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  1. Poonam T.

    Poonam T.

    Certified Talend Professional with expertise in ETL & Data Migration

    India - Last active: 1 month ago - Tests: 9 - Portfolio: 5

    -- Certified Talend Open Studio Data Integration Consultant -- oDesk top 5% Successful Freelancer -- 3000+ oDesk Hours -- 9 years of experience in Data Conversion, Migration and ETL. -- Expericence with Global Organisations like HSBC, Sapient, IBM, Fidelity. -- Certified SQL(1Z0-007) professional with good experience in writing complex SQL Queries. -- Parse and generate HL7 request and/or responses Tools Expertise - Talend, Datastage, MySQL, MSSQL, Oracle , Unix Apart from this I am certified SQL professional and good working experience in working with databases like Oracle and Sybase. My objective is to utilize my knowledge and experience for delivering good quality work for my clients.

    $25.56 /hr
    3,119 hours
  2. Pranav Verma

    Pranav Verma

    Big Data Engineer - Data Scientist - Business Intelligence Consultant

    India - Last active: 10 days ago - Tests: 1 - Portfolio: 14

    Business Intelligence - - - - - - - - - - - - - Pranav is a business intelligence craftsman. A professional consultant, trainer, speaker, and counselor for business intelligence and data warehousing. An IIT Graduate with several years of extensive work experience carries sheer passion for business intelligence. Has consulted and trained on business intelligence while working with clients for top notch blue chip companies. Delivered twelve major data warehousing projects and developed an innovative business intelligence product. Has worked on wide range of verticals including finance, insurance, risk management, telecom, retail, healthcare, automotive, and aviation. A subject matter expert and a great BI learner received 1000+ hours of in depth trainings on various tools & technologies. Published many technical & business whitepapers and got awarded for them. Pranav always aim to receive and deliver best in business intelligence contributing his maximum to the organizations. He has extensively worked on all facets of business intelligence and data warehousing including requirement gathering, gap analysis, database design, data integration, data modeling, enterprise reporting, data analytics, data quality, data visualization, OLAP. He provides training and consulting services based on different engagement models. Prior to Busigence, Pranav worked with various blue chip companies at significant senior roles on business intelligence projects for Fortune 500 clients round the globe. During this long substantial period, he gained remarkably extensive experience on almost each and every aspects of business intelligence and data warehousing. Extensively worked on - MicroStrategy - BusinessObjects - Cognos - SQL Server Reporting Services - Pentaho - Jaspersoft - Qlikview - Tableau - Spotfire - Dundas - Informatica - Datastage - SQL Server Integration Services - Talend - SAS - SPSS - SQL Server Analysis Services - Hadoop - Azure as Developer, Consultant, Architect etc. Salesforce - - - - - - - Deliver best user experience working with Salesforce Administration, Configuration, Design, Development, Implementation, Integration, Migration, Customization, Testing, and Training. 8 years of extensive experience in implementing, migrating, configuring, customizing, maintaining, and training on as Developer, Architect and Consultant. Knows in and out of Salesforce like Advanced Reporting, Dashboard, Analytical Snapshot, Web Services, Sites, Data Migration, Integration with databases like SQL Server and Integration services like SSIS, Pervasive and Informatica-on-Demand, CSV import/export. Competency ========= Salesforce Development ------------------------------ - Create, Customize and implement of Standard objects, Custom objects, Workflow Rules and management, Validation Rules, Page & Search Layouts, Related Lists, Custom Tabs, Outbound/Inbound Messages, Email Templates - Creations of custom Visualforce Pages, Apex Triggers, Apex Classes, REST API Webservices, Javascript and Salesforce Ajax toolkit. - Customer portal, Partner portal, Lead Management Salesforce Integration --------------------------- - Integration with standard and Legacy Applications using Web Services - Experience in salesforce integration with Twitter, Facebook, Linkedin, Gooogle Maps ETL ---- - ETL using Informatica-on-Demand, Pervasive, SSIS Reporting and Dashbording ---------------------------------- - Advance reporting using formula and other techniques - Customization of complex Dashboards Salesforce Migration ------------------------ - Migration of Salesforce data to other databases or integration service platform using third arty tool like DBAmp, Salesforce Dataloader and free informatica data loader Added Advantage ----------------------- Besides Salesforce CRM, I also worked on SugarCRM, Netsuite, Microsoft Dynamics, Data Warehousing platforms and business intelligence platforms Communication ========= I possess excellent English skills and and use Skype/ TeamViewer/ GotoMeeting/ to communicate with my clients on oDesk. Availability ======= Available from 9:30 AM (IST) to 1:00 AM (IST) for my clients from different time zones. Contact ====== Please send your queries to or Call (+91) 8094 121 121 or Skype at vpranav121

