SENTHUR SELVI KARUNAKARAN
West Chester,PA
Summary
Astute Senior Software Engineer proficient with 16+ years of experience in gathering and defining requirements, planning software development and optimizing performance with ongoing monitoring and support. Proactive problem-solver with exceptional critical thinking and collaboration skills. Work well with technical and non-technical personnel to accomplish project targets.
Overview
17
17
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
Comcast Cable
06.2016 - Current
- Team player and Leading few Java projects with respect to account management system
- Involved in developing new features
- Involved in design the approach and worked with other external teams and vendors
- Worked closely with Product and Architect to make design decisions
- Involved in threat modeling and security-oriented development
- R&D: Digital Signature for security, Couchbase encryption FLE
- Environment: Java 8, SpringBoot, RESTful Web Service, SOAP Webservice, Python, AWS SQS, AWS kinesis, AWS S3,PCF,GoCD,StratOS,NIFI,Digital Signature, Oauth, Vault.
Lead Software Engineer
Amadeus Technologies
11.2013 - 04.2016
- The primary goal of this service is to create a plugin to provide Go Air, Southwest data into the product AeTM for booking for the customers
- Maintenance of Spice jet, indigo, Sound Air plugins was also taken care
- First point of contact for deliveries and product managers
- Technical and functional point of contact for external providers and integrated partners
- Provided solution with innovation activities like production log analyzer and other productivity improvement tools required for the project
- Provided solution process wise to make quicker deliveries to customers on Incident Records
- Actively participated in management meetings
- Provided biyearly reports on progress and other KPIs
- Extensive root cause analysis and communicated steps to eradicate commonly repeated production issues
- Involved in requirement gathering, design document creations and implementation
- Maintenance and new plugin creation
- Involved in design, development and testing phases of project
- Environment: Active BPEL, Middleware- web services, Agile, MySQL,GIT,JIRA
Software Engineer
Cognizant Technologies
09.2011 - 10.2013
- Walmart, Ford
- The Project involves creation of REST based services (Tomcat web server and Jersey REST based services framework) and is provided for the usage of the client
- Web Services were built in RSA for client internal services
- Designed and developed Restful web services with Jersey framework
- Involved in Implementation of Middleware framework using Spring IOC
- Tested web services with Soap UI tool and by java client method to test web services
- Tested persistence layer and service layer with transactions using JUnit test cases
- Root cause analysis and in-depth debugging
- Managing Team, Review work progress, Integrating Work & reporting client
- Environment: Core Java, Jersey 1.14 Restful web services, SLF4j.
Software Engineer
HCL Technologies
02.2007 - 09.2011
- The Project involves creation of REST based services (Tomcat web server and Jersey REST based services framework) and is provided for the usage of the client
- Web Services were built in RSA for client internal services
- Designed and developed Restful web services with Jersey framework
- Involved in Implementation of Middleware framework using Spring IOC
- Tested web services with Soap UI tool and by java client method to test web services
- Tested persistence layer and service layer with transactions using JUnit test cases
- Root cause analysis and in-depth debugging
- Managing Team, Review work progress, Integrating Work & reporting client
- Environment: Core Java, Jersey 1.14 Restful web services, SLF4j
Education
Bachelor of Engineering - Computer Science and Engineering
Anna University
2006
Skills
- Backend Technologies:Java, SpringBoot, JDBC, Struts, RESTful Web Service, SOAP Web Service,BPEL, AWS SQS, AWS kinesis, AWS S3, Junit, Mockito and Log4J
- Frontend Technologies: Java Script, JSON, XML, XSD, CSS, jQuery, JSP
- Tools: IntelliJ, Eclipse, Gradle, Maven, JIRA, Jenkins, RAD,WAS,WID, GIT, Clear Case, Rational Software Architect, Advanced REST client, SOAP-UI, Active-BPEL, Kibana, AppDynamics, Lass, NIFI
- Platforms: Databases (Oracle, Couchbase), OS (Linux, Windows), Servers (Tomcat and WebSphere), PCF, GOCD, Stratos Cloud
- Security: Digital Signature for security, Couchbase encryption FLE, Vault for password
- Design skills: OOP (Object Oriented Programming), Design Patterns, Low Level Design Document (LLD)
- Software Development Methodology: Agile methodology and Waterfall model
Accomplishments
- Special awarded as best performer solving critical issue on 2017
- Awarded as Star of the Quarter Q3 2014 in Amadeus for Technical contribution and mentoring new team members
- Awarded as Best Performer in HCL Technologies 2010 for the design
Certification
CertificationSun Certified Java Programmer 5.0 (SCJP)
Certified scrum master in Agile
Timeline
Senior Software Engineer
Comcast Cable
06.2016 - Current
Lead Software Engineer
Amadeus Technologies
11.2013 - 04.2016
Software Engineer
Cognizant Technologies
09.2011 - 10.2013
Software Engineer
HCL Technologies
02.2007 - 09.2011
Bachelor of Engineering - Computer Science and Engineering
Anna University
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