Samuel A Klein

  • Software Developer
    Proactive, responsible Java developer focused on Web Systems.
    Known to possess strong technical knowledge and to deliver solid systems.
    More than 15 years’ experience developing highly critical systems.

Work Experience

  • 2024 2024
    ADP Labs
    I work for ADP Labs from 2024 to current, I work with SpringBoot
  • 2021 2021
    Dell
    I worked for Dell from 2021 to 2024, I worked with java developer 17 (SpringBoot 3.x), responsible for guiding junior and mid-level developers and analyzing new features
  • 2020 2020
    Qintess - Outsourcing
    I worked for Dell with Contract from 2020 to 2021, I worked with java developer 11 with SpringBoot WebFlux
  • 2019 2019
    TOTVS - Financial Service
    I work in TOTVS from 2019 to 2020, I worked with java developer with credit card management systems
  • 2013 2013
    Procergs
    I worked in PROCERGS from 2013 to 2019, I worked with java developer and mobile applications in ionic
  • 2008 2008
    Unimed Vale do Caí
    I worked in Unimed Vale do Caí from 2008 to 2013, I worked with java developer with health plan management systems
  • 2006 2006
    Feevale
    I studied in Universy Feevale from 2006 to 2014, my studies by enrolling Computer Science, I learned the programming knowledge base in this period





Skills

java

Java

Version: 7 8 11 17 ~15 Years Experience
springboot

Springboot

Version: 3.x ~4 Years Experience
angular

Angular

Version: 2+ ~7 Years Experience
nodejs

NodeJS

Version: 0.12.x 8.x 10.x ~8 Years Experience
oracle

Oracle Database SQL

Version: 11g 12c ~10 Years Experience
postgresql

PostgreSQL

~12 Years Experience
mongodb

MongoDB

~5 Years Experience
rabbitmq

RabbitMQ

~4 Years Experience
kafka

Apache Kafka

~6 Years Experience