To become a contributing Performance engineering expert in a reputed firm in the IT industry wherein I can leverage my skills effectively to provide effective solutions that would help the organization achieve the best solution in business.

PRECIS

• Bachelors in Engineering (B.E) with distinction (82%) from Confidential college
• Last associated with JP Morgan Chase, Hyderabad as Quality Assurance Analyst with 4.5 years of overall experience.

Experience in analysis, designing, Implementation, Performance/ Manual testing, Customization and Support in various banking domains, Load Runner dealing with various complex scenarios, Writing critical test cases, Identifying memory leaks in the application using Purify plus and tuning of applications

• Proficient in doing runs using Controller with mix of transactions and achieving the target TPS accurately with less number of iterations.
• Strong knowledge in identifying significant memory leaks in the application using Purify Plus, dTrace, memory leak runs and in tuning the application using CA Wily introscope.
• Exposure in doing J Probe runs and generating reports based on method calls and cumulative time.
• Possess good knowledge in Oracle related concepts (RDBMS) like joins, indexes, table spaces and partitioning, generating AWR and stats pack reports, SQL scripts for data uploads and stored procedures.
• Competent professional with exposure in banking applications like Retail/Core banking, CRM, SVS, internet banking, EMIHub and FileNet.
• Gained experience in the development and deployment of various mission critical applications with high success rate and providing L2/L3 production and on-call support.

Basic knowledge in web and client application development using C, Java, HTML & JavaScript.

• Capable of developing, documenting, and enforcing guidelines for application development to ensure high standards for usability and customer experience.
• Effective planner and organizer with demonstrated ability to learn and master new concepts quickly adapt and incorporate the latest technology, develop business solutions that increase company’s efficiency, Productivity and profitability.
• Excellent communication skills, systematic approach and ability to work effectively in a fast paced environment. Strong analytical, interpersonal and problem-solving skills.

• Active team player with commendable communication skills.
• Good listener and quick learner with strong interpersonal and analytical Skills.
• Ability to manage time effectively and efficiently through scheduling and prioritizing.
• Strong minded and consistent in results with insight into details.

TECHNICAL SKILLSET

Languages : C, Core Java, J2EE, Servlets, JSP, JDBC, PL/SQL, Shell Scripting.
Web Technologies : HTML, CSS, XML.
Tools : LoadRunner (9.5), QTP (Quick test professional), Quality Centre, Purify Plus,
Control M, Autosys, MQ Manager, MQJE.
Load Runner protocols : HTTP (Web), Web services, Winsock, java, Siebel-web, Oracle Apps
Operating Systems : Windows-NT/ 2000 /XP /2003 Server, UNIX- HP, IBM AIX, Sun Solaris
IDE : Eclipse, Net Beans (6.0).
Data Base : Oracle 9i, Oracle 10g/11g, SQL Server 2005/8, TOAD, SQL Developer.
Domain Knowledge : Banking. (Retail, Home lending, Internet banking, investments, Trade finance)
Web Servers : IBM Websphere Application Server, HTTP server, Tomcat 4.x.x.,Weblogic.
Data Warehouse Tool : IBM Information Server (Datastage) [Director, Designer]

• SQL certified Associate from Oracle
• HP AIS certified (Quality centre) Load runner and VuGen specialist.
• ISTQB Foundation level.

JP Morgan Chase from Dec’10 to till date.

Enterprise Mortgage Integration Hub (EMIHub) and FileNet:

• Performance testing/tuning of EMIHub applications like Expere, RELS, BP, UPOS etc and FileNet (Content Engine, IS, Oracle RAC) through IT releases to enhance the applications throughput, scalability and reliability so as to meet the end user needs.
• Requirements gathering from business, project and App Dev teams to clearly understand the technical and business needs of the application.
• Writing performance test plans based on the scenario for testing like Load, Duration, Stress, 18-month capacity testing etc in alignment with the environment/loads scaled for the performance lab.
• Raising requests for lab builds, validation including all the down/up stream interfaces and stubs.
• Creating performance test scripts using VuGen with various protocols like Web (HTTP/HTML), web services, java protocol, MQ web scripts etc.
• Executing the various tests as per the test strategy and collecting the server metrics, application statistics for further analysis.
• Iterative testing methodology to achieve better performance after analyzing, fixing, tuning of various parameters like JDBC connections, web container sessions, ISRA adopter settings, JVM settings, heap analysis, SQL tuning at query level, facilitating DB level optimization etc.
• Assessing the application performance and adhering to the SLA's followed by certification.

Performance testing of various BCA (Business Critical Applications), Tech refreshes, Wily overhead testing and cross LOB (Line of Business ) projects, other home lending and retail applications.

• Participating in the project kick-off meetings till the go/no-go meetings by taking the end to end responsibility of delivering the projects.
• Knowledge sharing to the new joiners, training sessions and effectively documenting and making these available to all teammates through Share point site.

ANZ, Bangalore from Oct ’09 to Dec’10
Client : Confidential Laos.
Environment : UNIX, Oracle, Finacle, LoadRunner.

