I am a Web Developer
I’m Ivan Luís Vitório Arantes, a software engineer with deep expertise in cloud-based development, backend systems, and automation. Skilled in technologies like Java, .NET, React, and Spring, I work to create high-impact solutions across cloud environments such as Azure, GCP... My experience includes developing and integrating web applications, automating infrastructure with Docker and Kubernetes, and building efficient CI/CD pipelines. Passionate about APIs, microservices, and DevOps, I aim to deliver scalable, resilient solutions that drive success in modern SaaS products. I am also passionate on games, drawing, so I have these as my hobbies, developing and creating my own game assets.
Ivan Luis V. Arantes
Post Graduate in Artificial Inteligence. incomplete
Bachelor of Computer Information Systems: Algorithms & Data Structures, Operating Systems, Computer's Architecture, Software Engineering.
Associate in Information Technology Management: Algorithms and Programming, Data Analytics, IT Governance.
Developed the Control Center WebApp to manage and integrate Azure Resources with the company's products using Azure SDK.
Created customers onboarding and offboarding process for our SaaS streaming products. Integrated APIs to show a better UI application log to help the Support Team troubleshooting. Integrated APIs to automate tasks for Business team. Like enabling customers feature flags, provision and deprovision subscriptions. Developing a License central to generate and manager product licenses.Technologies: React, .NET Core, CosmosDB, Docker, Kubernetes, Azure, Azure SDK, Azure DevOps, Powershell scripts.
Decreased over 80% the time wasted in sending bills manually by reimplementing the service of searching and selecting bills.
Developed integration between the Sicoob bank and the company for bills registration.
Technologies: Java, API Rest, Struts, Hibernate/JPA, SQL Server.
Manage, deploy and monitor Java applications.
Migrated 70+ CentOS application servers to RHEL.
Created shell scripts to setup servers and automate process like file deletion and setting up jdk, jboss with proper configurations.
Technologies: Java 11 and 17, Spring framework, JBoss, Dynatrace, Splunk, Linux, SH, Load balancers
Created an integration service to synchronize prices and stock of products after a client buys in e-commerce.
Developed an integration service to change order items in a software and this change to reflect in the e-commerce platform.
Improved user experience by creating an automated schedule service for updating goods inventory.
Bank integrations creating custom tickets design software.
Created unit tests that covered 80% or more of our financial applications.
Technologies: Apache Karaf, Java 8, Angular/Javascript, Oracle DB, GWT, Jetty, Web Services, JIRA, Jenkins, and Scrum methodology.
Created an IOT project designed to control the lights of the streets via the internet, showing the lights on the city map in real time.
Redesigned Telefonica VIVO's log management service for better analysis of ETL's processes.
Improved Telefonica VIVO's ETL by adding a failure recovery feature by using Spring Batch.
Technologies: MAPA (Ministry of Agriculture) – Struts 2, JPA, Java, JavaScript, JIRA, Jenkins. Telefonica VIVO – Angular 4, Spring Boot, Spring Batch, Linux, Oracle RAC, Big Data.Develop the Visual Identity of Your Business.
Connect With Your Users, Not Just Your Business.
We Develop the Visual Identity of Your Business.
Taking your site at the top of Google's ranking.
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