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Sr. Aws Devops Developer Resume

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San Jose, CA

SUMMARY

  • DevOps Engineer with 10+ years of experience in Git, Bitbucket, SVN, GitHub, GitLab, Jenkins, Bamboo, Ansible, Unix, SQL, AWS and Oracle Cloud.
  • DevOps/Build Engineer with 5+ years of experience in solving complex problems with creative solutions, supporting development and operations environments.
  • Skilled at Software Development Life Cycles and Agile Programming Methodologies.
  • Experience in development and configuration experience with software provisioning tools like Chef and Puppet.
  • Strong knowledge / experience in creating Team City, Jenkins CI pipelines and good experience in automating deployment pipelines.
  • Experienced in Cloud automation using AWS Cloud Formation templates.
  • Experience of Jenkins/Hudson, Team City, VS Build Pro, Apache Ant, Apache Tomcat, Subversion, Git, Maven.
  • Experience in scripting languages Ruby, Power Shell and Python.
  • Experience in development and configuration experience with software provisioning tools like Chef and Puppet.
  • Experience with CI (Continuous Integration) and CD (Continuous Deployment) methodologies using Jenkins.
  • Experience with migration to Amazon web Services AWS from Datacenter.
  • Provisioned the highly available EC2 Instances using Terraform and cloud formation and wrote new plugins to support new functionality in Terraform.
  • Expertise in building of deployment artifacts such as war & ear from source code using Apache ANT and MAVEN.
  • Well versed with user and plugin management for Puppet.
  • Improved throughput and efficiency of build system by providing EO/managers rights to trigger required build.
  • Managed infrastructure resources in cloud architecture with close coordination with various functional teams.
  • Experience in writing scripts using Perl, Python, Power Shell and shell scripts for build and deployment process
  • Installation, configuration and maintenance of different Atlassain tools like JIRA, Confluence, Bit Bucket, Bamboo.
  • Strong understanding of infrastructure automation tooling using Docker and Ansible.
  • Strong experience in working in Linux and Windows environments.
  • Proficient in managing the source code control of multiple development efforts using Clear Case, Subversion, TFS, Git and CVS version control tools.
  • Experience in migrating source code repositories from between various version control systems like SVN to Git.
  • Extensive experience in setting up baselines, branching, merging, and automation processes using Power Shell and Perl scripts.
  • Experienced in project analysis, gathering user requirements, technical design and training customers.
  • Highly organized, detailed oriented, able to plan, prioritize work and meet deadlines; work well under tight deadlines.
  • Ability to work directly with all levels of Management to gather user requirements.
  • Excellent communication, interpersonal and managerial skills.

TECHNICAL SKILLS

  • Chef
  • Recipes
  • MS SQL Server
  • Mongodb
  • Hipchat
  • Cassandra
  • Rest
  • Lambda
  • AWS Console
  • Sublime
  • JbossWildfly
  • Git Lab
  • Cookbooks
  • Puppet
  • CloudFormation
  • TravisCI
  • JavaScript
  • Python
  • Ruby
  • Ansible
  • Java
  • Oracle
  • MySQL
  • Db2
  • AWS
  • EC2
  • S3
  • RDS
  • Load Balancer
  • auto scaling
  • DynamoDB
  • Docker
  • Kubernetes
  • Scrum
  • Agile certifications

PROFESSIONAL EXPERIENCE

Confidential, San Jose, CA

Sr. AWS DevOps Developer

Responsibilities:

  • Designed, built and coordinate an automated build & release CI/CD process using Git Lab, Jenkins, Nexus, and Chef on hybrid IT infrastructure
  • Implemented a Continuous Delivery framework using Maven, Jenkins and Chef in Linux environment.
  • Implemented automated local user provisioning in VMs created in OpenStack cloud through Chef Recipes and YAML.
  • Provisioned AWS server using Chef Recipes and Using CheckMarx, Qualys Scan tools for AWS security and scanning
  • Implemented Chef client for running and deploying chef cookbooks on to the RHEL server and Worked with open source technologies such as CentOS.
  • Use Chef cookbooks to handle tasks such as installing and configuring packages and deploying apps
  • Deployed and monitor scalable infrastructure on Amazon web services (AWS) configuration management using Puppet, Chef and Ansible.
  • Developed test scripts for puppet modules using beakers, ruby on rails framework, planned and developed TDD/BDD scripts.
  • Built and designed a Ruby on Rails based shopping store site for a client using Stripe API for payment processing.
  • Designed AWS CloudFormation templates to create custom sized subnets to ensure successful deployment of Web applications and database templates
  • Created AWS S3 buckets for storage and managed inline policies for S3 buckets using CloudFormation templates through JSON.
  • Implemented CI/CD using Docker, GIT - Hub, TravisCI, AWS ECR and Kubernetes to test, build and deploy services.
  • Utilized Travis CI for automated testing, continuous integration, and continuous deployment to Heroku.
  • Developing Hybrid applications using HTML5, CSS3, JavaScript, Angular.JS that are cross platform compatible.
  • Used Amazon EC2 command line interface along with Bash/Python to automate repetitive work.
  • Profiled python code for optimization and memory management and skilled experience in Python with using new tools and technical developments to drive improvements throughout entire SDLC.
  • Performed load testing using Jmeter and developed Java 8 code to improve performance.
  • Worked on multiple databases available in AWS RDS such as Aurora, Oracle, My SQL Server, Cassandra, and PostgreSQL.
  • Designed and developed core Java Batch to read excel file, perform validations and load the policy data into DB2tables.
  • Implemented back-end Web API with the use of MongoDB, ExpressJS, and NodeJS and established connectivity with the use of Axios.
  • Developed REST APIs using Scala and Play framework to retrieve processed data from Cassandra database.
  • Developed Lambda function for Mobile development team using Amazon Cognito Integration AWS cloud platform, S3, cloud, AWS API Gateway, Azure API Gateway, Tyk, Apigee, Tibco, Mashery
  • Created Rest APIs and consuming it for application CRUD operations using Node.js and MongoDB.
  • Responsible for using AWS Console and AWS CLI for deploying and operating AWS services specifically VPC, IAM, Cloud Formation and Cloud Watch.
  • Developed dynamic web pages using HTML, CSS, AngularJs, Bootstrap, LESS and Sublime Text Editor.
  • Used Maven to build and deploy application JAR into JBoss WildFly server. Used, GIT for back up.
  • Designed, built and coordinate an automated build & release CI/CD process using Git Lab, Jenkins, Nexus, and Chef on hybrid IT infrastructure
  • Developed and implemented web applications into CMS Sitecore systems using SCRUM Agile methods.
  • Worked in Amazon Web Services including migrating infrastructure to AWS cloud and maintenance of production web infrastructure.
  • Configured an AWS Virtual Private Cloud (VPC) and Database Subnet Group for isolation of resources within the Amazon RDS Aurora DB cluster.
  • Configure Virtual Private Cloud (VPC) with both public and private subnets, NAT instances, and Elastic Load Balancers and enable latency in VPC.
  • Used Amazon EC2 command line interface along with Bash/Python to automate repetitive work.
  • Developed the Front end of the application using JSP, HTML5, CS S3, JavaScript, jQuery and XQuery.
  • Developed Lambda function for Mobile development team using Amazon Cognito Integration AWS cloud platform, S3, cloud, AWS API Gateway, Azure API Gateway, Tyk, Apigee, Tibco, Mashery
  • Implemented AWS solutions using EC2, S3, DynamoDB, EBS, Elastic Load Balancer, Auto scaling groups.
  • Implemented running integration test suit for Chef cookbook using ServerSpec and Docker.
  • Implemented Apache Mesos and Kubernetes as the best ecosystem to deploy and manage Microservices.
  • Built an asynchronous Django REST API for provisioning WordPress sites on AWS ECS and Deployed to AWS ECS
  • Deployed the application using AWS Elastic BeanStalk and monitor EC2 servers performance using CloudWatch.
  • Used Amazon SQS/SNS, AWS and SES to manage the interactions between different micro-services.
  • Integrated Elasticsearch API in Java to improve website performance and Developed search engine based on Elasticsearch.
  • Implemented lambda functions invoked by the AWS lambda by polling a Kinesis stream based on event-source mappings.
  • Involved in emitting processed data from Hadoop to relational databases and external file systems using Sqoop.
  • Developed a data pipeline using Kafka, Spark and Hive to ingest, transform and analyzing customer behavioral data.
  • Used Azure cloud storage for storing huge amount of messages with Kafka in an azure instance as a message broker.
  • Developed Ruby on Rails apps, deployed to Amazon Web Services ElasticBeanstalk and internally on a Linux server using Ansible.
  • Integrated backend processes with SQS communication and elasticache storage.
  • Used AWS CodePipeline and AWS CodeDeploy that enable to build very sophisticated automated build and deployment pipelines
  • Implemented SSO integration and automatic user provisioning between Liferay and Open LDAP active directory.
  • Configured SSL communication between the Web-Server Plug-in and the WebSphere Application Server in all the environments.
  • Build CloudFormation and Terraform templates using JSON/YAML and python scripting for cloud infrastructure.
  • Experience with Python development under Linux OS (Debian, Ubuntu, RedHat Linux).
  • Experience in redesigning and re-implementing services using NGINX and Express JS.
  • Experience in assisting with SSL installations on Apache-Nginx server.
  • Used and configured NGINX and Node.js servers for the portal to run on and made them work even for CORS.
  • Daily use of Angular with CSS Modules for developing component Slack based web applications.
  • Designed, built and coordinate an automated build & release process using Git Lab, Zoom, Nexus, and Chef on hybrid IT infrastructure

