bhanu prasadTeradataDev

Bhanu Prasad’s Profile
Voice: +65 81423549 Mail:Bhanuc12@gmail.com
BHANU PRASAD
Profile Summary
 Data engineer with strong experience in Analysis, Design and Development of
complex Data warehouse and business intelligence systems.
 Seasoned data engineer with 9 years of experience in data warehousing
business intelligence. Hands on experience in large scale, Massively Parallel
Processing, distributed and highly available database systems. Having
exposure on various domains like Banking, E-Commerce/Online payments,
medical systems, Fashion Application Systems (FAS), Retailer, telecom
industry and Logistics.
Primary Area of expertise
 Development, Testing (QA), Technical Support and ETL using Informatica,
Teradata.
 Extensively worked on the ETL/Teradata Migration.
 Expertise in Teradata utilities.
 Exposure on Semantic layer.
 Exposure on Master Data Management
 Exposure on IBM Business Process Management (BPM)
 Exposure on UNICA AFFINIUM Reporting and CASTIRON tool and having
knowledge on Data stage.
 Sound knowledge on various scheduling tools like UC4, Appworx,Control-M
and having knowledge on Tivoli, Autosys and SOS berlin.
 Experience in interacting with the Business Users to analyze the Business
process and make necessary changes to accommodate their needs.
 Experience in testing data warehouse applications and ETL jobs.
 Tune and optimize batch jobs to minimize resource contention and improve
execution time.
 Communicate with development managers, delivery managers, business
consultants, project managers and the support team.
 Work with BI architects in optimizing Micro strategy cubes by creating
semantic views in Teradata.
 Good knowledge on Agile Methodology and the scrum process.
Bhanu Prasad’s Profile
 Having complete domain and development Life Cycle knowledge of Data
Warehousing & Client Server Concepts and knowledge of basic data
modeling.
 Proficient in preparing high/low level documents like design and functional
specifications.
 Actively involved in Quality Processes and release management activities -
To establish, monitor and streamline quality processes in the project.
Education Qualifications and Certifications:
 Diploma in Information’s Systems Management(DISM) from APTECH
 Bachelor of Commerce ,M.K.University, Tamilnadu, India
 Master of Business Administration (Information Technology), M.K.University,
Tamilnadu, India.
Skill Sets:
Operating Systems Unix
ETL Tools Informatica , Kowledge on Datastage.
RDBMS Teradata, Oracle,SQLServer and DB2
Other Languages/
Technologies /
Platforms/Reports
C, Clear Case, Clear Quest,Putty,UC4,Quality
Centre, Appworx,Kintana, IBM Business Process
Management (BPM),ERWIN and Cognos
Career:
Company Date Position
OCBC as a consultant April 2016 – Till Date Sr.Teradata Consultant
UST Global Feb 2014 – April 2016 Sr. Technical Analyst
Accenture Jan 2011 – Feb 2014 Senior System Analyst
CSC Feb 2007-Oct 2010 Software Engineer
Project experience:
Project: 1
Client : OCBC Bank Singapore
Period : April 2016 – May 2016
Industry : Banking
Project Name : Master Data Management
Environment : Teradata, Datastage, Linux, HPQC
Role : Senior Teradata Tester
Bhanu Prasad’s Profile
Roles & Responsibilities:
 Understand the testing effort by analyzing the requirements of project.
 Estimate and obtain management support for the time, resources and budget
required to perform testing.
 Organize the testing kick-off meeting
 Define the Strategy
 Develop the test plan for the tasks, dependencies and participants required to
mitigate the risks to system quality and obtain stakeholder support for this
plan.
 Assign task to all Testing Team members and ensure that all of them have
sufficient work in the project.
 Ensure content and structure of all Testing documents / artifacts is
documented and maintained.
 Document, implement, monitor, and enforce all processes for testing as per
standards defined by the organization.
 Check / Review the Test Cases documents.
 Keep track of the new requirements / change in requirements of the Project.
 Escalate the issues about project requirements (Software, Hardware,
Resources) to Project Manager / Sr. Test Manager.
 Organize the status meetings and send the Status Report to the Client
 Act as the single point of contact between Development and Testers.
 Track and prepare the report of testing activities like test testing results, test
case coverage, required resources, defects discovered and their status,
performance baselines etc.
