Sinane Si Mohammed

Development of new features on IPM-V2, a web application for documentary monitoring and strategic intelligence, within a product team in agile mode.

Main achievements:

Design and development from scratch of 6 complete modules — analysis module with template system and graph visualization (dynamic configuration, favorites, mass selection), document sharing system by unique key with authentication management and redirection, integration of a new document type "web" into the search engine and filters, module presentation pages, folder management with multiple views (list / tree graph), and sub-menu architecture in the main navigation. Backend PHP interventions on API routes (import, sharing, authentication).

Implementation of the CI/CD pipeline for continuous deployment, and migration of the bundler to Vite.js to improve build times and developer experience. Definition and implementation of a feature usage monitoring strategy to drive product decisions with data.

Cross-functional interventions: systematic code review, factorization of result components (BaseResultHeader), global error handling, Redux filters management, and UI/UX corrections.

Key figures: + 260 files modified (130+ unique files), ~50,000 lines impacted (20,600 insertions / 29,290 deletions), 6 modules developed from scratch.

Stack: React, TypeScript, PHP, Vite.js, Redux Toolkit, SCSS Modules, Material Design Web Components, Vitest, CI/CD

Since 2018, Emeria Technologies has been transforming traditional real estate with Millenium, a proprietary ERP designed to meet the specific challenges of the real estate business.

I worked as a full-stack developer on the Millenium ERP, on the co-ownership management side, to improve and maintain internal tools used by managers. The technical environment mainly included React, TypeScript, GraphQL, and Node.js. I contributed to the writing and deployment of a new authentication service with Okta, strengthening the security and consistency of access to the entire information system.

Tasks performed:

- Development and maintenance of modules related to co-ownership management (units, general meetings, claims, etc.)

- Implementation of a new authentication service based on Okta

- Writing NoSQL scripts to patch erroneous data causing functional bugs

- Unit tests

- End-to-end tests

Technical Stack:

- React.js

- Node.js

- React Query

- GraphQL

- TypeScript

- JavaScript

- MongoDB

- PostgreSQL

- CI/CD

- Playwright

Development of a Web3 e-commerce module using React.js and Next.js. Implementation of blockchain payment solutions, integration of Web3 APIs, and development of innovative front-end features. Work with best testing practices (Jest), advanced state management, and deployment on Google Cloud Platform.

Contribution to the technical architecture and performance optimization in a Web3 environment. Implementation of CI/CD pipelines for test and deployment automation. Management of secure authentication, Web3 integration, and deployment of serverless functions on GCP. Development of a robust, modular, and easily deployable solution on various technical stacks.

Technical Stack:

- React.js

- Next.js

- Jest

- Google Cloud Platform (GCP)

- Hasura

- Vite.js

- Playwright

- Node.js

- Github Actions

- DevOps

- Docker

- TypeScript