Alenso Lopes, Developer

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Description

Alenso Lopes - Developer

Apprentice in an engineering school at ENSICAEN, I design and develop structured, efficient, and sustainable web projects.

Specialized in Next.js, MongoDB, and Python, I make it a point of honor to deliver clean and maintainable code.

Websites, applications, redesign, support, and consulting.

Languages

French
Native or bilingual
English
Fluent
Spanish
Conversational
Portuguese
Basic

Workplace preferences

Remote only

Primarily works remotely

ELITT
Apprentice Developer
August 2024 - Today (1 year and 10 months)
Colombelles, France
Project 1: Payment Test SaaS Platform

Mission: Development of a B2B platform allowing manufacturers to test their payment flows.

Key Achievement: Design and implementation of an ISO 8583 simulator for functional testing of POS and e-commerce transactions.

Technologies: Next.js, Python, MongoDB.

Project 2: Internal Test Management Application

Mission: Development of a web tool for writing and tracking laboratory test cases.

Involvement: Full-stack development (React, Express, MySQL) and participation in migrating part of the application to PHP.

Technologies: React, Node.js (Express), PHP, MySQL.
Next.js MongoDB MySQL Python Cryptography
ELITT
Developer Intern
April 2024 - June 2024 (2 months)
Colombelles, France
Development of an e-commerce simulator (Front & Back)

Objective: Replicate complete purchase journeys to test different payment logics (immediate payment, deferred, upon shipment, etc.).

Key Achievement: Generation of actual authorization requests sent to a back-end payment simulator.

Expertise: Handling standard payment protocols (CB2A/CBAE), enabling advanced integration tests.

Stack: Next.js (Frontend), Python (Backend), MongoDB.
Next.js MongoDB Python Payment Systems Algorithmics

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Signup to reveal

BUT, Computer Science
University of Caen Normandy
2025
BUT, Informatique
Campus La Chataigneraie

Check out Alenso's education