 Review various reports prepared by Test engineers.
 Ensure the timely delivery of different testing milestones.
 Ensuring all development tasks meet quality criteria through test planning,
test execution, quality assurance and issue tracking
 Prepares / updates the metrics dashboard at the end of a phase or at the
completion of project
Project: 2
Client : Bank Mandiri – Indonesia (Jakarta)
Period : June 2015 – March 2016
Industry : Banking
Project Name : Master Data Management
Environment : Datastage, Teradata, Linux, IBM BPM, HPQC & Cognos
Role : Sr. Developer
Roles & Responsibilities:
 Involved in Complete Software Development Lifecycle Experience (SDLC)
from Business Analysis to Development, Testing, Deployment and
Documentation.
Bhanu Prasad’s Profile
 Gathered system design requirements, design and write system
specifications.
 Design and develop DataStage ETL one to one jobs to load data from source
to Teradata
 Worked in extracting data from legacy Systems such as oracle,DB2 to
Teradata.
 Analyzed source data and gathered requirements from the business users.
 Prepared technical specifications to develop BTEQ scripts to load data into
various tables confirming to the business rules.
 Create Ad Hoc and Tactical BTEQ queries
 Post production implementation support responsibility
Project : 3
Client : Maersk - Denmark
Period : Feb 2014 – May 2015
Industry : Logistics
Project Name : Fact Based Reporting
Environment : Teradata, Unix, SVN and SOS berlin
Role : Team Leader/Senior Analyst.
Roles & Responsibilities:
 Gather and analyze requirement data for projects being developed.
 Prepare technical design documents to be implemented by the development
team
 Preparation of test cases by translating business requirements into functional
test cases.
 Participate in code reviews and walkthroughs.
 Review test cases which prepared by peers.
 Defect tracking and management using tools like HP QC, SVN etc.
 Participate in status meetings and responsible for providing status updates,
creating status reports for upper management.
 Participate in system integration and regression testing.
 Mentor new team members.
Project: 4
Accenture Services India Pvt. Ltd. Bangalore, INDIA
Client : TARGET, USA
Bhanu Prasad’s Profile
Period : Nov 2013 – Feb 2014
Industry : Retailer
Project Name : Foundation Scrum
Environment : Teradata V14.10,Datastage,UNIX
Role : Senior Technical Analyst/Developer.
Responsibilities
• Purely agile methodology and depending upon the Business, analyze the
Functional process, and involved in preparing the Functional & Technical
Design documents.
• Develop Teradata BTEQ scripts using Structured Query Language (SQL)
• Responsible for Identify performance bottlenecks and tuned problem queries.
• Prepared Unit Test cases, Use cases for Business Requirement.
• Involved into support the QA team
Project 5
Client : NIKE, USA
Period : Feb 2013 – Oct 2013
Industry : Fashion, Apparel & Services
Project Name : NIKE_Planning_Transformation
Environment : Teradata, Kintana, Visual Source Safe
Role : Senior Technical Analyst/Developer.
Responsibilities
• Extensively involved in Business review meetings to understand the business
requirement.
• Depending upon the Business, analyze the Functional process, and involved in
preparing the Functional & Technical Design documents.
• Involved in developing the semantic layer based on TDD.
• Responsible for tuning and optimization of batch load.
• Prepared Unit Test cases, Use cases for Business Requirement.
• Involved in to support the QA team.
Project 6
Client : SFR , France
Period : Jan 2011 – Jan 2013
Industry : Telecommunication
Bhanu Prasad’s Profile
Project Name : Data Application Monitoring
Project Type : Re-Design, History Load
Environment : Teradata V13.10,Control-M,UNIX.
Role : Senior technical Support.
Responsibilities:
 Been part of the on call Level 3 Support team in order to resolve the
production failures and identify performance tuning.
 Tune and optimize batch jobs to minimize resource contention and improve
execution time.
 Involved in motivating team and also achieving the stipulated SLA adherence
targets with respect to the incident management.
 Involved in Providing the effort estimates and timelines.
 Support quality assurance team in reviewing of code developed by dev team.
 Involved in peer review of the scenario based test data for better testing.
 Involved in preparing and presenting the periodical project status reports with
the higher management as well as the client.