Environment: Chef, Recipes, Cookbooks, Puppet, Cloudformation, TravisCI, Javascript, Python, Ruby, Ansible, Java, Oracle, MySql, Db2, MS SQL Server, Mongodb, cassandra, API Gateway, Rest, Lambda, AWS Console, Sublime, Jboss Wildfly, Git Lab, Scrum, Agile, AWS, Subnet, private, public, EC2, S3, RDS, API Gateway, Load Balancer, auto scaling, DynamoDB, Docker, Kubernetes, ECS, Cloudwatch, SES, SQS, SNS, elasticsearch, kinesis, hadoop, data pipeline, message broker activemq, elasticbeanstalk, lambda, elasticache, codedeploy, SSO, SSL, cloudformation, Linux, Nginx, Slack, Zoom

Confidential, Atlanta, GA

Sr. AWS DevOps Engineer

Responsibilities:

  • Worked on Amazon Web Services(AWS) infrastructure with automation and configuration management tools such as Chef and Puppet.
  • Implemented running integration test suit for Chef cookbook using ServerSpec and Docker.
  • Implemented Serverspec to test whether the recipes have been applied to the Chef nodes.
  • Worked in developing Chef Recipes using Terraform scripts to perform deployments onto application servers like Tomcat and Nginx.
  • Used Vagrant tool to test chef cookbooks, puppet modules in different virtual environments like VMware or AWS.
  • Used Chef cookbooks to handle tasks such as installing and configuring packages and deploying apps
  • Developed automation test using Ruby, Jruby, Watir-Rspec for Browser testing, and Cucumber in Ruby for SLT.
  • Developed Ruby on Rails web applications using MongoDB and back-ground processes and accessibility using Resque and Redis.
  • Managed aPaas for deployments using Docker, Ansible,Apache Mesos and Marathon which reduced considerably deployment risks
  • Maintained CloudFormation templates that created and deployed services such as CloudWatch Events and SQS Queues.
  • Maintained AWS application using BitBucket repositories and created CloudFormation stacks using Bamboo.
  • Integrated automated testing and continuous integration deployments using travis CI and Heroku
  • Extensively used CI/CD experience with tools such as AWS Cloud deployment EC2, Google Cloud, TravisCI etc.
  • Used JQuery JavaScript libraries for providing richer user interface and facilitates asynchronous request invocations using AJAX.
  • Experienced in design and implementation of AI, machine learning algorithms using Python and R.
  • Developed entire frontend and backend modules using Python on Django Web Framework with GIT & Github.
  • Used Java 8 to implement significant flexibility when dealing with null values, reducing the likelihood of NullPointerExceptions
  • Developed website using Ruby on Rails on Unix/Linux operating system, backed by My SQL Server, Oracle and Mongo db.
  • Experienced in database SQL development and excellent knowledge working with relational database systems such as MySQL 5, Microsoft SQL Server, Oracle, MariaDB and DB2.
  • Used Express.js on the top of Node.js as a proxy to interact with RESTful services and interaction with MongoDB which is a NoSQL Database.
  • Managed Amazon Web Services like EC2, RDS, EBS, ELB, Auto scaling through AWS console and API Integration with Ansible Code.
  • Involved in designing UI patterns and developing applications with the help of Eclipse, and Sublime text.
  • Developed CI/CD solutions for running an AngularJS application from a Tomcat container using Jenkins and Sonatype Nexus.
  • Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.
