Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Computer Engineer with extensive experience as a backend developer, specializing in implementing microservices within a hexagonal architecture. I am passionate about continuing to grow my skills in backend development, expanding into full stack roles, and increasingly embracing the responsibilities of a Technical Product Manager, a field in which I hold a master's degree. Throughout my career, I have gained valuable experience working with diverse team sizes and environments, both onsite and remotely, while continuously learning new structures and improving my technical and managerial capabilities.…I am a Computer Engineer with extensive experience as a backend developer, specializing in implementing microservices within a hexagonal architecture. I am passionate about continuing to grow my skills in backend development, expanding into full stack roles, and increasingly embracing the responsibilities of a Technical Product Manager, a field in which I hold a master's degree. Throughout my career, I have gained valuable experience working with diverse team sizes and environments, both onsite and remotely, while continuously learning new structures and improving my technical and managerial capabilities.

Cristian B. Martin Rodriguez

Back-End Developer, Full Stack Developer, Product Designer, +3





I am a Computer Engineer with extensive experience as a backend developer, specializing in implementing microservices within a hexagonal architecture. I am passionate about continuing to grow my skills in backend development, expanding into full stack roles, and increasingly embracing the responsibilities of a Technical Product Manager, a field in which I hold a master's degree. Throughout my career, I have gained valuable experience working with diverse team sizes and environments, both onsite and remotely, while continuously learning new structures and improving my technical and managerial capabilities.…I am a Computer Engineer with extensive experience as a backend developer, specializing in implementing microservices within a hexagonal architecture. I am passionate about continuing to grow my skills in backend development, expanding into full stack roles, and increasingly embracing the responsibilities of a Technical Product Manager, a field in which I hold a master's degree. Throughout my career, I have gained valuable experience working with diverse team sizes and environments, both onsite and remotely, while continuously learning new structures and improving my technical and managerial capabilities.

Available to hire

I am a Computer Engineer with extensive experience as a backend developer, specializing in implementing microservices within a hexagonal architecture. I am passionate about continuing to grow my skills in backend development, expanding into full stack roles, and increasingly embracing the responsibilities of a Technical Product Manager, a field in which I hold a master’s degree.

Throughout my career, I have gained valuable experience working with diverse team sizes and environments, both onsite and remotely, while continuously learning new structures and improving my technical and managerial capabilities.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

French

Beginner

Work Experience

Desarrollador Java at Minsaint Indra

August 1, 2024 - August 26, 2025

Developed Java Spring and MVC platforms for payment media systems and updated legacy architecture initially developed in COBOL.

Desarrollador Java at Santander Bank

August 1, 2024 - Present

Development of various microservices using Java Spring 11 and MVC. Implementation of microservices using RabbitMQ as the message broker. Utilized development tools such as Mockito, Jenkins, and SonarQube to maintain code quality and continuous integration.

Java Developer at Minsaint Indra

August 1, 2024 - August 26, 2025

Worked on Java Spring and MVC development for payment media platforms. Updated and modernized an initial architecture originally developed in COBOL, improving system maintainability and performance.

Java Developer at Santander Bank

August 1, 2024 - Present

Developed multiple microservices using Java Spring 11 and MVC. Implemented microservices with RabbitMQ as the broker. Utilized tools such as Mockito, Jenkins, and SonarQube to ensure code quality and continuous integration within the banking environment.

Consultor II at KPMG Spain

July 31, 2023 - August 26, 2025

Worked on full stack product and data science development projects for clients including Santander and Bankinter. Created APIs in Python/Django with PL/SQL databases and developed CRM systems with backend migration from Node.js to Java and front-end migration from Vue.js to Angular. Managed continuous integration with Jenkins and unit testing with Mockito.

Consultant II at KPMG Spain

July 31, 2023 - August 26, 2025

Developed full stack and data science products for clients in banking. Created APIs using Python/Django, connected to APIAN architecture and Oracle PL/SQL databases, and performed QA and testing. For Bankinter, built a CRM banking application with a backend originally in Node.js and frontend in Vue.js, later migrated backend to Java and frontend to Angular. Managed API definition with RAML, continuous integration with Jenkins, and unit testing with Mockito.

Software Developer at FMIT Solutions

March 1, 2022 - August 26, 2025

Developed backend products in Node.js and frontend applications in React connected to SAP HANA. Optimized legacy projects using technologies such as Apache Kafka and Docker.

Software Developer at FMIT Solutions

March 1, 2022 - August 26, 2025

Developed backend products with Node.js and frontend applications with React connected to SAP HANA for Daimler | Mercedes-Benz Group. Optimized legacy projects using Apache Kafka and Docker technologies.

Prácticas (Intern) at Métrica Consulting

June 1, 2019 - August 26, 2025

Developed a CRM for Human Resources in an agile environment. Backend development in Java Spring with Spring Security and front-end using Angular. Also participated in creating technical documentation.

Intern at Métrica Consulting

June 1, 2019 - August 26, 2025

Developed a CRM for Human Resources in an agile environment, constructing backend services using Java Spring with Spring Security and frontend in Angular. Also responsible for producing technical documentation.