PROFESIONAL SUMMARY

• Around 4+ years of experience as a Python Developer and coding with analytical programming using Python, Django. Good understanding of Object - Oriented Technologies and Relational Database Systems. Worked on object-relational mapper (ORM) library to automate the transfer of data stored in relational databases tables into objects.
• Experience in python libraries like beautiful soup, JASY, NumPy, SciPy, matplotlib, Pickle, PYSIDE, Panda data frame, network, PYCHART, High carts, Urliib2.
• Around 4+ years of experience as a Python Developer with a deep understanding of technology trends with expertise in the core of complex technologies.
• Experience in analysis, design, and development, testing, implementation and maintenance of various web applications using Python (Django and Flask)
• Excellent capability in collaboration, quick learning and adaptation.
• Experience in Data mining with large datasets of Structured and Unstructured data, Data Acquisition, Data
• Validation, Predictive modeling, Data Visualization.
• Good experience in backend application development with Django, Flask, JavaScript, Angular JS, MySQL,
• PostgreSQL and SQLite.
• Have good knowledge on NoSQL databases like Cassandra and Mongo DB and with the SQL databases like
• MySQL/PostgreSQL, SQLite3.
• Experienced in design, management and visualization of databases using Oracle, MySQL and SQL Server.
• Hands on Experience with the implementation of Python libraries Pandas, NumPy, SciPy, Py Tables, SQL
• Alchemy, Matplotlib, and URL lib in various tasks.
• In depth knowledge and hands-on experience of Big Data / Hadoop ecosystem (MapReduce, HDFS, Hive,
• Pig and Sqoop).
• Experience in Apache Spark, Kafka for Big Data Processing & Scala Functional programming.
• Very good experience and knowledge in provisioning virtual clusters under AWS cloud which includes services like - EC2, RDS, S3, Glacier, SQS, SNS, Cloud Formation, VPC, IAM.
• Hands on experience in Agile Methodologies, Scrum stories and sprints experience in a Python based environment.
• Deep understanding of front-end engineering principles and experience with front end technologies and frameworks
• Basic knowledge on Rest API and JSON Parsing, and JQuery.
• Strong Experience in working with Python ORM Libraries including Django ORM, SQL Alchemy.
• Proficient with Apache Web Server 2.0, NginX and Tomcat.
• Experience in data analytics, predictive analysis like Classification, Regression, Recommender Systems.
• Strong knowledge of Object-Oriented Design and programming concepts using Python, C++.
• Worked on Machine Learning algorithms like Classification and Regression with KNN Model, Decision Tree
• Model, Naïve Bayes Model, Logistic Regression, SVM Model and Latent Factor Model.
• Good Knowledge on Natural Language Processing (NLP) and Time Series Analysis and Forecasting using
• ARIMA model in Python and R.
• Highly-qualified in Python programming.
• Extremely good problem-solving skills.
• Great at working in high-pressure situations.
• Extensive knowledge of basic and higher mathematics.
• Available to put in extra hours or travel when needed.
• Experience with many versions of Python as well as their differences and features.
• Open to learning and using new systems involved in Python Programming.

SKILL:

• Superior mastery of Java on Unix Mac OSX and Linux.
• Strong proficiency with Swing printing and imaging and other packages of Core Java API.
• High adaptability to changing work places and requirements.
• Exceptional ability to manage projects and meet milestones.
• Excellent ability to code and design to specifications.

WORK EXPERIENCE:

Confidential, CINCINNATI, OH

SR. PYTHON DEVELOPER

Responsibilities:

• Worked on several python packages like NumPy, matplotlib, Beautiful Soup, Pickle, Pisidia, SciPy, WX Python, PyTables etc. Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.0
• Evaluated business requirements and prepared detailed specifications that follow project guidelines required to develop written programs.
• Exposed to various phases of Software Development Life Cycle using Agile - Scrum Software development methodology.
• Developed frontend and backend modules using Python on Django Web Framework.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using
• Django and PostgreSQL.
• Developed Wrapper in Python for instantiating multi-threaded application.
• Created Python and Bash tools to increase efficiency of retail management application system and operations; data conversion scripts, RabbitMQ, REST, JSON, and CRUD scripts for API Integration.
• Fixed bugs, providing production support, enhanced applications by improving code reuse and performance by making effective use of various design patterns.
• Used multithreading concepts while creating DAO classes. Used multithreading in programming to improve verall performance.
• Implemented Design Patterns like Singleton, Factory and DAO patterns.
• Coded various business process methods required for creation of Web Services related to customer information and provider information, using REST web services.
• Developing Responsive Design UI Rich Rest Service Applications, Single Page Applications and HTML Wireframes using HTML4 Grid Structures/Layouts, CSS3 Media Queries, Ajax, Angular JS and Bootstrap.
• Responsible for launching Amazon EC2 Cloud Instances and configuring the launched instances with respect to specific applications.
• Created tables, complex join queries, stored procedures, views, Types, triggers and functions and modifications to existing database structure as required for addition of new features using SQL developer.
• Using Subversion version control tool to coordinate team-development.
• Developed a fully automated continuous integration system using Git, Jenkins, MySQL and custom tools developed in Python and Bash.
• Involved in development of Web Services using SOAP for sending and receiving data from the external interface in the XML format.
• Worked with Numpy, Scipy, Matplotlib, HTTPLib2, Urllib2 and Pandas python libraries during development lifecycle.
• Used Agile methodology and SCRUM process for project development
• Fixed bugs, provided production support, enhanced applications by improving code reuse and upgraded performance by making effective use of various design patterns.
• Designed and developed integration methodologies between client web portals and existing software infrastructure using SOAP API's and vendor specific frameworks. pickle for development. Worked on Python OpenStack APIs and used NumPy for Numerical analysis.
• Worked on general Linux administration (CentOS, troubleshoot, as well as with Postegre SQL style databases in most cases though with some using an older Informix- style interface and query structure. Used Python Libraries Pandas and NumPy, SQL and Tableau to procure, clean and aggregate data from Relational database to generate status reports and dashboards

