Freelancer profile translated to English.

Description

Computer Science Engineer with over 12 years of experience in backend development and systems integration, specializing in service-oriented architectures, microservices, and enterprise platforms. Experience in banking, retail, and public sectors, participating in high-criticality projects, technological modernization, and complex migrations. With a solid background in integration with IBM Integration Bus, MQ, and SOA ecosystems, evolving towards modern architectures based on Java, Spring Boot, and microservices. Experience in CI/CD pipelines, build management with Maven, and deployments in cloud environments (AWS).

Languages

French
Native or bilingual
English
Fluent
Italian
Conversational
Spanish
Native or bilingual

Workplace preferences

Can work on-site

Santiago de Chile (up to 50km)

Technysis
Senior Backend Consultant
BANKING AND INSURANCE
April 2019 - April 2025 (6 years)
Santiago de Chile, Chile
Design and implementation of microservices with Java 8, 11, 17, and Spring Boot.
Application of DDD principles in domain modeling and separation by business contexts.
Design of APIs under an API First approach.
Implementation of persistence with JPA/Hibernate in financial systems.
Development in high-transactionality distributed architectures.
Work with Docker containers and deployments in Kubernetes environments.
Participation in AWS/Azure cloud environments and distributed systems.
Integration of critical banking systems in Latin America.
Java Spring boot system-integration CI/CD API REST
IBM
SOA Consultant
BANKING AND INSURANCE
February 2018 - March 2019 (1 year and 1 month)
Santiago de Chile, Chile
Design, analysis, and development of web services with Oracle Service Bus.
Development of stored procedures in SQL Server.
Integration of multichannel payment systems.
backend-service-development OSB Oracle PL/SQL database-management system-integration
SoaInt Gestión S.A.
Functional/Integration Analyst –
TECH
June 2016 - February 2018 (1 year and 8 months)
Santiago de Chile, Chile
Design of backend solutions and enterprise integrations.
Leadership in requirements gathering and functional design.
Development with IBM IIB, Oracle 12c.
Participation in projects for the public and private sectors.
system-integration Oracle PL/SQL OSB IBM MQ IBM Integration Bus

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Computer Science Engineering
DUOC UC
2016
Ingeniería en Informática

Katherina L.r.

Senior Backend Consultant

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