SUMMARY

• Over 7+ years of IT experience in design, development, testing, maintenance, and documentation of Enterprise applications inPython.
• Experienced with Unit Testing, System Integration Testing (SIT) and User Acceptance Testing (UAT).
• Experience with modern AI frameworks such as Tensorflow and a good understanding of traditional machine learning as well as deep learning.
• Experience in developing web - based applications using Python 2.7/2.6, Django 1.4/1.3, PHP, HTML/HTML5, DHTML, CSS/CSS3, JavaScript, jQuery, AJAX, XML and JSON.
• Experienced in Fullstack application development using Python 3.x,Python 2.7, Django, Flask, HTML, CSS, Bootstrap, TypeScript, Vue.js.
• Experience in MVW frameworks like Django, JavaScript, JQuery and Node.js.
• Experience in working with variousPythonIntegrated Development, PyCharm, Atom, Spyder, Jypyter Notebook, Eclipse, Visual Studio Code, Notepad++, and Sublime Text.
• Experience in writing SubQueries, Stored Procedures,Triggers, Cursors and functions on MySQL and PostgreSQL databases.
• Experience with Cloud Services like Heroku, Google App Engine, Confidential AWS, EC2, S3.
• Experience in designing and developing User Interface (UI) using HTML/HTML5, CSS/CSS3, JavaScript, Typescript, jQuery, Bootstrap3/4, AngularJS, Angular 2, Angular 4, Angular 6, JSON, and AJAX that follows W3C Web Standards and are browser compatible.
• Expertise with AWS services like S3, ELB, EBS, Auto-Scaling, Route53, Storefront, IAM, Cloud Watch, RDS.
• Experienced in understanding principles and best practices of Software Configuration Management (SCM) processes, which include compiling, packaging, deploying and Application configurations.
• Expertise in Agile Methodologies and SCRUM process including Sprint planning, backlog grooming, Daily Standups and Code review.
• Experience object-oriented programming (OOP) concepts usingPython.
• Experienced in using various control systems like CVS, SVN,Git, Mercurial,GitHub, Confidential EC2.
• Experienced with JSON based RESTful web services, and XML based SOAP web services.
• Experienced in Shell Scripting and UNIX commands.
• Experience in developing single page application (SPA) with Responsive design concept using different JavaScript and CSS frameworks like Angular 2.0, React, Polymer, Bootsrtaps and Foundation.
• Experience in writing tests using Scala Tests, Selenium and others.
• Experience on Kubernetes and Docker Container for runtime environment of system to build, test & deploy.
• Experience of working on CSS Preprocessors like LESS and SASS along with JavaScript task runners like Grunt and bower.
• Experience in working on modern MEAN STACK ExpressJS, AngularJS and NodeJS.
• Experience on Kubernetes and Docker Container for runtime environment of system to build, test & deploy.
• Experience with Application Servers and Web Servers such as J boss and Apache Tomcat.
• Experienced in Test Driven Development usingPython, coordinating test effort, creating test conditions, test cases.
• Expertise in Testing ofPythonapplications using different Automation Testing tools such as Selenium/Selenium WebDriver/Selenium IDE/Selenium RC/Selenium Grid,PyTest, Robot, NoseTest, Cucumber, Karma, Jasmine, Junit, Qunit, JMeter, SoapUI, Sancho, SubUnit, Testify, Grail etc.
• Experience in installing software's using pip command forpythonlibraries like Beautiful Soup, numpy, Scipy, PySide,python-twitter, RabbitMQ, Celery, matplotlib, Pandas data-frame, uuid and used PEP8 coding convention.
• Expertise in using Scikit-Learn and Statsmodels in Python for Machine Learning and Data Mining.
• Extensive experience in usingPython/Perl to code and design various phases for data processing pipeline.
• Experience in using Django Authentication system, Django templating system, creating models and forms.
• Experience in Data Extraction, Transforming and Loading (ETL) using various tools such as SQL Server Integration Services (SSIS), Data Transformation Services (DTS).
• Expertise in UNIX shell scripts for business process and loading data from different interfaces to HDFS.
• Experience in working withPythonORM Libraries including Django ORM, SQL Alchemy.
• Experience in programming languages like C/EmbeddedC, C++, Data structures and proprietary RTOS.
• Excellent Experience of Databases such as MySQL, Oracle 8g/9g/10g, Microsoft SQL Server, PostgreSQL, SQL/PLSQL concepts.
• Experience with continuous integration and automation using Jenkins.
• Expertise includes bash and python scripting with focus on Devops tools,CI/CDand AWS Cloud Architecture and hands-on Engineering.
• Expertise in reporting tools like Grafana, Kibana (ELK) for setting up charts and graphs for better visual representation of test results.

