Aakash Aggarwal

FAQ About Aakash Aggarwal

• What is Aakash Aggarwal's address?

  Aakash Aggarwal is located at
  Noida, Uttar Pradesh, India

• What is Aakash Aggarwal's job title?

  Aakash Aggarwal is a
  •Overall 12+ years of experience in the field of IT Industry in Informatica MDM, Informatica Power Center, SQL, Oracle and UNIX Shell Scripting • Experience in SDLC including design, implementation, testing, and maintenance and production support of Data Warehouse systems. • Entity relation modelling, design techniques and data modeling using Star/Snowflake Schema Design, Fact and Dimensional tables. • Data modeling, data mappings, data validations, data standardization, defining business rules for cleansing, matching, merging and maintaining data. • Created and Configured Landing tables, Staging Tables, Base Objects, Hierarchies, Foreign Key Relationships, Lookups in the Hub, Queries, Query Groups and Packages in MDM. • Experienced with hierarchy manager to develop hierarchies as per the business needs. • Created IDD application as per the business needs by creating the subject area and subject area groups and used Merge Manager and Data Manager for Managing Data. • Worked on Repository manager for validation, promotion, importing and exporting the ORS repositories to Dev, QA and Prod environments. • Hands on experience in Infa MDM Hub Match and Merge Rules, Batch Jobs and Batch groups and Data Validation and Data cleaning using User Exits in MDM Hub and in IDD. •Extensive experience in design and creation of ETL mappings and Transformations using Informatica to move data from multiple sources into target using transformations like Source Qualifiers, Expressions, Aggregator, Lookups, Filters, Routers, Joiners etc. •Extensively created mapplets, common functions, reusable transformations, look-ups for better usability and involved in Optimization and Tuning of mappings and sessions in Informatica by identifying and eliminating bottlenecks, memory management and parallel threading. •Communicate effectively with stakeholders to identify needs and evaluate alternative business solutions Tech Mahindra

• What industry does Aakash Aggarwal currently work in?

  Aakash Aggarwal currently works in the
  Tech Mahindra

• What is Aakash Aggarwal's area of expertise?

  Aakash Aggarwal specializes in
  •Overall 12+ years of experience in the field of IT Industry in Informatica MDM, Informatica Power Center, SQL, Oracle and UNIX Shell Scripting • Experience in SDLC including design, implementation, testing, and maintenance and production support of Data Warehouse systems. • Entity relation modelling, design techniques and data modeling using Star/Snowflake Schema Design, Fact and Dimensional tables. • Data modeling, data mappings, data validations, data standardization, defining business rules for cleansing, matching, merging and maintaining data. • Created and Configured Landing tables, Staging Tables, Base Objects, Hierarchies, Foreign Key Relationships, Lookups in the Hub, Queries, Query Groups and Packages in MDM. • Experienced with hierarchy manager to develop hierarchies as per the business needs. • Created IDD application as per the business needs by creating the subject area and subject area groups and used Merge Manager and Data Manager for Managing Data. • Worked on Repository manager for validation, promotion, importing and exporting the ORS repositories to Dev, QA and Prod environments. • Hands on experience in Infa MDM Hub Match and Merge Rules, Batch Jobs and Batch groups and Data Validation and Data cleaning using User Exits in MDM Hub and in IDD. •Extensive experience in design and creation of ETL mappings and Transformations using Informatica to move data from multiple sources into target using transformations like Source Qualifiers, Expressions, Aggregator, Lookups, Filters, Routers, Joiners etc. •Extensively created mapplets, common functions, reusable transformations, look-ups for better usability and involved in Optimization and Tuning of mappings and sessions in Informatica by identifying and eliminating bottlenecks, memory management and parallel threading. •Communicate effectively with stakeholders to identify needs and evaluate alternative business solutions

• Which languages does Aakash Aggarwal speak? 

  Aakash Aggarwal speaks the following languages:
  No languages available.

• Which industries has Aakash Aggarwal previously worked in?   

  Aakash Aggarwal has prior experience in the following industries:
  Coforge , Paypal , Mcafee , Pyramid Consulting , Capgemini , Fico , Hcl Infosystems

• What is Aakash Aggarwal’s work experience?  

  Aakash Aggarwal has the following professional experience:
  Tech Mahindra , Coforge , Paypal , Mcafee , Pyramid Consulting , Capgemini , Fico , Hcl Infosystems .

• How can I find Aakash Aggarwal on LinkedIn?  

  You can view Aakash Aggarwal’s
  LinkedIn profile at LinkedIn URL.

• What are Aakash Aggarwal’s work email addresses?  

  Aakash Aggarwal’s work email addresses are
  [email protected] .

• What company does Aakash Aggarwal work for?  

  Aakash Aggarwal works at
  Tech Mahindra