Project 7
Client : PayPal Inc (eBay Company) San Jose, CA
Organization : Computer Science Corporation Pvt Ltd.,
Period : Dec 2009 – Oct 2010
Industry : Online Payment/Banking
Project Type : Re-Design, Development, Testing & History/Incremental
Load
Environment : TeradataV13, Informatica, UNIX, Clear Case, UC4 & clear
Quest.
Role : ETL /Teradata Tester.
Responsibilities:
 Responsible for end to end implementation of data warehouse projects
beginning from requirements gathering & analysis, working with
architecture team in coming up with the data model, ETL design,
development, testing and implementation.
 Depending upon the Business, analyze the Functional process, and
involved in Functional/Technical Design walkthrough.
Bhanu Prasad’s Profile
 Used Teradata utilities to load transformed data from stage tables to
target tables in warehouse.
 Extensively worked with UC4 scheduling tool.
 Test batch loads and check for bad or rejected records by testing the
 ETL jobs. Make sure that Slowly Changing Dimensions (SCD) are
 implemented according to requirement.
 Involved in placing the code in GIT versioning control tool.
 Prepared Unit Test cases, Use cases for Business Requirement.
 Involved in creating Technical Design Document.
 Extensively worked with post production issues.
Project 8
Client : PayPal Inc (eBay Company) San Jose, CA
Period : Feb 2007 – Nov 2009
Project Name : Enterprise Data Management Customer First Event
Metrics
Project Type : Re-Design, Development & History/Incremental Load
Environment : Informatica, Teradata V12, Unix, Appworx and Clear
Quest.
Role : Teradata Tester
Responsibilities:
 Develop Test Plans, test scripts and executed the test scripts.
 Developed complex SQL queries for querying data against different data bases for
data verification process.
 Prepared the Test Plan and Testing Strategies for the project.
 Extensively interacted with developers, business& management teams to
understand the project business requirements and design document specifications.
 Participated in regular project status meetings and QA status meetings.
 Extensively used and developed SQL scripts/queries in backend testing of Database.
 Written test cases to test the application in HP Quality Center (ALM)
 Defects identified in testing environment are communicated to the developers using
Quality Center – Defects module.
 Prepared daily status reports with details of executed, passed, and failed test cases
and defect status.
 Effectively communicate testing activities and findings in oral and written formats

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bhanu prasadTeradataDev

  • 1. Bhanu Prasad’s Profile Voice: +65 81423549 Mail:Bhanuc12@gmail.com BHANU PRASAD Profile Summary  Data engineer with strong experience in Analysis, Design and Development of complex Data warehouse and business intelligence systems.  Seasoned data engineer with 9 years of experience in data warehousing business intelligence. Hands on experience in large scale, Massively Parallel Processing, distributed and highly available database systems. Having exposure on various domains like Banking, E-Commerce/Online payments, medical systems, Fashion Application Systems (FAS), Retailer, telecom industry and Logistics. Primary Area of expertise  Development, Testing (QA), Technical Support and ETL using Informatica, Teradata.  Extensively worked on the ETL/Teradata Migration.  Expertise in Teradata utilities.  Exposure on Semantic layer.  Exposure on Master Data Management  Exposure on IBM Business Process Management (BPM)  Exposure on UNICA AFFINIUM Reporting and CASTIRON tool and having knowledge on Data stage.  Sound knowledge on various scheduling tools like UC4, Appworx,Control-M and having knowledge on Tivoli, Autosys and SOS berlin.  Experience in interacting with the Business Users to analyze the Business process and make necessary changes to accommodate their needs.  Experience in testing data warehouse applications and ETL jobs.  Tune and optimize batch jobs to minimize resource contention and improve execution time.  Communicate with development managers, delivery managers, business consultants, project managers and the support team.  Work with BI architects in optimizing Micro strategy cubes by creating semantic views in Teradata.  Good knowledge on Agile Methodology and the scrum process.
