SUMMARY

• Over all 10+ years of professional experience as a Python Developer, proficient coder in multiple languages and experience in Design, Development, Implementation of Python, Django, Flask, Pyramid and client - server technologies-based applications, RESTful services, C, C++, JAVA and SQL.
• Hands-on-experience on python web application development using Django and Serverless framework.
• Worked in Python Integrated Development Environments like NetBeans, PyDev, PyCharm and Sublime Text.
• Experienced in developing web-based applications using Python, Django, XML, CSS, HTML and JavaScript.
• Experience in developing python scripts for automation and performing functional tests and data validation.
• Excellent knowledge of OOPS, Multi-Threading and Collections concepts and in Python. Used Pandas library for Statistical Analysis.
• Experience in data analysis and machine learning techniques with hands-on-experience on various python libraries like NumPy/Pandas/SciPy.
• Developed web applications and RESTful web services and APIs using Python Flask, Django, Pyramid.
• Designed and managed API system deployment using fast http server T and Amazon AWS architecture.
• Extensive knowledge in relational and non-relational databases MySQL, Cassandra, Mongo db.
• Worked with MVW frameworks like Django, Angular JS, HTML, CSS, XML, Java Script, jQuery, Bootstrap, JSON.
• Wrote REST APIs in python for large-scale applications.
• Experience in building frameworks and automating complex workflows using Python for Test Automation.
• Good working Experience in Agile (SCRUM) using Rally and TFS, RUP and Waterfall methodologies with high quality deliverables delivered on-time.
• Good at automating repetitive work through Shell scripts and Python.
• Experience in Creation and managing user accounts, security, rights, disk space and process monitoring in Solaris and Red hat Linux.
• Experience in Building and deploying the applications on OpenShift Pods.
• Configured Secrets, config maps, services and routes in OpenShift.
• Familiar with JSON based REST Web services and Amazon Web services.
• Experienced in developing Web Services with Python programming language.
• Working with backend python automation, CI pipelines, Docker and cloud provisioning/automation.
• Actively involved in each phase of software Development life cycle (SDLC) and experience in Agile Software Methodology.
• Having experience in Agile Methodologies, Scrum stories and sprints experience in a Python based environment and Excel data extracts.
• Built all database mapping classes using Django models and Cassandra.
• Created the Automation scripts using Python for testing applications as well as the integration of these application (API's &UI's) based on REST calls using Python, phrasing the JSON responses
• Performed research to explore and identify new technological platforms.
• Created Data layer in MYSQL.
• Extracted and loaded data using Python scripts and PL/SQL packages.
• Migrated applications to the AWS cloud and Involved in DevOps processes for build and deploy systems.
• Worked on creating the Docker containers and Docker consoles for managing the application life.
• Actively involved in each phase of Software Development Life Cycle (SDLC) and experience in Agile Software Methodology.

TECHNICAL SKILLS

Languages: C, C++, Python, JavaScript, PHP, XML, JAVA, SQL

SCM Tools: Subversion, Perforce, Jenkins/Hudson, Sonar, Jira, TFS, Confluence, Clear Case, GIT, GitHub

Build Tools: Ant, Maven, Make

Operating Systems: UNIX, Linux, Solaris, Windows, DOS, VMware

Protocols: OSI Reference Model, IPv4 and IPv6 addressing and subnetting, Ethernet LAN, TCP/IP, DNS, HTTP, NFS, SSL, SSH, UDP, switches, routing concepts, virtual network concepts including VLANs, TCP/IP stack for virtualization, IPVP4, IPV6, FTP, Intranet

Database: PostgreSQL, MS Access, SQL Server, MYSQL and Sybase, Oracle, DB2, JDBC, ODBC

Application Servers: Web logic, JBoss, IBM WebSphere, Apache tomcat5.5, IIS

Issue Tracking Tools: ATLASSIAN JIRA, BUGZILLA, Mantis, Service Now

Delivery Tools: Saltstack, Chef & Puppet

PROFESSIONAL EXPERIENCE

Confidential

Sr. Python Developer

Responsibilities:

• Used Django framework for application development.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS, Bootstrap and JavaScript.
• Build all database mapping classes using Django models.
• For database access Django API's/Models have been used.
• Used the Beautiful Soup Python Library to extract desired data from a given URL an automated way.
• Implemented graph database using Neo4j.
• Perform machine learning, natural language, and statistical analysis methods, such as classification, collaborative filtering, association rules, sentiment analysis, topic modeling.
• Analyze Format data using Machine Learning algorithm by Python Scikit-Learn.
• Used SB Admin 2 Bootstrap 4 based admin theme for quickly creating dashboards and web applications.
• Proficient in machine learning skills for multiple applications including Natural language processing.
• Working experience with Neo4j and Cypher.
• Collected huge data and saved huge data using Neo4j and Cypher query language.
• Worked on collecting DBpedia information using SPARQL.
• Worked on creating the Docker containers and Docker consoles for managing the application life.
• Worked with varieties of Relational Databases (RDBMS) like SQLite, MySQL and PostgreSQL and NoSQL DBs like MongoDB.
• Used Python programming and Django for the backend development, Boostrap and Angular for frontend connectivity.
• Deployed and tested different modules in Docker containers and GIT.
• Used multiple containers and managed the load balancing between all the containers using NGINX.
• Used Python Library Beautiful Soup for web scrapping to extract data for building graphs
• Wrote scripts in Python for extracting data from HTML file using Python library Beautiful Soup.
• Experience with web standards such as HTTP, SOAP and REST.
• Strong skills in XML and JSON message formats.
• Strong experience with NoSQL and relational data stores.
• Experience with Python development under Linux OS.
• Wrote modules in Python to connect to MongoDB with PyMongo and doing CRUD operations with MongoDB.
• Implemented MVC architecture in developing the web application with the help of Django framework.
• Configured the Django admin site, dashboard and created a custom Django dashboard for end users with custom look and feel.
• Built database Model, Views and API's using Python for interactive web-based solutions and used Python scripts to update the content in database and manipulate files.

