SUMMARY:

• Having around 7 years of experience in Web/Application Development as a senior Python Developer in analytical programming using python wif skills in analysis, design, development, testing and deploying software applications.
• Good experience using various python libraries to speed up development (libraries used: Beautiful Soup, SciPy, Matplotlib, python - twitter, Panda’s data frame, network, urllib2, MySQL, NOSQL, dB for database connectivity, JSON libraries)
• Involved in Developing a Restful service using python Flask framework.
• Made Django web-based apps for Insurance premium calculations.
• Developed entire frontend and back-end modules using python on Django Web Framework wif GIT
• Successfully Migrated teh Django database from SQLite to MySQL to PostgreSQL wif complete data integrity.
• Working in UNIX environment in developing teh application and familiar wif all its commands.
• Hands on Experience in Data mining and Data warehousing using ETL Tools and Proficient in Building reports and dashboards in Tableau (BI Tool).
• Exposure in building CI/CD pipelines in container-based fashion using Docker, Jenkins, UBUNTU, and Ansible, GitLab.
• Experienced wif GITHUB, GITLAB, SVN and MAVEN build tool.
• Proficient in using Confidential Web Services AWS. Extensive experience focusing on services like EC2, VPC, Cloud Watch, Cloud Front, Cloud Formation, IAM, S3, Confidential RDS, Elastic Cache, SNS, SQS.
• Configured AWS Identity and Access Management (IAM) Groups and Users for improved login authentication.
• Hands on experience in design and development of Unix Shell Scripting as a part of teh ETL Process to automate teh process of loading.
• Automate different workflows, which are initiated manually wif Python scripts and Unix shell scripting.
• Experience in Creation and managing user accounts, security, rights, disk space and process monitoring in Solaris and Red hat Linux.
• Experienced on working wif Docker for creating images that are deployed on AWS as Microservices and Experienced on managing teh local deployments in Kubernetes and creating local cluster and deploying application containers.
• Worked in agile and waterfall methodologies wif high quality deliverables delivered on-time.
• Experience in Implementation of MVC/ MVW architecture using Servlet, Django, and RESTful, SOAP web service and
• Experience wif continuous integration and automation using Jenkins.
• Experience wif Unit testing/ Test driven Development (TDD), Load Testing in JIRA, JENKIN

TECHNICAL SKILLS:

Languages: Python, SQL, C, C++

MVC Frameworks: Django, Flask

Web Services: RESTful APIs, JSON

Database: MySQL, Oracle, Mongo dB, PostgreSQL, Cassandra

Integration Tools: Jenkins, Docker

IDEs: PyCharm, Atom, Sublime Text, Vim

Web: HTML, CSS, JavaScript, jQuery, Bootstrap

Methodologies: Agile, Scrum, Spiral, Waterfall

Version Control: Git, Bitbucket, SVN, Bit Bucket

Frameworks: Django, Flask

Protocols: TCP.IP, HTTP/HTTPS, SOAP

Scrum Methodologies: Agile and waterfall

Web Servers: Apache, Tomcat, HTTP Server

Bug Reporting Tools: JIRA, Bugzilla and Collab Net

PROFESSIONAL EXPERIENCE:

Sr. Python Developer

Confidential, Denver CO

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Participated in teh complete SDLC process.
• Developed web-based open stack applications using Python and Django for large dataset analysis.
• Extensively used regular expressions and core features in Python using lambda, map, reduce etc. and TEMPeffectively implemented logging feature using python logging library and profiling using cProfile
• Used Numpy for Numerical analysis for Insurance premium.
• Created an on-premises CI/CD solution using Jenkins and teh Pipeline plugin which uses pipeline as code.
• Creating restful web services for Catalog and Pricing wif Django MVT, MySQL, and MongoDB.
• Developed tools to automate some base tasks using Shell Scripting, Python.
• Used Jenkins pipelines to drive all micro services builds out to teh Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.
• Worked on AWS EC2/VPC/S3/SQS/SNS based on automation Terraform, Ansible, Python, Bash Scripts.
• Responsible for configuring NoSQL databases like Apache Cassandra and Mongo DB to for increasing compatibility wif Django.
• Identified Various Data Components throw XML/Jason and CSV Data files
• Used RESTful Web Services in teh application development.
• Develop programs to automate teh testing of controller in CI/CD environment using Python, Bash script, Git and Linux command line.
• Developed a Python data processing pipeline that pulls data from many sources, handles synchronous and asynchronous requests, processes, and dumps/ingests data into various data repositories/databases.
• REST APIs were created wif Python 3.x, FastAPI, and Flask REST Plus, and were deployed wif Docker and Kubernetes (K8S).
• Developed low-latency, high-performance APIs that enable declarative data fetching wif GraphQL to facilitate client-heavy data analytic processes using subscription models (Graph Query Language).
• Developed APIs that allow for seamless integration of science and data science, allowing Data Scientists to build machine learning models and conduct various Machine Learning activities.
• Responsible for configuring a Python REST API framework utilizing Flask and FastAPI, as well as delivering interactive Open API Standard (aka. Swagger) API documentation to other cross-functional teams.
• Heavily leveraged Python’s graphics APIs for creating graphics and serialization libraries for encoding data in XML/JSON formats.
• Having experienced in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along wif data analytics, data wrangling and Excel data extracts.
• Developed Docker container based micro services using Spring Boot and deployment on Kubernetes cluster.
• Worked under DEVOPS environment for continuous integration and continuous deployment using Jenkins and puppet.
• Proficient in developing websites and web applications using MYSQL, AWS, Flask, HTML, XML, JSON, CSS, Java Script & AJAX.
• Configured and deployed project using teh Amazon EC2 on AWS.
• Designed and developed data management system using MySQL. Involved in Agile Methodologies and SCRUM Process.
• Created unit test/regression test framework for working/new code.
• Create Pyspark frame to bring data from DB2 to Amazon S3.
• Using version control tool - Git wif Jenkins to accumulate all teh work done by team members.
• Using agile methodology - SCRUM, along wif JIRA for project...
• Responsible for debugging and troubleshooting teh web application.
• Participated in writing scripts for test automation

Environment: Python 3.4, Django, Fast API, C++, MySQL, Oracle 11.2, Linux, CI/CD, Eclipse, Shell Scripting, HTML, Jason, SVN, CSS, AJAX, Bugzilla, JavaScript, Apache Web Server, Apache spark, Git, Jenkins.

Sr. Python Developer

Confidential, King of Prussia, PA

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment. Participated in teh complete SDLC process.
• Used Python and Django for XML, data exchange and business logic implementation - Built database
• Model, Views and APIs using Python for interactive web-based solutions.
• Creating web services for Catalog and Pricing wif Django MVT, Postgres SQL.
• Developed views and templates wif Python and Django’s view controller and template language to create a user-friendly website interface.
• Wrote Python scripts to parse XML documents and load teh data in database.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.
• Developed AWS Lambda functions in Python using S3 and SQS triggers to automate workflows and developed Python scripts to store and retrieve objects in AWS S3 buckets.
• Perform S3 buckets creation, policies and IAM role-based policies and configuring user access levels.
• Used Amazon EMR for map reduction jobs and test locally using Jenkins.
• Developed scripts in Python using boto3 API to retrieve messages from various events.
• Using raw files loaded data files from URL’s to Amazon S3 Bucket.
• Writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions.
• Worked on test cases using PyTest framework - test cases, test suites and bug fixing.
• Perform Production support by creating a high priority incident tickets and work wif members of teh team to resolve incidents wifin SLA.
• Experienced in Agile Methodologies and SCRUM Process.
• Experience of source control systems, preferably GIT

Environment: Python 3.1, Django, C++, MySQL, Oracle 11.2, Linux, CI/CD, Eclipse, Shell Scripting, HTML, Jason, SVN, CSS, AJAX, Bugzilla, JavaScript, Apache Web Server, Apache spark, Git, Jenkins.

