SUMMARY:

• Enthusiastic full stack developer with over 10+ years of professional hands - on experience creating cutting-edge web applications. Passion and desire in pursuing my creative spirit and leveraging my strong technical skills into software development .
• Expert in the development, creation and modification of web applications, including maintenance of scalable, fault-tolerant systems.
• Responsible for app architecture, APIs , web features and other related architecture.
• Build and maintain key internal systems, adding new features and fix bugs in Python, Django , flask and mySQL .
• Work closely with operations personnel and developers to manage and improve systems
• Make recommendations and strong cases for architecture and technology decisions, working within a team of developers across the full application stack.
• Develop, test, and maintain robust, scalable, high-quality software for technology platform and full suite of products.
• Contribute to continuous improvement of software development best practices in the areas of coding tools, languages and APIs, as well as software design and development processes.
• Involved in design phase and data modeling, interacted with other team members to understand the requirements for the project.
• Solve difficult problems while continuously learning and improving my skills.
• Provide technical guidance and strategy to non-technical team members as new product ideas are explored
• Work as part of a small, cross-functional team to create new products.
• Develop functional prototypes for new products across a range of platforms.
• Collaborate with a team, including non-developers and a technical architect, in a fluid environment: with evolving requirements.
• Update and optimize websites for effective marketing and cross-browsers visibility
• Provide recommendations and web support for migrating websites into new frameworks.
• Excellent communication skills with leadership qualities and open to innovative ideas to develop a creative solution for challenging client needs.
• Always exceeded expectations of project work and contributed significantly in teamwork.
• Have worked across many domains and industry verticals and capable of handling multiple responsibilities without compromising on the quality.
• Excellent communication skills with leadership qualities & open to innovative ideas to develop a creative solution for challenging client needs
• Participates actively in all phases of software development lifecycle (SDLC) spanning from requirements gathering to design, development, testing, debugging, and support.
• Identifies innovative ways to simplify complex processes, and provide users with unique new capabilities by leveraging latest technologies and techniques. I strive to provide quality code for any software in languages including javascript, Ruby, python to mention but a few.
• As a full stack web developer, I have worked in multi-tier web based technologies as well as client server application development.

TECHNICAL SKILLS HIGHLIGHTS:

• javaScript, Python, Ruby, SQL, MYSQL, HTML, CSS3 .
• Django, Angular 4, Ruby on Rails, Express, Flask, Bootstrap, MVC, SASS,EMBER.JS,
• MySQL, SQLite, MongoDB,SQL, PostgresSQL
• Git, GitHub, jQuery, Node, Bower, Visual Studio Code
• API design
• Strong decision maker
• Performance and optimization
• Data warehousing and analytics

WORK EXPERIENCE:

Python/Django Developer

Confidential, Houston, TX

Responsibilities:

• Involved in the software development lifecycle (SDLC) of tracking the requirements, gathering, analysis, detailed design, development, system testing and user acceptance testing.
• Created a Django dashboard with custom look and feel for end user after a careful study of the Django admin site and dashboard.
• Have good experience on working with relational databases (RDBMS) and NoSQL Databases like MongoDB.
• Expert in creating migration files and making migrations in Django including database access using Django ORM
• Close eye on writing reusable, testable and efficient code
• Developed Merge jobs in Python to extract and load data into MySQL database.
• Successfully migrated from SQLite to MySQL with complete data integrity.
• Used Test driven approach for developing the application and Implemented the unit tests using Python Unit test framework.
• Create custom DB API in python to connect with database and write SQL procedures to mine data.
• Validate all mined data and store in Oracle db and proficient in SQL tuning.
• Involved in troubleshooting and issue resolution with Oracle applications financial modules.