    $35.00 /hr
    3,020 hours
  3. Anand Kumar B

    Anand Kumar B

    Ab Initio Consulant

    Hungary - Last active: 05/25/2014

    • 7+ years of IT experience in software development, designing and implementing with major focus on Data Warehousing, Business Intelligence and Database Applications • Predominantly worked in Onshore for many projects which results in good amount of client exposure • Technology Consultant with full life cycle development experience in Telecom, Healthcare and Banking domains. • Extensively worked on Ab Initio, EME, Cooperating systems and have strong experience in designing, developing and testing large scaled ETL applications for data warehouse.

    $22.22 /hr
    0 hours
  4. Vikram T.

    Vikram T.

    Certified Talend ETL Data Conversion Migration CSV XML JSON WebService

    India - Last active: 3 days ago - Tests: 9 - Portfolio: 14

    My objective is to utilize my knowledge and experience for delivering good quality work for my clients. Excellent communication skills and take full responsibility of the work. # Top Rated Upwork, Elance and Freelance specialist. # Certified Talend Open Studio & SQL (1Z0-007) Consultant # 5 Star Rating in all Projects # 2100+ Upwork + Elance hours & 3000+ other freelance Hours # 10 years of experience in Data Conversion, Migration and ETL. # Data Import & Extraction (CSV, XML, JSON, Excel etc) # Data Migration, Transformation and Conversion. # Data Profiling, De-duplication & Merging. # Web Services Data Extraction & Export. # Extracting data from using oAuth authentication. # Relational Database & Dimensional Modelling. # Data from Google Ad words, Analytics and Microsoft Bing Ad-center . # Parsing Address using Google Geo-coding API. Tools Expertise - Talend, Clover ETL,Ab initio, MySQL, MSSQL , Unix, XML, JSON Tools Knowledge - Jaspersoft BI, MongoDB, Hadoop, Oracle, Pentaho

    $25.56 /hr
    2,176 hours
  5. Praveen Kumar K G

    Praveen Kumar K G

    Expert in ETL Informatica and Ab-initio

    India - Last active: 6 months ago

     Experienced in Informatica Power center and Abinitio. Has been working with both the tools in parallel for past 4 years . Had worked in Informatica Versions 7, 8.6. Abinitio Versions GDE 2-15 and 3.0. Also has knowledge of EME commands.  Worked with Teradata database. Knowledge of query optimization with Explain plans and also a basic knowledge on Fastload and mload utilities.  Worked with Sybase database for 2 years on a Support activity. Knowledge of System procs and TSQL.  Very good knowledge in Unix scripting and had worked in Unix as platform for Informatica and Abinitio.

    $10.00 /hr
    0 hours
  6. Ambuja Panda

    Ambuja Panda

    Ab-Initio ETL Developer having more than 6 yrs of experience

    India - Last active: 03/21/2014

    I have more than 6 yrs of IT experience working as an ETL developer using Ab-Initio as the ETL tool. I have worked for reputed banks as my client like CapitalOne(USA), JPMC(USA), Citi bank (USA) in 6yrs. I have good handson on the Abinitio, Unix, Teradata and SQL. I have also worked sitting from the client side and handled a team and provided various solutions to my clients.

    $72.22 /hr
    0 hours
  7. Srikanth G

    Srikanth G Agency Contractor

    ETL expert(Ab initio) and Website designer

    India - Last active: 12/04/2012 - Tests: 2

    Had 4 years of industry experience in Data ware housing projects with worlds best company. Very good at ETL(Extract Transform Load) using Ab Initio ,Oracle, Unix and Shell scripting. Trained many experienced candidates on Ab Initio officially, recognized as key performer in my projects. Apart from this designed many professional websites using Joomla and WordPress.