PROFESSIONAL EXPERIENCE

Python Developer

Confidential, Broomfield, CO

Responsibilities:

• Designed front end and backend of the application usingPythonon Django Web Framework.
• Connected continuous integration system with GIT version control repository and continually build as the check-in's come from thedeveloper.
• Developed Application logic usingPython3.7 and Django framework.
• Good experience in developing web applications and implementing Model View Control (MVC) architecture using server-side applications like Django and Flask.
• Familiarity with development practices such as code reviews, unit testing and experience in designing the automation frameworks.
• WrotePythonscripts to parse JSON documents and load the data in database.
• Leveraged CSS Bootstrap for development of Web applications and used JQuery for the data manipulations on client side.
• Used Git version control and deployed project to Heroku.
• Set up and administer Confidential servers (AWS, MySQL,Python/Django, ElasticSearch).
• Worked on developing internal testing tools which were written inPythonGeneratedPython Django Forms to record data of online users.
• Wrote with object-orientedPython, Flask, SQL, Beautiful Soup, httplib2, Jinja2, HTML/CSS, Bootstrap, jQuery, Linux, Sublime Text, GIT.
• Responsible for designing and deploying new ELK clusters (Elasticsearch, Logstash, Graphite Kibana, beats,Kafka, zookeeper etc).
• Worked in NoSQL and MySQL database on queries and writing Stored Procedures for normalization and renormalization.
• Wrote Stored Procedures in SQL and Scripts inPythonfor data loading.
• Created unit test/regression test framework for working/new code.
• Developed user interface using CSS, HTML, Bootstrap, JavaScript, AngularJS and jQuery.
• Developed a dashboard to display tickets status and workflow using React and REST API.
• Developed the Stateless Session bean for processing the business logic.
• Used AJAX and jQuery for transmitting JSON data objects between frontend and controllers.
• UsedPythonand Django to interface with the jQuery UI and manage the storage and deletion of content.
• Implemented monitoring and established best practices around using elastic search.
• WrotePythonscripts to parse XML and JSON documents and load the data in database.
• Develop applications that use MongoDB database, and PyMongo.
• Deployed project into Confidential web services (AWS) using Confidential elastic bean stalk.
• Developed Presentation layer components comprising of JSP, Java, HTML5, JavaScript, JDBC,Hibernate, NoSQL DBs, JUNIT, ANT, Maven, Hudson, Ajax, OOP, Soap, Rest, perl,pythonAJAX, Struts Action, Struts Form Beans and AJAX tag libraries.

Environment: Django1.11, 2.2, Python 3.7, AWS ( Confidential Web Services), AJAX, GIT, CI/CD, JSON, Mongo DB, REST, AngularJS, CSS, NoSQL, MySQL, Jinja2, HTML, HTML5, CSS3, Heroku, Frameworks, Flask, Java, JavaScript, Maven, OOP, SOAP, Elastic Search.

Python Developer

Confidential, Lexington, MA

Responsibilities:

• Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used agile methodology for developing application.
• Implemented client-side Interface using React JS.
• Involved to implement various screens for the front end using REACTJS and used various predefined components from NPM (Node Package Manager) and REDUX library.
• Development of ERP's satellite applications withpython2, C++, Perl, php.
• Used React JS for frontend framework and Redux architecture for creating data layers for unidirectional data flow.
• For data conversion scripts used AMQP/Rabbit MQ, REST, JSON, and CRUD scripts for API Integration.
• Good knowledge in various stages of SDLC (Software Development Life Cycle), Software Testing Life Cycle (STLC) and QA methodologies from project definition to post-deployment documentation.
• Involved in converting Hive/SQL queries into Spark transformations using Spark RDD, Scala andPython.
• Good knowledge on Pythonpickles.
• Worked on Bug fixes.
• Designed RabbitMQ/MongoDB pipeline for routing/storing of email bounce handling records.
• Worked on resulting reports of the application and Tableau reports.
• Usedpythonlibrary Selenium for Web scraping to extract data for building graphs.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and MongoDB database.
• Developed Docker file for different end points and validate them through the docker-central to run the Jenkins job with given parameter and deploy job to the kubernetes.
• Created JIRA Work flows for multiple projects as per business needs.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using Django, HTML, CSS, CICD Script, Bootstrap, jQuery and RESTAPI calls.
• Performing code coverage and Pep8 standardization.
• Worked with varieties of Relational Databases (RDBMS) like SQLite, MySQL and POSTGRE SQL and NoSQL DBs like MongoDB and Cassandra.
• Worked on Django Signals, Celery and RabbitMQ queues.
• Worked with Relational DB (RDBMD) like SQLite, MYSQL Workbench, PostgreSQL and No-SQL database MongoDB for database connectivity.
• Performed Unit testing, Integration Testing, GUI and web application testing using Rspec.

