Exclusive FY 2023-24 Year End Offer - upto 40% off | Hurry up - Offer valid till 31st March 2024
OnBenchMark Logo

Naresh (RID : 1gdlal27cx4)

designation   Senior Software Engineer

location   Location : Hyderabad

experience   Experience : 8 Year

rate   Rate: $20 / Hourly

Availability   Availability : Immediate

Work From   Work From : Any

designation   Category : Information Technology & Services

Shortlisted : 1
Total Views : 116
Key Skills
Informatica Power Center Teradata Oracle, SQL Server PL/SQL Hadoop big data
Discription
  • Having 8+ years of experience on data warehousing in development and production support using Informatica 9x & 10x versions, Teradata, Oracle, SQL Server, UNIX and CTM.
  • Good exposure on Teradata and Oracle databases.
  • Created various kinds of mappings and sessions according to the business requirement.
  • Effectively involved in optimizing techniques on mapping and session performance.
  • Expert in developing Informatica mappings solutions for various complex scenarios from source to till warehouse with best throughput performance.
  • Specialized in tuning the transformations which work on cache basis like sorter, aggregator, rank, lookup, joiner, etc.
  • Working extensively in BTEQ, Fload, Mload, Tpump, TPT loads and query performance tuning.
  • Working on production aborts, analysis on DIM’S and identifies the issue. Fix it / by pass the condition using break fix.
  • Having experience in backtracking of sources and extracting data from different source systems into data warehouse.
  • Experience in preparing technical design documents like mapping design documents, unit test case documents, deployment documents, describe program development, logic, coding etc…
  • Involved in peer reviews, test case preparation-execution and proactively initiated brain storming sessions to produce the best solutions.
Copyright© Cosette Network Private Limited All Rights Reserved
Submit Query
WhatsApp Icon
Loading…

stuff goes in here!