  • 2. Bhanu Prasad’s Profile  Having complete domain and development Life Cycle knowledge of Data Warehousing & Client Server Concepts and knowledge of basic data modeling.  Proficient in preparing high/low level documents like design and functional specifications.  Actively involved in Quality Processes and release management activities - To establish, monitor and streamline quality processes in the project. Education Qualifications and Certifications:  Diploma in Information’s Systems Management(DISM) from APTECH  Bachelor of Commerce ,M.K.University, Tamilnadu, India  Master of Business Administration (Information Technology), M.K.University, Tamilnadu, India. Skill Sets: Operating Systems Unix ETL Tools Informatica , Kowledge on Datastage. RDBMS Teradata, Oracle,SQLServer and DB2 Other Languages/ Technologies / Platforms/Reports C, Clear Case, Clear Quest,Putty,UC4,Quality Centre, Appworx,Kintana, IBM Business Process Management (BPM),ERWIN and Cognos Career: Company Date Position OCBC as a consultant April 2016 – Till Date Sr.Teradata Consultant UST Global Feb 2014 – April 2016 Sr. Technical Analyst Accenture Jan 2011 – Feb 2014 Senior System Analyst CSC Feb 2007-Oct 2010 Software Engineer Project experience: Project: 1 Client : OCBC Bank Singapore Period : April 2016 – May 2016 Industry : Banking Project Name : Master Data Management Environment : Teradata, Datastage, Linux, HPQC Role : Senior Teradata Tester
  • 3. Bhanu Prasad’s Profile Roles & Responsibilities:  Understand the testing effort by analyzing the requirements of project.  Estimate and obtain management support for the time, resources and budget required to perform testing.  Organize the testing kick-off meeting  Define the Strategy  Develop the test plan for the tasks, dependencies and participants required to mitigate the risks to system quality and obtain stakeholder support for this plan.  Assign task to all Testing Team members and ensure that all of them have sufficient work in the project.  Ensure content and structure of all Testing documents / artifacts is documented and maintained.  Document, implement, monitor, and enforce all processes for testing as per standards defined by the organization.  Check / Review the Test Cases documents.  Keep track of the new requirements / change in requirements of the Project.  Escalate the issues about project requirements (Software, Hardware, Resources) to Project Manager / Sr. Test Manager.  Organize the status meetings and send the Status Report to the Client  Act as the single point of contact between Development and Testers.  Track and prepare the report of testing activities like test testing results, test case coverage, required resources, defects discovered and their status, performance baselines etc.  Review various reports prepared by Test engineers.  Ensure the timely delivery of different testing milestones.  Ensuring all development tasks meet quality criteria through test planning, test execution, quality assurance and issue tracking  Prepares / updates the metrics dashboard at the end of a phase or at the completion of project Project: 2 Client : Bank Mandiri – Indonesia (Jakarta) Period : June 2015 – March 2016 Industry : Banking Project Name : Master Data Management Environment : Datastage, Teradata, Linux, IBM BPM, HPQC & Cognos Role : Sr. Developer Roles & Responsibilities:  Involved in Complete Software Development Lifecycle Experience (SDLC) from Business Analysis to Development, Testing, Deployment and Documentation.
  • 4. Bhanu Prasad’s Profile  Gathered system design requirements, design and write system specifications.  Design and develop DataStage ETL one to one jobs to load data from source to Teradata  Worked in extracting data from legacy Systems such as oracle,DB2 to Teradata.  Analyzed source data and gathered requirements from the business users.  Prepared technical specifications to develop BTEQ scripts to load data into various tables confirming to the business rules.  Create Ad Hoc and Tactical BTEQ queries  Post production implementation support responsibility Project : 3 Client : Maersk - Denmark Period : Feb 2014 – May 2015 Industry : Logistics Project Name : Fact Based Reporting Environment : Teradata, Unix, SVN and SOS berlin Role : Team Leader/Senior Analyst. Roles & Responsibilities:  Gather and analyze requirement data for projects being developed.  Prepare technical design documents to be implemented by the development team  Preparation of test cases by translating business requirements into functional test cases.  Participate in code reviews and walkthroughs.  Review test cases which prepared by peers.  Defect tracking and management using tools like HP QC, SVN etc.  Participate in status meetings and responsible for providing status updates, creating status reports for upper management.  Participate in system integration and regression testing.  Mentor new team members. Project: 4 Accenture Services India Pvt. Ltd. Bangalore, INDIA Client : TARGET, USA