  • Implemented agile and scrum methodologies throughout project development, MySQL as a database and Ruby as a programming language.
  • Worked on setting up and configuring AWS policy groups in EMR Clusters and Used Amazon IAM to grant permissions on public AWS resources to users.
  • Designed AWS CloudFormation templates and Elastic Bean Stalk to create custom sized subnets to ensure successful deployment of Web applications and database templates.
  • Created a Private Blockchain using Geth client, used Azure for creating the private blockchain.
  • Integrated AWS EC2 Codecommit with Jenkins for CI and deployment, this automates the deployment of new revisions of applications.
  • Collaborated with various clients to develop multiple front-facing websites utilizing HTML5, CS S3, Javascript and WordPress.
  • Created an Aws Rds Aurora DB cluster and connected to the database through an Amazon Rds Aurora DB Instance in Amazon RDS Console
  • Developed API Gateway using Node.JS and Used MongoDB as a Database for storing information.
  • Built scripts on AWS cloud for scheduling EC2 auto scaling load balancer with python sdk.
  • Deployed EC2 and ECS instances, attached security groups, attached profiles and roles using AWS Cloud Formation.
  • Implement and maintain the monitoring and alerting of production and corporate servers/storage using CloudWatch.
  • Developed KSS from scratch using amazon tools likes Brazil, Apollo in Junit test-driven development and using SNS/SQS, SES etc as notification mechanism.
  • Developed Elasticsearch api call for email services and it helps get search result faster and good accuracy, and also avoid the MySQL memory and db crashes issues
  • Worked on real-time streaming using AWS Kinesis, Working on event driven design using AWS Lambda.
  • Experience in developing and scheduling ETL/ELT data integration workflows in Hadoop using Oozie with the help of deployment and managing Hadoop cluster using Cloudera and Horton works.
  • Designed the Machine learning data pipeline for regular monitoring and performance evaluation of the deployed ML models.
  • Worked in SOA architecture Websphere Message broker for integration with ILog
  • Migrated production infrastructure from Elasticbeanstalk to instances using Ansible and Docker
  • Created Amazon ElastiCache nodes, shards and clusters in amazon ElastiCache deployment.
  • Created and maintained fully automated CI/CD pipelines for code deployment using Jenkins and AWS Developer Tools such as AWS Codebuild, AWS CodeDeploy and AWS CodePipeline.
  • Implemented SAAS concept, providing the SSO features for multiple applications being hosted in the One Biz platform
  • Developed a SSL Capable SOAP Message Loading Tool, the tool was used later as Proprietary solution GitHub
  • Implemented Spring Data to connect with different REST API and Databases like MongoDB and DynamoDB
  • Implemented running integration test suit for Chef cookbook using ServerSpec and Docker.
  • Developed website with the help of REST API to invoke Kubernetes server for creating/retrieving data about containers.
  • Developed Application that would allow transfer of log files from Linux (Debian) computer to Linux server using C++ multithreading environment.
  • Usied JIRA, HipChat, Slack for project tracking and team communication.
  • Created scripts in Terraform to launch in common platform services like CI/CD tool Zoom and Configuration Management Tool Chef.

