAdmin, Jersey Client, Apache HttpClient, Agile – SCRUM

EDUCATION

B.Tech: Information Technology – KIIT University, Bhubaneswar CGPA: 8.83/10

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