Development of systems, creation of resilient APIs, and implementation of distributed systems with a focus on performance, scalability, and maintainability.Use of clean, sustainable, and efficient code, following Elixir’s best practices and functional programming principles.Supporting team members through mentorship, conducting code reviews, and sharing knowledge of Elixir and functional programming.Identifying bottlenecks and improving system performance, tuning the application to achieve maximum speed and efficiency.Close collaboration with product managers, other developers, and DevOps to ensure seamless integration and continuous feature deployment.Unit testing, integration testing, and documentation to ensure high code quality and facilitate maintenance.Investigating and solving complex issues in the production environment to maintain system reliability and stability.

Working with the client: Sicoob. Responsibilities: Application development and support to the team in delivering solutions. Skills: Java EE, AngularJS, DB2, EJB, Websphere. Working with the client: Sicoob. Responsibilities: Application development and support to the team in delivering solutions. Technologies: Java EE, AngularJS, DB2, EJB, Websphere. Skills: Java · WebSphere Message Broker · Continuous Integration and Continuous Delivery (CI/CD).

Automatic connection with Trybe Fintech's bank history, credit analysis and Balance Service.Skills: Elixir, Postgres.

Development of OMS at GPA, using Java, Kafka.

Development of internal systems using Java, Spring Boot, Lombok, SQL.

Payment platform migration project: From Cielo to Get Net, changing the back-end systems that were developed on the IBM platform.Support Project: Maintenance of existing services and implementation of new functionalities according to approved requests.Technologies: Java EE, IBM Integration Bus.

Client: SANTANDER- Queue Director Project: Tool for controlling queues and waiting times at branches. Technologies: C#(.NET), MySQL- Digital Formalization Project: the objective is to simplify and digitize the proposal confirmation process, allowing clients to finalize contracts regardless of the channel from which the proposal originated, also reducing the use of paper. Technologies: Java EE, Spring boot, Microservices, Spring data JPA, Maven, Git, Jasper Reports, Jenkins, API Gateway ZUP, IBM Integration Bus.

NAVS Project: Development of the NAVS platform (Navigator for POS). Technologies: NAVS, Java, Python, Lua, PHP, SQLite, JSON.

Development and maintenance of embedded systems, aimed at monitoring civil construction processes (drilling, pile driving, concreting, etc.). Development of remote monitoring of processes. Projects: S.I.M.P.c.S., S.D.P.I., SM200, SM400P, SM480P, S.I.M.E.h.C.. Technologies: Tiger Basic, Basic, C.

Project: Development of mobile applications for Symbian S60.Skills: PHP, VOIP, SIP, C++, Carbide, Symbian OS, QT.