Python Developer Resume
TX
SUMMARY:
- Having 10.4 years of experience in IT in which around 6.5 years of experience in iSeries & Mainframes technologies and 4 years of experience on Data Science and BigData Processing skills.
- Strong proficiency in Python and the PyData ecosystem including Numpy, Pandas, Scikit - learn.
- Hands-on experience with supervised and unsupervised machine learning algorithms for regression, classification, and clustering.
- Hands on experience on development in the Apache Hadoop Ecosystem and Cassandra.
- Hands on experience on HADOOP skills SCALA, SPARK, PIG, HBASE and HIVE.
- Extensively worked on mainframe skills such as PL/1, Easytreive, IMSDB, COBOL, JCL, VSAM, DB2, CICS and TERADATA for development applications.
- Extensively worked on RPGLE, RPG/400, CL/400, COBOL & DB2/400, SEQUEL reporting tool.
- Worked on DW & BI tools such as Datastage, Informatica, COGNOS.
- Strong Knowledge in ILE Concepts, SQL/400, Stored Procedures and UNIX shell scripting.
- Have experience on Banking and finance domain.
- Worked on credit card processing application. Have experience in core banking and in mutual funds domain.
TECHNICAL SKILLS:
Languages: Python, PL/1, EASYTRIEVE, RPGLE, CL/400, ILE, COBOL, JCLREXX, Shell Scripting.
HADOOP Skills: SCALA, SPARK, HIVE, PIG, MAPREDUCE, HDFS, HBASE
DW & BI Tools: Datastage 8.5 & 9.1, Informatica 9.5, Cognos 10.2 iSeries & Mainframe Tools SDA, DFU, RLU, PDM, SEU, AJS, ALDON, CICS, SDF, SCLMTABLEEDITOR,INTERTEST,ENDEVOR,SPUFI,QMF,CONTROL-MOperating System UNIX,OS/390,Z/OS,OS/400, Windows
RDBMS: DB2,VSAM,TERADATA,DB2/400, Oracle
PROFESSIONAL EXPERIENCE:
Confidential, TX
Python DeveloperEnvironment: Python, Numpy, PANDAS, MATPLOTLIB, SCALA, SPARK, HBASE, Unix Shell Scripting, DB2, DataStage 8.5.
Responsibilities:
- Performs data studies of new and diverse data sources.
- Designing, building, and deploying data analysis systems for large data sets
- Creating algorithms to extract information from large data sets
- Establishing efficient, automated processes for model development, validation, implementation, and large-scale data analysis
- Analyze the data using machine learning algorithms and predict the right fi
- Analyzing current systems and finding potential candidates to run on the Big Data/Distributed Computing Platform.
- Successfully designed and developed a solution for speeding up a SQL Job using Hadoop Map-Reduce framework. Processing time was reduced from 12 hours to 20 Minutes.
- Designed and Developed a solution using Hadoop / Sqoop for payroll calculation.
- Writing Hadoop MapReduce programs
- Provide reports by running AdHoc queries thru HIVE.
Confidential
Python DeveloperEnvironment: COBOL,VSAM,JCL, DB2, SEQUEL, ALDON, AJS, CL/400, DB2/400.
Responsibilities:
- Understanding CSD and analyzing requirement
- Coding using Sequel Tool.
- Scheduling jobs in AJS.
- Defect fixing.
- Monitoring jobs and performance tuning.
Confidential
Python DeveloperEnvironment: COBOL, JCL, TERADATA, ENDEVOR, CONTROL-MFILE MANAGER.
Responsibilities:
- Involved in the requirement study and analysis.
- Preparation of Resolution Documents, Design documents.
- Coding.
- Preparation of unit Test Plans.
- Unit Testing.
- Preparing Test Data for Regression Testing.
Confidential
Python DeveloperEnvironment: COBOL, JCL, DB2, SCLM, FILE MANAGERTABLE EDITOR.
Responsibilities:
- Involved in the requirement study and analysis.
- Preparation of Resolution Documents, Design documents.
- Coding.
- Preparation of unit Test Plans.
- Unit Testing.
- Self review.
- Peer Reviews.
- Preparing Test Data
Confidential
Python DeveloperEnvironment: RPG/400, CL/400, DB2/400, SQL/400, ILE.
Responsibilities:
- Analyzing requirements and impact of desired changes on existing system.
- Adding new functionalities to the application per requests from client.
- Generating reports for the client requests.
- Created online screens and application programs for creating transactions.
- Reviewing the code of other resources.
- Test data set up, unit testing.
Confidential
Python DeveloperResponsibilities:
- Created Confidential worksheet for collectors to fill debtor’s details.
- Provided option for manager to review Confidential work sheet created by Collector.
- Created Settlement form worksheet and provided option for manager to approve.
- Created programs for generating the Auto Pay checks and programs for sending files to bank.