Senior Python Developer Resume Cincinnati, OH - Hire IT People (2024)

SUMMARY

• Over 8 years of experience as a Python Developer, proficient coder in multiple languages and environments including Python, Azure, REST API, AWS, C, C++, and SQL.
• Wrote Python scripts to parse XML documents and load the data in database and developed web - based applications using Python, CSS, and HTML.
• Worked on applications and developed them with XML, JSON, XSL (PHP, Django, Python, and Rails).
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database. Experience in optimizing Hive SQL quarries and Spark Jobs.
• Implemented various frameworks like Data Quality Analysis, Data Governance, Data Trending, Data Validation and Data Profiling with the help of technologies like Bigdata,
• Experience in Microsoft Azure date storage and Azure Data Factory, Azure Data Lake Store (ADLS), AWS S3, EC2 & Vault.
• Migrating on-prem ETLs from MS SQL server to Azure Cloud using Azure Data Factory and Databricks
• Cleaned data and processed third party spending data into maneuverable deliverables within specific formats with Excel macros and Python libraries.
• Experienced in working with various Python IDE's using PyCharm, PyScripter, Spyder, PyStudio and PyDev.
• Good experience of software development in Python and IDEs: PyCharm, sublime text, Jupyter Notebook.
• Experienced in web applications development using Django/Python using HTML/CSS for server-side rendered applications.
• Experience in implementing Python alongside using various libraries such as mat plotlib for charts and graphs, MySQL db for database connectivity, Python-twitter, PySide, Pickle, Panda’s data frame, network, urllib2.
• Experienced in Requirement gathering, Use Case development, Business Process flow, Business Process Modeling.
• Extensively used UML to develop various use cases, class diagram and sequence diagrams.
• Exceptionally solid background in composing API's along with Web Services over Python.
• Experience working knowledge in UNIX and Linux shell environments using command line utilities.
• Experience with Unit Testing / Test Driven Development (TDD), Load Testing and Integration Testing.
• Experience in working with Python ORM Libraries including Django ORM, SQLAlchemy.
• Experience in building frameworks and automating complex workflows using Python for Test Automation.
• Experience in implementing with server-side technologies with restful API and MVC design patterns with node JS and Django framework.
• Worked on UNIX shell scripts for business process and loading data from different interfaces to HDFS.
• Experience in deploying applications in heterogeneous Application Servers TOMCAT, Web Logic and Oracle Application.
• Good Knowledge in Amazon AWS concepts like EMR and EC2 web services which provides fast and efficient processing of Bigdata.
• Proficient in Object oriented design experience, with extensive experience of Python-C/C++ binding using Boost Python and Python C types.
• Experience with Docker, deployment of application inside software containers.
• Excellent Debugging, Problem Solving, Optimization and Testing Skills using GitLab
• Experience in Python Development and Scientific Programing and using Numpy and Pandas in Python for Data Manipulation.
• Use of NLTK, OpenNLP & StanfordNLP for Natural Language Processing and sentiment analysis.
• Experience with SQL Server Management Studio, SQL Developer, Toad and MySQL GUI Tool.

TECHNICAL SKILLS

Operating Systems: Windows, MAC OS, Unix/Linux

Languages: Python, C++, Java, J2EE

Python Libraries: Numpy, Matplotlib, NLTK, Statsmodels, Scikit-learn/sklearn, SOAP, Scipy

Python Frameworks: Pandas, Flask, Django, Docker

Python IDE: Sublime Text 3, Eclipse, Jupyter Notebook, VIM, Pycharm

NLP used for Python: NLTK, OpenNLP, Stanford NLP (NER, POSTag, Tokenization)

Databases: RDBMS (Oracle, SQL Server, MySQL), No SQL (MongoDb), HDFS (Hadoop)

Web Technologies: CSS, JavaScript, XML, AJAX, JQuery, Bootstrap, AWS, RESTFul Web Services

Other Tools: Putty, SQL developer, Toad, JIRA, Matlab, R

PROFESSIONAL EXPERIENCE

Confidential, Cincinnati, OH

Senior Python Developer

Responsibilities:

• Participated in the analysis, design, and development phase of the Software Development Lifecycle (SDLC).
• Experience in the agile environment, used to have sprint planning meeting, scrum calls and retro meetings for every sprint, Used Git for version control and built environment using JIRA, confluence.
• Implemented Integration test cases. Used Test driven approach (TDD) for developing services required for the application. Utilized PyTest, the Python Unit test framework, for all Python applications.
• Complete design and development Python ETL Transformations. Involved in implementing in new business logics to the project by Coding and Debugging.
• Developed entire frontend and backend modules using Python on Django Web Framework, Bio python with GIT.
• Worked on object-oriented programming (OOP) concepts using Python, Django on Linux environment.
• Created POC’S and documentation for creation and implementing of RESTful API in Swagger for internal and third-party use.
• Created a Python/Django based web application using Python libraries, for backend data processing we used python scripts for PostgreSQL database.
• Constructed powerful and modern frontend architecture, involving React, Redux, and ES6.Experienced in hand coding HTML5, CSS3, JavaScript, and other UI technologies.
• Worked on integrating commercial mobility applications with Django REST framework for building the APIs.
• Used Django framework configurations to manage URLs and application parameters.
• Performed Unit testing and generated test cases for web applications using Python Unit test framework. Built SQL quires for performing various CRUD operations.
• Created RESTful web services using Fast API to send and receive data from PostgreSQL, Dynamo DB and S3 buckets.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket
• Designed & Developed JavaScript codes using ES6 to handle page navigation and form validations in React JS.
• Perform CRUD operations on AWS dynamo DB, a non-relational database to store offers related data.
• Created the API end points in API Gate way and configured the AWS lambda function to store data into Dynamo DB created the layers in lambda.
• Developed entire end to end python modules and data marts using Python, SQL Scrips with GIT. Part of a commercial mobility team working on a database warehouse.
• Worked on functions in Lambda that aggregates the data from incoming events, and then stored result data in Amazon Dynamo DB.
• Worked on object-oriented programming (OOP) concepts using Python, pandas on Linux environment.
• Created POC’S and documentation for creation and implementing of RESTful API in Swagger for internal and third-party use.
• Created an AWS Lambda architecture to monitor AWS S3 Buckets and triggers for processing source data. Worked with AWS CloudWatch to monitor all the logs, graphs of the scanners.
• Developed and maintained REST APIs through an MVC Node. js application. Used Backbone.JS and React.JS to create Controllers to handle events triggered by clients and send request to server.
• Created a Python based web application using Python libraries, for backend data processing we used python scripts for Postgre SQL database.
• Optimized Microservices using NodeJS and ES6 as interfaces to Cassandra NoSQL database
• Configured and integrated S3 buckets, Dynamo DB, or MySQL in RDS on a per-project basis.
• Worked with docker, Jenkins, Control-M, Worked on Designing and testing application and Troubleshooting the Errors.
• Worked on Managing application performance. Profiling and analyzing algorithms.
• Creating lambda functions, creating glue jobs and auditing the record counts in DynamoDB.
• Used AWS Beanstalk for deploying and scaling web applications and services. Worked with AWS SQS to manage all the queues for the tasks
• Creating the Control-M jobs to automate and running the cycles. Used ES6 features libraries to handle Web socket events.
• Worked in Release Co-ordination for deploying of large-scale code (application level) code to Production. Worked on delivering the Code to Dev, QA, Stage, and Prod regions.
• Developed reusable and customizable components for the new website using React.JS and React-Routes to create a single page web application.
• Use AWS Serverless Lambda, Dynamo DB, Java, Python to develop a system that support genomics data process.
• Performed Unit testing and generated test cases for all regions. Built SQL quires for performing various CRUD operations.
• Created single-page applications using React and ES6, including a flashcard application and an Evernote clone.
• Followed Agile methodologies to manage full life cycle development of the project.
• Implemented Redux along with react for states maintain. Created Actions and Reducers to pass stateless data around components
• Involved in CI/CD pipeline for deploying to dev, QA and prod environments using Jenkins, Bamboo and Docker.

Environment: Python 3.7, Flask, HTML, JavaScript, Scala, Oracle 12c, AWS, Unit Test, PyTest, GitHub, JIRA, Tesseract OCR utility, CNN. Tensor Flow, Keras, SnowFlake, PyQuery, HTML5, CSS3, Shell Scripting, JSON, Rest API, Django, Rest framework, Flash, SQL, UNIX, Windows, PostgreSQL, and python libraries such as Bio-python, NumPy, SQL Alchemy etc.

Confidential, SFO, CA

Python Developer

Responsibilities:

• Participated in the analysis, design, and development phase of the Software Development Lifecycle (SDLC).
• Experience in the agile environment, used to have sprint planning meeting, scrum calls and retro meetings for every sprint, Used Git for version control and built environment using JIRA, confluence.
• Implemented Integration test cases. Used Test driven approach (TDD) for developing services required for the application. Utilized PyTest, the Python Unit test framework, for all Python applications.
• Complete development and expertise in Rest framework in Django. Involved in Developing a Restful service using Python Django framework.
• Worked on extraction and mapping of data in the databases.
• Worked with Python libraries like tensor flow, tesseract, for extraction of images.
• Developed proof of concepts for training images and pdfs to check the accuracy of the files and extraction data can be done from the given customer files.
• Developed entire frontend and backend modules using Python on Django Web Framework, Bio python with GIT.
• Worked on object-oriented programming (OOP) concepts using Python, Django on Linux environment.
• Created POC’S and documentation for creation and implementing of RESTful API in Swagger for internal and third-party use.
• Created a Python/Django based web application using Python libraries, for backend data processing we used python scripts for PostgreSQL database.
• Constructed powerful and modern frontend architecture, involving React, Redux, and ES6.Experienced in hand coding HTML5, CSS3, JavaScript, and other UI technologies.
• Worked on integrating commercial mobility applications with Django REST framework for building the APIs.
• Used Django framework configurations to manage URLs and application parameters.
• Performed Unit testing and generated test cases for web applications using Python Unit test framework. Built SQL quires for performing various CRUD operations.
• Created RESTful web services using Fast API to send and receive data from PostgreSQL, Dynamo DB and S3 buckets.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket
• Designed & Developed JavaScript codes using ES6 to handle page navigation and form validations in React JS.
• Perform CRUD operations on AWS dynamo DB, a non-relational database to store offer related data.
• Created the API end points in API Gate way and configured the AWS lambda function to store data into Dynamo DB created the layers in lambda.
• Created algorithms to check the accuracy of the files. Developed web-based applications using Python 3.7 and Flask.
• Developed Restful Microservices using Flask and Django and deployed on AWS servers using EBS and EC2.Tested SMTP connections of the server.
• Write scripts using python modules and its libraries to develop programs that improve processing of access requests.
• Worked on Natural Language Toolkit (NLTK) to work on the data from pdfs. Worked on CNN - Convolution Neural Network to pixelating the images.
• Created PDF reports using Golang and XML documents to send it to all customers at the end of month with international language support.
• Used Flask API’s for web-based application. Maintained and developed Docker images for a tech stack including Cassandra, Kafka, Apache, and several in house written Java services running in Google Cloud Platform (GCP) on Kubernetes.
• Developed analytical component using Scala and KAFKA.
• Experience in creating Kafka producer and Kafka consumer for Spark streaming.
• Implemented enhancements to send data to CVAR in protobuf format; utilized Python, Google Protobuf, xlwt, Quartz Sandra database, Quartz Framework including HUGS comuting cluster.
• Launched AWS EC2 Cloud Instances using Amazon Web Services (Linux/ Ubuntu/RHEL) and configured launched instances with respect to specific applications and Softwares.
• Launched AWS EMR Instance using Amazon Web Services using spark application, implemented Spark using PySpark and Spark SQL for faster processing of data.

Environment: Python 3.7, Flask, HTML, JavaScript, Scala, Oracle 12c, AWS, Unit Test, PyTest, GitHub, JIRA, Tesseract OCR utility, CNN. Tensor Flow, Keras, SnowFlake, PyQuery, HTML5, CSS3, Angular 2.0, Shell Scripting, JSON, Rest API, Django, Rest framework, Flash, SQL, UNIX, Windows, PostgreSQL, and python libraries such as Bio-python, NumPy, SQL Alchemy etc.

Confidential, Seattle, WA

Python developer

Responsibilities:

• Participated in the analysis, design, and development phase of the Software Development Lifecycle (SDLC).
• Experience in the agile environment, used to have sprint planning meeting, scrum calls and retro meetings for every sprint, Used Git for version control and built environment using JIRA, confluence.
• Implemented Integration test cases. Used Test driven approach (TDD) for developing services required for the application. Utilized PyTest, the Python Unit test framework, for all Python applications.
• Develop and maintain automated tests using Python and the Robot test framework, developed entire frontend and backend modules using Python on Django Web Framework.
• Designed and developed the UI using ReactJs, HTML, AJAX, CSS and JavaScript, Used JavaScript and JSON to update a portion of a webpage.
• Built python frameworks using NumPy and Pandas for data analysis.
• Developed Single Page applications using AngularJS using components, directives using JavaScript, Backbone.js, TypeScript and Nodejs.
• Built Single Page Apps using Angular 2 and Typescript for Responsive Design, Used Angular Routing Module to implement routing, and role-based routing for Single Page Application.
• Implemented functionality using Servlet, JSP, HTML and Struts Framework., Hibernate, Spring, Java Scripts and WebLogic.
• Rewrite existing Java application in Python module to deliver certain format of data. Wrote python raw SQL queries to Django database agnostic for MySQL and Oracle database.
• Created Django class-based REST APIs for the application and serialized data. Adopted FastAPI library to spawn a REST server that can be queried to obtain predictions.
• Detecting errors and troubleshooting by using S.O.S on Splunk environment. Wrote JavaScript form validations for all the web pages in the application.
• Implemented several Socket, TCP/IP, UDP, Twisted ZeroMQ, XMLRPC programs to retrieve data from various data centers.
• Built python framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Implemented automation script using Crontab in python to run the web crawler.
• Using Kafka and Kafka brokers we initiated spark context and processed live streaming information with the help of RDD as is.
• Built a real time click stream analytics platform for processing the beacons from web and mobile devices using Spark, Kafka, elastic and building dashboard using.
• Responsible for designing and deploying new ELK clusters (Elasticsearch, Logstash, Graphite Kibana, beats, Kafka, zookeeper etc, Experience in Microsoft Azure cloud platform and merge with python. Azure cloud Merge with python to store the data into cloud with High security.
• Developed Kafka producer and consumers, HBase clients, Spark, shark, Streams and Hadoop MapReduce jobs along with components on HDFS, Hive.
• Worked on importing and exporting data from snowflake, Oracle and DB2 into HDFS and HIVE using Sqoop for analysis, visualization and to generate reports, Expertise in snowflake to create and Maintain Tables and views.
• Developed node.js and C/C++ apps on devices such as raspberry pis for remotely controlling and monitoring surveillance and security.
• Integrate Service Now with Splunk to consume the alerts from Splunk and create service now tickets.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Creating RESTful web services with Django MVT, and MySQL. Involved in developing frontend modules using Python, MySQL.
• Provided Proof of concept testing on SDN implementation, SDN architecture strategy, Open Flow API development & strategy, SDN testing and scaling SDN environments. Splunk DB Connect 2.0 in search head cluster environments of Oracle, MySQL.

Environment: Python 2.7, Robot framework (3.1), ZeroMQ, twisted, Linux, Git (v2.x), Stash, Jira (7.x), Confluence (6.x), Ubuntu, PyCharm (4.0), PyLint, PEP-8(1.3), Django 1.6, JavaScript (v5.1), Angular 2, Angular 4, Angular6, Angular CLI, MySQL, TypeScript, Azure, Snowflake, NetApp Server

Confidential

Python Developer

Responsibilities:

• Involved inWeb applicationpenetration testing process,web crawlingprocess to detect and exploitSQL InjectionsVulnerabilities.
• WroteTest Automation Scriptfor deployment ofAWSandCompany Web API, usingPython package, puppetconfiguration tool to update and check historical pumping data fromAWS. Compare the existing data and historical data and create performance chart for client.
• Wrote automatePython Scriptfor testing program to store machine detection alarm when Pump experience overloading toAmazon cloud.
• Wrote program to fetch data and from amazon cloud and send the client according their requirement.
• Passed query and wrote script to automate machine alarm data with timestamp to engineer.
• UsedPythonandPandas library, built data analysis graph for documentation and record.
• Worked withBlender script, built add-on and customization of blender interface.
• UsedSPSS toolfor statistical programming and computational techniques for large data sets andquantitative analysis.
• UsedSPSS toolfor Visualization techniques for summarizing complex data analysis usingPython.
• Independently developed and implemented analysis workflow and quality practices, includingworkflow optimization, process standardization,configuration managementof analysis files and software, andverification and validation(V&V) of models.
• Using Numerical equation, built application and do2D- finite Elementanalysis usingPython language
• UsedDjango database API'sto access database objects.
• Generated graphical reports using Python packageNumpyandMatPlotLib.
• Representation of the system in hierarchy form by defining the components, subcomponents usingPythonand developed set of library functions over the system based on the user needs.
• Development ofPython APIsto dump the array structures in the Processor at the failure point for debugging.
• Extracted the actual data ofHTMLformat and predicted raw data; interpreted and stored predicted one in well-organizedJSON files.
• Wrote programs to parse excel file and process many user data with data validations.
• UsedPythonandDjangoto interface with theJQuery UIand manage the storage and deletion of content.
• Maintained data with different levels of access privileges.

Environment: Python2.7, Amazon Cloud, Blender, C#, Macros OracleDB, Debian, Apache Server, pandas Django, MySQL, Linux, HTML, GIT, CSS, JavaScript.

Confidential

Python Developer

Responsibilities:

• Migrate the existing data from Teradata/SQL Server to Hadoop and perform ETL operations on it.
• Responsible for loading structured, unstructured, and semi-structured data into Hadoop by creating static and dynamic partitions.
• Worked on different data formats such as JSON and performed machine learning algorithms in Python.
• Performing statistical data analysis and data visualization using Python and R
• Implemented data ingestion and handling clusters in real time processing using Kafka.
• Imported real time weblogs using Kafka as a messaging system and ingested the data to Spark Streaming.
• Created a task scheduling application to run in an EC2 environment on multiple servers.