  • 5. Bhanu Prasad’s Profile Period : Nov 2013 – Feb 2014 Industry : Retailer Project Name : Foundation Scrum Environment : Teradata V14.10,Datastage,UNIX Role : Senior Technical Analyst/Developer. Responsibilities • Purely agile methodology and depending upon the Business, analyze the Functional process, and involved in preparing the Functional & Technical Design documents. • Develop Teradata BTEQ scripts using Structured Query Language (SQL) • Responsible for Identify performance bottlenecks and tuned problem queries. • Prepared Unit Test cases, Use cases for Business Requirement. • Involved into support the QA team Project 5 Client : NIKE, USA Period : Feb 2013 – Oct 2013 Industry : Fashion, Apparel & Services Project Name : NIKE_Planning_Transformation Environment : Teradata, Kintana, Visual Source Safe Role : Senior Technical Analyst/Developer. Responsibilities • Extensively involved in Business review meetings to understand the business requirement. • Depending upon the Business, analyze the Functional process, and involved in preparing the Functional & Technical Design documents. • Involved in developing the semantic layer based on TDD. • Responsible for tuning and optimization of batch load. • Prepared Unit Test cases, Use cases for Business Requirement. • Involved in to support the QA team. Project 6 Client : SFR , France Period : Jan 2011 – Jan 2013 Industry : Telecommunication
  • 6. Bhanu Prasad’s Profile Project Name : Data Application Monitoring Project Type : Re-Design, History Load Environment : Teradata V13.10,Control-M,UNIX. Role : Senior technical Support. Responsibilities:  Been part of the on call Level 3 Support team in order to resolve the production failures and identify performance tuning.  Tune and optimize batch jobs to minimize resource contention and improve execution time.  Involved in motivating team and also achieving the stipulated SLA adherence targets with respect to the incident management.  Involved in Providing the effort estimates and timelines.  Support quality assurance team in reviewing of code developed by dev team.  Involved in peer review of the scenario based test data for better testing.  Involved in preparing and presenting the periodical project status reports with the higher management as well as the client. Project 7 Client : PayPal Inc (eBay Company) San Jose, CA Organization : Computer Science Corporation Pvt Ltd., Period : Dec 2009 – Oct 2010 Industry : Online Payment/Banking Project Type : Re-Design, Development, Testing & History/Incremental Load Environment : TeradataV13, Informatica, UNIX, Clear Case, UC4 & clear Quest. Role : ETL /Teradata Tester. Responsibilities:  Responsible for end to end implementation of data warehouse projects beginning from requirements gathering & analysis, working with architecture team in coming up with the data model, ETL design, development, testing and implementation.  Depending upon the Business, analyze the Functional process, and involved in Functional/Technical Design walkthrough.
  • 7. Bhanu Prasad’s Profile  Used Teradata utilities to load transformed data from stage tables to target tables in warehouse.  Extensively worked with UC4 scheduling tool.  Test batch loads and check for bad or rejected records by testing the  ETL jobs. Make sure that Slowly Changing Dimensions (SCD) are  implemented according to requirement.  Involved in placing the code in GIT versioning control tool.  Prepared Unit Test cases, Use cases for Business Requirement.  Involved in creating Technical Design Document.  Extensively worked with post production issues. Project 8 Client : PayPal Inc (eBay Company) San Jose, CA Period : Feb 2007 – Nov 2009 Project Name : Enterprise Data Management Customer First Event Metrics Project Type : Re-Design, Development & History/Incremental Load Environment : Informatica, Teradata V12, Unix, Appworx and Clear Quest. Role : Teradata Tester Responsibilities:  Develop Test Plans, test scripts and executed the test scripts.  Developed complex SQL queries for querying data against different data bases for data verification process.  Prepared the Test Plan and Testing Strategies for the project.  Extensively interacted with developers, business& management teams to understand the project business requirements and design document specifications.  Participated in regular project status meetings and QA status meetings.  Extensively used and developed SQL scripts/queries in backend testing of Database.  Written test cases to test the application in HP Quality Center (ALM)  Defects identified in testing environment are communicated to the developers using Quality Center – Defects module.  Prepared daily status reports with details of executed, passed, and failed test cases and defect status.  Effectively communicate testing activities and findings in oral and written formats