Abderrahman – React, Typescript, JavaScript

Major French insurance and financial services company's customer facing price quote products to quickly get insurance quotes for vehicles and properties and easily find and contact agents

• Built accessible design system components for open-source project;
• Developed web applications;
• Ensured application reliability through testing (unit, integration, end-to-end);
• Mentored junior engineers.

Mobile and web application for managing transport fleets (trucks) and the finances of logistic companies.

• Built mobile app UI and web application;
• Integrated front-ends with API;
• Designed application solution;
• Automated tests.

Mobile and web applications for detecting, preventing and remediating hazardous situations in the commercial aircraft manufacturer's production sites.

• Analyzed requirements, created technical specifications and redesigned the architecture of mobile and web apps;
• Developed and published mobile apps for both Android and iOS;
• Developed APIs for consuming front-ends;
• Optimized applications data retrievals;
• Mentored junior engineers;
• Built reusable and accessible UI components;
• Wrote automated tests.

An AI assistant to help onboarding and guiding internal employees. It helps navigating through company resources, creating learning and action plans.

• Designed and developed the project;
• Contributed to model customization.

Learning platform for orphanage empowering children with skills taught by volunteers.

• Built React components;
• Built student and teacher portals;
• Designed API;
• Wrote unit, integration, and end-to-end testing.

A serverless Typescript web service builder that makes building and running fully-fledged web applications simple - the way it should be.

• Revamped the UI;
• Built API integrations for Slack, Github and ChatGPT;
• Tracked and fixed UI bugs;
• Added tests;
• Built components library.

The leader in the autonomous vehicle field for riding self-driving cars in the USA. Abderrahman worked on 2 projects:

• the design system, which was an endeavor aiming at harmonizing the UI/UX experience across all offered products;
• the advanced test comparison which is a dashboard utility providing analytics and a CI/CD administration interface.

• Built react components libraries as part of the design system;
• Built complex table features (filtering, sorting, grouping, etc..);
• Developed tests grouping feature for the advanced test comparison dashboard;
• Wrote unit, integration, and e2e tests;
• Provided support for components libraries;
• Developed and managed documentation sites for components libraries;
• Added storybook for documentation;
• Designed and implemented deployment strategies;
• Participated in UI/UX design process.

An amazing user onboarding SaaS product for integrating interactive guides, tooltips, and many other onboarding tools. A resource center is a powerful tool that integrates with multiple APIs to provide business information.

• Built the resource center, which integrates with Google search engine and CRM tools (such as Zendesk, HubSpot, ...);
• Created major design system components and revamped the web app;
• Participated in UI/UX discussions and decision-making, providing leads from an engineering perspective;
• Wrote unit, integration, and e2e tests;
• Built user onboarding material scheduling feature, which lets users schedule their materials to be triggered at the given date and time;
• Provided technical support to users.

A tech company that provides software development services and builds next-gen technology gadgets. Abderrahman worked on 2 projects ranging from e-commerce to healthcare industries:

• A bidding platform and marketplace;
• An ongoing healthcare platform project connecting medical professionals and patients.

• Led the software engineering team;
• Redesigned the monolith architecture of a bidding platform and marketplace to a micro-services architecture;
• Designed the micro-services architecture of the healthcare platform;
• Designed the deployment strategies of the services and assisted CI/CD;
• Built the service responsible for the identification, authentication, and authorization;
• Created the service responsible for the management of products (marketplace and bidding);
• Built the service responsible for live bidding sessions;
• Ensured that bidding business logic worked correctly with the unit, integration, and e2e tests;
• Built a mobile app with React Native for the healthcare platform;
• Participated in major decision-making and requirement discussions;
• Collaborated with UI/UX designers to build user interfaces and user experiences.

The project's team conducted research on a data leakage prevention (DLP) system for the Windows platform. The DLP was based on state-of-the-art cyber security, MITRE ATT&CK (knowledge base of adversary tactics and techniques based on real-world observations). The system monitors processes running on the OS, detects tactics and techniques leading to data leakage attacks, logs activities, and takes action in the occurrence of an attack.

• Designed the micro-service architecture of the platform (system call collection, ontology-based processing, prevention modules, etc...);
• Built various internal tools (injector, code generator, etc...);
• Developed Windows DLLs for collecting system calls;
• Created services for collecting system calls;
• Built services for pre-processing collected system calls before feeding them to the ontology-based processor;
• Developed service for monitoring process activities;
• Built a web app for managing services;
• Ensured correct functioning of the services with the unit, integration, and e2e tests.