Responsibilities & achievements

Responsibilities: I was responsible for assessing the old AWS infrastructure, making the solution diagram and developing the migration strategy, selecting the appropriate Azure services to replace the AWS components, creating the Terraform modules, preparing the Azure environment, and finally working on together with a Cloud Engineer to execute this first migration that was tested and validated by the team of engineers with subsequent adjustment in the CD pipeline and frontend, recently this environment was promoted to production without problems reported so far.

Responsibilities & achievements

Development of a smart contract and the backend micro services to collect and distribute tokens to players that try predict token price and development a of a smart contract and backend micro services to sell lottery tickets, draw random numbers using Chainlink VRF and share amount collected between winners. Creation and maintenance of cloud infrastructure using Terraform, AWS EC2 for blockchain nodes, AWS ECS to micro services, Grafana Cloud for observability, Vercel to deploy frontend app and Github Actions to CI/CD

Responsibilities & achievements

Open arrangement payment solution design, card issuing with EMV standards, integrating internal core banking with the supplier partner of the payment and processing platform, integrated with the selected brand's bin sponsor partner. Technologies: Kubernetes, AWS, RDS, and Confluent Cloud

Responsibilities & achievements

Development of a Vault for Baby Doge where the reward to users was based on an average weighted by the amount deposited and the number of days that the token would be locked. Forked tokens of different currencies and purposes and forked the Defi PancakeSwap For Alexandre Team.

Responsibilities & achievements

Participation in the working groups to implement PIX instant payment solution and discuss Open Banking API standards for Brazil

Responsibilities & achievements

Project for payment at gas stations and parking by cell phone. Technologies: React Native, PayStudio, AWS API Gateway, Lambdas, SQS and DynamoDB

Responsibilities & achievements

A project of wearable devices with NFC technology for use on highways integrated with the company's AWS cloud services. Technologies: AWS Lambda, API Gateway, EKS, SQS, SNS, DynamoDB, and Java.

Responsibilities & achievements

Project to create a distributed system for use in automated parking lots to allow automatic entry and payment of customers, online and offline. Technologies: Java, MicroK8s, MySQL, AMQ, Serverless and Python

Responsibilities & achievements

Project for the use of BLE devices in vehicles for identification in accredited car parks and integrating these car parks with the company's AWS cloud services. Technologies: Java, ActiveMQ, AWS ECS, DynamoDB, SQS e SNS

Responsibilities & achievements

2017 – Ramiro Campelo Group – Developer Project to margin calculation with supplier subsidies: Survey, specification, and system development to control the impact on the price, cost, and margin goods from subsidies granted by suppliers. Technologies: Asp.net, MVC, Entity Framework, Power BI and SQL Server. 2017 – Azure migration to AWS – Nortia Migration of Azure cloud environment to AWS, using S3, EC2, RDS, VPC, IAM, Route 53, AWS Direct Connect, segregation of development, QA and production environments. 2016 – Eletrozema S/A Project for the unification of customer sales systems, formed by ERP Gemco, auxiliary sales tools developed internally and e-commerce, through a single interface system with mobile devices. Technologies: Asp.net, MVC and SQL Server Stored Procedures. 2015 – Integration between Gemco and Protheus systems – Eletrozema S/A Development and maintenance of the integration between Protheus' accounting and financial modules and Bematech's ERP Gemco sales and cash module, I also acted in the integration audit reporting the responsible areas when differences were identified between the two systems. Technologies: SQL Server and Excel Dashboard.

Responsibilities & achievements

2014 – Labor and Union Relations Software – Camargo Corrêa Requirements mapping, business proposal, and software specification for managing collective agreements and conventions of the various labor unions across the country. Technologies: SQL Server, Oracle, and SAP HR module. 2013 – Azure Environment Deployment – Nortia Responsible for the construction and maintenance of the software development and production environment in Microsoft Azure, managing the security of access to cloud environments and services. 2013 – Regulatory system – Camargo Corrêa I worked from the pre-sale, architecture and implementation of a system for management and approval flow of company norms, policies and procedures documents. Technologies: SQL Server, SharePoint, and Word. 2012 – KPI dashboard – Camargo Corrêa I worked since the pre-sale, architecture, and development of the entire ETL process, OLAP cubes, and DashBoard to determine the use and maintenance of large equipment distributed in national and international construction sites. Technologies: SQL Server, Oracle, SSAS, Pentaho, SSIS, and Asp.net. 2012 – Implementation of Agile methodology – Nortia I was responsible for implementing agile SCRUM methodology in the internal teams and setting up the Source Control, Issue Tracking and Project Control environment using Linux environment with Redmine and SVN, Redmine customization, through Ruby on Rails, to make it suitable for SCRUM, with the visualization of tasks in the Kanban model.