1. Yallappa Pulyagol
+91-9844127871 | +91-9902980044 | pullu.bt@gmail.com
PROFESSIONAL SUMMARY
• Over 5.3 years of IT experience in software analysis,
design and development for Data Warehousing and
Telecom Mediation with 4.3 years of experience in
providing Business Intelligence solutions in Data
Warehousing
• 1 year of work experience as onsite coordinator and have
essayed roles including impact assessment, requirement
gathering, design, prioritizing tasks, team coordination,
development, unit testing, test support and
implementation support. As a testimonial of team
motivation and coordination delivered projects
successfully.
• Individually delivered and involved in analysis, design,
development and maintenance of various complex Data
Warehousing applications and developing strategies for
ETL mechanism using Ab initio
• Have worked for clients EVERYTHING EVERYWHERE(UK),
BRITISH TELECOM(UK) and ACAPULCO(Mexico)
• Expertise and well versed with GDE and various Ab Initio
components
• Well-versed on various Ab Initio products like batch
graphs, psets and plans
• Have good exposure on various features of Ab Initio like
parallelism, PDL, Lookups, Multi-files etc
• Worked on ELT solutions using Netezza and Unix Shell
Scripts
• Good Knowledge on Data Warehousing concepts like Star
Schema, Snow Flake Schema, Facts tables, Dimension
• tables
• Project governance and SLA reporting to the clients and
Roles
• Ab Initio Developer
• Onsite Coordinator
Accolades
• Identified as a star performer
• Received recognitions and
rewards
• Have been the top-rated
employee for 3 consecutive years
Clients
• EVERYTHING EVERYWHERE(UK),
• BRITISH TELECOM(UK)
• ACAPULCO(Mexico)
Trainings
• Advanced Ab Initio training
• DBMS and DWH concepts
Academics
• Master of Technology from
NITK Surathkal – 2009 to
2011
• Bachelor of Engineeringfrom
VTU- 2005 to 2009
SKILLS
ETL Tools Ab Initio (GDE 2.15, 3.0, 3.1 Co>op/EME 3.0, 3.1)
RDBMS Netezza
Operating Systems Windows XP, 7, UNIX, Linux
Languages C, SQL, Schell scripts
Schedulers OpsConsole
Others MS-Word, MS-Excel, MS-PowerPoint, VI editor

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PROFESSIONAL EXPERIENCE
IBM India Pvt Ltd, IBM UK Pvt Ltd. Aug 2011 to till date
Started IT career with IBM India Pvt Ltd and moved to IBM UK Pvt. Ltd. Worked on most stages of the
Software Development Life Cycle and have essayed roles including analysis during requirements
gathering, prioritizing tasks, design, onsite coordination, Coding, Unit testing, Test Support and
Implementation Support.
Client: BRITISH TELECOM (UK) July 2016 to till date
CD(Chordiant Decisioning) Warehouse
Client: British Telecom
Project Name: Chordiant Decisioning
Tools & Skill used:
Abinitio, Netezza, Unix, HP ALM (Quality
Centre)
Duration: Jul-2016 – Till Date
Designation: Ab Initio Developer
Team Size: 15
Location: Bangalore
• Developed graphs for the project that involved transformations for OL, fact, dimension
and aggregate layers of Netezza databases.
• Developed plans that involved operational and configurational intricacies of validations
on file, data, process, alert mechanism and backlogs scenarios.
• Performed unit testing, provided test and deployment support.
• Project governance reporting and SLA process adherence reporting to the client and
account executives.
Client: EVERYTHING EVERYWHERE (UK) Nov 2012 to Jul 2016
OUK(Orange UK), TMUK(T-Mobile UK)
Client: Everything Everywhere
Project Name: OUK and TMUK
Tools & Skill used:
Abinitio, Netezza, Unix, HP ALM (Quality
Centre)
Duration: Nov-2012 to Jul 2016
Designation: Ab Initio Developer
Team Size: 15
Location: Bangalore, Bristol(UK)
• Developed ETL and ELT solutions using graphs, plans, wrapper scripts for BI and
decisioning systems that involved transformations for OL, fact, dimension and

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aggregate layers of Netezza databases.
• Developed graphs and plans that involved operational and configurational intricacies of
validations on file, data, process, alert mechanism and backlogs scenarios.
• Performed unit testing, provided test and deployment support.
• Designed, developed and supported various phases of testing, deployment hence
delivered solutions individually.
• Worked as developer/onsite coordinator for about a year during Aug-2015 to Jul 2016.
• Provided design support and initial impact assessment support for complex projects
designed by senior designers and architects.
• Project governance reporting and SLA process adherence reporting to the client and
account executives for the entire account.
Client: ACAPULCO (MEXICO) Nov 2011 to Nov 2012
Telecom Mediation
Client: Acapulco
Project Name: Telecom Mediation, DWH
Tools & Skill used:
ANSI C with ASN1 compiler, Unix, HP
ALM (Quality Centre)
Duration: Nov-2011 to Nov-2012
Designation: Application Developer
Team Size: 6
Location: Bangalore
• Developed solutions for telecom mediation application among which conversion of non-
readable ASN to ASCII and readable formats using ASN1 compiler with ANSI C
language.
• Worked as adhoc lead for a period of 6 months to provide KT for a team of 6 senior
developers as I was the person handling the applications prior.
• Proposed performance enhancements in the existing applications with POC and
delivered 2 such solutions from the scratch.
• Performed unit testing, provided test and deployment support for the applications
developed.
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