Front end web Developer

Confidential, New Jersey

Responsibilities:

• Work with a team of developers on python applications for RISK management.
• Experience in developing Web Applications based on MVC architecture using Python, Django, Flask.
• Design, develop, test, deploy and maintain the website.
• Used HTML, AJAX, CSS, SASS, jQuery, Bootstrap, javascript and Angular 4 for the client-side Javascript manipulation
• Resolved issues that occurred in production.
• Paid close attention to business communications for the system updates and meeting deadlines for the implantation.
• Designed and developed data management system using MySQL.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Used Django Database API's to access database objects.
• Handled all the client-side validation using JavaScript.
• Involved in writing REST APIs using Django framework for data exchange and business logic implementation.
• Experience in using collections in Python for manipulating and looping through different user-defined objects.
• Design and implemented custom Bash scripts for controlling the data flow from the PostgreSQL database.
• Used Django configuration to manage URLs and application parameters.
• Responsible for configuring NoSQL databases like Apache Cassandra and Mongodb .
• Created unit test/regression test framework for working/new code
• Using git and github tool to coordinate team-development.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Responsible for debugging and troubleshooting the web application.
• Developed views and templates with Python and Django view controller and templating language to create a user-friendly website interface.
• Prioritized outstanding defects and system problems, ensuring that accuracy and deadlines were met.

Python Developer

Confidential, Chicago, IL

Responsibilities:

• Used Python-based GUI components for the front-end functionality such as selection criteria.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.
• Managed the Migration from heritage framework to AWS cloud platform using Cloud formation templates.
• Used Ruby to write fully functioning test automation process that allowed the simulation of submitting different we request from multiple browsers to the web application.
• Used Angular to update a portion of a web page/view thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Developed asynchronous notification mechanism by using Tornado.
• Involved in development of a Map based application for integral analysis purpose.
• Involved in analysis and design of the application features.
• Deployment of the web application using the Ubuntu server.
• Knowledge of Test Driven Development (TDD), Pair Programming with PyUnit, Junit and Python Unit-test.
• Documented the design solutions and created stories for client requirements.
• Utilized Python libraries like NumPy and Matplotlib for generating graphical reports.
• Worked on the development of SQL and stored procedures for normalization and denormalization in MYSQL.
• Executed MYSQL database queries from python using Python-MySQL connector and MySQL dB package to retrieve information.
• Experience in working with a team of developers on python applications for RISK management.
• Improved code reuse and performance by making effective use of various design patterns.
• Developed tools using Python, Shell scripting, XML to automate some of the menial tasks. Interfacing with supervisors, artists, systems administrators, and production to ensure production deadlines are met.

Web developer Developer

Confidential, Burlingame, CA

Responsibilities:

• Analysed the Business Requirement Documents and created the technical specification documents.
• Responsible for complete SDLC including coordinating proposals, project meetings, code-reviews etc
• Fully participate in a scrum-based, agile development team.
• Built application logic using Python, Django and PostgreSQL.
• Designed views and templates with Python and Django view controller and templating language to create an easily accessible interface for users.
• Used Django configuration to manage URLs and application parameters.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Used transactions data and code in Python (Pandas, NumPy) to understand how users have changed their usage behaviour with respect to the sale and various promotional offers.
• Written many programs to parse excel file and process many user data with data validations.
• Deployed applications on AWS by using Elastic Beanstalk.
• Used AWS SDK to connect with Amazon SQS for bulk email processing. Closely analysed the database tables using sequel pro tool of PostgreSQL to resolve integrity issues.
• Design and Development of presentation layer using technologies like HTML, CSS, and JavaScript.
• Used Bootstrap to manage and organise the html page layout.
• Created database using PostgreSQL, wrote several queries to extract data from database.
• Participate in code reviews, automated and functional testing, and other aspects of our quality assurance process.
• Resolved ongoing problems and documented progress of the project.
• Collaborated with teams to convert user feedbacks into improved solutions
• Understand web protocols, standards, and technologies (HTML, CSS, JS).
• Used Git for version control
• Used other packages such as Beautiful Soup for data parsing.
• 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 using Python (CherryPy, Django, SQLAlchemy).
• Participated in developing the company's internal framework on Python. This framework became a basement for the quick service's development. A framework based on CherryPy with GnuPG encryption (GnuPG module) on the top.
• Worked on resulting reports of the application and Tableau reports.
• Worked on HTML5, CSS3, JavaScript, Git, REST API, Mongodb.
• Developed views and templates with Python and Django view controller and templating language to create a user-friendly website interface.
• Utilizes ember.js handlebars in building semantic templates.
• Embedded AJAX in UI to update small portions of the web page avoiding the need to reload the entire page.
• Used jQuery for all client-side data manipulation.
• Managed datasets using Panda data frames and MySQL, MYSQL database queries from Python using Python-MySQL connector MySQL package to retrieve information.
• Used Pandas API to put the data as time series and tabular form for east timestamp data manipulation and retrieval to handle time series data and do data manipulation.
• Used Test driven approach for developing the application and Implemented the unit tests using Python Unit test framework.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Maintenance and continues development of the applications in PL/SQL procedures, ETL modules and shell scripting using best practices.
• Managed and reviewed Hadoop log file and worked in analyzing SQL scripts and designed the solution for the process using PySpark.
• Developed rich user interface using CSS, HTML, JavaScript, and jQuery. Created a Python-based GUI application For Freight Tracking and processing
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global Shipping Team.

