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CV / BACKEND

Backend and tooling CV

Java/Spring Boot, domain rules, and technical tooling.

PROFILE

Software engineer with Java/Spring Boot backend work, document/tooling depth, and 15 years of banking and insurance operations before engineering.

I am strongest where backend code, domain rules, data handling, and documentation need to make sense together.

TARGET LANES

  • Backend systems
  • Java
  • Spring Boot
  • Platform/tooling

SELECTED WORK

P3CTeX logo

01A / PROJECT · Active / flagship project

P3CTeX

An extensible document class and package suite for UOC work: official-style structure, source listings, resilient screenshots, data-driven tables, UML class models, reusable metadata, and deterministic builds.

  • LaTeX2e
  • expl3
  • TeX programming
  • UML
  • Document tooling
AAAAT logo

01B / PROJECT · 1.0 / active

AAAAT

A wxPython/SQLite desktop application centred on the candidature: offer source, status, notes, next actions, reusable context, generated documents, local artifacts, and provider-neutral optional assistance.

  • Python
  • wxPython
  • SQLite
  • Local-first
  • PyInstaller
AgenticCareerBoost site and repository routing map

01C / PROJECT · Active / portfolio source

AgenticCareerBoost

Markdown-authored Astro publishing, GitHub Actions, generated document artifacts, local utilities, validation, and the development record behind the portfolio.

  • Astro
  • Markdown
  • GitHub Actions
  • Automation
Architecture diagram

01D / PROJECT · 2022 / historical

IronBank

Java 18 and Spring Boot services for banking data and transactions, with service discovery, an API gateway, Keycloak security, anti-fraud logic, OpenAPI documentation, Maven, and JUnit.

  • Java 18
  • Spring Boot
  • Microservices
  • Keycloak
  • REST

TECHNICAL BASE

Backend
Java, Spring Boot, REST APIs, Maven, SQL, Git, Linux, authentication context, and microservice-oriented capstone work.
Domain
Banking and insurance operations background with attention to traceability, auditability, and operational constraints.
Tooling
Static publishing, LaTeX documents, SQLite-backed local tooling, validation scripts, and repository-backed project artifacts.

SOURCE

Public PDFLaTeX source ↗

© Dídac Llorens. This site is a personal portfolio and project index. AgenticCareerBoost, including this page design and implementation, is AI-assisted and human-directed.

Source code and project materials are licensed only where the linked repository or file states a license. Main active repositories are published under GNU GPL v3.0 unless stated otherwise.

Personal photographs, drawings, and original visual materials by Dídac Llorens are shared under a Creative Commons attribution, non-commercial reuse license unless a file states otherwise. Personal branding, CV content, portfolio text, and identity presentation are not part of the software license.