Leah Masson

Architect · Dev · Trainer

elvynia@gmail.com

Skills

Backend developments

Java EE, Spring

JPA, Hibernate

NestJS

GraphQL

SQL

Frontend developments

HTML, CSS

Typescript, Angular

React, Vue.js

DevOps & Infrastructure

Docker

AWS

Terraform, Ansible

Companies

Gecko Software — Engineer

Jan. 2010 – Aug. 2013

Created an e-learning platform combining a CMS and LMS (Liferay, SCORM).
Developed a Java applet for designing house plans with 3D visualization (LWJGL).
Designed and developed JEE applications for the banking sector.

Bull — Consultant

Oct. 2013 – Mar. 2014

Technical lead for JEE & Liferay; failure analysis and solution planning.

Reactis Group — Engineer

Mar. 2014 – Aug. 2016

JEE & Liferay consultant for ADSN; architecture redesign, ongoing maintenance, and SCRUM.
JEE expert for Airbus Helicopters, working independently.
Created a highly interactive web application for RTM.

Profile yrs old

Architect and developer specialized in designing and building Web applications. Expert in Java EE, Spring and Node, TypeScript, Angular. Fueled by caffeine and an iron will, I take on your challenges and support you from technical design to live deployment.

Driven by passion for empowering others, I teach at all levels to share my craftsmanship and best practices — with a smile.

I integrate AI as a tool, with caution.

Experience

Independent Trainer

Since August 2016

Delivered professional training through France Travail on Java SE/EE, Spring, JavaScript, Node.js, and Angular.
Introduction to Java EE web applications with Spring Framework, delivered in companies or educational institutions.
Java EE training through Orsys for businesses, covering Spring Framework, JSF, JPA, monitoring, architectures, and more.
Introductory JavaScript training in a corporate environment, including an introduction to programming.

Architect and Technical Lead for Trinity Warranty

Since September 2019

Major migrations of monolithic backend and frontend repositories.
Developed modern web applications for internal tools and customer-facing solutions.
Designed a new web platform architecture for warranty management services.

Web Development for La Soub Compagnie

Since March 2021

Developed a responsive Angular application with internationalization based on specifications.
Developed websites and web applications using Node.js, TypeScript, Tailwind CSS, and Vite.

Technical Director of Perma Conseil

Since February 2020

Integrated AI APIs to support the finalization of contractual documents in sustainable agriculture.
Designed a SaaS platform to support farmers.
Set up and managed IT services, including domains, email, infrastructure, chat, and more.