SUMMARY:

• In the 12th year of a professionally satisfying and comprehensive journey through technology, majority of which has been a technical implementation consultant and designer. Acquired Technical and functional working knowledge and hands - on experience with enterprise level applications, components, products, services, systems and their integrations. Most recent work experience, commended by clients, consisted of the following:
• Worked on Proposals/Estimation of Projects;
• More than 7 years of experience web service/SOA design and development;
• Expert level working knowledge in IBM ESB products (WMB/MQ/WSRR/Data power Xi52 and DataPower IDG 7.1.10);
• Thorough hands-on skills in all phases of SDLC from requirement analysis, design, development, unit and system integration test, performance/load test to implementation and post implementation support;
• Excellent verbal communication skills and cooperative personality;
• Distinguished and result-oriented team player, with ability to provide independent expert advice.
• Experience working in agile environment.
• Experienced in working with WebSphere Middleware technologies like WebSphere MQ 7.0, WebSphere Message Broker WMB 7.0 and 7.5;
• Implementation and customization experience in WSRR (WebSphere Registry and Repository 7.5);
• Experience in developing and designing API in DataPower
• Experienced in building Orchestration Design and Web Services implementation using WMB/MQ and Data Power Xi52;
• Design and development using SOA frameworks in DataPower; for example: exception handling framework, logging infrastructure, message transformation, dynamically routing, schema validation by custom XSLT;
• Administrator experience in Data Power and WebSphere Message Broker;
• Experienced in working with the Programming Language like C, Pro C and Database language SQL;
• Experienced in working with IBM Proprietary Language ESQL (Extended Structured Query Language;
• Experienced in working with the Oracle, IBM Universal DB2 Database 9.x.;
• Experienced in working with Scripting Language like UNIX and Perl Shell Scripting;
• Worked in UNIX IPC, XML, XSLT 1.0, XSD and JSON;
• Experienced in building Web Services on Middleware platform;
• Implemented and configured distribution version control systems Mercurial and Maven in IBM SUSE;
• Implement and customized WSRR for life cycle governance;
• Designed and implement experience in HL7v3 format;
• Conducted design reviews and made meaningful contributions to TCS’s Centre of Excellence Group;
• Experienced in various aspects of security and encryption: setup PKI, SSL and SSL Accelerator;
• Working experience on Altova Xml spy and Altova Map Force;
• Exposure of ETL Tool like Abinitio and Informatica.
• Guided professionally by strict adherence to leading technology and industry specific best practices, standards, guidelines, frameworks, patterns and methodologies.

PROFESSIONAL EXPERIENCE:

Senior Engginer

Confidential

Responsibilities:

• Working closely with Delivery Directors and Technical Architecture teams, business capability owners and technical platform teams to develop high quality services supporting enterprise architecture and business process improvements that support our business and technical strategies.
• Providing technical thought leadership and direction on new development projects and strategic initiatives; translating strategic vision into capabilities and creating compliant technical solutions implemented by iSL (DataPower) delivery team.
• Provide expertise to development team working from various locations on service development processes and systems integration. This should also extend to providing detailed guidance at the code level to support Engineers delivering code.
• Develop and support SOA platform and service product strategies, support technical blueprints and architecture roadmaps aligned with technologies and business priorities.
• Executing architectural governance, consultancy and coaching to domain and development teams, assisting them in the resolution of issues and ensuring their SDLC processes support and related deliverables as appropriate, fit for purpose and of high quality.
• Influencing technical investment in the iSL platform, ensuring IT investment is aligned with portfolio strategies and business goals.
• Performing research and development to evaluate emerging technologies and their potential to optimize the platform.
• Building and enhancing the infrastructure required to support the portfolio in terms of robustness, scalability, availability and efficiency
• Aligning solutions to strategic technical and capability roadmaps and identifying new shared capabilities and business opportunities

Confidential

Responsibilities:

• Accountable for the accurate translation of IT System requirements and Logical Architecture into Detailed Technical Design, aligned with the Architectural Standards and SOA Standard Patterns;
• Provided high level of solution assessment and discuss with the portfolio architects in critical design decision meetings;
• Reviewed and discussed designed with the clients portfolio architects;
• Worked as SDM SOA portfolio Subject Matter expert for Middleware;
• Adhered to Technology Road Maps and Architectural Standards;
• Provided subject matter expertise, knowledge transfer, and alternate solution options to as needed;
• Designed and developed error handling framework in DataPower and WebSphere Message Broker;
• Developed and designed reusable component in order to connect WSRR with WMB/DataPower;
• Customized WSRR as per SDM2 Mythology and design user guide of Governance Registry & Repository service lifecycle process;
• Designed and developed reusable framework in Data Power and WMB which can be used for other provincial-based development in e-Health program;
• Implemented reusable implementation plans for SSL connectivity;
• Developed and supported Proof of Concept & Pilot phases;
• Supported and troubleshot issues in Data Power appliance and WMB;
• Documented unit & regression testing aspects and automate them for efficiency;
• Demonstrated leadership in many activities of the program life cycle;
• Collaborated with multiple teams to integrate solutions and troubleshoot issues;
• Designed, developed and supported DataPower solutions, including MPGWs, WSPs and XML Firewalls;
• Created and optimized automatic build/deployment in WebSphere Message Broker appliance for different environments, e.g. DIT, SIT, UAT, PTE, etc.;
• Created self-signed s, 1 or 2-way SSL setup, generated SAML and verified in DataPower.

Confidential - Chicago

WMB/MQ/Unix Developer

Responsibilities:

• Responsible for Understanding the business requirements and the technical specifications of the Application.
• Designing and developing message flows along with ESQL coding.
• Developing ESQL to perform computations and mappings.
• Unit testing and debugging of the ESQL Code.
• Created the Shell script and Perl script for the automation of production environment.
• Testing of the new enhancement for product and location.
• Provided support and co-ordinated management of Development and Test environments, and their

Confidential

Production Support Lead

Responsibilities:

• Involvd in analyzing the Mediation and billing system;
• Created shell and Perl scripts using for the automation of production environment;
• Performed the set up of the test environments;
• Coordinated with the client and on-site coordinator on the daily status updates;
• Worked on the TAP application;
• Worked on MDR (Mobile Data Roaming) application;
• Worked on the DRT (Data Roaming Tariff);
• Provided production support for Provisioning and Rerating of the Mediation system ;
• Involved in project knowledge transfer at the off-shore site.

Confidential

Product Specialist

Responsibilities:

• Involved in Change requests (CRs) at client Location(Norwich, UK);
• Involved in day-to-day activities, problem fixing in Mediation and Billing system;
• Participated in core upgrade of Single View from 6.00.13 to 6.0019 at client location (Norwich, UK);
• Involved in knowledge transition at client’s location (Norwich, UK);
• Designed and documented unit test cases for respective change requests and bug fixes;
• Provided daily production support and performed root cause analysis and permanent fixes;
• Updated off-shore team members with problem resolution status and provided clarification to further understanding and foster better collaboration;
• Solved problems on a daily basis;
• Provided to other team members.

Confidential

Developer and production support analyst

Responsibilities:

• Analyzed the existing systems from a high level design perspective;
• Conducted sanity checks for the application with various test cases;
• Customized Utility Bill Invoice Format (BIF);
• Involved in development of “util a”;
• Support the production Billing System;
• Provided to other team members.

Confidential

Developer

Responsibilities:

• Developed the Sportmaster module;
• Involved in creating test strategy, test cases, and bug reporting.