John Jim Evans V. Email and Phone Number
John Jim Evans V. work email
- Valid
John Jim Evans V. personal email
Certified Alteryx Developer, problem solver, and an enthusiastic team player with thorough knowledge of Machine Learning Algorithms using Python and R programming. Strong knowledge of Statistics and Probability. Masters in Data Science from Univerisity of Maryland, Baltimore County. Key Skills:Alteryx Designer, PowerBI, TableauPython, R, PySpark, SparkQLMySQL, MongoDBHadoop, Hive, Flume, Spark MLlibMachine Learning, Deep Learning, NLPAWS SageMaker, Amazon S3Statistics (Descriptive, Inferential)Regression, Predictive Analytics
Techzion It Solutions Inc.
View- Website:
- techzionit.com
- Employees:
- 24
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Data Science Engineer And Alteryx ConsultantTechzion It Solutions Inc.Herndon, Va, Us -
Senior Data Science Engineer (Alteryx Consultant)R Cube It Jun 2023 - Present
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Data Science EngineerTechzion It Solutions Inc. Jun 2022 - May 2023Sanford, Florida, Us● Developed Alteryx Workflows involving traditional SQL queries to automated Alteryx workflows, migrating key processes from On-Prem Alteryx Server to AWS Cloud Alteryx Gallery● Supported the team with Alteryx Server Admin-related tasks like setting up connections, macro paths, and allocating roles to specific users, and maintaining the Alteryx Collections● Enhanced close to 200 workflows, involving the auto trigger functionality, auto-email functionality● Developed, and automated complex tax processes, and scheduling functionalities, saving 60 percent of man hours● Helped maintain the published workflows, involving in regular updates to the processes and publishing new versions of Alteryx workflows to the gallery● Developed workflows involving machine learning concepts where predictive analytics is required● Trained business analysts with Alteryx Best practices and helped them get to speed with Alteryx development -
Data Engineer (Alteryx Consultant)Goldman Sachs Nov 2021 - Jun 2022New York, New York, Us● Designed Alteryx workflows for complex finance processes and developed automation environments● Enhanced the performance of numerous Alteryx workflows by building new simplified logic and redesigning the workflows ● Debugged code defects in numerous processes and provided fixes to maintain the continuity● Bridged the gap between the business users and the technical support and guided the team with new techniques to improve the design for already deployed workflows● Designed and enhanced macros and worked extensively with Crew Macros● Developed workflows involving advanced tools which use Python/R scripts to automatically finish end-to-end processes -
Data Engineer (Alteryx Developer/Lead)Staples Feb 2021 - Nov 2021Framingham, Ma, Us● Automated complex business processes by developing Alteryx workflows, which increased the efficiency and reduced the manual work by 75 percent● Designed and scheduled Ad Marketing Analytics Campaigns, to trigger and communicate new ads using the Alteryx Server scheduler (Alteryx Gallery)● Designed and deployed macros, hiding the complex logic and designing macros having a user interface to make it easy for the non-technical staff to use the tools easily● Migrated data from the Teradata database to Snowflake building Alteryx workflows● Collaborated with different teams and followed the Agile process in SDLC ● Developed an automated process to extract data from Marketo API to load it into Staples Database and Streamlined reports and dashboards using Tableau● Lead the scheduling front of staples, building Alteryx collections, maintaining them, and handled Alteryx Server related admin activities● Improved Python scripts to streamline load processes to move the data onto Staples File Servers -
Machine Learning Engineer (Alteryx Consultant)Furtrieve Dec 2020 - Feb 2021Indianapolis, Indiana, Us● Created ETL procedures in Alteryx for automating the datasets to be consumed by the Tableau dashboard● Built Alteryx Workflows to extract data from different sources like Twitter Data and social networking sites using Alteryx Download Tool (API connections)● Performed Web Scraping using Alteryx and Python on Petco, and Kennel food industry websites to store structured format into Google Cloud Platform● Implemented Database architecture building Machine Learning algorithms to improve the health application of the company● Worked with data investigation, discovery, and mapping tools to scan data from many different data sources ● Performed advanced analytics using Machine Learning Tools in Alteryx/Python -
Graduate Teaching AssistantUniversity Of Maryland Baltimore County Jan 2020 - Dec 2020Baltimore, Md, Us● Assisted in the development of advanced analytics dashboards for the Super Bowl Ad Analytics project● Developed PySpark scripts to collect Streaming Data (brand ads) that air during the game time ● Handled data loading and functioning on various file formats like JSON, Avro, and Parquet files -
Student Orientation AdvisorUniversity Of Maryland Baltimore County May 2019 - Dec 2020Baltimore, Md, Us● Advised career paths to the freshman and worked with them individually to plan their coursework -
Data ScientistTata Consultancy Services Jan 2016 - Aug 2017Mumbai, Maharashtra, In● Performed Data Analysis and Data Profiling using Alteryx and SQL Server management studio● Streamlined and implemented a recommendation engine by finding patterns in between user activities to alert them on their future expenses● Involved in extensive Data validation by writing several complex SQL queries and Involved in backend testing and worked with data quality issues● Created Alteryx workflows, pipelining the data to Tableau for the dashboards● Performed Data Investigation involving many Data Sources to scan and retrieve significant features● Implemented detailed functional, performance, and regression test cases and validated using SQL Queries● Developed and deployed Alteryx scripts to extract data from SQL to find patterns in the data and PL/SQL scripts to improve the efficiency of the database● Analyzed 2 years of insurance agent’s performance data and built a Machine Learning Algorithm which underlines the agent performance automating reports● Performed Feature Engineering, Dimensionality reduction for the pension data, and coded predictive models in Python to develop a pension amount calculator -
Junior Data EngineerTata Consultancy Services May 2015 - Dec 2015Mumbai, Maharashtra, In● Tested the ETL processes developed for fetching data from OLTP systems to the target Market Data warehouse using complex SQL queries● Monitored advanced security dashboards to detect high-risk service denial attacks● Developed SparkQL queries to handle RDF Data from diverse different sources● Automated data transfer between traditional databases and HDFS using Sqoop incremental import● Applied Core Spark APIs to perform RDD transformations and actions on raw JSON data● Optimized Spark Jobs to effectively utilize computing resources with the help of YARN
John Jim Evans V. Education Details
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University Of Maryland Baltimore CountyData Science -
International School Of Engineering (Insofe)Big Data Analytics And Optimization -
Shanmugha Arts, Science, Technology And Research AcademyComputer Science
Frequently Asked Questions about John Jim Evans V.
What company does John Jim Evans V. work for?
John Jim Evans V. works for Techzion It Solutions Inc.
What is John Jim Evans V.'s role at the current company?
John Jim Evans V.'s current role is Data Science Engineer and Alteryx Consultant.
What is John Jim Evans V.'s email address?
John Jim Evans V.'s email address is jo****@****les.com
What schools did John Jim Evans V. attend?
John Jim Evans V. attended University Of Maryland Baltimore County, International School Of Engineering (Insofe), Shanmugha Arts, Science, Technology And Research Academy.
Who are John Jim Evans V.'s colleagues?
John Jim Evans V.'s colleagues are Adil Shareef, Adil Shareef, Murthy Yallamelli, Ritesh Techzion, Saif.j M, Kiran Kumar, Merugumalla Sai Kumar.
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