Environment: Chef, Recipes, Cookbooks, Puppet, Cloudformation, TravisCI, Javascript, Python, Ruby, Ansible,Java, Oracle, MySql, Db2, MS SQL Server, mongodb, AWS Console, Sublime, Tomcat, Git,Scrum, Agile, AWS policy groups, Subnet, private, public AWS, EC2, S3, RDS, API Gateway, Load Balancer, auto scaling, DynamoDB, Docker, Kubernetes, ECS, Cloudwatch, SES, SQS, SNS, elasticsearch, kinesis, hadoop, data pipeline, message broker activemq, elasticbeanstalk, lambda, elasticache, codedeploy, SSO, SSLLinux, hipchat, Zoom

Confidential

Sr. DevOps Engineer

Responsibilities:

  • Implemented and maintained Chef Configuration management spanning several environments in VMware and the AWS cloud.
  • Built and managed a large deployment of ubuntu Linux instances system with Chef automation, wrote recipes, tools, shell scripts, and monitoring tools.
  • Tested Chef Cookbook modifications on cloud instances in AWS and using Test Kitchen and Chef Spec.
  • Utilized Cloud Formation and Puppet by creating DevOps processes for consistent and reliable deployment methodology.
  • Built customer-facing web applications in Ruby on Rails utilizing test-driven development, BDD with Rspec and Capybara.
  • Built highly available content distribution sites by using CI/CD tools like Chef, Ansible and Docker.
  • Designed AWS CloudFormation templates to create custom sized subnets to ensure successful deployment of Web.
  • Utilized agile methodology with JIRA and supporting Travis CI tools such as Bamboo to deploy to Pivotal Cloud Foundry.
  • Developed the Front end of the application using JSP, HTML5, CSS3, JavaScript, jQuery and XQuery
  • Worked on python-based test frameworks and test-driven development with automation tools.
  • Developed Java 8.0 and used custom tag libraries for embedding dynamic into JSP pages.
  • Worked in RDBMS implementation using SOAP, SQL, PL/SQL, My SQL Server on Oracle database.
  • Designing the database and coding of SQL, PL/SQL, Triggers and Views using DB2.
  • Integrated web pages using web content management tool in IBM WebSphere Portal enterprise software.
  • Used GIT and Tortoise SVN for version control of the source code along with the maintenance of the builds and the relevant documents of the same.
  • Developed and implemented web applications into CMS Sitecore systems using SCRUM Agile methods.
  • Developed system that uses AWS Serverless Lambda,Amazon Cognito Integration, S3, SQS, APIgateway, Dynamo DB, Java, Python that support genomics data process.
  • Worked on Amazon Cognito Integration AWS cloud configuration in DevOps group running Jenkins in a Docker container with EC2 slaves.
  • Configured AWS RDS Aurora database users to allow each individual user privileges to perform their relatedtasks.
  • Responsible for defining and creating API architecture for a large-scale digital transformation using AWS API Gateway and Lambda functions.
  • Configured, supported and maintained all network, firewall, storage, load balancers, operating systems, and software in AWS EC2.
  • Developed Terraform scripts to create the AWS resources such as EC2, Auto Scaling Groups, and Route53, S3.
  • Implemented Spring Data to connect with different REST API and Databases like MongoDB and DynamoDB.
  • Involved in Cretaion of platform for deploying scientist application using Git, GoCD, twistlock, artifactory, Ecs clusters.
  • Utilized Ansible and AWS lambda, elastic cache and cloudwatch logs to automate the creation of log aggregation pipeline with ElasticSearch
  • Implememted in designing and deploying of multiple applications utilizing the AWS stack including EC2, IAM, Route53, S3, RDS, Dynamo DB, SNS, SQS, SES etc. which focused on high-availability, fault tolerance and auto-scaling in AWS cloud formation.
  • Developed microservice to poll for files and publish events using Producer library to AWS Kinesis Stream.
  • Analyzed Hadoop cluster using the big data analytical tools such as Pig, Hive, Scoop and Flume.
  • Designed Elasticsearch infrastructure and data pipeline to ingest and visualize performance data
  • Designed and developed integration solutions based on (IIB) IBM Integration Bus and Message Broker and MQ technologies.
  • Work in DevOps role deploying and maintaining cloud servers on AWS Elasticbeanstalk within a VPC.
  • Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.
  • Delivered high quality modules on the AWS stack using Lambda, SNS and ElastiCache with Redis
  • Performed AWS codecommit, AWS codebuild, AWS codedeploy, AWS S3 for reach stream dashboard.
  • Integration of Lotus Web mail into Portal with SSO using User Mapping and App Integrator
  • Enabled SSL on Tomcat 7 using the Venafi Encryption Director software tool to generate signed certificates.
  • Implemented Kubernetes as the best ecosystem to deploy and manage Microservices.
  • Implemented a Backend Server with SQLite database using Java Servlet running on a Debian Linux system with Tomcat server.
  • Integrated with Hipchat for team chat, Jenkins for continuous integration, or other systems using Bitbucket webhooks

