Find Jobs
Hire Freelancers

Need Male & Female Interview Call Support for Hadoop + Spark

$500-600 USD

Cancelled
Posted over 7 years ago

$500-600 USD

Paid on delivery
Must have Strong Communication Skills Should be available in US (CST / EST ) timings • Hands-on experience in working with Big Data technologies i.e. HDFS, MapReduce, PIG, HBase & Hive, Oozie , Sqoop, Flume and Spark. • Excellent understanding / knowledge of Hadoop architecture and various components such as HDFS,Job Tracker, Task Tracker, Name Node, Data Node. • Experienced the cluster management in Horton works using Ambari and data management using Hue • Expertise in Data load management, importing & exporting data using SQOOP. • Involved in writing the java programs, to load the data from local or remote systems to HDFS. • Familiar with data ingestion pipeline design , deduplication, windowing • Experienced in creating oozie workflows, coordinators for data ingestion and downstream processing • Capable of processing large sets of structured, semi-structured and unstructured data and supporting systems application architecture • Worked on all phases of data warehouse development life cycle, ETL design & implementation & support of new & existing applications. • Partnered in building effective Hive, Pig and MapReduce scripts. • Build complex workflows using hPDL in OOZIE. • Involved in analysis, database design and development of BI, client/server and enterprise applications using SSIS, SSAS and SQL Server. • Extensive knowledge on Data warehousing, OLAP, Dimensional Data Modelling for FACT and Dimensions Tables using Analysis Services. • Experience in working with different & complex datasets, like Flat files, JSONs, XML files and Databases, in combination big data technologies. • Capable to design fast & durable algorithms and strong understanding of Statistical algorithms - Linear & Logistic Regressions. • Experienced in Calculating Measures and Members in SQL Server Analysis Services (SSAS) using multi-dimensional expression (MDX), Mathematical Formulas. • Skillful at Data Transformations, Tasks, Containers, Sources and Destinations like Derived Column, Conditional Split, Sort and Merge Join Transformations to load data into Data Warehouse. • Excellent experience in Database Design and Data Modelling (both OLTP & OLAP). • Excellent problem solving skills, high analytical skills and interpersonal skills. • A fast Learner, smart worker and quick in adapting newer technologies. • Good team player, strong interpersonal and communication skills combined with self-motivation, initiative and the ability to think outside the box.
Project ID: 11529819

About the project

8 proposals
Remote project
Active 8 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
8 freelancers are bidding on average $569 USD for this job
User Avatar
Excellent experience in Hadoop and its eco system tools. Can able to clear the interview with defined skills set
$555 USD in 10 days
4.7 (2 reviews)
3.8
3.8
User Avatar
▪ Automated a generic system using Oozie to handle structured data received from logs which provide customer related information and performed analytics on the data for different use cases. ▪ Handled importing of customer data from various data sources, performed transformations using Hive and Impala. ▪ Extracted the data from Oracle into HDFS using Sqoop with incremental load to populate Hive External tables. ▪ Performed data validation on the data ingested using MapReduce by building a custom model to filter all the invalid data and cleansed the data. ▪ Exported the analyzed data to relational databases using Sqoop for visualization and to generate reports for the BI team. ▪ Loaded the customer analytics data, product selling and related information etc into the Oracle BDA cluster using Flume. ▪ Managed, reviewed Hadoop log files, generated reports for users and good working knowledge of Cassandra. ▪ Created partitioned tables and solved performance issues in Hive with understanding of Joins, Group and aggregation. ▪ Developed Hive queries to join click stream data with the relational data for determining the interaction of guest users.
$611 USD in 10 days
5.0 (1 review)
2.0
2.0
User Avatar
Completed Cloudera Spark and Mapr Spark certification .Hands on experience in Spark technology .Using Java and Scala
$777 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Though this will be my first freelancer project, but I can assure you that i'll complete your task on time, as per my experience mentioned below: 1)3.5 + years of experience in Hadoop and its ecosystem tools. 2)currently working as a Big Data Hadoop | Spark - Corporate Trainer cum Developer. 3)deals with both Cloudera's Official and Customized batches. 4)already trained 650+ IT professionals.(Live Virtual Classes and Classroom Training's Globally). 5)have expertise in hadoop ecosystem tools like (HDFS, MapReduce, Master/Slave architecture,Hive,Pig,Hbase,Sqoop,Flume,Impala,Oozie,Zookeeper,Kafka,Spark,R,C#,SAS,MySQL,PL/SQL,BI,OLTP, OLAP, ETL, JSON, XML, AVRO, PARQUET, Sequence File Format,Script files, SPARK SQL, Scala, Python and Java) 6)Already worked as a Business Consultant and also interviewed 100+ candidates for White-collar Profile jobs in Arab and African countries.
$500 USD in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I have 7+ years of IT experience and past 4 years into Bigdata Technologies. Currently working with leading MNC IT company as Architect level. I can provide Interview Call Support for wide range of Hadoop and ecosystem tools. You can hire me and i will be the best suitable person for this job. Thanks..
$611 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
United States
0.0
0
Member since Sep 14, 2016

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.