Salvatore Perri

- Migration and maintenance of web services hosted on a cloud platform

• - Development of ETL Python script to retrieve data from a relational db to generate a JSON file validated with jsonschema

• - Development of C# routines to handle automated laboratory analysis, definition and writing of unit tests, management of the dev team and customer support to handle Scrum process

• - Feasibility study to host Linux virtual machines on critical systems using an Hypervisor Acquired skills and achieved objectives: - Maintenance of docker containers on Google Cloud Platform with infrastructure-as-code apporach using Terraform and Kubernetes

• - Maintenance of highly scalable microservices made with Spring, Quarkus and ExpressJS with frequent read and write operations handled with Redis

• - Gained experience for agile (Scrum) project management using Atlassian Jira

• - Improved knowledge of Python, Redis, PostgreSQL, C#, NUnit, Moq e di Linux e QEMU

• - Backend development with SpringBoot 2/3 framework (Java 11 and 17);

• - Frontend development with Angular 15/16 framework (Typescript);

• - CRUD operations on MongoDB, ElasticSearch and Neo4j databases;

• - Deployment in test environment of docker containers. Acquired skills and achieved objectives: During this experience I had the opportunity to have a better understanding of technologies I already knew (Angular, Spring); but I also learned how to use new tools (Elastic, Neo4j).

Main activities and responsibilities: Configuration, deployment and maintainance of various products for agile developers such as Taiga, SonarQube and GitLab, hosted on server of the department via Docker containers. Acquired skills and achieved objectives: - Configuration of Docker containers using Dockerfile and docker-compose;