SUMMARY:

• Wide experience in design, development, implementation and maintenance of large distributed applications using database management systems, transaction processing and network management.
• Object Oriented Analysis, Design and Develop (Java, C++).
• Web based application architecture and Java technology.
• ORACLE DBMS development and administration including database modeling, physical database design, performance tuning, database administration, database API development (PL/SQL, PRO*C/C++).
• UNIX and Windows NT internals.
• Distributed processing, middleware (CORBA/COM/RMI/EJB).
• Software development and business Processes.
• Strong development and problem analysis skills in high - pressure environments.
• Proficient in proposing solutions, identifying schedules milestones, dependencies, assumptions and constraints.
• Excellent interpersonal and team building skills.

TECHNICAL SKILLS:

Language: C#, VB.NET,C/C++,PHP,GoLang,J2EE, Java 1.6,1.5, Servlets,JSP,JDBC, Web services, Spring,Hibernate, Javascript

Shell Programming: Sed, awk, perl, csh, sh, php

Operating System: Windows, Linux

Hardware: HP, SUN, DELL, IBM, NETAPP,

Networking: TCP/IP, Socket, RPC, DNS, NIS, NFS, WWW, SNMP, SMTP, POP3.

SaaS/PaaS: Splunk, Salesforce, ServiceNow, Azure, Zoho, AWS ( EC2,RDS,SES,SQS,SNS,S3,ELB )

Database: Oracle, MS SQL Server 2005/2008/2010, Sybase, MySQL,MongoDB, Postgresql

Web/App Server: IIS, Apache, Nginx, Tomcat 

PROFESSIONAL EXPERIENCE:

Backend Software Engineer

Confidential

Responsibilities:

• Working as Lead software developer for Confidential .com
• Building Apache Tomcat based application.
• Here is list of framework/application being used to develop products ( Java, Oracle, Jsoup, Selenium. Gson, Struts2, Hibernate , Bootstrap , AWS SDK )
• Support Devops activity ( AWS , Development , Deployment , Production support , Log Analysis , Splunk )
• Worked as backend software developer for IOS/Android Mobile device
• Building PHP based REST API to communicate backend services ( MySQL, Zoho, Stripe , Mongodb )
• Build Admin UI to manage CMS database and application administration
• Support Devops activity ( Development , Deployment, Production support , Log Analysis , Splunk )

Sr. Software Engineer

Confidential 

• Working as Postgres Database Developer/administrator
• Build import/export process to build quoting database
• Build CMS system to manage content/data using PHP codeigniter framework
• Building Node.JS REST API to serve Javascript Web Application
• Manage / Load data import from various source to support the Quoting application
• Write Stored Procedures for generating Insurance Quotes ( Life,Medical,Dental,Vision )
• Support Devops activity ( AWS , Development , Deployment, Production support , Log Analysis )

Sr. Software Engineer

Confidential,San Francisco, CA

• Build custom ios App for Confidential Store Digital
• Build Kiosk App to Run/Manage/Monitor Confidential touch screen Apps/Devices
• Build HTML/Javascripts Web Apps to Manage/Report content.
• Data Import/Export from various sources, transformation and loading into the target MSSQL/MYSQL database
• Windows Sharepoint Development and Administration
• Build Custom OS build Linux/Windows , System Administrator for Windows/Linux
• Design and Build Reporting and analysis tools for kiosk application 
• Monitored and remotely managed 800 touchscreen kiosks at national international locations for Confidential .
• Build custom data feeds based on customer requirement 
• PL/SQL support, MySQL java/JSP and Oracle.
• J2ee Environment support

Sr. Software Engineer

Confidential,Rockville, MD

• Involved in Re-write of Streetsight.net products Using ASP.NET/SQL2005/C#.
• Involved in Design, development and implementation of Global Analytics Content Management System ( GACMS ) This system provides data to all Computershare Analytics Projects ( Web Application, Data Feeds 
• Involved in Development/ Maintenance of existing application(VB,PERL,SQL)
• Computershare Analytics Financial Web Products (StreetSight.net/IRTrack.com)
• The work included requirement analysis, design, development, and implementation The software is implemented on Windows 2000 Server using C++, Java/JSP, SQL 2000, MSMQ 3.0, ASP, VB., Perl , System Consists of 20+ Real Time/Batch Data Publisher and 20+ Real Time/ Batch Data Subscriber
• Creation of Data Warehouse database consisting of Star Schema Fact & Dimensions tables.
• Data Import/Export from various sources, transformation and loading into the target MSSQL  database
• Defragmentation of tables and indexes for improved performance and effective space management.
• Database server tuning. Proactively monitored hit ratios on different components.
• Making structural changes to the databases.
• Sizing database objects for effective space management and optimal performance.
• Database backups and recovery.
• Plan/Executed  Database Migration from SQL 2000 to SOL 2005/2008
• Setting/Monitoring Log Ship/Replication for  Reporting and DR site 
• Build/Setting  infrastructure Level Systems  SAN ( NetApp )  and NetScaler devices to load balance and scale current system

