Description

I'm a passionate software engineer who likes to take care of every detail of the implementation and enjoys the results of a well done job.

Experience mostly oriented to Java SE backend development and related frameworks.

Recently working as part of a Scrum team within a Fintech owning a component that

retrieves and manage payments from a third party network. Lately focused in the active

development of another component that will allow account switching between banks.

Daily tasks involve development of previously refined tickets during Scrum ceremonies,

code reviews from colleague engineers, investigation and implementation of POC’s or

resolution of bugs. The last one being the least of them.

Industry field of expertise

Languages

Spanish
Native or bilingual
Catalan
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Barcelona (up to 50km)

Parser
Software Engineer at IAGL
AVIATION AND AEROSPACE
June 2023 - October 2023 (5 months)
Barcelona, Spain
As part of a Scrum team within the IAG airline holding company I was involved in the
development of a Java Spring Boot microservice whose aim is to calculate the change in
price and Avios loyalty points after a flight reschedule. As a first phase we were
implementing the integration with Air Lingus REST API and the idea is to continue with
British Airways.

The service code was stored in a Bitbucket repository using Git and was analysed by the
company’s configured SonarQube rules. It was configured to populate the API
documentation with Swagger so anyone with access could check its functionality.

Besides the business related tasks I was involved in some service architecture proposals
and implementations, the integration with the Kong Gateway, the modification of the
project’s pipelines or the investigation of third party API’s through Postman.
Java Spring boot Swagger OpenAPI API REST AWS Bitbucket Git SonarQube Kong Postman Docker JFrog Artifactory
Parser
Software Engineer at Modulr
BANKING AND INSURANCE
July 2021 - July 2023 (2 years and 1 month)
Barcelona, Spain
As part of a Scrum team within the British Fintech Modulr, development and maintenance
of a Spring Boot microservice in charge of the retrieval and redirection of payments
requests coming from a third party network. That implied the modification of many other core microservices.

Besides that actively working on a new component designed to provide the ability to
switch customers accounts and payment arrangements between banks. For that purpose
integration with Pay.uk XML payload files through AWS S3, REST API and webhooks with
third party banking organizations, and REST API and RabbitMQ messages with some other
internal microservices.

All the different microservices within the company were implemented with Java Spring
Boot and deployed to Amazon EC2 instances though Jenkins pipelines. The code was
stored in GitHub private repositories and analysed with SonarQube. Each microservice had
to comply with a few architecture rules such as following Java code and Liquibase SQL
scripts good practices, populating Swagger API documentation, or package naming
conventions.
Java RabbitMQ PostgreSQL Spring boot AWS Scrum datadog Kubernetes Docker Sumo Logic
MANGO
Software Engineer
E-COMMERCE
October 2018 - July 2021 (2 years and 9 months)
08184 Palau-solità i Plegamans, Barcelona, Spain
As part of the Customer team, maintenance of legacy code and development of new
requirements oriented to customer adquisition and retention. Technically the main focus is
to extract functionality from the monolithic Java 7 + Faces web whenever possible to Java
Spring Boot microservices.

Included in a team that implemented a Spring Boot template that any team would use as
starting point of new developments, reducing learning curve and increasing consistency
between microservices. It included configurations and common guidelines such as the
logging approach, a basic Jenkins pipeline, the Git repository creation, Swagger inclusion,
Sonar configuration, etc.

Integration with the company Oracle customers datalake from the web monolith through a
microservice that would send any customer’s data update over REST API calls. This
implied a good amount of effort on troubleshooting that interface mainly with Postman,
due to a lack of consistency between environments and unexpected breaking changes.
Support to other teams and business was part of the daily tasks as well.
Java JavaServer Pages Spring boot Spring Batch Scrum AWS Docker Kubernetes Oracle Database