Technical Lead Jaa/J2EE, Webservice, SSL

Jakka Radha Krishna Prasad

Email: ************@*****.*** Phone: 925-***-****

Summary:

I have over 14 years of experience as software engineer, Technical lead, solution architect, and Technical Project Manager. Currently, I work for Cognizant Technology Solutions. At Cognizant, I lead and mentor the people from multi locations and architect multiple web and middle tire solutions.

Experience in Oracle Identity Manager 11g R2 PS2, Oracle BI Publisher

Experienced in Architecture designing for Java based application.

Experience in SSL and two-way SSL setup between Webserver & application server.

Experience in Production support activities like Change Management, Incident Management, Service Management & Problem Management.

Extensive experience in writing of applications using Java, J2EE technologies using JDBC, Servlets, JSP, EJB, Java Beans, Struts, Hibernate, Spring MVC & Spring Batch Framework.

Hands on experience on Web Services using SOAP & REST API.

In-depth experience in programming, deploying, configuring of middle-tier popular J2EE Application Servers like IBM Web Sphere, Weblogic & JBoss application Servers.

Have good understanding of various J2EE Design Patterns such as Singleton, Data Access Objects, Value Objects, Session Façade, Service Locator, Model View Controller Architecture and Front Controller.

Worked extensively on projects using DB2, Oracle, SQL Server, SQL and PL/SQL.

Efficient in developing java applications in IDE tools like VAJ3.5, WSAD 5.1.1, Rational Application Developer (RAD) and IntelliJ 7.4, Eclipse.

Knowledge in identifying problem domains in scope of client requirement and fixing issues, exposure to change management and maintenance of applications.

Thoroughly understands the coding standards of Java and have a good exposure in implementing the best practices through out a project life cycle.

Experience in Team leadership, excellent Communication and Interpersonal skills.

Excellent working relationship with the clients directly involved with.

Worked on Re-engineering the .NET application into a REST based JAVA application.

Knowledge in OLAT & OLTP Schema designing

Trained in BigData & Mongo DB.

Experience in Project Management & Resource Management skills

TECHNICAL SKILLS:

Languages

Java 1.6, J2EE, Pro*C, PL/SQL, UML, .NET

Databases

Oracle, SQL Server, MS-Access and DB2

Web Related

HTML, XML, Java Script, Java Servlets, JSP, SAX/DOM, JSTL & AJAX, PHP, JQUERY

J2EE Technologies

JDBC, JNDI, EJB, Java Beans, Hibernate, Springs, REST API, Spring Batch Framework, SOAP Webservices, Spring MCS

Application & Web Servers

IBM Web Sphere 5.1/6.0, Weblogic 10.3, Apache & IHS servers

IDE & Versioning Tools

WSAD 5.1.1, Rational Application Developer (RAD), Intellij 7.4, Eclipse, Subversion, GIT & Jenkins

Frameworks

Struts, Spring, REST EASY

Design Patterns

Singleton, Data Access Objects, Value Objects, Session Façade, Service Locator, Model View Controller Architecture and Front Controller.

Domain Knowledge

Banking (Credit Cards), Automotive, Payroll, Health Care & Security

Products

Oracle Identity Manager 11g R2 PS2

Professional Experience:

Working as a Technical Architect in Cognizant technology solutions – August 2015 to Present.

Worked as a Technical Lead/Technical Manager in Cognizant Technology Solutions, California, USA & Hyderabad – November 2007 to July 2013

Worked as a Senior Software Engineer in Satyam Computer Services, Chennai & California, USA – October, 2004 to October 2007.

Worked as a Systems Engineer in Polaris Software Lab Ltd., Chennai, India – May 2002 to October 2004

Certifications:

AHM (Advanced Healthcare Management 250 Cognizant Certified Professional

Certified Scrum Master (CSM)

M101J: MongoDB for Java Developers

Work Authorization Status: Green Card

Professional Summary:

Technical Architect, Cognizant Technology Solutions (August 2015 - Present)

Working as Technical Architect for Kaiser Permanente client at both offshore (India) and at onsite (USA)supporting Kaiser Risk Register & Kaiser Identity Access Management application for Technology Risk Organization

Translated technical specifications into project scopes of work and product requirements while spearheading design and development of databases and enterprise solutions

Led team to plan, design, and implement applications and software.

Implemented application developments, resolved performance issues, and provided end-user training on hardware and software.

Designed, developed, and managed web-based applications, databases and programs.

Responsible for identifying enhancements and defects in existing implementation and push them in production through backlog release.

Responsible for KPIM ALM (Application Lifecycle Management) activities

oMigration of applications from Websphere to Weblogic platform

oOIG (Oracle Identity Governance) product upgrade to latest Bundle patch BP09

oMigration of roles and policies from OIA to OIG and get rid of OIA.

Design & Creation and update of new schedulers, adapters and workflows depending upon new requirement, enhancements or defects.

Identifying pattern/Root cause analysis for problematic applications and providing solution

Responsible for setting up & documenting the development/QA environment for OIM 11gr2ps2, using T2P utility resulting in a considerably simplified landscape.

Identifying pattern/Root cause analysis for problematic applications and providing solution.

Overseeing the work of Project team leaders & team to achieve project objectives and customer needs.

Manage the day-to-day operations of projects including updates, maintenance and ongoing development

Participate in meeting with application teams to gather requirements for new integrations/ enhancements.

Involved in server capacity planning for the KP Identity Manager application.

Expert knowledge on TLS upgrade and Two way SSL configuration.

Technical Lead, Cognizant Technology Solutions (November 2007 – July 2013)

Responsible for designing and development of SOAP & REST webservices for Payroll Services Platform (PSP) Core Product at Intuit Inc, USA.

Analyzed existing .NET application and understand the functionality & technicalities of the existing .NET application and mentored the team.

Managed & Lead across the entire life cycle of the product starting from requirements phase to production.

Led the technical study of the requirements, proposal and estimation.

Lead & guided 10 members team at offshore as onsite Technical lead.

Involved in analyzing the requirements, design and led the team to migrate the existing PHS (EDI) transactions into the B2B framework for United Heath Group, USA.

Involved in design & development for some of the EDI transactions like Eligibility & claims for United Health group client.

Senior Software Engineer, Satyam Computer Services (November 2004 – November 2007)

Involved in development of the various web applications using Struts MVC frame work for the Ford Motor Company (NA), USA and Mazda North American Operations, USA.

Prepared technical documentation of the project, which covered the user manual for various modules of the System.

Responsible for migration of applications from Visual Age 3.5 to Websphere 6.0

Project documentation Requirement Design and Configuration document.

Systems Engineer, Polaris (November 2002 – October 2004)

Played an active role in Conversion of Intellect Cards (Credit Card) product from Character based (Pro*C) to GUI based application using JSP, Servlets & Java and Implementation of Production to Canara Bank, India.

Prepared technical documentation of the project, which covered the user manual for various modules of the System.

Implemented using MVC architecture

Extensively used JavaScript to perform the client-side validations.

Designed, developed and deployed various Session Beans.

Used PVCS as Software Configuration Management (SCM) system.

Testing - unit testing

Education:

Masters in Computer Applications

Bachelors of Electronics

Contact this candidate