Lucas R.

Type: Startup

Sector: B2B Real Estate

Location: Paris 9th - Full Remote

Wise Building is an application intended for all stakeholders in the life of a building, whether they are occupants, managers, owners, or developers. Designed to adapt to all types of buildings, it centralizes all services, information, and equipment in a single interface.

Recruited as Lead and Architect to steer the V2 of WiseBuilding, I laid the technical foundations of the application jointly with the technical director (mobile, web SaaS, and API) by designing the complete architecture of the front/back monorepo. I structured the technical choices, development processes, and made architectural decisions consistent with a long-term vision. I then supervised and trained developers as the team grew.

The architecture is based on about ten microservices designed to support both the mobile application and the web SaaS. The production deployment was a success, with over 2,000 active users/day from the first weeks.

Some examples of features:

- Booking of meeting rooms, parking spaces, or offices (paid or free)

- Incident reporting

- Access to services available in or near the building

- Publication of news and internal communications

- Sending push notifications to mobile and/or email users

- Dematerialization of the entry badge (integration into the phone's wallet)

Squad: 7 Engineers

Technical Environment: AWS, CDK, TypeScript, Node.js, Nuxt.js, Storybook, Nx, Docker, Vitest, Playwright, DDD, TDD, Clean architecture

Type: Startup

Sector: B2B Events

Location: Paris 10th - Hybrid

Specialists and leaders in creating accommodation booking interfaces for events, Revolugo leverages the latest technologies (RESTful API, frontend Web Components) to meet the challenges of its partners and clients.

I joined the team to build a platform and new Cloud Native services combining high volumes, new technologies, and global deployment to meet the challenges of event tourism.

- Development of a dashboard with Vue3, Nuxt3, and Vuetify3.

- Development of endpoints for a RESTful API with Node.js and Hapi.

- Development with Vue.Js and Storybook of several web components to provide a Custom Elements library with secure access, offering widgets that use Revolugo's web services.

- Creation and publication of interactive documentation with Storybook.

- Creation of a Custom Element library with Lit HTML.

- Development and publication of a Vue.js library.

- Responsible for migrating to an Lerna / NX monorepo.

- Open Source contribution via Merge Request to adapt a Stripe library to business needs.

- Configuration of a Docker and Kubernetes development environment.

- Bash scripting to automate several complex build tasks.

- Best practices: Code Review, SCRUM, Unit Tests, End-to-End Tests, Documentation.

Squad: 1 Front, 2 Back, 2 Fullstack.

Technical Environment: TypeScript, Vue.js 2 then 3, Vuetify 2 then 3, Nuxt.js 2 then 3, Storybook, Lerna, Nx, Docker, Kubernetes, Jest, Cypress, SASS, VueX, Vue-Cli, Webpack, BitBucket, GraphQL, PostgreSQL

HighCo is a French marketing company listed on the Paris stock exchange. HighCo Box is a subsidiary of the HighCo group whose mission is to develop customer value for brands and distributors through shopper media and transactional solutions, deployed in omnichannel and ROI oriented.

Within an agile team and as a Full Stack Developer and Vue.js Expert, I worked on the development of a SaaS platform based on an AI dedicated to the performance of digital couponing campaigns, called Coupon[AI]:

- Design and development of an intelligent barcode scanner.

- Implementation of the user and visitor cart system with local and remote synchronization.

- User management: registration, login, forgotten password, personal information update.

- Development of a dynamic multi-step form generator with validation.

- Development of all web services (RESTful API) used as a proxy gateway for the static application.

- Responsive, reusable, and custom components with TailwindCSS.

- Writing unit tests.

- Writing documentation.

- Refactoring and implementation of best practices.

- Responsible for code review.

Squad: 1 Front, 2 Fullstack, 2 Back

Technical Environment: TypeScript, Vue.js 3, Node.js, Vite, Express.js, TailwindCSS, Jest, Cypress, Azure DevOps