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about

Senior software freelance developer

Enhancer of business value bridges along with the technologies power-ups

Security system and application manager

Agile methodologies role player

Find my work on LinkedIn.


what i do
ANALYSIS
PROGRAMMING
TESTING
DOCUMENTATION

technical skills

As a reluctant developer, I fled from a traditional path and explored my creativity, trough trying my hands on various techniques and software. Software is more than just a tool, and I try to dig deep into it. Today, I knack for critical thinking, empathy and creativity to create viable and impactful solutions using these technologies.

Java
Expert
AWS
Expert
Kafka
Proficient
MongoDB
Expert
Event Sourcing
Expert
CI/CD
Proficient

education
1
2017
Universitat Oberta de Catalunya, Spain
Software Development & Computer Science Degree
3
2012-2014
CIFP César Manrique, Spain
Computer Science Education
2
2010-2012
La Laguna University, Spain
Computer Science Degree

experience
Jun 2020 — Present
Senior Software Developer, InvoiceFair Dublin, Remote
Rise of a banking system, including the following main functionalities:

• Double-entry bookkeeping transactions

• Trading and bidding system

• Open Banking integration

• Data propagation and synchronization: CRM, GDrive, AWS

• A customized onboarding state machine


Technical challenges:

• Migration from monolithic to a microservices architecture

• Increased the testing level and approaches.

• Security static and third party scans

• Scheduled daemon processor with retry and cancellation policy

Feb 2020 — Jun 2020
Technical Lead, Santander Group Madrid, Spain

• Technical Lead at Santander. Designing, implementing, and deploying a banking securitization internal application. The main developing technologies are Angular, Java 8, PostgreSQL. The CI/CD tools are Jenkinsfile CloudBees, Sonar/Kiuwan, and Openshift as PaaS.

• The main business logic of the application resides on the exposures and underlying evolution over the payment periods and how their groups (securitization) are affected. Mainly for tracking for calculating risk weight using current governmental regulation.

Oct 2018 — Feb 2020
Senior Middleware Engineer, ING Direct Madrid, Spain

Microservice development. The middleware developer quickly achieved the focal point role in the squad.

• Functional requirements refinement. Research of banking convention and behaviors, mostly on transaction payments, full flow between ATM withdrawal, balance checking, clearing process...

• Banking Security Implementation. Take care regarding security, shield the applications taking care of OWASP TOP 10 vulnerabilities. Using CodeWarrior Application achieved a Security Champion role and an active member of the Security Guild.

Data centralization. Created microservice for managing the LoV, synchronized through XFB file subscription and automatic replication on other microservices database.

• Spotify Agile Methodology. Purist Agile methodology, same as the corporative ING OneAgile Way of Working

Oct 2017 – Oct 2018
Senior Developer, Edosoft Factory & Arte Consultores Tenerife, Canary Islands, Spain

• With Ericsson and Swisscom as a client, developed a GUI with JScore, NodeJS & MongoDB.

• Also worked on corporative company projects.

• Web developer with Spring, Angular 2+ stack.

• Google Cloud delivery

Apr 2016 – Oct 2017
Junior Software Architect, ATOS IT Solutions Tenerife, Canary Islands, Spain

• Web Application Developer: Java Spring, Angular & Docker

• New employees trainer


contact

Hello , I'd love to hear from you.

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