SUMMARY:

• Over 6 Years of experience in Web Application Development & Designing. Expertise in Object Oriented Concepts, Object Oriented Design (OOD), Object Oriented Analysis (OOA) Programming.
• Have experience in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along with data analytics, data wrangling and Excel data extracts.
• Proficient in developing Web Services (SOAP, RESTful) in Python using XML, JSON. Developed web - based application using Django framework with python concepts.
• Created web application prototype using jQuery and Angular JS.
• Solid knowledge of Finance, Risk, Data and Business analytics and performed for numerous projects.
• Expertise in Backend Web Technologies using Python, Django, Flask, Java and REST API.
• Experienced in working with server-side technologies including databases, restful API and MVC design patterns.
• Excellent knowledge and experience in Oracle Database, JDBC, DB2, PL/SQL, MS SQL Server, My SQL Server, Mongo DB. Experience in using various version control systems like Git, CVS, GitHub, Heroku and Amazon EC2.
• Responsible for setting up Python REST API framework using Django. Implement code in python to retrieve and manipulate data. Created entire application using Python, Django, MySQL and Linux.
• Worked with AWS in different servers to implement and test the code and develop a database.
• Experience working in various Software Development Methodologies like Waterfall, Agile SCRUM and TDD.
• Excellent hands on experience in developing web-based applications using Django and Flask which involves MVC Architecture. Developed tools to automate some base tasks using Python, Shell scripting and XML.
• Solid understanding in Design Patterns, MVC, Python Algorithms, Python Data Structures.
• Have also done some database work regarding AWS platform and hands on EC2, S3, Redshift, Snowflake, Lambda, Databricks. Microservices have been built using spring boot, spring cloud and deploying to AWS Cloud.

PROFESSIONAL EXPERIENCE:

Python Developer

Confidential, New York

Responsibilities:

• Involved in creating initial website prototype from Django skeleton and building out Views, Templates using CSS for whole site following Django MVC architecture.
• Worked on development of backend services using Python, SQL and Linux. Created many API's for Scrum project which involves creating and maintaining projects in an organization.
• Developed web applications and RESTful web services and APIs using Python, Django and PHP. Experience with Django, a high-level Python Web framework.
• Automated AWS S3 data upload / download using Python scripts. Automated JIRA processes using Python and bash scripts.
• Implemented the CI/CD for the Forge Microservices to containerize the Microservices and pushing them to Private Docker Registery.
• Created automated pipelines in AWS Code Pipeline to deploy Docker containers in AWS ECS using services like CloudFormation, CodeBuild, CodeDeploy, S3 and puppet.
• Worked on Fixed Income Products, Equities, Indexes, CDS, Interest Rate Swaps, Options and other financial products.
• Involved in developing web applications and implementing Model View Control (MVC) architecture using server-side applications like Django and Flask.
• Worked in RDBMS implementation using, SQL, PL/SQL, DB2, MySQL on Oracle database. Worked on Python OpenStack APIs and used Numpy for Numerical analysis.
• Integrated diverse trading work flows for fixed income business and provide a consolidated trading application interface to business users. Maintained complete documentation of trading module, system maintenance requirements.
• Designed and maintained databases using Python and developed Python-based API (RESTful Web Service) using Flask, SQLAlchemy, and PostgreSQL.
• Developed dynamic frontend and backend applications using Python, Flask Frameworks. Microservices have been built using spring boot, spring cloud and deploying to AWS Cloud.
• Created Python and Bash tools to increase efficiency of application system. Developed Merge jobs in Python to extract and load data into MySQL database.
• Provide data and generate reports on Analysis Services Cubes for internal users (Accounts, Finance, HR etc.).
• Analyzed client needs and developed software tools to assist dynamic site content creation (Python, wxPython). Responsible for setting up Python REST API framework using DJANGO.
• Involved in AWS Data Migration Services and Schema Conversion Tool along with Talend ETL tool. Create, modify and execute DDL in table AWS Redshift tables to load data.
• Contributed to major development initiatives with codebases utilizing Python, Django, R, MySQL, MongoDB, jQuery and React. Developed Restful Microservices using Flask and Django and deployed on AWS servers using EBS and EC2.
• Developed a fully automated continuous integration system using Git, MySQL, Jenkins, and custom tools developed in Python. Worked on server-side applications with Django using Python programming.