Environment: Python 2, ReactJS, Redux, ETL, Docker, RDBMD, SQLite, PostgreSQL, Tableau, RabbitMQ, Pep8, RESTAPI, Django, Selenium, Hive, SQL, C++, Perl, Spark, php,, HTML, CSS, CI/CD Script, Bootstrap, jQuery, SDLC, Kubernetes, Spark RDD, Scala, JSON, and CRUD, Etc.

Python Developer

Confidential, McLean, VA

Responsibilities:

• Supported thebankwebsite in creating user profiles, also done the simple banking transactions for the with drawls, deposit and transactions is accompanied by password check by securing.
• Analyze data quality issues and devise a resolution by enthusiastically collaborating with business finance and controllership, risk, regulatory, and IT team to ensure proper controls are mitigating data quality risks.
• Involved in software development life cycle (SDLC) of tracking the requirements, gathering, analysis, detailed design, development, system testing and user acceptance testing.
• Developed UI using CSS, HTML, JavaScript, AngularJS, JQuery and JSON, DB2 SQL Procedures and UNIX Shell Scripts were designed and developed for Data Import/Export and Conversions.
• Different testing methodologies like unit testing, Integration testing, web application testing, selenium testing were performed.
• Used severalpythonlibraries like wxPython, numPY and matPlotLib.
• Built farm data and load into the Postgres database using SQL Alchemy.
• Created Business Logic usingPython2.7.
• Utilized Python libraries like NumPy and matplotlib for generating graphical reports.
• Responsible for ConfiguringKafkaConsumer and Producer metrics to visualize theKafka System performance and monitoring.
• DeployedDevOpsusing Puppet, Dashboard, and Puppet DB for configuration management to existing infrastructure.
• Designed the UI using HTML5, Angular JS, J-Query and CSS.
• Consumed the data fromKafkausing Apache spark.
• Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.

Environment: Python 2.7, NumPy, SQL, Kafka, DevOps, CSS, HTML5, SDLC, UNIX, LINUX, Spark, DevOps, Etc.

Python Developer

Confidential, Seattle, WA

Responsibilities:

• Wrote Python code embedded with JSON and XML to produce HTTP GET request, parsing HTML data from websites and Implemented SOAP/RESTful web services in JSON format.
• Built application logic using Python 2.7.
• Interfacing with supervisors, artists, systems administrators and production to ensure production deadlines are met Implemented a continuous Delivery Pipeline with Jenkins and GitHub to build a new Docker container automatically.
• Worked with Docker Container, have setup an environment and used accordingly.
• Used GitHub for Version Control System and deployed the project code into Heroku.
• Worked on HTML5, CSS3, JavaScript, AngularJS, Node.JS, Git, REST API, and MongoDB.
• Private VPN using Ubuntu, Python, Django, CherryPy, Bootstrap, jQuery.
• Participated in the complete SDLC process.
• Build the Silent Circle Management System (SCMC) in Elasticsearch, Python, and Node.JS while integrating with infrastructure services.
• Designed and implemented a scalable data pipeline in C++ and Python for each step of themachinelearningprocess.
• Implemented deeplearningalgorithms such asArtificialNeural network (ANN) and Recurrent Neural Network (RNN), tuned hyper-parameter and improved models with Python packages TensorFlow.
• Modified selectedmachinelearningmodels with real-time data in Spark (PySpark).
• Involved in the entire data science project life cycle, including Data Collection, Data Cleaning, Data Manipulation, Data Mining,MachineLearningAlgorithms, Data Validation, and Data Visualization.
• In Artificial Intelligence Python is very well designed, fast, robust, portable, and scalable, These are evidently the most important factors for ARITIFICIAL INTELIGENCE applications.

Environment: Python 2.7, Docker, Django, PySpark, Artificial Intelligence, Machine learning, SCMC, SLDC, CherryPy, GitHub, Elasticsearch, Ubuntu, C++, MongoDB, Heroku, REST API, Node.JS, JSON, ETC.