Vahid Amiri Email & Phone Number

Tehran, IR

Tehran Province, Iran

• Senior Data Engineer in design and implementation of highly scalable applications and platforms to create intelligent services on telecom data:
• Data Lake Design and Implementation to analyze telecom data.
• Data Pipelines: Designed and developed complex data pipelines and maintained the data quality to support a rapidly growing business
• Using Cloudera Manager for provisioning, managing and monitoring Hadoop Cluster.
• Designing appropriate Data Models for inserting data in HDFS and NoSQL databases.
• Using HDFS+ YARN + Apache Spark for data analytics and ad-hoc queries.

Tehran, Iran

MBA and Data Science Course

Tehran Province, Iran

• Mobile Telecommunication Company of Iran - MCI
• Islamic Broadcasting Organization of Iran
• Tehran Municipality ICT Organization
• Behpardaz Jahan Company
• Bank of Industry and Mine
• Behsa - Behpardaz Hamrah Samaneh Aval

Tehran, Tehran, Iran

Tehran, Iran

• This Company uses sales data to help resellers in decision making processes and marketing strategies.
• Proposed architecture and tools based on company needs:

Iran

• Senior Data Engineer in design and implementation of highly scalable Intelligence applications and platforms based on Big Data technologies:
• Data Lake Design and Implementation based on Lamba and Kappa Architecture.
• Create Data Pipelines and the ETL workflows: getting data from some our data sources (Crawler - Nutch, RDBMS, Log files and some Rest services) and process it to generate metadata by calling some web services.
• Designing appropriate Data Models for inserting data in HDFS and NoSQL databases.
• Tuning Cassandra cluster for heavy write situations: create some benchmarks and test our Cassandra cluster to tune it based on our requirement.
• Performance testing of Apache Solr in clustered mode: use Apache JMeter to benchmark and tune Solr cluster.

Iran

• My Courses:
• Big Data Fundamental: training Apache Hadoop ecosystem (HDFS, Yarn, Mapreduce, Sqoop, Hive)
• NoSQL Databases and Modern Data Management Systems: training Apache Cassandra, Redis, Neo4j, Elasticsearch
• Apache Spark Programming: training Spark core, SQL, MLib and Streaming
• Streaming Data Processing: Spark Streaming, Kafka, NiFi and Cassandra

Iran

• Design, Modeling Data, Deployment and tuning of the Big Data Infrastructure
• Deployment, Configuration and tune MongoDb and Redis cluster

Tehran Province, Iran

• Cloud Research Center - Amirkabir University of Technology
• Create Hadoop cluster with 100 nodes - HDFS + Yarn + Mapreduce
• Built scalable, cost-effective Hadoop cluster using Openstack Sahara
• Developing Vector Space Model with Mapreduce framework: developing TFIDF and Inverted Index algorithms using Mapreduce framework and execute it on News data
• Implementing a genetic scheduling algorithm with Mapreduce framework
• Implementing a triangle counting algorithm using Spark to calculate clustering coefficient metric in huge graph data

Master Of Science (Msc), Information Technology

Final Thesis In Master Of Science (Msc), E-Commerce/Electronic Commerce

Bachelor'S Degree, Computer Software Engineering