Responsibilities:

• Performance analyzing, testing and tuning of the web applications of Finacle.
• Analyzing and simulation of the functional/performance related issues reported by the end users.
• Developing various VuGen test cases and customizing as per the requirement.
• Well proficient in doing Load runs, Performance runs, volume testing, memory leak testing, endurance runs, durability testing etc.
• Well-versed with the web applications, 3 tier architecture like Web server, App server and DB server.
• Having end-end knowledge on all the tiers and tuning of the application related to either application code or SQL queries etc.
• Benchmarking of the performance test results and following the internal process incorporated in the organization and preparing the final performance test results presentations.
• Exposure of working with end client at client site and facing the customers directly and responding to their queries and coordinating with internal development team etc collaboratively.

Confidentialfrom Jun ’07 to till Oct- ‘09.
Pre-Sales : Operational Data Store (ODS)
Duration : May ’09 – Till date
Environment : UNIX, IBM Information Server (Designer, Director), PL/SQL, LoadRunner.

Responsibilities:

• Writing Business Views to pull out the data from Finacle core tables.
• Writing PL/SQL blocks with java code and integrate with the IBM Information Server.
• Designing the model from Designer client so as to get the optimum performance.
• Using ETL (Extraction, Transformation, Loading) logic and filter the necessary columns according to the requirement from client. This is new product and is in Pre Sales stage
• Pulling the data into ODS (Operational Data Store) tables using IBM Information Server.
• Reporting on the pulled data using the Jasper server and integrating this in the Finacle SSO (Single Sign on Server).
• ETL tuning is done in buffer sizes, partitioning types and DB Param properties files etc.
• Tuning the SQL queries and getting optimum performance in Loading and while reporting from the Jasper Server..

Client : Confidential India
Duration : Dec ’08 – May ’09
Environment : UNIX, C, Java, PL/SQL, LoadRunner, Purify Plus.

Responsibilities:

• Deploying the application developed for generating alerts and sending to the subscribers based on the channels like e-mail, SMS etc.
• Integrating this Alert Server application with the FINACLE (7.x) core application.
• Performing sanity on various daemons like Automation, Subscription, Host, Publish and Delivery.
• Doing batch runs with millions of data and taking statspack and AWR reports. Monitoring system resources like CPU utilization, memory (RAM) page swaps etc.
• Tuning the SQL queries that would be fired on DB, so as to achieve better performance which is bottlenecks in the application.
• Recording script for online transactions using VUgen and parametrizing effectively to simulate a real time scenario for stress testing and Performing runs with and without the Alert Server and finding the difference and analyzing for achieving better Transactions per Second and Response Times.
• Simulating critical scenarios and measuring the performance of the application.
• Performing FTP (File Transfer Protocol) and IO (Input/output) test on the servers, and bringing those to optimum levels and Configuring Test mail servers..

Client : Confidential Australia
Duration : Apr ’08 – Dec ’08
Environment : UNIX, C, Java, PL/SQL, LoadRunner, FDM.

Responsibilities:

• Ensuring the reception of proper FDM cut from the application team with all the modules required.
• Installing the Finacle Core application on SPE servers using FDM, cygwin and humming bird tools. Various components like SSO (Single Sign On), FCSE (Finacle Config Service Editor), Services like finlistval, core, CRV, CBC, UNI, transmit and refresh.
• Documenting all the steps involved in installing and configuring with screen shots, and also any error handling manual and checklist. Doing sanity of transactions.
• Analyzing the analysis files and finding the saturation points and utilizations of all servers. Identifying limitations on the servers’ in terms of memory and CPU utilization.
• Doing memory leak runs and endurance runs to identify critical bottlenecks in the code and fixing them and taking dTrace for all the transactions to find out the calls from which significant memory leak is occurring.
• Making proper mix for all transactions and performing a mixed runs and saturation runs to achieve the target TPS as specified by the client.

Client : Confidential Russia
Duration : Nov ’07 – Apr ’08
Environment : UNIX, C, Java, PL/SQL, LoadRunner.

Responsibilities:

• Generating complex scripts using Virtual User Generator and parametrizing effectively so as to reduce rework and ensuring the accuracy of the data used.
• Using the HP provided inbuilt functions like VUsers, iteration number etc, to parameterize certain fields so as to produce unique value each time with a combination of 3 letter alphabets.
• Preparing transaction flow documents, checklists and uploading into VSS.
• Using controller and doing performing runs by simulating complex scenarios.
• Performing batch jobs by Bank ID and Account ID to parallelize the process and to make the batch run faster, which are typically run at the bank BOD/EOD.
• Ensuring the quality of the product delivered to the client by fixing all the bottlenecks and memory leaks and making the application scalable by adhering to rules governed by client and working organization

• Recipient of OTS award for individual excellence in the project from the FINACLE.
• Received special commendation mails from Clients and Delivery heads.
• Best outgoing student award from the college management.
• Secured overall first Rank in Bachelors across all disciplines.
• Presented many topics like Smart materials, Nano technology etc in various symposiums conducted by outside colleges throughout the state.

• Bachelor of Engineering (B.E) in Electronics and Communication Engineering (ECE
• XII Board of Intermediate A.P
• X (S.S.C)