Sr. Software Engineer

Confidential,San Diego, CA

• Building Application and System to manage Lists and Email Data
• Convert Legacy VB App to .Net ( C# , WebService ) 
• Build Toolsets to Manage and Monitor All 500+ Mailing Server 
• Data Import/Export from various sources, transformation and loading into the target MSSQL database
• Defragmentation of tables and indexes for improved performance and effective space management.
• Database server tuning. Proactively monitored hit ratios on different components.
• Making structural changes to the databases.
• Sizing database objects for effective space management and optimal performance.
• Database backups and recovery.
• Plan/Executed Database Migration from SQL 2000 to SOL 2005/2008
• Setting/Monitoring Logship/Replication for Reporting and DR site
• Build/Setting infrastructure Level Systems SAN ( NetApp ) and NetScaler devices to load balance and scale current system.
• Creation of Data Warehouse database consisting of Star Schema Fact & Dimensions tables

Sr. Software Engineer,

Confidential,Ashburn, Virginia

• Involved in Design, development and implementation of Confidential ’s Enterprise Trouble Management System (ETMS). This system provides/supports
• The work included requirement analysis, design, development, and implementation The software is implemented on IBM Risc/6000 using C++, Java, Oracle DBMS, Rogue Wave Tools.h++, DBTools.h++, CORBA/EJB (Web Methods)
• Involved in Design, development and implementation a Service called “Data Hub” a Subproject of ETMS, which provided a consolidated view of Confidential ’s Customer/Products/Equipment on a global Level. On its peek it was pulling data from around 40+ System’s worldwide
• The work included requirement analysis, design, development, and implementation The software is implemented in Oracle using C++, Java, Oracle DBMS, , Rogue Wave Tools.h++, DBTools.h++, Vitria BusinessWare 3.0, Perl
• Involved as a team member of Enterprise Application Interface group. Task included in Design, development and implementation External/Internal Data Interface to link Order Entry/Provisioning/Billing with Internal and External System. Toolset included Vitria BusinessWare 3.X, C++, Source/Target System API’s
• Involved as a team member of EAI (Enterprise Application Interface). Task included in Design, development and implementation External/Internal Data Interface to link Order Entry/Provisioning/Billing with Internal and External System. Toolset included Vitria BusinessWare 3.X, C++, Source/Target System API’s
• Designing Process/Data Feeds Using MQseries/Neon Rules Eng.
• Designing and Development of a core product or Primark Also known as “PIO” (Primark Information Optimizer) is Metadata driven database, which allows Primark to tie its entities and Financial Information.
• Development of COM/CORBA Based API to Access Data
• Design and Development of MQ Based Data Replication Process
• Design and Development of MQ Based Auto fulfillment Document Printing System, Which allows Disclosure to Cut cost and deliver document across United States
• Manage a group of technical analysts and programmers to develop the Global Access on Demand (GAD) and the Watch applications, intranet web-based applications used to order financial documents
• Define application and system requirements for the GAD and the Watch applications. Design and implement the GAD and Watch applications using Perl, JavaScript, Forte, Sybase and MQSeries to operate on the Unix SunOS 5.6.
• Streamline and reengineer the business operations of the Demand Center and Watch department by automating processes
• Maintain strict configuration management throughout the software development life-cycle. Conduct technical design reviews and system walkthroughs. Coordinate and review departmental testing of the GAD application
• Review and approve all graphical user interface implementation (GUI), application programming interface (API) development and database design
• Design and develop GAD GUI using Perl, HTML and JavaScript using the “Shopping Cart” methodology to function on the Netscape Enterprise 3.0 Server. Evaluate overall system performance and implement GUI caching to enhance usability. Review embedded structured query language within the API for efficiency. Maintain integrity and normalization of the database model
• Modify GAD cgi programs to operate using FastServ - FastCGI software
• Write System Requirement Specifications, Functional Requirement Document, Detail Design Document, Software Development Plan, and System Test Plan for the GAD application
• Define and review the conversion and migration of the legacy mainframe system (AS/400 and CICS) for data integrity and Year 2000 compliance
• Conduct performance evaluations of employees and interviews for new hires
• Write and review proposals for various potential clients. Establish a working relationship with executives, directors and senior managers to define potential new projects.