SUMMARY

• Python developer with 7+ years of experience in developing web - based applications, software development and design using Python, Django, XML, CSS, HTML, DHTML, Java, JavaScript, JQuery and AngularJS.
• Good experience of software development inPython (libraries used: NumPy,Panda’s data frame, MySQL DB for database connectivity) and IDE's Sublime Text, PyCharm.
• Experience with Django, a high-levelPython Web framework.
• Experienced in MVC frameworks like Flask and Pyramid and MVT framework like Django.
• Experience with Object Oriented Programming (OOP) concepts usingPython, Django and Linux.
• Experience inPython API'S.
• Proficient in SQL databases MS SQL, MySQL, Oracle and NoSQL databases MongoDB.
• Familiar with JSON based REST Web services and Amazon Web services.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database.
• Experienced in creating Garfana Dashboards for monitoring application.
• Experienced in DataDog Monitoring tools and writing queries for alert triggering and Integrating with Pagerduty Alerting System.
• Experience in GCP Datastudio Visualizatuion Dashboard integrating with GBQ.
• Experienced in GCP Big quries and StoreProcedures.
• Experienced in Agile and waterfall methodologies with high quality deliverables delivered on-time.
• Expertise in Querying RDBMS such as MYSQL and SQL Server by using SQL for data integrity.
• UsedPython, Perl, CGI, JQuery, JavaScript and JSON Confidential the front end.
• Experience in Shell Scripting, SQL Server, Unix and Linux, Open stack.
• Worked on data cleaning and ensured data quality, consistency, and integrity using Pandas and Numpy.
• Developed consumer-based features and applications usingPython, Django, HTML, Behavior Driven Development (BDD) and pair-based programming.
• Developed ColdFusion Components, custom tags and modified CF Objects.
• Expertise in Object-Oriented Design and Coding.
• Extensive experience in usingPython to code and design various phases for data processing pipeline.
• Hands on experience with deployment tools like Jenkins.
• Followed Agile Methodologies (Scrum) involved in daily stand-up meetings.
• Worked in SDLC, Waterfall, Test driven development (TDD) and Agile/Scrum Methodologies.
• Experience in analyzing and handling large database using Oracle Relational Data Architecture.
• Skilled in debugging/troubleshooting issues in complex applications
• Hands on experience with bug tracking tool JIRA.

TECHNICAL SKILLS

Operating Systems: Unix, Linux, Windows and Mac

Programming Languages: Python & SQL

Databases: Oracle, MySQL, SQL Server and PostgreSQL

Big data Ecosystems: Hadoop,Hive, Scala, Cassandra

Tools: Intellij, PyCharm, FileZilla, PL/SQL Developer, SSMS

Integration Tools: Jenkins and Web Builder

Version Control: GitHub and SVN

Defect Tracking: JIRA, Git

Cloud: AWS, GCP

Monitoring Tools: DataDog, Garafana, Kibana

Alerting Tools: Pagerduty, Splunk.

PROFESSIONAL EXPERIENCE

Confidential, Boston, MA

Responsibilities:

• Worked in one of the Network management team designing and developing shipments ETA applications.
• Developed python based application to stream data from multiple kafka clusters and analyzed and mapped with down streams applications.
• Integrated different internal applications with multiple kafka clusters and ensured data consistency.
• Experienced in Object Oriented Concepts (OOPS) with Python in the applications.
• Developed application to collect application metrics for the monitoring and Alerting systems.
• Created Grafana Dashboards to monitor the metrics of the internal applications.
• Worked on Datadog queries for monitoring the app statistics and integrated with Pagerduty alerting Tool for the applications to trigger alerts in the team.
• Worked on a developing protoype forecasting application with streaming data from different datasources scheduling the jobs through Airflow.
• Created Dashboards in GCP Datastudio integrating with GoogleBigQueries (GBQ).
• Converted InfluxDB queries to Datadog queries in Grafana during the migration of applicatiions. Activley delivered applicatioins and supported other team for smooth transition.
• Ehanced the performance of the existing applications by identifying solutions using python and kafka modules and improved the overall performance of the applications.
• Used GitHub for Python source code version control, Jenkins for automating the build Docker containers.
• Participated in various phases of SDLC Requirement Analysis, Design, Development and Testing on various Development and Enhancement Projects.