Environment: Chef, Recipes, Cookbooks, Puppet, Ansible, Cloudformation, TravisCI, Javascript, Python, Ruby, Java, Oracle, MySql, Db2, MS SQL Server, Websphere, SVN, Agile, AWS, EC2, S3, RDS, API Gateway, Load Balancer, auto scaling, DynamoDB, Docker,Kubernetes, ECS, Cloudwatch, SES, SQS, SNS, elasticsearch, kinesis, hadoop, data pipeline, message broker activemq, elasticbeanstalk, lambda, elasticache, codedeploy, SSO, SSL, Linux, hipchat

Confidential - Boston, MA

Cloud Developer

Responsibilities:

  • Created scripts in Terraform to launch in common platform services like CI/CD tool Jenkins and Configuration Management Tool Chef.
  • Wrote Chef recipes for various applications and deploying them in AWS Using Terraform.
  • Configured multiple cookbooks, recipes, templates and attributes on workstations to be deployed to various Chef nodes.
  • Worked on Amazon Web Services(AWS) infrastructure with automation and configuration management tools such as Chef and Puppet.
  • Developed Model View Controller (MVC) architecture based Web Applications in Ruby on Rails, Backbone.js and Code Igniter.
  • Performance optimization of bulk loading using Java/C++ native interface and Ansible for automation and configuration management.
  • Written and implemented CloudFormation scripts to allocate and configure AWS EC2 instances and install necessary application on it.
  • Experienced in developing TravisCI to run component tests, auto increment versions, and deploy to Crashlytic Beta user
  • Developed web app using Create React App, Immutable.js, Material.io, Socket.io, HTML5, CSS3 and JavaScript.
  • Experience with Python development under Linux OS (Debian, Ubuntu, RedHat Linux).
  • Developed & created APIs using the latest light weight technologies like Vert.x and Java 8 concepts.
  • Developed a fully automated continuous integration system using Git, Oracle, Gerrit, Jenkins, My SQL Server and custom tools developed in Python and Bash.
  • Involved in configuring JNDI properties, data sources for Oracle, UDB, DB2 data bases in websphere.
  • Created IBM WebSphere MQ Web interface to assist with administration and monitoring MQSeries objects and processes.
  • Used SVN & GIT/Github as the repository contents for production and testing environments.
  • Build a Scrum framework based on SAFe. Migrated process framework from Waterfall to Agile, devising a customized configured tools set.
  • Worked on Amazon Cognito Integration AWS cloud configuration in DevOps group running Jenkins in a Docker container with EC2 slaves.
  • Developed the application for responsive to different screen resolutions using Bootstrap 4 and CSS3 media quieres, Gulp and JSLint.
  • Enhanced the overall performance of AWS RDS Aurora database instances, by increasing the architecturalclass definition of specific instances.
  • Implemented IBM Datapower for security-rich API gateway and Token based authentication and authorization for all the REST API services.
  • Built scripts on AWS cloud and SES for scheduling EC2 auto scaling load balancer with python sdk.
  • Used Kubernetes to deploy scale, load balance, and manage Docker containers with multiple namespace versions.
  • Built an asynchronous Django REST API for provisioning WordPress sites on AWS ECS and Deployed to AWS ECS.
  • Deployed the application using AWS Elastic BeanStalk and monitor EC2 servers performance using CloudWatch.
  • Developed KSS from scratch using amazon tools likes Brazil, Apollo in Junit test-driven development and using SNS/SQS as notification mechanism.
  • Developed multi-threaded component for loading data to Elasticsearch from Oracle using ora hash.
  • Managed multiple Kinesis stream with scale-able, cloud-based service that allows real-time processing of streaming large amount of data per second.
  • Developed a HIVE script for moving the data from distributed HDFS cluster to MongoDB with Hadoop Mongo integration.
  • Designed the (AI) artificial intelligence, (ML) Machine learning data pipeline for regular monitoring and performance evaluation of the deployed ML models.
  • Implementing Distribution Communication and Clustering Communication over different platforms over MQ Series, Message Broker and Datapower.
  • Used ElasticBeanstalk to deploy warfiles and to keep track of alluser's activity in the CloudTrail.
  • Created and configured the continuous delivery pipelines for deploying microservices and lambda functions using Jenkins CI server.
  • Implemented lambda functions invoked by the AWS lambda by polling a Kinesis stream, elasticache based on event-source mappings.
  • Application deployment into AWS through a combination of CloudFormation, CodePipeline, and CodeDeploy.
  • Involved in providing security with Authentication & Authorization using LDAP Servers & SiteMinder to provide SSO to the application.
  • Configured inter node communication between Apache Solr nodes and client using SSL encryption.
  • Developed website using Ruby on Rails on Unix operating system, backed by MySQL, Oracle and Mongo db.
  • Extensively used CI/CD experience with tools such as AWS Cloud deployment EC2, Hipchat, Google Cloud.

