Open to opportunities

Alexis Santini

@alexissantini

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Fullstack JS engineer with 9 years’ experience building Vue/Node SaaS architectures.

France

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What I'm looking for

Je cherche des missions où je peux concevoir l’architecture (Clean Architecture/DDD), livrer des apps web en Vue/Node, renforcer la qualité avec des tests, et améliorer performance & accessibilité—dans des environnements SaaS où je peux aussi jouer un rôle Lead/CTO.

I’m a Développeur fullstack JavaScript with 9 years of experience, specialized in Vue.js and Node.js, with a strong focus on SaaS architecture. I’ve led “Clean architecture CTO” work on products delivered from scratch, including Demapp (SaaS + marketplace) and Shopopop (collaborative delivery platform).

Today I’m at Ceetiz, where I work on front-end architecture and implement best practices like Clean Architecture and DDD. I also write automated test suites on a high-traffic monorepo built with Nx.

In freelance, I refactor and develop web applications (Vue.js, React, Nuxt.js), advise on SaaS technical stack architecture, and run performance & accessibility audits. I’m also available for lead/CTO transition missions to help teams ship with confidence.

Experience

Work history, roles, and key accomplishments

Current

Senior Developer

Current

Ceetiz

May 2023 - Present (3 years 1 month)

Intervene on front-end architecture, implementing Clean Architecture and DDD best practices in a high-traffic Nx monorepo and building automated test suites to improve maintainability.

Vue.Js TypeScript Clean Architecture Automated Testing And Best Practices

Chief Technology Officer

Demapp

Aug 2020 - May 2026 (5 years 9 months)

Owned technical direction for SaaS delivery from scratch, including Demapp (Languages 360° for movers), translating product needs into scalable front-end/back-end architecture.

SaaS architecture Vue.Js TypeScript Clean Architecture System Design

Fullstack Software Engineer

BeMyApp

Sep 2018 - Aug 2020 (1 year 11 months)

Led a Vue-based front-end migration from AngularJS 1.x, designing a complex conference module state machine and integrating Vuex for centralized state management.

Vue.Js AngularJS TypeScript Vuex

Freelance Software Developer

Alm Multimedia

Jul 2016 - Aug 2020 (4 years 1 month)

Built and maintained SaaS and real-time web applications using Node.js/Express, including an administration panel with plugins, a Socket.IO gambling experience, and a GraphQL-based restaurant booking system.

Node jQuery Socket.IO Ember.Js GraphQL Vue.Js React Native Computer Vision Python

Co-founder & CTO

Shopopop

Mar 2015 - Feb 2017 (1 year 11 months)

Co-founded and scaled a collaborative package-delivery platform, launching the first web and mobile experience in Nantes and expanding to new cities by evolving the apps to support growth.

Mobile App Development Scaling Platform Architecture Delivery Marketplace Domain Stakeholder Management

Software Developer

Keosys SAS

Mar 2015 - Aug 2015 (5 months)

Redesigned the web user interface for the PACS (Picturing Archiving and Communication System) to improve usability for end users.

PACS User Experience (UX)Web Application Development UI Architecture Requirements Gathering

Web Developer

Keosys SAS

Oct 2014 - Feb 2015 (4 months)

Created a mobile version of InstantAccess, enabling physicians to publish patient reports for sharing with other doctors and physicians.

Mobile Web Development Physician Report Publishing Web Development

Teacher Assistant

Epitech

Sep 2013 - Dec 2013 (3 months)

Assisted in teaching EPITECH freshmen programming fundamentals by preparing lessons, grading assignments, and advising students on reaching their academic and professional goals.

Programming Instruction Assignment Grading Student Mentoring Computer Science Fundamentals