Freelancer profile translated to English.

Description

Experienced Full Stack web developer, passionate about new technologies.

I can assist you from the beginning to the end of your web application development.

Having participated in several startup projects, I master technologies such as Vue.js, Node.js, NestJS, SPA, and hybrid/PWA applications.

Skills:

- Vue.js (Class based & Composition), Node.js (NestJS & Pm2), Typescript, Vuex & Pinia, Quasar.

- MongoDB, PostgreSQL

- Express (REST), Apollo (GraphQL) & TypeGraphQL.

- Stellar Blockchain.

- Mocha, Chai, Nightwatch.js.

- Continuous Integration / Continuous Development. (CI/CD)

- AWS, GCP.

This tech stack, developed through various projects, has enabled me to produce highly scalable, dynamic, and responsive deliverables such as those for Investeer, Superwave, and Riftrading projects in the finance domain, which are particularly demanding in terms of real-time GUI responsiveness and data reliability.

I place great importance on code clarity, understanding, and reusability so that my deliverables can be easily integrated into existing projects. I make it a point of honor to respect deadlines and pre-established specifications, while remaining 'agile'.

I am also part of a Vue.js expertise hub with the know-how of freelancers ranging from junior developers to architects specialized in the aforementioned tech stack, who can each intervene at different stages of a project.

Deliverables:

- Hybrid iOS, Android site/application.

- Third-party application maintenance for your platform.

- Change request/bug fix.

- PoC/MVP project development.

Feel free to contact me! 📭

For more info: vuexpert.fr

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Nice (up to 10km)

Investeer
Full-Stack Developer
TECH
September 2021 - Today (4 years and 9 months)
Investeer is a platform facilitating portfolio management, investment, and diversification in cryptocurrencies.
As a team (1x Senior DevOps + 2x Full-stack Developers), we built the entire application suite from scratch.
The MVP of the platform can be found here: investeer.io

From A to Z:
- Integration of a NoSQL database with MongoDB.
- Development and integration of Vue.js components with the Composition API (format: script setup) entirely independent thanks to a central store: Pinia.
- CRUD interfaces.
- Development and integration of the back-end infrastructure.
- API data validation with "class-validator" & custom validation pipes.
- Generic management of multiple crypto broker APIs with CCXT.
- Back-end cache management with "cache-manager".
- User authentication.
- Algorithmic routing for cryptocurrency portfolio rebalancing.

Technical Environment:
- Vue.js, Quasar (Vue Composition API).
- Pinia.
- NestJS, Pm2.
- Typescript.
- MongoDB.
- CCXT.
- AccessControl & Passport.js.
- AWS.
- Gitlab, CI/DC.
- Jest.
- NPM, Yarn.

investeer.io
Vue.js NestJs Typescript Pinia MongoDB Quasar GCP Node.js Gitlab CI/CD Jest Yarn NPM Gitlab CI/CD
Covidpass
Full-Stack Developer
MEDICAL
December 2020 - July 2021 (7 months)
Covidpass is a platform that facilitates COVID vaccination and testing processes between laboratories and airlines.
Team of 3 people: 1 DevOps & Architect, 2 Full-stack Engineers

From A to Z:
- Integration of a PostgreSQL relational database.
- Development and integration of Vue.js components:
- CRUD interfaces.
- Asynchronous job management interfaces.
- ACL data filtering, view restrictions, and modifications.
- Development and integration of the back-end infrastructure:
- Public and private APIs.
- ACL data filtering and restrictions.
- User authentication.
- Unit tests with Jest.
- Completion and validation of a security audit by a third-party company (Wavestone).
- Use of CI/CD (on Gitlab)

Technical Environment:
- Vue.js, Quasar (Vue Class Component)
- NestJS, Pm2.
- Typescript.
- PostgreSQL, TypeORM.
- AccessControl & Passport.js.
- AWS.
- Gitlab, Git.
- Jest.
- NPM, Yarn.

https://www.covid-pass.tech/
Vue.js NestJs Typescript PostgreSQL TypeORM Node.js AWS Gitlab Quasar Gitlab CI/CD Git Jest Amazon Web Services (AWS) NPM Yarn CI/CD
Riftrading
Full-Stack Developer
TECH
December 2019 - October 2020 (10 months)
Full-stack web developer at RIF-trading, a software as a service (SAAS) platform used to design and test quantitative trading strategies for cryptocurrencies on a tick-by-tick basis.

- Development and integration of Vue.js components (Typescript).
- Development and integration of the back-end infrastructure with: Node.js (Typescript), REST, GraphQL (TypeGraphQL), Websockets for a microservices-oriented architecture.
- Advanced platform coupling with APIs from multiple crypto exchanges (REST, Websocket).
- Collection of historical financial data and management of its integration into the database.
- Study of code architecture decisions with the lead developer.
- Unit tests with Mocha and Chai.
- Development, testing, and integration of trading strategies.
- Study of Blockchain, implementation/optimization of strategies and indicators, portfolio management.
Vue.js Node.js Typescript Quasar Framework GraphQL Vuex MongoDB TypeGraphQL Express Mocha Chai Highcharts Git Continuous Integration pm2