Data Engineer
Resume:
Siva Rajesh Annam
ac9796@r.postjobfree.com
Vancouver, CA
Passionate and Focused aspirant with a proven academic background in Computer Science. Skilled in deploying Hadoop and Apache Spark to analyze complex data sets, identify patterns & gain valuable insights. Seeking a challenging work environment where I can grow my inherent talents and utilize them for personal and organizational growth to the best of my ability.
KEY SKILLS
• Data Processing • Big Data Analytics • Apache Spark Framework • Hadoop Framework
• Leadership & Team Management • Quick Learner
TECHNICAL SKILLS
Languages: Java, Scala, UNIX Shell Scripting, SQL, PL/SQL, Python
Operating Systems: Windows, Linux
Database: ORACLE, MySQL
Big Data Ecosystem: Hadoop, Map Reduce, Sqoop, Flume, Apache Spark, Pig, Hive, HBase(NoSQL), Oozie, Zookeeper
Spark Framework: Spark RDD's, SparkSQL, Spark Streaming, Spark MLlib, Apache Kafka & Architecture
AWS Services: EC2, S3, EMR, Athena
TRAINING & CERTIFICATIONS
Big Data Hadoop Certification Training Edureka
Apache Spark and Scala Certification Training Edureka
PROFESSIONAL EXPERIENCE
TATA CONSULTANCY SERVICES
ASSISTANT SYSTEM ENGINEER
Hyderabad, IN Dec '16 - May '17
TCS, an Indian multinational information technology service, consulting company, has operations in 46 countries & provides services to number of customers worldwide.
Key Skills & Responsibilities:
Involved in Vodafone-Germany Telecommunication project
Application monitoring through IBM Netcool Tool
Working knowledge of Oracle Databases & SQL queries
Deployed UNIX shell commands to develop Shell scripts in accordance with client requirements
Deployed many SQL queries and Java programs based on client requirement
Ability to perform regular Health Checks on servers and hosted applications
EDUCATION
NEW YORK INSTITUTE OF TECHNOLOGY
Masters - Information Networking and Computer Security
Vancouver, CA May '17 – Dec '18
GPA: 3.79/ 4
VELAGAPUDI RAMAKRISHNA SIDDHARTHA ENGINEERING COLLEGE
B. Tech - Computer Science
Vijayawada, IN Aug '13 - Jul '16
CGPA: 8.99/ 10
A.A.N.M &V.V.R.S.R POLYTECHNIC COLLEGE
Diploma - Computer Science
Vijayawada, IN Jul '10-Apr '13
PERCENTAGE: 91.05 / 100
PROJECTS
PROJECT 1: Analysis of Airlines Data sets (Part of Certification Training)
Brief: Analyze Huge Volume of Airlines Data sets to find insights
Environment: HDFS (for storage), Pig (for Cleaning), Hive (for Analysis), Sqoop (for exporting to RDBMS)
Overcame challenges of storing & processing Huge Volume of data via Hadoop Framework.
Transferred data into HDFS & deployed Pig to clean the dataset (Unstructured data into Structured Data).
Analyzed the Filtered Data set with the help of Hive and Map Reduce to render insights like nation-wide airport listing, airlines sharing airports, airlines with zero stops, most active airline, etc.
Delivered the output into RDBMS via Sqoop.
PROJECT 2: Drop-page of signal during roaming (Part of Certification Training)
Brief: Identifying Top 10 Customers facing frequent roaming call drops based on call records to improve connectivity
Environment: HDFS (for storage), Spark SQL (for transformation)
Deployed Spark framework to perform data analytics on available datasets & render insights to optimize processes.
Transferred data into HDFS & processed with Spark RDD's for initial processing.
Deployed Spark SQL to find insights in the available data set.
PROJECT 3: Analysis of US Election Data set (Part of Certification Training)
Brief: Analyze factors that led to the eventual outcome based on demographic features to plan subsequent campaigns
Environment: HDFS (for storage), Spark SQL (for transformation), Spark MLlib (for ML), Zeppelin (for visualization)
Overcame challenges of storing & processing structured/semi-structured data via Hadoop Framework & Apache Spark.
Transferred data into HDFS & performed initial processing with Spark RDD's.
Transformed the processed data with the help of Spark SQL.
Clustered the data using Spark MLlib(K-Means).
Identified the insights with the help of Zeppelin and Tableau Visualization tools.
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