Freelancer profile translated to English.

Description

Results-oriented software developer with 4 years of experience in Back-End development using **Java**, **Spring Boot**, and microservices architecture. Specialized in creating scalable and secure **RESTful APIs**, applying clean code, component reuse, and performance optimization.

Experience inAgile/Scrumenvironments, continuous integration, and deployments using tools likeJenkins**, with experience in cloud platforms and orchestration such as **AWS**, **Microsoft Azure**, **Google Cloud Platform(GCP), **OpenShift**, **Docker**, and **Kubernetes**.

Advanced knowledge of version control with **GitLab**, automated testing, and DevOps culture to improve software quality and delivery speed.

Languages

Portuguese
Native or bilingual
English
Fluent
Spanish
Fluent

Workplace preferences

Remote only

Primarily works remotely

UST – Santander
Software Engineer
DIGITAL AND IT
August 2024 - November 2024 (3 months)
Madrid, Spain
API Migration Project in the Banking Sector with Microservices Architecture

Participation in the migration of APIs from a legacy integration platform to a modern solution based on Spring Boot and microservices architecture.
• Analysis of business logic in the original platform for the redesign and implementation of a new component in Spring Boot.
• Development with test coverage above 80% using JUnit.
• Ensuring quality and security by complying with standards and passing analyses in tools like SonarQube and Fortify.
• Participation in the deployment process in multiple environments using OpenShift.
Java Spring boot Microservices OpenShift API First
AYESA ADVANCED TECHNOLOGIES S.A
Software Developer
July 2022 - Today (4 years and 1 month)
Sevilla, Spain
Water Infrastructure Project withMicroservices Architecture

Development of a solution to balance water demand with ecological flow, using a microservices architecture with modules for water management, security, documentation, and communication between backend and frontend.

Technologies:Java 1.8, Spring (Boot, Security, Data), Oracle.

Responsibilities:

● Development and maintenance of functionalities.

● Optimization of development processes.

● Development of unit and integration tests
Java Microservices Spring boot Oracle Database
Entelgy
Software Developer
DIGITAL AND IT
July 2021 - August 2022 (1 year and 2 months)
Madrid, Spain
Development of HORUS – Security Orchestration Platform (SOC)

Participation in the development of HORUS, a security orchestration solution for Security Operations Centers (SOC), focused on generating cyber intelligence.

Technologies:Java 1.8, Spring, MySQL.

Integrations:Keycloakfor user management,Swaggerfor documentation and API exposure.

**Responsibilities**:

Development of key system functionalities, including modules with high database query volume, advanced filters, and large data volume processing.
Documentation and publication of the REST API
Continuous improvement of security processes in collaboration with the team.
Java Spring boot Swagger JUnit Microservices