Manasa . Email and Phone Number
• 5+ years of Professional IT experience in Analysis, Design, Development, Testing Quality Analysis, and Audits of Enterprise Applications and Database Development.• Experience in working with AWS Lambda, AWS Connect, Amazon Lex, AWS CLI, AWS SDK, Serverless, EMR, Kinesis, Glue, S3, RDS, and other core AWS services.• Good exposure to UI design using Bootstrap, HTML, CSS, and JavaScript. And developed the web using Python and an advanced Django-based web framework.• Worked extensively on DynamoDB, Redshift DB, Polly, Lex, Comprehend, S3, Code Star, Code Pipeline, CodeBuild, CodeDeploy, CodeCommit, CloudFormation, CloudWatch, CloudFront, WebSocket, AppSync.• Implemented CI CD pipelines using Jenkins to make every step containerized. And extensive knowledge in RDBMS (MySQL, Oracle) & Big Data Databases.• Built CI/CD pipeline as part of Automation setup using AWS CloudFormation and Elastic BeanStalk. And also, gained experience in deploying applications onto their respective environments using Elastic Beanstalk.• Cognitive about designing, deploying, and operating highly available, scalable, and fault-tolerant systems using Amazon Web Services (AWS).• Experienced with event-driven and scheduled AWS Lambda functions to trigger various AWS resources. Extensively worked using AWS services along with a wide and in-depth understanding of each one of them.• Good knowledge of relational and NoSQL databases like MySQL, SQL Server, Oracle, DynamoDB, and MongoDB. And strong knowledge of SQL concepts - CRUD operations and aggregation framework.• Highly skilled in deployment, data security, and troubleshooting of applications using AWS services. Proficient in writing Cloud Formation Templates (CFT) in YAML and JSON format to build the AWS services with the paradigm of Infrastructure as a Code.• Good experience in software development in Python (libraries used Beautiful Soup, NumPy, SciPy, matplotlib, python-twitter, Pandas data frame, network, MySQL dB for database connectivity) and IDEs - sublime text, Spyder, PyCharm.• Experience in setting up Elastic Load Balancers (ELBs) and Auto Scaling groups on Production EC2 Instances to build Fault-Tolerant and High Availability applications.• Experienced in developing web-based applications using Python, Django, XML, CSS3, HTML5, JavaScript and jQuery.
7-Eleven
View- Website:
- 7-eleven.com
- Employees:
- 1
- Company phone:
- 4018497190
- Company email:
- info@7elevenhawaii.com
-
Sr. Full Stack Python Aws Developer7-Eleven Jun 2020 - PresentIrving, Tx, Us• Set up and build AWS infrastructure for various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.• Implemented user interface guidelines and standards throughout the development and maintenance of the Website using HTML, CSS, JavaScript, jQuery, and AngularJS• Used Python programming and Django for the backend development, Bootstrap and Angular for frontend connectivity, and MongoDB for database.• Implemented a CI/CD pipeline with Docker, Jenkins, and GitHub by virtualizing the servers using Docker for the Dev and Test environments by achieving needs through configuring automation using Containerization• with AWS cloud platform and its features, which includes EC2, S3, ROUTE53 VPC, EBS, AMI, SNS, RDS, AND CLOUD WATCH.• Used the AWS-CLI to suspend on Aws Lambda function and used AWS CLI to automate the backup of ephemeral data stores to S3 buckets EBS.• Experience with JSON-based REST Web services and Amazon Web Services (AWS). Added support for Amazon AWS and RDS to host static/media files and the database into Amazon Cloud.• Written Cloud formation templates and deployed AWS resourcing. Build application and database servers using AWS EC2 and create AMIs also using RDS for Oracle DB.• Handled operations and maintenance support for AWS cloud resources which includes launching maintaining and troubleshooting EC2 instances, S3 buckets, Virtual Private Clouds (VPC), Elastic Load Balancers (ELB), and Relational Database Services (RDS).
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Python Cloud EngineerPinterest May 2018 - Apr 2020San Francisco, California, Us• Gathered Semi-structured data from S3 and relational structured data from RDS and kept data sets in a centralized metadata Catalog using AWS GLUE, extracting the datasets, and loading them into Kinesis streams.• Worked as part of an Agile/Scrum-based development team and was exposed to TDD approach in developing applications.• Worked on designing and deploying a multitude of applications utilizing almost all the main services of the AWS stack (like EC2, S3, RDS, VPC, IAM, ELB, EMR Cloud watch, Route 53, Lambda, and Cloud Formation) focused on high availability, fault tolerance environment.• Introduced new features and solved existing bugs by developing code for a cloud-based integration platform (iPaaS) and Migrating customer data from legacy iPaaS to AWS.• Deployed and tested different modules in Docker containers and GIT. Implemented programming automation using Jenkins and Ansible on Unix/Linux-based OS over cloud like Docker.• AWS Kinesis Streams, AWS Step Functions (Serverless) Pipelines, AWS Kinesis Streams, Google TensorFlow, AWS Step Functions (Serverless) Pipelines, AWS Kinesis Streams, AWS Kinesis Streams Data Analytics Streaming SQL (AWS EKS) Pipelines.• Work as developer and support engineer where CA API Gateway exposes API (Rest/SOAP) services of Home Depot to outside vendors.• Installed MongoDB, configured, set up backup recovery, upgrade and tuning, and data integrity. Managed the MongoDB environment with high availability, performance, and scalability perspectives. -
Software EngineerPearson Aug 2017 - Apr 2018London, Gb• Created methods (get, post, put, delete) to make requests to the API server and tested Restful API using postman. Also used Loaded CloudWatch Logs to S3 and then load into Kinesis Streams for Data Processing.• 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• Implemented integration test cases and developed predictive analytics using Apache Spark. And Used REST and SOAPUI for testing Web services for server-side changes.• Wrote ANSIBLE Playbooks with Python, SSH as the Wrapper to Manage Configurations of AWS Nodes and Test Playbooks on AWS instances using Python Run Ansible Scripts to provision Dev servers.• Wrote Python scripts to parse XML documents and load the data in the database Developed and designed an API (RESTful Web Services). Responsible for user validations on the client side as well as the server side• Development of Python APIs to dump the array structures in the Processor at the failure point for debugging Handling Web applications Ul security, logging, and backend services.• Written functional API test cases for testing REST APIs with Postman and Integrated with Jenkins server to build scripts Representation of the system in hierarchy form by defining the components, and subcomponents using Python and developed a set of library functions over the system based on the user needs.• Used Python and Django to create graphics, XML processing, data exchange, and business logic implementation with Spiff workflow development.
Frequently Asked Questions about Manasa .
What company does Manasa . work for?
Manasa . works for 7-Eleven
What is Manasa .'s role at the current company?
Manasa .'s current role is Sr. Full Stack Python /AWS/ DevOps Engineer at 7-Eleven ( open for C2C roles).
Who are Manasa .'s colleagues?
Manasa .'s colleagues are Cyril Cenita, Aaliyah House, Liwei Lin, Jose Aponte, Evette Cole, Nabeel Ahmed Csm® Cspo®, Carla Silva.
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