Pentaho BI-ETL Developer *From my internship period i have started working on Pentaho Technologies. *Having one plus years of experience working as a Pentaho BI-ETL Developer in a "Start-up" firm called Cogbooks, as in start-up environment you don't have specific teams for doing specific work so i worked in all the areas for ETL Development starting from Requirement Gathering, Writing Logic , Development of Pentaho Transformations and Jobs, Unit Testing of Generated Reports. *Apart from this i have experience in creating pentaho suitable environment in amazon EC2 instance. Databases technologies - Cassandra and PostgreSQL. ETL Technologies - Pentaho Data Integration, Pentaho Schema Workbench. Server : Pentaho BI Server, Saiku Analytics. Web Services : Amazon EC2.
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Zend Certified PHP Engineer (PHP5.5) Over the last 16 years, I have developed a wide range of mobile phone applications and websites using Java, PHP, C#. Start using Linux since 1996, I'm also an experienced LAMP administrator. My core competence lies in always trying to choose the right technology instead of something cool, and continuously learning new technologies to expand my skills. Check out my odesk tests and tell me what's your opinion
Madhava Mahishi Agency Contractor
Delivered working BI solutions using Pentaho ETL, CDE/CDF/Ctools & Reports. Worked well with AWS services: EC2, EBS, Redshift, RDS, etc. Designed and implemented Datawarehouse and Datamarts. Cloudera Certified Hadoop Administrator (CDH4) - Successfully delivered Hadoop solutions.
Nagraj R. Agency Contractor
I have 8+ years Exp in web-based applications and custom software development using Business Intelligence, Jasper/Pentaho and ETL, BIRT reporting, J2EE, AJAX, PHP, Dojo, GMaps, Hibernate & JMS. Have also worked on Python programming with Django framework. I am a part of Sigma Infosolutions, an ISO 9001 -2000 & DAR certified company with a team of 150+ operating out of Irvine, California and Bangalore, India. I manage a team of 18 t0 20 people in Sigma Infosolutions Ltd. My team has gained many accolades for strong dedication, performance and keeping up our proficiency in web based technologies. Thanks Nagaraj
Herwin R. Agency Contractor
Extensive Experience in Open Source BI products like Pentaho (Server configuration, Branding, ETL, Reporting, Mondrian cube, Interactive Reporting & Dashboard) , Jasper and Birt. Worked on data warehouse and business intelligent projects and delivered high quality solutions in a timely manner meeting the business requirements. Expert knowledge in data warehousing and business intelligence concepts. Hands on experience in database like Oracle 10G, SQL Server, MYSQL and Postgres. Design and implemented multi tenant architecture in Pentaho EE server for maintaining data security across organisations. Business Intelligence Services • Business analysis and requirements gathering • Project planning • Business Intelligence solution architecture • Data warehouse design • ETL design and development • Data cleaning • Data integration from multiple sources, conforming data • Data validation • Performance tuning • Report development • OLAP design • Dashboard design • Security plan design • Data warehouse maintenance • Ongoing user support and training
- SSIS, SSAS, SSRS and DTS. - Pentaho BI ( Data Integration and Reporting) - Geo Reporting, Dashboards, QBE - Talend, Components Development - Jasper Server and Reports, BIRT - Mondrian OLAP, Saiku Analytics - SpagoBI Platform - Amazon EC2, S3, RDS - Linux, MySQL, PostgresQL Administration - Java development - Selenium (Web Scraping Platform) - Migration to Salesforce.com
Last years I'm making the data extraction procedures for several Data Warehouse projects. Also I've being involved in the BI side of the solution, familiarizing myself with the BI and OLAP technologies. My core competency is the data extraction solutions with Pentaho and integration of many source system feeds. Also proficient in database design, Data Warehouse, OLAP cubes (Mondrian). This is complemented by programing skills in Java, BASH and Powershell. I'm looking for challenges in DWH, ETL or BI projects.
I have around 8+ years of experience in Developing JAVA based applications and Reporting ENgines like BIRT, JASPER and Pentaho Hands on experience in designing Tabular Reports, charts , Cross Tab Reports, drill down reports and Sub Reports. e.t.c. Possess good Knowledge in SQL Queries, ETL, Data-warehouse. SUN Certified JAVA Developer and SUN Certified Web COmponent Developer Hands on experience in Designing and Configuring Report Engines and Custom plugins for Report Tools
Sandeep Phophaliya Agency Contractor
I have worked with IBM Global Services for 5 years and co-founded Sigma Infosolutions in 2004. Since then we have been providing our services to clients worldwide in the areas of application development and maintenance services and product engineering services. We believe in process, quality and cost effective solutions. In this regard, we have invested in ISO 9001 certifications, ISO 27001 certifications, Certifications in J2EE, .Net, Pentaho, Openbravo, Partnership with Openbravo, Pentaho & Magento, etc. As a team we provide an outstanding value and support to our clients.
Over the last 19 years, dedicated to developing a wide range of web and desktop applications using Java, Visual Basic, C# and PHP for medium bussines, banks and Paraguay goverment. Usually, I prefer to manage the full application life cycle. With strong knowlodge in Oracle, Postgresql and SQL Server procedural languages. Also done mission-critical telecomunication applications, such as billing systems mediation device and real time calls ticket audit. With strong C and database API management. I have implemented Business Intelligence with Pentaho in various government agencies. Interested in System Design and Development, Maintenance of Existing Web and Desktop Applications, Processing and Bulk data load, Database Administration and Software Testing.