    Associated with: DWH Experts

    $16.67 /hr
    0 hours
  8. Sangeeta Srikanth

    Sangeeta Srikanth

    Software Developer with 5 years exp. in Banking and Financial domain

    United Arab Emirates - Last active: 11/06/2013 - Tests: 7

    Hi, My name is Sangeeta, basically an Indian and having 5 years of experience working as a software developer in Banking and financial industries. I have a Bachelor's of Engineering degree in computer science and also have experience in learning and excelling at new technologies as per the project's requirement. My primary skills are Shell scripting in Unix, Oracle PL/SQL, Abinitio ETL Tool, autosys and tivoli schedulers with some hands-on Informatica etl tool,SAS, Tibco business works etc. Past employers: JP Morgan Chase bank , L&T infotech (Citi bank project) Summary of Experience: • 5.1 years of experience in the Banking and Finance Services Domain of the IT industry working on all phases of SDLC including Requirement Analysis, Application Design, Development of Multi-tier Applications, Testing, Implementation and Maintenance. • Have expertise knowledge on ORACLE SQL , PL/SQL , SQL Plus, Unix Shell scripting, Ab Initio, Teradata and Software version controlling. • 4 years of experience working with Oracle 8i/9i/10g including PL/SQL programming. • 4 years of SQL programming experience including stored procedures, triggers and functions. • Proficient in writing SQL, PL/SQL stored procedures, packages and triggers. • Data loading using PL/SQL. • UNIX Shell scripting experience. • 5 years of experience working on Ab Initio ETL Tool. • 5 years of experience using Job scheduling tools like Autosys and Tivoli. • Experience on creating software build, software configuration management and implementation. • Knowledge on performance tuning in Oracle 11g SQL. • Have some knowledge and hands-on on software like C, C++, HTML, Java etc..

    $11.11 /hr
    0 hours
  9. Kapil G.

    Kapil G.

    A freelancer providing quality IT solutions

    India - Last active: 03/06/2014 - Tests: 4 - Portfolio: 4

    I have experience of more than 7 years in IT industry working on web development, database maintenance, data warehousing and business intelligence solutions. I am working with reputed MNC as Architect, and also working as freelancer in spare time to generate some extra income and build relationship with clients. CMS Tools – Joomla, Wordpress. Languages – Java, Dot Net, PHP, HTML. Databases - Teradata, MySQL, DB2, Oracle, Netezza. Database Modeling – Erwin8 DWH Tools – Informatica, Cognos, Ab-Initio, SSIS. SEO

    $6.67 /hr
    0 hours
  10. Pushkar Tiwari

    Pushkar Tiwari

    Project Engineer at Wipro technologies

    India - Last active: 6 months ago

    Solution Oriented Software professional with 2 years of experience in Wipro Technologies. During start of my professional carrer at Wipro, I was part of Wipro training curriculum, where I have learnt datawarehousing concepts, ETL tool - AB initio , database - Teradata and Reporting tool as SAP BO. After completion of this training, I was assigned with Real time project work.The project is a conversion project , for Banamex Bank Mexico. Scope of the project was to migrate its datawarehouse from IBM Mainframe System & DB2, Using Ab Initio ETL tool to Teradata. I have worked as an ETL developer for Banking Application Anti Money Laundering (AML). Here we have understood, fraud detection algorithm used by bank to incriminate fraudsters. Apart from this ETL knowledge, I have also done a successful POC for CITI BANK. To enhance its Business Intelligence, Citi bank has been using SAS system from long time. However,for processing COPULA algorithm, SAS system took about 26 min to process 10 records- in production .In order to improve effective decicion making in lesser time, Bank users wanted to migrate SAS system to open source R & HADOOP platform.We have successfully ran copula code in R and deployed R Hadoop distributed environment to process, each record in ~10 sec. Further, to deepen my understanding in Advanced Analytics, I am currently doing hands- on APACHE tools viz FLUME, HIVE, HBASE and SQOOP.

    $50.00 /hr
    0 hours