Harihar Sharan Mishra

• Design, develop, automate, and maintain CI/CD mobile infrastructure for internal/external testing and public releases for Wolters Kluwer Health app (iOS & android) using Azure DevOps, GitLab CI, Jenkins and GitHub actions.
• Worked on agile principles and methodologies and advanced Scrum methodologies.
• Configured mobile app publishing for iOS and android app to app center, play store, app store using Fastlane.
• Configured mobile app test run execution using XCode, android studio, emulator, and simulator.
• Integrated play store and app store for monitoring reviews using app follow and slack.
• Integrated iOS and android app with firebase to monitor crashlytics and app performance.
• Configured test and code coverage report using Azure DevOps, Jenkins CI, GitHub actions, GitLab CI, sonarqube , jacoco and cobertura.
• Working closely with Developers, Product Owners and Solution Architects to identify future needs and requirements.
• Identify new and existing implementations, gaps, and work on improvements ideas to speed up the overall process.
• Configure and manage the app beta testing program.
• Responsible for Develop monitoring & reporting systems to understand behaviors of our mobile apps.
• Development Automation and have hands-on experience programming with Java, Swift, JSON and Kotlin.
• Improving the developer feedback loop by making sure our Continuous Integration system is fast, flexible, and reliable.
• Worked on mobile development tools (android studio, xcodebuild, fastlane, provisioning for iOS and android).
• Speeding up the software development lifecycle by automating manual tasks and encouraging best practices through effective tooling as well as GitOps.
• Experienced in application configurations, code compilation, packaging, building, automating, managing and releasing from one environment to other environments and deploying to servers.
• Migrating from gitlab to docker and implementing gitlab inside docker.
• Used Docker containers to quickly deploy java based applications.
• Responsible to designing and deploying new ELK clusters (Elasticsearch, Logstash, Kibana.
• Set up and maintained Logging and Monitoring subsystems using tools loke; Elasticsearch, Logstash, Kibana, Prometheus, Grafana and PagerDuty.
• Established infrastructure and service monitoring using Prometheus and Grafana.
• Configured Apica test runner to monitor API and alert integrated to slack with the help of PagerDuty.
• Used Kubernetes to orchestrate the deployment, scaling and management of Docker Containers.
• Used Spinnaker for CD and deployed to Kubernetes clusters.
• Configured & deployed Java applications on Amazon Web Services (AWS) for a multitude of applications utilizing the AWS stack, cloud formation.
• Played a key role in automating the deployments on AWS using GitHub, Terraform , and Jenkins.
• Implemented AWS Code Pipeline and Created Cloud formation JSON templates in Terraform for infrastructure as code.
• Actively manage, improve, and monitor cloud infrastructure on AWS, EC2, S3, and RDS, including backups, patches, and scaling.
• Ansible implementation to manage server and application installation and updates, saving hours off of each update cycle.

● Developed RESTful Micro Services using spring technologies - Spring Boot, Spring Security, and Spring Data and Apache CXF.

● Used Docker containers to quickly deploy java based applications.

● Used Kubernetes to orchestrate the deployment, scaling and management of Docker Containers.

● Participated in verifying compliance with service level agreements by maintaining technical uptime levels.

• Enhanced and reconstructed computer systems resulting in 30% increased efficiency for business end-users

• Design, develop, automate, and maintain CI/CD process using Bamboo.
• Participated in design and planning exercises for future software rollouts.
• Created software applications in test-driven development (TDD) environment.
• Implemented the functionality of fetching of data from different sources and persisted the data through JPA, to separate DAO layer from Database layer.
• Oversaw 5 major new enhancements to existing software systems.
• Collaborated with multidisciplinary teams to layout, design, and unfold new technology features

• Worked closely with other business analysts, development teams and infrastructure specialists to deliver high availability solutions for mission-critical applications.
• Reviewed Java code and worked with development teams to correct problems, run test scenarios and prepare for deployment.
• Coordinated with other engineers to evaluate and improve software and hardware interfaces.
• Improved system performance by making proactive adjustments and resolving bugs.
• Built outstanding and dynamic team of software engineers and developers which significantly boosted overall success of organization