Shanmugapriya Chockalingam in.linkedin.com/pub/priya-lingam/23/545/601 adkud6@r.postjobfree.com Mobile#: +1-919-***-****

H4 EAD LOCAL to RTP, NC

Profile

12+ years of Software Industry experience with varied roles and responsibilities. Highly capable on development, testing, cloud, and project management.

AWS, Java/J2EE, Ruby, Selenium, BigData, .NET, Test Development, Agile methodology, ETL

Certifications:

Certified in AWS Certified Solutions Architect – Associate “SAA-C02”

Certified in Microsoft Azure Cloud certifications “Implementing Microsoft Azure Infrastructure Solutions (70-533)” and “Developing Microsoft Azure Solutions (70-532)”

Technical Skills

Cloud: AWS, Azure

Programming languages: Java, C#

6 years of strong Java/J2EE development experience,1 year of good .NET development experience

Processes: SAFE Agile, Agile methodologies

Scripting: Ruby, Shell, Python

Data: ETLs, Bigdata, basic understanding of Hadoop, SSIS package

Web: PHP, XML, SOA, JSP, Ajax, jQuery

Framework: Struts framework, spring, JSF, Seam framework.

Database: SQLServer, Oracle, DB2, MySQL, Derby, MariaDB, Dynamo

Platform: Windows, UNIX, MacOS

Servers and deployments: IIS server, Biztalk server, Maven, JSF, Struts, JBoss, Servlet, FTL, Apache, Web sphere, AWS - CFT, Tomcat, Terraform

Tools: VisualStudio, Eclipse, SQLdeveloper, JUnit, TFS, CVS, SVN, TFS, GIT, Pycharm, Resiliance 4j

WORK EXPERIENCE (Jan 2008 – till date)

LexisNexis (Oct 2019 – Nov 2020) https://www.lexisnexis.com/

Role: SRE (SiteReliabilityEngineer)

Responsibilities

Work closely with development team in all phases to make sure all suggested best practices are followed

Creating customer-based dashboards and tools to measure customer experience

Inspecting all AWS account cloud resources to produce “optimal usage”/” minimize the resource” report

Read prod log, retrieve information and make it available to all counterparts to make PROD fix promptly

Configure all metrics, alarms and alerts to proactively deduct the PROD issues before it occurs

Automate fail safe and recovery of applications in all tiers

Provide creative solution to increase resilience of all the application across company

Examine SLI, SLO, SLA reports to plan action items on applications accordingly

All servers inbound/outbound follow security compliance

Supporting tools and technologies

AWS, Agile, GitHub, React, Python, MarkLogic, Jenkins, Terraform, Resiliance 4j, Java, Spring, Lambda

Achievements

Automatic recovery solution - Provided automated DB solution to take custom backup depends on DB size, transfer to another Availability-zone and make the DB data available in case of one AZ disaster. It generates periodic reports to counterparts to indicate all backups are available or any backup need some manual attention.

Created “Customer Experience Monitoring (CEM]” tool, dashboard show real time top 100 customers experience and send mail proactively if any transaction deviate from its average

Implemented circuit breaker for main application make it fault tolerance

V R Della IT Services Private Limited (Apr 2018 – Oct 2019)https://dellainfotech.com/

Role: Technical Director

Responsibilities

Provide the sales team with technical advice and support

Oversee each project’s life cycle from conception to completion, with an emphasis on technical soundness and resource efficiency

Develop and revise statements of work, which should include accurate time and cost estimates

Analyze user requirements and usability metrics to ensure customer satisfaction

Apply architectural and functional specifications to each project

Collaborate with our design team to create accurate and detailed mockups for customer approval

Meet with clients to refine and evaluate requirements, strategy and content needs

Enforce coding standards across all departments

Research and introduce new technologies for all employees and management

Assist in creating in-house standards

Solution architecting by analyzing the requirement of clients

Communicates effectively with clients to identify needs and evaluate alternative technical solutions and strategies

Supporting tools and technologies

Java, Spring Boot, PostgreSQL, AWS, Hibernate, ETL, SAFE, Agile, GitHub, GitLab, React, Swagger and Azure

Achievements

Formed new IT team for DellaInfotech and created working methodologies, strategies and team culture in 4 months

Released first product “Vexamine” to prod in 2 months time

Citrix Systems, INC. –Raleigh (Apr 2016 – Oct 2017) https://www.citrix.com/

Role: Senior Software Test Engineer

Product/Team: Podio

Supporting tools and technologies

Ruby, Selenium, Jenkins, Github, Source tree, C#, capybara, Onetest and python

Responsibilities

Automation of features full end to automation using UI and API level automation

Implement BDD

Maintain CD/CI environment, create jobs and extract report

Create integration of Podio with other Citrix products like ShareFile and Rightsignature