Python Developer

Confidential, San Francisco, CA

Responsibilities:

• Used Django Framework in developing web applications to implement teh model view control architecture.
• Develop consumer-based features and applications using Python, Django, pyramid, Flask, Web2py, HTML and other web technologies.
• Implemented web applications in Flask frame works following MVC architecture.
• Develop programs to automate teh testing of controller in CI/CD environment using Python, Bash script, Git, Linux command line, Java Script.
• Design, build and manage teh ELK (ElasticSearch, Logstash, graphite, Kibana) cluster for centralized logging and search functionalities for teh App.
• Development of Python APIs to dump teh array structures in teh Processor at teh failure point for debugging.
• Worked on wif Docker’s container snapshots, attaching to a running container, removing images, managing director structures, and managing containers. Virtualized teh images by using teh Docker files.
• Used python libraries like Beautiful Soap, NumPy and SQLAlchemy.
• Implemented Bash, Perl, Python scripting to automate many day-to-day tasks.
• Created Business Logic using Python to create Planning and Tracking functions.
• Used web services like Amazon Web Services (AWS) EC2, AWS S3, Auto scaling, Cloud watch and SNS.
• Implemented in Jenkins for Continuous Integration and for automating all builds and deployments and Build Jenkins jobs to create AWS infrastructure from GitHub repos containing Terraform code and Installed and Administered Jenkins CI for Maven Builds.
• Worked in NoSQL database on simple queries and writing Stored Procedures for normalization and renormalization.
• Implemented CI/CD pipeline using Jenkins, Ansible Playbooks and Ansible Tower
• Designed and developed data management system using MYSQL.
• Experience in handling REST and SOAP, API Web Services and have Knowledge of Servers like Apache Tomcat and Web Logic
• Integration of data storage solutions using Django ORM system for MongoDB.
• Used Unit Test Python library for testing many programs on python and other codes.
• Developed and Tested features of dashboard using CSS, JavaScript, Django, and Bootstrap.
• Wrote Stored Procedures in SQL and Scripts in Python for data loading.

Environment: Python 3.4, 2.7, Django 1.9/1.7, SQL, Java Script, Numpy, Linux, Shell Scripting, Mongo DB HTML, Angular JS, CSS, MySQL, CI/CD, Bootstrap, Amazon S3, AWS

Python Developer

Confidential

Responsibilities:

• Representation of teh system in hierarchy form by defining teh components, subcomponents using Python and developed set of library functions over teh system based on teh user needs.
• Developed tools using Python, Shell scripting, XML to automate tasks.
• Enhanced by adding Python XML SOAP request/response handlers to add accounts, modify trades and security updates.
• Build and deployed teh code artefacts into teh respective environments in teh Confidential Azure cloud.
• Implemented RESTful Web-Services for sending and receiving teh data between multiple systems.
• Developing scalable and reusable database processes and integrating them.
• Worked on SQL and PL/SQL for backend data transactions and validations.
• Installing and automation of application using configuration management tools Puppet and Chef.
• Using python NLTK tool kit to be used in smart MMI interactions.
• Supported development of Web portals, completed Database Modelling in PostgreSQL, front end support in HTML/CSS, JQuery.
• Assess teh infrastructure needs for each application and deploy it on Azure platform.
• Involved in various phases of teh project like Analysis, Design, Development, and Testing.
• Developed a Front-End GUI as stand-alone Python application.
• Debug application deployments on multiple levels.
• Involved in development of Web Services using SOAP for sending and getting data from teh external interface in teh XML format.
• Trained and documented initial deployment and Supported product stabilization / debugging at teh deployment stage.
• Designed and maintained databases using Python and developed Python based API (RESTful Web Service) using FlaskSQL Alchemy and PostgreSQL.
• Used Django & Flask framework for API creation and application development.
• Used private Git for teh version control.

Environment: Python 3, Django, Rest, Apache Tomcat, Azure, MS Team Foundation Server, jQuery, HTML, CSS, JSON, XML, JIRA, PyCharm.