Mitesh Peshave Email & Phone Number

Seattle, Wa, Us

Seattle, Wa, Us

New York, Ny, Us

Sr. Software Engineer – Data Platforms Technologies: Spark, Scala, Hive, PrestoDb, AWS(EC2, EMR, S3, CloudFormation, IAM, Lambda, EBS, Redshift, RDS, CloudWatch, CICD), Jenkins, Qubole(Service on AWS), Airflow, Storage Formats(ORC, Parquet), Adobe Omniture Clickstream.o Involved in building a multi-tenant data platform for ingestion, analysis and reporting on AWS.o Responsible to setup reporting infrastructure and applications using Spark(Scala), ORC, Redshift, RDS Postgres(HyperLogLog), PrestoDB. Worked on performance improvement for hive, prestodb and redshift.o Contributed to an inhouse tool for process monitoring, data validation and alerting.o Responsible as a liaison interacting with stakeholders to understand business processes and converting them to technical requirements as well as designing and implementing these projects with junior engineers. o Responsible for designing and implementing multiple batch data ingestion pipelines.o Implemented multiple digital-user-segmentation projects such as usage cohorts, repeat pay wall hitters, in-state out-state users, etc.. These segmentation efforts were to categorize and identify users so business can target them accordingly.o POC to use Qubole Presto with Rubix(disk cache) and ORC as an alternate BI reporting backend infrastructure for cost saving and to be able to use different data sketches.o Bigtable(GCP) and Dataflow(GCP) POC to demo timeseries data ingestion and retrieval.o Containerization of python/java application using k8s/docker in GCP.

Acquired by Verizon, now Verizon Media.Technologies: Hadoop MapReduce, Spark, Scala, AWS(S3, EMR, Cloud Formation), Jenkins.o Responsible for designing and implementing batch-component of the AOLP DMP for syndicating audience data to other(internal/external) DMPs making AOLP DMP as the system of record setup in AWS. o As part of the Big Data Platforms team responsible for standardizing creation and usage of AWS EMR clusters by providing Cloud Formation templates.

Baltimore, Md, Us

Acquired by Aol which was acquired by Verizon in Oct 2015.Technologies: Hadoop MapReduce, Oozie, Sqoop, Flume, Mule ESB, Java, Cassandra, CouchBase, Vertica, MySQL, JUnit, PigUnit, Robot, Python.o Part of the DMP team responsible for first/third party audience profile ingestion, maintenance and reporting system used for targeted online advertising. o Designed and implemented analytical pipelines such as cross screen attribution pipeline, long term id linkage pipeline marking active ids within the network, etc.o Designed, implemented process to generate user device bridge to identify a user across multiple devices.o Part of the initial effort to setup a centralized Data warehouse solution using Apache Hadoop and Vertica. Responsible for migrating legacy ETL processes on to the centralized data store using MapReduce.o Setting up and using Apache Hive for adhoc querying, reporting and analytics.

Houston, Texas, Us

Technologies: Core Java, JAX-WS (Metro), JMS (ActiveMQ), JUnit, Jog4j, Apache Tomcat.• Project: BMC Atrium Orchestrator, a grid based procedure automation engine for executing routine and repetitive tasks. It automates manual tasks that span functional areas of the IT environment in the form of workflows and schedules.o Responsible for design, implementation and unit testing execution models of various activities used in workflows for a major release of the product. This new implementation eliminated the need for the user to have knowledge of XML/XPath as needed in the pervious version of the product.o Responsible for re-design, implementation and unit testing of web service infrastructure for the product using Metro stack. o Other duties involved interacting with clients providing workarounds for escalations and code fixes in forms of service packs or hotfixes for defects in the older version of the product.

Charlotte, Nc, Us

Technologies: PHP, MySQL/Oracle, Javascript(JQuery), HTML and CSS.o Responsible for the design, development and maintenance of internal web applications for the mosaic group within the College of Engineering, UNCC. Job duties included gathering requirements, creating process flows, interacting with clients and developing applications according to client requirements. PHP was utilized for server side scripting with MySQL/Oracle at the back end with JavaScript (JQuery), HTML, CSS at the front end.o Responsible for design and implementation of framework to help streamline the process of development of these internal web applications, to improve productivity, maintain similar structure of each app and standardize the process of maintenance. As all the web apps were php based the framework was developed in php.

Technologies: Java, JSP, Java Servlet, JavaScript, HTML, CSS, MySQL, Cocoa Touch, Apache Tomcat.• Projects and responsibilities:o Researched JavaScript libs/frameworks and technologies such as asp.net with C#/Java and suggested their use in the development of solutions. My research inputs lead Sencha (formerly know as ExtJs framework) and J2EE to be used for the development of ERP, Business Portals, Business Process Management and Business Intelligence web products.o Responsible for the design and development of CRM, LMS and project management solutions according to client requirements.o Worked on the development of a business portal where my job duties included interacting with clients, gather requirements, mapping requirements to work flows and acting as a liaison between the management, the development team and the client.o Worked on the development of iPhone application (XMPP/Jabber client and an interface to the project management app on the iPhone) using the Cocoa Touch Framework.

Ms, Computer Science

Be, Computer Science