Python Developer

Confidential, New York

Responsibilities:

• Developed a fully functional prototype application using JavaScript (jQuery and Backbone.js, Vue.js) and Bootstrap, connecting to a REST service hosted on AWS using API Gateway and used DynamoDB.
• Worked on WAMP (Windows, Apache, MYSQL, Python/PHP) and LAMP (Linux, Apache, MySQL, Python /PHP) Architecture. Extensively worked on Application servers like WebLogic and Apache Tomcat.
• Designed and developed scalable Azure APIs using Flask web framework in Python and Integrated with Azure API Management, Logical Apps and other Azure services.
• Implemented Microservices architecture in developing the web application with the help of Flask framework.
• Wrote and executed various MYSQL database queries from python using Python MySQL connector and MySQL dB package. Worked on designing, coding and developing the application in Python using Django MVC.
• Worked in RDBMS implementation using, SQL, PL/SQL, DB2, MySQL on Oracle database. Worked on Python OpenStack APIs and used Numpy for Numerical analysis.
• Used Pandas, NumPy, Seaborn, SciPy, Matplotlib, Scikit-learn, in Python for developing various machine learning algorithms.
• Provided support to financial resource oversight with emphasis on risk management, e.g. cost-sharing.
• Worked with other development team and Business User team like Sales, fulfillment, underwriters, capital market for resolving application related issues.
• Experienced in working with Python ORM Libraries including Django ORM. Consumed Restful Webservices where the transmission of data is in JSON format.
• Created RESTful web services for Catalog and Pricing with Django MVT, Jersey, MySQL, and MongoDB.
• Implemented CI/CD to deploy the Microservices in Kubernetes Cluster in Azure Cloud (Jenkins job that pulls the images from Private Docker Registry and deploy services in the cloud).
• Implemented Model View Control (MVC) architecture using server-side applications like Django and Flask for developing web applications.
• Wrote python scripts to parse XML documents and load the data in database. Proficient in developing Web Services (SOAP, RESTful) in Python using XML, JSON.
• Used AWS Redshift, S3, Spectrum and Athena services to query large amount data stored on S3 to create a Virtual Data Lake without having to go through ETL process.
• Created Oracle database tables, stored procedures, sequences, triggers, views. Used different AWS Data Migration Services and Schema Conversion Tool along with Matillion ETL tool.
• Developed views and templates with Python and Django's view controller and templating language to created user-friendly website interface.

Python Developer

Confidential

Responsibilities:

• Worked on development of backend services using Python, SQL and Linux. Created many API's for Scrum project which involves creating and maintaining projects in an organization.
• Developed server-based web traffic statistical analysis tool using Flask, Pandas and had implemented and tested python-based web applications interacting with MySQL.
• Utilized Spark, Scala, Spark Streaming, MLlib, Python, a broad variety of machine learning methods including classifications, regressions, dimensionally reduction etc.
• Wrote python scripts to manage AWS resources from API calls using BOTO SDK and also worked with AWS CLI.
• Managed datasets using data frames and MySQL, queried MYSQL database queries from python using Python-MySQL connector MySQL dB package to retrieve information. Development of real-time multi-tasking systems using Python.
• Designed and developed components using Python with Django framework. Implemented code in python to retrieve and manipulate data. Developed Python Framework using Django to perform scan software unit monitoring.
• Involved in Requirement analysis, design and Implementation applying the Water fall model. Integrate the Oracle BPM with the Spring Framework in the enterprise layer.
• Developed backend services and created many API's using Python Programming Language and SQL.
• Experienced in working with various Python IDE's using PyCharm, PyScripter, Spyder, PyStudio, Pydev, Eclipse, NetBeans, Sublime text. Utilized Spark, Scala, Hadoop, HBase, Cassandra, MongoDB, Kafka, Spark Streaming, MLlib, Python, a broad variety of machine learning methods including classifications, regressions, dimensionally reduction etc. Automated the existing scripts for performance calculations using Numpy and SQL alchemy.