raulvitorl

System Specialist

Backend-focused Fullstack Developer passionate about Web3, blockchain infrastructure, smart contracts and decentralized systems.

Building reliable backends for dApps, DeFi protocols, NFTs and more.


Experience: 10 years

Yearly salary: $62,000

Hourly rate: $30

Nationality: 🇧🇷 Brazil

Residency: 🇧🇷 Brazil


Experience

CSS ESPECIALISTA DE SISTEMAS
NTT DATA
2021 - 2025
Development of cloud applications for contracting, settlement and monitoring credit contracts with collateral in receivables for legal entities and loan loans for physical entities, with Java and Python, using AWS services, unit tests, mockito + junit, sonar, asyncronous communication (Kafka, SQS, SNS). Extraction of metrics via cloudwatch and creation of dashboards with grafana.
Desenvolvedor Java Pleno
Opah IT
2020 - 2021
Action but on various fronts, mainly in banking clients Contact with cloud aws, azure, CI/CD treadmills such as Jenlkins/Code Pipieline Agile methodologies, creation, improvements and corrections in APIS, integration with legacy systems and modernization of functionalities.
Desenvolvedor Java Junior
Opah IT
2019 - 2020
Development of two applications from scratch and support of another. The first project aimed to manipulate and enrich data from companies that may be interested in acquiring data from other companies and purchasing that data, with filters by revenue, location, sector of activity and number of employees. The second aimed to manage pets' bathing schedules, integrating baths with cameras so owners could accompany them without leaving home.
Programador de Sistemas de Informação
Qintess
2018 - 2019
Work at BV Bank in the channels team,focusing on improving user experience in processes such as first access, contracting products, consortia, consignment and permission management. Cloud GCP, asyncronous engineering, unitary testing and 80%+ quality gate.
Analista de Sistemas II
EBRAVO CONSULTORIA E SERVIÇOS EM INFORMATICA
2017 - 2017
Work at Banco do Estado do Sergipe (BANESE) in the digitalization team, to create the B+ digital bank, work on the Java 8 backend, integration with Google services for authentication and notification. Cloud Azure in code implementations and versioning.
Desenvolvedor Web/Java
Assembleia Legislativa do Estado do Acre
2016 - 2017
Modeling, development and maintenance of a legal management application for the state of Acre, capable of managing the life cycle of bills.

Skills

agile
angular
api
aws
backend
front-end
gcp
graphql
infrastructure
kotlin
mongo
node
nosql
php
react
redis
sql
terraform
typescript
java
english
portuguese