Pradeep Sridharan

• Involved in reviewing and understanding the Business requirements.
• Involved in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Developed ARGO, CRON step and DAG method workflow through YAML.
• Developed various Python scripts to find vulnerabilities with SQL Queries by doing SQL injection, permission checks and performance analysis and developed scripts to migrate data from proprietary database to MariaDB.
• Worked with version control systems like Subversion, GIT and used Source code management tools GitHub, GitLab, Bitbucket including command line applications.
• Created Data tables utilizing flask - sqlalchemy to display well data and policy information and add, delete, update Well records.
• Worked on Apache Parquet files through Microsoft Azure Blob Storage and kubernetes.
• Developed Spark Python modules for machine learning & predictive analytics in Hadoop.
• Responsible for handling the integration of database systems.
• Worked in team of Data Scientist to build and deploy applications.
• Generated detailed studies on potential third-party data handling solutions, verifying compliance with internal needs and stakeholder requirements.
• Designed compliance frameworks for multi-site data warehousing efforts to verify conformity with state and federal data security guidelines.

• Developed frontend and backend modules using Python on Django including Tastypie Web Framework using Git.
• Developed Merge jobs in Python to extract and load data into MySQL database and Worked on MYSQL data lineage process to map source to target DB, table and column mappings using OO Python.
• Successfully migrated the Django database from SQLite to MySQL to PostgreSQL with complete data integrity and Designed, developed and deployed CSV Parsing using the big data approach on AWS EC2.
• Used Sqoop to import the data from RDBMS to Hadoop Distributed File System (HDFS) and later analysed the imported data using Hadoop Components and Created and maintained Technical documentation for launching HADOOP Clusters and for executing Hive queries and Pig Scripts.
• Worked with version control systems like Subversion, GIT and used Source code management tools GitHub, GitLab, Bitbucket including command line applications.
• Maintained high degree of competency across the Microsoft Application Platform focusing on . NET Framework, WCF, Microsoft Azure, and SQL Azure.
• Deployed and monitored scalable infrastructure on Amazon Web Services (AWS) and also used AWS CLI to control various AWS services over SHELL/Bash.
• Developed a Single Page Application which can switch to different components using Angular 4services to get data
  Interacted with the Yelp/AWS API using Gitbash and s3cmd command line tool to push and extract data.
• Used Azure DevOps to create boards and CI/CD pipelines for build and release
• Responsible extensively involved in infrastructure as code, execution plans, resource graph and change automation using Terraform. Managed AWS infrastructure as code using Terraform.
• Responsible for Profiling Thunder Token server applications. Golang, YAML, Ethereum, Prometheus, Grafana, Ansible, AWS EC2, and S3, Terraform.
• Implemented and developed UI components using Angular JS features like dependency Injection, Models, data binding and controllers.
• Responsible for the Automation of the deployment of the Conductor application on AWS lambda using high-end AWS architectural components Developed AWS lambda scripts to build on demand EC2 instance formation.
• Implemented View Model patterns in creating and managing Views, Partial Views, View Models, and Web APIs using ASP. NET MVC.

• Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used agile methodology for developing application.
• Interacted with the client end-users during requirements gathering sessions.
• Working as an application developer experienced with controllers, views and models in Django.
• Implemented Business logic, worked on data exchange, processed XML and HTML using Python 2.7 and its familiar framework Django.
• Worked on Python OpenStack APIs and used NumPy for Numerical analysis.
• Worked on real time in memory distributed systems.
• Designed and developed transactions and persistence layers to save/retrieve/modify data for application functionalities using Django and PostgreSQL
• Developed web-based applications using Python 2.7/2.6, Django 1.4/1.3, PHP, Flask, Webapp2, Angular.js, VB, C++, XML, CSS, HTML, DHTML, JavaScript and jQuery.
• Developed Application to access JSON and XML from Restful, Webservices from consumer side using JavaScript and Angular.JS.
• Responsible for handling the integration of database systems.
• Used object/relational mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with an SQL-based schema.
• Wrote MapReduce code to make un-structured data into semi- structured data and loaded into Hive tables.

Project #1

Client : CEVA LOGISTICS

Environment : Oracle & MS-SQL databases

• Creation of Schema with Quota maintenance
• Creation of users, roles, granting privileges and profiles
• Creation and maintenance tablespaces and objects
• Checking alert log file frequently
• Performed Rman and Offline Backup
• Cloned the database using cold backup
• Used analyze table, analyze indexes to tune queries and increase performance
• To gather the memory statistics using STATSPACK report
• Import and Export of Schema and databases across various stages of the project
• Weekly Database maintenance reports.