Create integration with non Citrix products like slack and device magic

Worked with ShareFile tool, UMT automation as part of cross team collaboration

Fixing backend bug(python) as the team was moving towards unified engineering

Achievements

Learned script languages Ruby and python and contributed to the team in short span of time

Introduced API level functional automation

Microsoft India Pvt. Ltd. (Mar 2014 – July 2015)https://www.microsoft.com/

Role: Senior Software Test Lead

Product/Team: Tax

Supporting tools and technologies

Visual Studio Test professional, NUnit, MTM, SharePoint, Azure, Hive, HDInsight, Sqlserver 15, Power BI, Azure Sql, PowerShell scripts, Webservices, Fiddler, Biztalk, Store procedures, SSIS and ETL

Responsibilities

To lead a team of 4 people, responsible for Test strategy plan, Automation and Automation re-usability plan, TDD plan, Test suite execution, Test execution report, Automation, maintain CD/CI environment.

Create end to end test automation, data samples and update automation frame work according to new user stories.

Create POCs for big data processing on HDInsight, Azure, Hive and Azure SQL and create COSMOS scope and iScope queries.

Understand the data patterns, provide the logic to reduce the volume of data and Optimizing performance of ELT process

Implement Test Driven Development suits

Achievements

Ramp-up with new MS technologies within a month and started working on the deliverable.

Implemented parallel download for all remote ETL sources thereby reducing the ETL cycle by 40%

CSC INDIA Pvt. Ltd. (May 12 – FEB 14)https://www.dxc.technology/in

Role: Software Developer

client: AT&T

Supporting tools and technologies

Java 6, XML, Tomcat, Toad, Oracle, HTML, SVN and Eclipse

Responsibilities

To understand all the functionalities. Identify the functionalities that can be automated.

Prepare proposal document with all the details. Send to AT&T client for approval.

Work on automation, once the proposal document approved.

Achievements

Automated telemetric report part completely singlehandedly.

EBAY INDIA Pvt. Ltd. (CSC Payroll) (May 2011 – Mar 2012)https://www.ebayinc.com/

Role: Software Developer

Supporting tools and technologies

Java 6, XML, JBoss, LightHouse, Jira, SoapUI, HTML, Rest webservices, sql developer, Eclipse, putty, apache, Spring JDBC and SOA

Responsibilities

To understand the requirements and develop modules according to the requirements

To create DB scripts, backend layers, WSDL, Web service client, PHP page for corresponding module. Roll out the code to testing environment

Bug fixing, roll out to production and prod bug fixing

Create Rest web services, keep update WSDL and serving methods according to requirement change, stub input and test using SOAP UI

Achievements

Ramped with PHP and JQuery in two weeks and started delivering on the sprint tasks.

IBM INDIA Pvt. Ltd. (Aug 08-May 11)https://www.ibm.com/

FTL Developer (Jan 2011– May 2011)

Client: Bank of America client. Project was dealing with migrate code to new technology and do development for the new requirements. We have to sustain the BOA functionalities by

-Converting struts1.2 to struts 2.0

-DAOs to spring

-JSPs to FTL

Supporting tools and technologies

Java 1.5, XML, JBoss, Sql, Pl/SQL, Oracle 11g, Toad, SVN, putty and Servelet

Java/J2ee Developer (Aug 08 – Dec 10)

Client: Vodafone Italy Responsibilities

Analyze the requirements and preparing the design document.

Coding, Unit Testing with Junit, tomcat, TDD-UT, stubs and mock classes.

Build & Deployment

Bug fixing & Production support

Supporting tools and technologies

Weblogic, websphere, Tomcat, XML, Junit, Java 1.5, Unix shell scripts, Rational ClearQuest, Webservices, HTML, SaopUI, Log4j, SQL, PL/SQL, Toad, Firebug, WINSCP, putty, WINCVS, QPRO SUIT, JSF, Seam and AIX

Achievements

Got “Best Employee” award from client.

Handled end to end process of the application, before forming build and deployment team, production support team and testing team.

INTERNSHIP (Jan 2008 – May 2008)

IBM INDIA Pvt. Ltd.

Client: AT&T Tool development

Education

Master of Computer Application (MCA), Madurai Kamaraj University, 2008.

Bachelor of Science in Chemistry (BSc), Madurai Kamaraj University, 2005

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