Environment: Python, SQL, SSMS,GCP, GBQ,DataStudio,DataDog,PagerDuty,Grafana,Docker, Kubernetes, Kibana,Kafka, Airflow, JSON, PyCharm, Jira, GitHub, Jenkins, Agile.

Confidential, Austin, TX

Sr Python Developer

Responsibilities:

• Design and DevelopedWeb Services, RESTful APIsfor Mobile Apps usingPython Django-RESTandFlask Frameworks.
• Used GitHub for Python source code version control, Jenkins for automating the build Docker containers, and deploying in Mesos.
• Experience in Implementation of MVC/ MVW architecture using Servlet, Django, and RESTful, SOAP web service and SOAPUI.
• Developed and designed e-mail marketing campaigns using HTML, JavaScript and CSS.
• Participated in various phases of SDLC Requirement Analysis, Design, Development and Testing on various Development and Enhancement Projects.
• Worked with DevOps team on Kubernetes that provide a platform for automating deployment, scaling and operations of application containers across clusters of hosts.
• Designed and implemented various web applications in both LAMP (Linux, Apache, MY SQL, PHP) Environments.
• Experience in working with AWS Lambda, with Python-Boto3, Serverless and PaaS toolkit, EMR, Kinesis, Glue, S3, RDS and other core AWS services.
• Deployed Web Application on AWS cloud EC2.
• Created AWS Security Groups for deploying and configuring AWS EC2 instances.
• Built CI/CD pipeline as part of Automation setup using AWS Cloudformation and Elastic BeanStalk
• Worked with backend Python automation, CI pipelines, Docker and cloud provisioning/automation.
• Worked on - Continuous Integration (CI): Gradle, Maven, Ant, Jenkins, Git.
• Having Good Experience in Object Oriented Concepts (OOPS) with C# and Python.
• Experience in analyzing and handling large datasets using Oracle Relational database
• Experience in building frameworks in Python for Test Automation.
• Excellent Experience in Code Refactoring and Udeploy, ability to code in JavaScript.
• Experience in Bash Shell Scripting, SQL and Java Full stack web development using Python.

Environment: Python, Django, Web Framework, HTML5, CSS3, Bootstrap, MongoDB, Linux, JavaScript, JQuery, AJAX, JSON, Sublime Text, Jira, Git, Django-CMS, SSO, database access, Django-cms plugins, Bootstrap, Agile, Eclipse, WebLogic, GitHub, Junit, Agile, UML, JSP, Xml, SOA.

Confidential, Dallas, TX

Python Developer

Responsibilities:

• Worked in Agile development following Scrum process, Sprint and daily stand-up meetings
• Developed Views and Templates with Django view controller and template language to create a user-friendly website interface.
• Worked on frontend and backend modules using Python on Django Web Framework.
• Created application structure based on Angular style guides and best practices
• Created user interface components using Angular Js and React Js.
• Performed data cleaning and feature selection using MLlib package in PySpark.
• Developed complex database objects like stored Procedures, Functions, Packages and triggers using SQL and PL/SQL.
• Collaborated withdataengineers and operation team to implement ETL process, wrote and optimized SQL queries to performdataextraction to fit the analytical requirements.
• Extensively working with AWS services like S3, EC2, ELB, EBS, Lambda, Auto-Scaling, Route53, CloudFront, IAM, Cloud Watch, and RDS etc.
• Created a Lambda Deployment function and configured it to receive events from your S3 bucket.
• Created an AWS Lambda architecture to monitor AWS S3 Buckets and triggers for processing source data.
• Added support for Amazon AWS S3 and RDS to host files and the database into Amazon Cloud.
• Automation (Ansible) and deploying on AWS environment.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using the HTML, CSS, JavaScript and jQuery.
• Extensively used the advanced features of PL/SQL like records, Tables, Object types and Dynamic SQL.
• Worked on data cleaning and ensured data quality, consistency, and integrity using Pandas and Numpy
• Used OOP to develop network communications between departments within the building
• Created APIs, database Model and Views Utilization Python to build responsive web page application.
• Used GitHub for Python source code version control, Jenkins for automating the build Docker containers, and deploying in Mesos
• Developed multiple React Redux based pages that provided functionality for Login/Logout, summary metrics etc.
• Designed and implemented a dedicated MySQL database server to drive the web apps and report on daily progress.
• Used PyUnit, the Python unit test framework, for all Python applications
• Worked on Jenkins continuous integration tool for deployment of project.
• Design and implement availability, scalability, and performance plans for the cloud managed service environment.
• Extensively usedbulk collectionin PL/SQL objects for improving the performing.
• Collaborated with internal teams and external teams to solve the issues and giving feedbacks.
• Worked on object-oriented programming (OOP) concepts using Python, Django and Linux.
• Used JIRA for bug tracking and issue tracking.
• Practical experience with working on multiple environments like development, testing, production.

