Vahid Amiri Email and Phone Number
• Over 10 years of professional IT experience with expertise in Hadoop and Big data ecosystem related technologies. • 6 years of exclusive experience in Big Data technologies and Hadoop ecosystem components like Spark, MapReduce, Hive, YARN, HDFS, NoSQL (Cassandra, Redis, MongoDB, HBase), Elasticsearch (ELK Stack), Kafka, NiFi, Sqoop, Flume.• Strong Knowledge on Architecture of Distributed systems and Parallel processing frameworks. • In-depth understanding of MapReduce Framework and Spark execution model.• Experience on creating and optimizing ETL workflows.• Strong experience working with both batch and real-time processing using Spark framework.• Hands on experience in installing, configuring and deploying Hadoop distribution (Cloudera, Ambari and vanilla Hadoop).• Worked with Sqoop to move (import/export) data from a relational database into Hadoop.• Experience in handling different file formats parquet, ORC, Avro, Sequence files and Flat text files. • Hands on experience in Linux, Redhat and Debian based distros, Shell Scripting and some AWS services.Feel free to contact me at vahid.amiry@gmail.com
Yaas Arghavani Industrial Engineering
View- Website:
- behsacorp.com
- Employees:
- 249
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Data Team LeadYaas Arghavani Industrial EngineeringTehran, Ir
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Data EngineerBehpardaz Hamrah Samaneh Aval (Behsa) May 2019 - PresentTehran Province, IranSenior 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.• Installation, Configuration and Performance tuning of big data tools: The Hadoop Stack (HDFS + Yarn + Hive + Spark), Apache Kafka, Apache NiFi. -
Big Data TrainerKhatam University Jun 2022 - Present -
Big Data LecturerTehran Data تهران دیتا Jan 2020 - PresentTehran, IranMBA and Data Science Course -
Big Data Lecturerجهاد دانشگاهی صنعتی شریف Sep 2018 - Present -
Big Data TrainerIt House Jan 2016 - PresentTehran 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 -
Big Data ConsultantAlibaba Travels Co. Sep 2022 - Sep 2023Tehran, Tehran, Iran -
Data EngineerVardast Dec 2019 - Feb 2021Tehran, IranThis Company uses sales data to help resellers in decision making processes and marketing strategies. • Proposed architecture and tools based on company needs: -
Data EngineerResearch Center For Developing Advanced Technologies (Rcdat) Oct 2016 - Feb 2020IranSenior 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, transform to appropriate format and clean bad records in a chain of data services using Apache Kafak and Apache NiFi.• 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. -
Big Data Trainerلایتک - Laitec Mar 2016 - Jan 2020IranMy 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 -
Data EngineerRightel Mar 2017 - Mar 2018IranDesign, Modeling Data, Deployment and tuning of the Big Data Infrastructure• Deployment, Configuration and tune MongoDb and Redis cluster -
Data EngineerCloud Research Center Of Amirkabir University Of Technology Apr 2011 - Sep 2016Tehran Province, IranCloud 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• Developing Spark SQL applications to correlate IP logs: create Spark cluster with 60 nodes, Kafka cluster• with 10 nodes and Cassandra cluster with 20 nodeshttp://crc.aut.ac.ir
Vahid Amiri Skills
Vahid Amiri Education Details
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Information Technology -
E-Commerce/Electronic Commerce -
Qazvin Islamic Azad University (Qiau)Computer Software Engineering
Frequently Asked Questions about Vahid Amiri
What company does Vahid Amiri work for?
Vahid Amiri works for Yaas Arghavani Industrial Engineering
What is Vahid Amiri's role at the current company?
Vahid Amiri's current role is Data Team Lead.
What schools did Vahid Amiri attend?
Vahid Amiri attended Qom University, Amirkabir University Of Technology - Tehran Polytechnic, Qazvin Islamic Azad University (Qiau).
What skills is Vahid Amiri known for?
Vahid Amiri has skills like Big Data, Hadoop, Apache Spark, Teaching, Java, Linux, Hdfs, Hbase, Mapreduce, Yarn, Distributed Systems, Apache Nifi.
Who are Vahid Amiri's colleagues?
Vahid Amiri's colleagues are Nima Salooti, Farnaz Fanaei, Majid Nezarat, Helia Gharaeian, Reyhane Abroshan, Tina Bahrehvar, Mahnaz Hayati.
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