Confidential, CARPINTERIA, CA

PYTHON DEVELOPER

Responsibilities:

• Managed large datasets using Panda data frames and MySQL. Wrote and executed various MYSQL database queries from python using Python-MySQL connector and MySQL dB package.
• Implemented user interface guidelines and standards throughout development and maintenance of website.
• Worked with various Python libraries such as Six, Click, Pandas and Matplotlib for analysis and manipulation of data.
• Designed Docker proof-of-concept using Hashicorp's Nomad and Consul.
• Used Consul for Service Discovery and to create Key-Value pair.
• Wrote Python scripts to parse JSON files and load the data into the Consul.
• Worked with SAS and Python for data analysis and visualization purpose to get a better understanding about the data.
• Migrated the SAS code to Python for the better use of python visualization and analytical models.
• Created own algorithms to predict the Tax payers behavior which will be helpful for future purpose.
• Involved in development using Python, bug fixing.
• Developed web-based applications using Python, Django, XML, CSS, HTML, DHTML.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Development of real-time multi-tasking systems using Python.
• Combination of these elements (future prediction & multi-dimensional segmentation) would enable the department to design better web platform and have a vision for the future Taxation.
• Used Python 3.X (numpy, spicy, pandas, scikit-learn, seaborn) and Spark 2.0 (PySpark, MLlib) to develop variety of models and algorithms for analytic purposes.
• Deployed GUI pages by using JSP, JSTL, HTML, DHTML, XHTML, CSS, JavaScript, and AJAX.
• Configured the project on WebSphere 6.1 application servers
• Developed a Machine Learning test-bed with 24 different model learning and feature learning algorithms.
• Used SAX and DOM parsers to parse the raw XML documents
• Used RAD as Development IDE for web applications.
• Develop and plan required analytic projects in response to business needs.
• In conjunction with data owners and department managers, contribute to the development of data models and protocols for mining production databases.
• Develop new analytical methods and/or tools as required.
• Contribute to data mining architectures, modeling standards, reporting, and data analysis methodologies.
• Conduct research and make recommendations on data mining products, services, protocols, and standards in support of procurement and development efforts.
• Developed Restful microservices using Flask and Django and deployed on AWS servers using EBS and EC2.

Confidential, SACRAMENTO, CA

SOFTWARE DEVELOPER

Responsibilities:

• Created Python and Bash tools to increase efficiency of call center application system and operations, data conversion scripts, REST, JSON, and CRUD scripts for API Integration.
• Automation of unit testing using Python. Used Unix/Linux OS based cloud for the deployment. Wrote scripts in Python for extracting data from HTML file using Python library Beautiful Soup. Worked with Data migration from Sqlite3 to MongoDB.
• Migrated out core repository from SUBVERSION to GIT. Managed GitHub Projects and migrated from SVN to GitHub with history.
• Used GIT as Source control repositories with regular code reviews and pull/merge requests. Prototyped an augmented reality solution in the form of a video using Premiere Pro, Pylatte and Python, Git Adobe After Effects
• Used AWS Cloud Watch to monitor and store logging information. Deployed project into Amazon web services (AWS) using amazon elastic bean stalk.
• Created a Python/Django based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS/jQuery and High Charts for data visualization of the served pages.
• Implemented complex networking operations like race route, SMTP mail server and web server.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using Django, HTML, CSS, JavaScript, Bootstrap, jQuery and RESTAPI calls. Used Python, PHP, CGI, JavaScript and JSON.
• Performed troubleshooting, fixed and deployed many Python bug fixes of the two main applications that were a main source of data for both customers and internal customer service team.
• Implemented the Spring MVC architecture. Worked on Restful API development using Jersey API. Worked on different J2EE Design Patterns such as Factory Pattern and Singleton. Created User Interface screens using HTML, AJAX, CSS, Java script.
• Developed Action classes, Action Forms, and Struts Configuration file to handle required UI actions, JSPs for Views.
• Implemented programming automations using Jenkins and Ansible on Unix/Linux based OS over cloud like Docker.