Sumit K Email & Phone Number

Philadelphia, Pa, Us

Developed web-based applications using Python, Django, PHP, Angular, ReactJS, XML, CSS, HTML, JavaScript and jQuery, deployed NoSQL technologies like MongoDB, Cassandra, and relational databases like Oracle, SQLite, PostgreSQL and MySQL databases.Proficient in writing unit testing code using Unit Test/PyTest and integrating the test code with the build process.Automated RabbitMQ cluster installations and configuration using Python/Bash and Deployed and monitored scalable infrastructure on Amazon Web Services (AWS) & configuration management using Chef.Used Asset Liability management (ALM) tool to manage interest rate risk and liquidity risk that was facing by the client as due to changed strategy.Developed the notification service by posting the JSON request in AWS API Gateway, AWS Glue Validating the response in Lambda by getting the data from DynamoDB and sending the notification through AWS SNS.Designed and Built Data pipelines to serve various business use cases such as ingesting into AWS S3 Data Lake, exporting data to consumers like ServiceNow, Sales Force, Oracle Cloud etc.Deployed automation, used Configuration Management Tool, Chef and Integrate the dynamic pages with Angular JS and j-query to make the pages dynamic.Created Terraform scripts for EC2 instances, Elastic Load balancers and S3 buckets. Implemented Terraform to manage the AWS infrastructure and managed servers using configuration management tools like Chef and Ansible.Developed by creating REST APIs and used them to access data from different suppliers and to gather network traffic data from servers.Installed Jenkins/Plugins for GIT Repository, Setup SCM Polling for Immediate Build with Maven and Maven Repository and Deployment of apps using custom modules through Puppet as a CI/CD Process.Employ TDD and OOP best practices to rapidly deliver quality code in an Agile environment with short production timelines and Developed python scripting to automate parameter upload into Oracle Database

Bloomington, Illinois, Us

Implemented responsive user interface and standards throughout the development and maintenance of the website using the HTML, CSS, JavaScript, jQuery. Managed Virtual servers (Ubuntu, Linux and Windows) on AWS EC2 using Open-Source Chef server.Developed the notification service by posting the JSON request in AWS API Gateway, AWS Glue Validating the response in Lambda by getting the data from DynamoDB and sending the notification through AWS SNS. Deployed Python scripts with Cloud Formation templates to automate installation of Auto scaling, EC2, VPC, DynamoDB, cloud formation, Beautiful soup and other services. Developed Ruby/Python scripts to monitor health of Mongo databases and perform ad-hoc backups using Mongo dump and Mongo restore and Performed Unit testing, Integration Testing, GUI testing using Py-test and web application testing using Selenium Python bindings. Used Test driven approach for developing the application and Implemented the unit tests using Python Unit test framework and Development of Isomorphic ReactJS and Redux driven API client applications. Developed the application using the Test-Driven methodology and designed the unit tests using Python Unit test framework. Used Spark API over Hortonworks Hadoop YARN to perform analytics on data in Hive. Collect data that introspects the performance of query and update operations on a MongoDB instance and recorded the online users' data using Python Django forms and implemented test case using Pytest. Proficient in specialization areas related to Chef for Cloud Automation. Automated the cloud deployments using chef, Python (boot & fabric) and AWS Cloud Formation Templates Worked on automation using the Python scripting language, Git on Cygwin32 and XML and used Jenkins and pipelines to drive all micro services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.

Armonk, New York, Ny, Us

Created Python and Bash tools to increase efficiency of application system and operations, data conversion scripts, AMQP/RabbitMQ, REST, JSON, and CRUD scripts for API Integration.Monitor and deploy scalable infrastructure on Amazon web services and configuration management using Puppet and Developed Chef Cookbooks to install and configure Apache Tomcat, Jenkins and deployment automation. Used Go Lang to create backend servers. Developed Micro services using Go language and developed corresponding test cases.Designed RESTful Webservices using FLASK, with emphasis on improved Security for the service using FLASK-HTTP Auth with HTTPS. Helped maintain existing Python (Django and Flask) applications. Interfaced with infrastructure services like Amazon AWS (S3, SQS) and used tools like Sold, RabbitMQ. Used HTML, CSS, AJAX, and JSON to design and develop the user interface of the website. Experience in designing and developing applications in Spark using Scala and in developing API services in Python/Tornado, Node.JS while leveraging AMQP and RabbitMQ for distributed architectures. Application of various learning algorithms and statistical modeling like decision trees, text analytics, natural language processing (NLP), supervised and unsupervised, regression models, social network analysis, neural networks, deep learning, SVM, clustering to identify Volume using scikit-learn package in python, Mat-lab. Implemented various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and redux library. Automated builds using Maven and scheduled automated nightly builds using Jenkins. Built Jenkins pipeline to drive all microservices builds out to the Docker registry and then deployed to Kubernetes.