Front-end Developer

Confidential, Columbus, OH

Responsibilities:

• Developed Python based API (RESTful Web Service) to track the events and perform analysis using Django.
• Involved in design phase and data modeling, interacted with other team members to understand the requirements for the project.
• Involved in development using Python, bug fixing and unit testing of the layout commands.
• Created a Python/Django based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS/jQuery and HighCharts for data visualization of the served pages.
• Developed web-based applications using Python, Django, CSS, HTML, JavaScript and jQuery.
• Designed and managed API system deployment using fast http server and Amazon AWS architecture.
• Developed entire frontend and backend modules using Python on Django
• Deployed and configured application on AWS.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.

Python Web Developer

Confidential, Indianapolis, IN

Responsibilities:

• Gathered and analyzed the requirements and converted them into User Requirement Specifications and Functional Requirement Specifications for the designers and developers to understand them as per their perspective.
• Worked on object oriented programming (OOP) concepts using Python, Django and Linux.
• Developed web-based applications using Python, Django, XML, CSS, HTML, JavaScript, Angular and JQuery.
• Experience with JSON based REST Web services and Amazon Web Services (AWS)
• Worked on Amazon services like Amazon Cloud EC2.
• Added support for Amazon AWS and RDS to host static/media files and the database into Amazon Cloud.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions n MySQL and PostgreSQL database.
• Worked in agile and waterfall methodologies with high quality deliverables delivered n-time.
• Experience with Unit testing/ Test driven Development (TDD), Load Testing.
• Developed the required Schema documents and implemented the framework for parsing HTML documents.
• Involved in Unit testing and Integration testing.
• Worked on AJAX framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Worked on Python openstack API
• Using Subversion version control tool to coordinate team-development.
• Responsible for debugging and troubleshooting the web application.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript, also used Bootstrap as a mechanism to manage and organize the HTML page layout
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL db package
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Worked on development of SQL and stored procedures on MYSQL
• Engaged in Design, Development, Deployment, Testing and Implementation.
• Responsible for debugging the project monitored on JIRA (Agile)
• 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.

Python Developer

Confidential, Livingston, NJ

Responsibilities:

• Design, develop, test, deploy and maintain the website.
• Interaction with client to understand expectations and requirements.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Designed and developed data management system using MySQL.
• Rewrite existing Java application in Python.
• Wrote python scripts to parse XML documents and load the data in database.
• Performed testing using Django's Test Module.

Python Developer

Confidential, Norfolk,VA

Responsibilities:

• Developed UI using HTML, AJAX, JavaScript and jQuery and jQueryUI.
• Designed and developed components using Python. Implemented code in python to retrieve and manipulate data.
• Worked with the Stakeholders, gathered requirements developed High level design Detail design documents.
• Implemented database access using Django ORM.
• Developed entire frontend and backend modules using Python.
• Worked with team of developers on python applications for RISK management
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.
• Made Django web based apps for Insurance premium calculations.
• Generated property list for every application dynamically using Python.
• Creating unit test/regression test framework for working/new code