Professional Summary

  • Email: rupesh@forsynet.com
  • GitHub: @rupeshtr78
  • Phone: 313-333-4433

Professional Summary

  • More than 12 years of experience in designing and implementing business applications.
  • AWS Certified in Big Data and Machine Learning Specialty.
  • Knowledge of Big Data technologies and utilities( Hadoop, Map Reduce Framework, Hive, Hue, spark, zeppelin, yarn , Kafka , zookeeper)
  • Knowledge of AWS Big Data Services IOT Core, Kinesis Streams, Firehose, Analytics, AWS RedShift, AWS EMR,AWS Lambda, AWS SNS,AWS Glue ,ETL, Crawler, Spark, Dynamo DB, Dynamo DB Streams,EC2
  • Knowledge of Spark Core, Spark Streaming, and Spark SQL for real time data processing and integration with various JDBC sources and sinks.
  • Integrated Spark Streaming with Iot, MQTT, AWS Kinesis , Kafka Producers.
  • Integrated Spark data sources and sinks, Redshift, postgres, Dynamo Db , jdbc sources.
  • Experience in generating time series forecast performing Hands-on data analytics, Building and maintaining the infrastructure and data pipelines required for optimal extraction, transformation, and loading of data from a wide variety of data sources.
  • Experience in multiple business domains spanning Clothing, Retail, Manufacturing, Mobile, Paper Pulp, Paper Products and Automotive Aftermarket.
  • Knowledge in applying core Machine Learning methodologies: Regression, Naive Bayesian classifier, Clustering, Decision trees ,k-Nearest Neighbors, Principal Component Analysis, Data Imputation , Feature engineering techniques, Support Vector Machines.
  • Knowledge of ML frameworks Tensor flow, libraries in scikit-learn. Python data science libraries (Pandas, NumPy, Matplotlib).
  • Strong technical skills with in-depth understanding of systems and architectures of large-scale systems. Involved in architectural activities including hands-on design, configuration implementation of multiple large, multi-component solutions.
  • Data mining and analysis from OLTP/OLAP databases, querying very large datasets and writing SQL statements.
  • Experienced in handling structured, semi-structured and unstructured data
  • Experienced in working with large data structures, data modeling and related software architecture Ability to learn new tools quickly as needed to provide new ideas for solving problems.
  • Involved with Agile practices and contributes to the team using Scrum and/or Kanban type activities
  • Ability to see big picture and select the best course of action and Formulate innovative solutions to problems.
  • Ability to learn new tools quickly as needed to provide new ideas for solving problems

Skill Set

Skills Reference
AWS Big Data Blog
Spark , Spark Streaming Github
Hadoop , Hive , Yarn , Mapreduce , Pig Blog
Hue , Presto , Flink ,ElastiSearch ,SQL Blog
Kafka Zookeeper Blog
Mongo dB , Cassandra , PostGres , Oracle Blog
AWS EMR With Spark Blog
Jupyter Notebook , Zeppelin Github
Data Analytics , Statistics Github
Machine Learning / TensorFlow Github
Docker , Kubernetes Blog
MQTT / IOT Blog
Python , Scala , Java Blog
Oracle linux, Centos , Debian , Windows Server  

Experience

Employer : ForSynet Inc

Role : Demand  Forecasting ,Data Architect ,Systems Architect , Client Facing Consultant

Dates : Sep 2012 – Present

  • Design and implementation of custom promotional campaign budgeting process
  • Designed and configured custom Predictive Trade planning and Promotion optimization.
  • Architect and Design Lead of the Solution, for Trade Supply Forecasting Using Demand Management Designing and building tools that enable end users to manipulate and visualize their data. Heavily involved in data cleansing and exploratory data analysis in determining the right combination of factors for forecasting.
  • Involved in data integration programs in a Hadoop and RDBMS environment Used sqoop to import/export data from various RDBMS (Oracle) to Hadoop Cluster.
  • Used both traditional and non-traditional source systems as well as RDBMS and NoSQL data stores for data access and analysis.
  • Created AWS S3 buckets, performed folder management in each bucket, managed cloud trail logs and objects within each bucket.
  • Design and Implementation of forecast generation recreating the uplift curve based on the promotion causal.
  • Design and implementation of data collection, of structured and unstructured data from ERP, EDW, Sales Force and other third party tools.
  • Exploratory data Analysis and applied data imputation techniques for missing data.
  • Data cleansing and exploratory data analysis in determining the right combination of factors for forecasting by analyzing unstructured data line Retail Price from CRM.
  • Installed and configured 5 node HDP 2.3 Hadoop , Spark cluster.
  • Provide overall architect responsibilities including roadmaps, leadership, planning, technical innovation, security, data governance etc.
  • Extraction of source data from multiple legacy applications and heterogeneous technologies ,SQL Servers files into HDFS Ingestion Zone using the Sqoop, DataStage jobs and Spark jobs.
  • Extraction of source files (.csv) files into Cassandra cluster using the batch Spark job Develop mappings to extract data from different sources such as OS, database, middleware and custom application logs load into data warehouse.
  • Design and implementation of Real time sales and operations planning constraining forecast for production capacity for Aluminum Cans business vertical.
  • Designed solution for new product introduction by leveraging similar items

Employer : Chain Sys Corporation

Role : Advanced Supply Chain Planning , Demantra Consultant.

Dates : Sep 2006 – 2012

  • Business process mapping with all standard and customized modules.
  • Design test scripts of all sub-process identified in assessment phase.
  • Unit testing execution for each business process.
  • Design and implement integration with multiple data sources.
  • Successfully implemented complex shipping with Trips forecasting, multi delivery points, container management and lot/serialization. Freight charge calculation.

Education

  • Masters:Industrial engineering, Wayne State University Michigan
  • Undergraduate degree(BSME) Mechanical Engineering, Calicut University, India