Environment: Python, Django, HTML5/CSS, MySQL, JavaScript, Eclipse, Linux, Shell Scripting, Ansible, jQuery, AWS, GitHub, JIRA, MS Office, and UNIX.

Confidential, Atlanta, GA

Python Developer

Responsibilities:

• Designed the front end of the application using Python, HTML, CSS, JSON and jQuery.
• Developed and tested many features for dashboard using Python, Bootstrap, CSS, and JavaScript.
• Develop consumer-based features and applications using Python, Django, HTML, Behaviour Driven Development (BDD) and pair-based programming.
• Performed Unit testing, Integration Testing, GUI and web application testing using Spec.
• Involved in writing SQL Queries and implementing stored procedures, functions, packages, tables, views, Cursors, triggers.
• Utilized MapReduce and PySpark programs to process data for analysis reports
• Worked in MySQL database on simple queries and writing Stored Procedures for normalization and renormalization.
• Build SQL queries for performing various CRUD operations like create, update, read and delete.
• Performed data ETL by collecting, exporting, merging and massaging data from multiple sources and platforms including SSIS (SQL Server Integration Services) in SQL Server.

Environment: Python, Django, MySQL, Linux, HTML, CSS, JavaScript, Jira, Git, CRUD, Pyramid, HTML5, CSS3, jQuery, Web Services (Soap, Restful), PyUnit.

Confidential

Python Developer

Responsibilities:

• WrotePythonroutines to log into the websites and fetch data for selected options.
• Used other packages such as Beautiful soup for data parsing.
• Used Python 2.x (NumPy, SciPy, Pandas, Scikit-learn, Seaborn to develop variety of models and algorithms for analytic purposes.
• Worked on writing and as well as read data from csv and excel file formats.
• Developed a MATLAB algorithm which determines an object's dimensions from digital images.
• Web-services backend development usingPython(Django, SQL Alchemy).
• Worked on resulting reports of the application and Tableau reports.
• Worked on HTML5, CSS3, JavaScript, Git, REST API, Mongo DB, IntelliJ IDEA.
• Performed QA testing on the application.
• Used Django framework for application development. Excellent knowledge with distributed storages (HDFS) and distributed processing (MapReduce, Yarn).
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global Shipping Team.
• Developed automated testing framework for command-line based tests on Linux using Objected Oriented Perl and for selenium-based tests usingPython.
• Created database using MySQL, wrote several queries to extract data from database.
• Setup automated cron jobs to upload data into database, generate graphs, bar charts, upload these charts to wiki, and backup the database.
• Wrote scripts inPythonfor extracting data from HTML file.

Environment: MySQL, HTML,Python2.7, Django 1.8, HTML5, CSS, XML, MySQL, MS SQL Server, JavaScript, AWS, Linux, Shell Scripting, AJAX, urllib, Json, Unix, Redis, Bootstrap, Mongodb, SQL Alchemy, JQuery.