ENVIRONMENT: Django 2.1.1, Django-extensions 2.1.3, bs4 0.0.1, psycopg2 2.7.5, pandas 0.23.4, py2neo 4.3.0, text blob 0.15.3, django-rest-framework 0.1.0, djangorestframework-datatables 0.5.0, MongoDB, MySQL, jQuery SQLite, Docker, HTML, CSS, JSON, Restful Web Services, JavaScript, Serverless framework, PostgreSQL.

Confidential

Sr. Python Developer

Responsibilities:

• Developed entire frontend and backend modules using Python on Django Web Framework.
• Worked in MySQL database on simple queries and writing Stored Procedures for normalization.
• Develop consumer-based features and applications using Python, Django, HTML, behavior Driven Development (BDD) and pair-based programming.
• Worked on developing internal testing tools written in Python.
• Performed optimization of test server by implementing multiprocessing for the caching system.
• Improved user experience.
• Performed client-side validations using JavaScript and server-side validations using various other frameworks like Django.
• Designed and developed the UI using HTML, AJAX, CSS and JavaScript.
• Wrote python scripts to parse XML documents and load the data in database.
• Written build scripts in Jenkins to test API’s with newman module (npm) to check postman API collections.
• Involved in Continuous Integration (CI) and Continuous Delivery (CD) process implementation using Jenkins along with Shell script.
• Involved in doing AGILE (SCRUM) practices and planning of sprint attending daily agile (SCRUM) meetings and SPRINT retrospective meetings to produce quality deliverables within time.
• Worked on various applications using python integrated IDEs Eclipse, PyCharm .
• Maintained the versions using GIT and sending the release notes for each release.
• Have used Python libraries like NumPy/SciPy, Pandas for market analysis and done some machine learning using Python.
• Implemented RESTful Web Services to retrieve data from client side using Micro Services architecture.
• Container management using Docker by writing Docker files and set up the automated build on Docker HUB and installed and configured Kubernetes.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.

ENVIRONMENT: Python 3.4/2.7, Django 1.7, HTML5, CSS, Bootstrap, JSON, JavaScript, AJAX, RESTful webservice, MongoDB, MySQL, jQuery SQLite, Docker, Windows 12 Server, AWS (EC2, S3), PyUnit, Jenkins, Selenium Automation Testing.

Confidential

Sr. Python Developer

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Developed Business Logic using Python on Django Web Framework.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Created Python script to monitor server load performance in production environment and horizontally scale the servers by deploying new instances.
• Proficiency with AWS Technologies like (e.g. EC2, RDS, DynamoDB, ELB, Lambda, S3, IAM, CloudWatch, KMS, SNS, SQS)
• Wrote Python routines to log into the websites and fetch data for selected options.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Used Django Database API's to access database objects.
• Used Restful API's with JSON, XML to extract Network traffic information.
• Created the Automation scripts using Python for testing applications as well as the integration of these application (API's &UI's) based on REST calls using Python, phrasing the JSON responses.
• Implemented RESTful Web Services to retrieve data from client side using Micro Services architecture.
• Used JSON based and RESTful API for information extraction.
• Experience in working with AWS services like S3, EBL, ESB, Autoscaling, cloud Watch, RDS etc.
• Managed large datasets using Panda data frames and PostgreSQL.
• Designed and developed data management system using PostgreSQL.
• Integrated application with 3rd party APIs (Google, Facebook, Stripe, PayPal, Google's Natural language API).
• Creating the API with the Serverless framework, in Python 3.6.
• Configured and maintained Jenkins to implement the CI process and integrated the tool with Ant and Maven to schedule the builds.
• Working on MVC architecture using Python, PHP AS controller.
• Created reproducible builds of the Kubernetes applications, managed Kubernetes manifest files and Managed releases of Helm packages.
• Container management using Docker by writing Docker files and set up the automated build on Docker HUB and installed and configured Kubernetes.
• Worked on Agile Methodologies, Scrum stories and sprints experience in a Python based environment.
• Used GitHub for Python source code version control, Jenkins for automating the build Docker containers.
• Responsible for installing and administrating the SonarQube for code quality check.
• Used MySQL as backend database and MySQL dB of python as database connector to interact with MySQL server.
• Version control using GitHub.
• Involved in writing queries in SparkSQL using Scala.
• Involved in writing stored procedures using MySQL.

ENVIRONMENT: Python 3, Django, Jenkins, Linux, HTML, CSS, JSON, Restful Web Services, JavaScript, Serverless framework, PostgreSQL, MySQL, Docker, Amazon Web Services (AWS), REST API, SPARK, Jenkins, Eclipse, CloudWatch, GITLAMBA, Kubernetes, Docker.