Environment: Chef, Recipes, Cookbooks, Puppet, Ansible, Cloudformation, TravisCI, Javascript, Python, Ruby, Java, Oracle, MySql, Db2, MS SQL Server, WebSphere, SVN, Waterfall, AWS, EC2, S3, RDS, API Gateway, Load Balancer, auto scaling, DynamoDB, Docker, Kubernetes, ECS, Cloudwatch, SES, SQS, SNS, elasticsearch, kinesis, hadoop, data pipeline, message broker activemq, elasticbeanstalk, elasticache, codedeploy, SSO, SSL, lambda,Unix, hipchat

Confidential

Software Engineer

Responsibilities:

  • Generated test cases as per the use-cases defined in product requirement document.
  • Actively involved in reviewing test cases.
  • Performed functional and regression testing.
  • Generated test log documents and analyzed the test results and raised bugs as needed.
  • Involved in verification of fixed bugs and subsequently closing them if they passed the test case.
  • Reported status of testing progress, issues to Team Lead on a weekly basis.
  • Performed all types of manual testing starting from basic functionality, performance, regression, sanity, stress, user interface testing and security testing on both generic and operator specific applications for new software.
  • Used Jira for Bug Tracking, Bug Reporting etc.
  • Tested performance of various web applications Sanity, regression etc .
  • Supported the CS Team in Collecting Logs & Reporting the Bugs.
  • Experience with test case design, execution and reporting.
  • Proficient in using defect tracking tools such as Jira/Bugzilla to accurately log defects with no duplication. Work closely with the development/configuration teams to review implementation, and provide feedback from a testing perspective.
  • Coordinating with clients for reproducing issues, retesting of test cases observed while testing.
  • Detect functional deviations and regression defects against production environment.
  • Experience isolating issues in the defects and provide root cause analysis.
  • Validation of test cases find issues and reports in Bugs Tracking Tools (Jira), Client interfacing etc.
  • Tested Case Planning, designing and uploading them to Test Link.

Environment: Test cases, regression testing, regression, sanity, stress, Jira, Bug Tracking, Bug Reporting.

Confidential, New York, NY

Software Developer

Responsibilities:

  • Produced test procedure document for various tests that are to be performed.
  • Involved in verification of fixed bugs and subsequently closing them if they passed the test case.
  • Reported status of testing progress, issues to Team Lead on a weekly basis.
  • Designed the system and studied the Test cases as per the Specification Documents
  • Prepared & reviewed the Test cases and executing them as per Test plan
  • Involved in Functional, GUI and System Testing
  • Tracked the bugs and reporting them
  • Tested Case planning, designing and execution.
  • Performed all types of manual testing starting from basic functionality, performance, regression, sanity, stress,
  • Experienced in detecting bugs/defects and reporting them in defect tracking tool accurately with no duplication.
  • Investigated the issues/defects observed in a particular build, to check whether it is reproducible in the new build and provides sufficient debugging and steps to reproduce to help the developers correct that issue.
  • Shared work execution of Test Cases among team members.
  • Co-ordinated with the team members in regular intervals and collecting data by the EOD

Environment: Regression, GUI, Test Cases, Sanity, Stress.

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