04 / Résumé

Alejandro Pérez Paniagua

Full Stack Developer

Two years building the internal software that runs day-to-day operations at an e-commerce and industrial company. From requirements analysis to production deployment.

LaravelPHPReactJavaScript
Contact
Location
Málaga, Spain
Email
info@alejandropaniagua.com
GitHub
@AlejandroPerezPaniagua0
LinkedIn
/perez-paniagua-alejandro
Download résumé

PDF · 2 pages · English

Profile

Full Stack developer with two years of experience building internal business applications for an e-commerce and industrial company of 15–30 people. I work across the full cycle: requirements analysis, solution architecture, API integration, deployment and maintenance on Linux/Plesk. I am also responsible for the company's Information Security Management System and have taken on technical coordination of the development team.

The work, in numbers

~5,000
orders a month handled by the logistics platform
6
carriers unified into a single dashboard
~400
AI-handled enquiries a month · 80% with no human input
5
people coordinated as technical lead

Professional experience

2024 — Present

Innovate Powering Electronic, S.L.

Málaga, Spain

E-commerce and industrial company in electrical energy storage (industry, renewables, IoT, e-mobility, geolocation and medical). Trades under its own brand and as bateriasonline.com, one of the highest-traffic online stores in Europe in its sector. 15–30 employees.

Full Stack Developer

2025 — Present
  • Development and maintenance of the in-house logistics platform (Laravel + JavaScript), which brings shipment tracking for six carriers into a single system, replacing the need to check each carrier's website separately, for a volume of around 5,000 orders per month.
  • Event-driven synchronisation layer between the Prestashop store and the logistics platform, keeping order status aligned across both systems.
  • Integration between the internal management system (Dolibarr) and the accounting software, removing the need to enter the same data in two separate platforms.
  • AI-based customer support automation through chatbots and integrations, covering around 400 enquiries per month, of which close to 80% are resolved without human intervention.
  • Owner of the company's Information Security Management System (ISMS).
  • Technical coordination of the development team over a three-month period, with a team of five (three of them interns): planning, technical definition of solutions, code review and support for junior profiles.
  • Administration of the company's infrastructure on Linux and Plesk: deployments, domain management, SSL certificates and environment maintenance.
LaravelPHPJavaScriptPrestashopDolibarrn8nLinuxPlesk

Software Developer — Dual Vocational Training & work placement

2024 — 2025
  • Development of custom Prestashop modules and of features on Dolibarr ERP, adapting both platforms to the company's processes.
  • First internal applications in Laravel and PHP, in daily use by 10 to 15 people across logistics, administration and sales.
PrestashopDolibarr ERPLaravelPHP
2022 — 2023

Aerodynamics Academy

Vélez-Málaga, Spain

One of Spain's leading aviation schools, with certified flight simulators for pilot training.

IT Trainee — Dual Vocational Training & work placement

2022 — 2023
  • Maintenance and repair of Alsim 250 flight simulators, computers and peripherals.
  • Domain and user administration in Google Workspace, and network infrastructure setup.
Alsim 250 simulatorsGoogle WorkspaceNetworkingHardware

Technical skills

Backend

PHPLaravelNode.jsExpressREST APIs

Frontend

JavaScriptReactHTML5CSS3Tailwind CSSBootstrap

Databases

MySQLMariaDBPostgreSQLSQL

Infrastructure

LinuxPleskDockerDomains & SSL

Architecture

Clean ArchitectureRepositoryDTOService LayerAPI-first

Platforms

PrestashopDolibarr ERPn8n

Tools

GitGiteaJiraTrelloCursorClaude Code

Personal and open-source projects

Stats Master

/stats_master

Open source module for customer analytics and commercial reporting in Prestashop stores.

PrestashopPHP

FinancialMk

/FinancialMk

Open source application for managing and comparing financial assets.

LaravelReact

1btn

/1btn

Open source process automation platform: integrations and complete workflows that run from a single action.

Node.jsExpressReactn8n

5 Mila

private · demo on request

Social network built entirely from scratch: profiles, posts, followers, comments and user ranking.

LaravelReact
See all projects

Education, certifications and languages

Education

Advanced Vocational Diploma in Web Application Development (EQF level 5)
IES Juan de la Cierva — Vélez-Málaga, Spain
2023 — 2025
Intermediate Vocational Diploma in Computer Systems and Networks (EQF level 4)
IES Juan de la Cierva — Vélez-Málaga, Spain
2021 — 2023

Certifications

Business Process Modeling and Analysis — SAP
Coursera
2026
Introduction to development with AI
Big School

Languages

Spanish
Native
English
B1 (CEFR)

Does what I do fit what you're building?

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