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Hi, I’m Sandra Chiboub, a Brussels-based Front-End Developer with a strong track record building scalable, responsive web interfaces using React, Angular, and TypeScript. I’ve contributed to fintech, insurance, and retail platforms, collaborating with product, design, and QA teams to deliver polished UI, robust architectures, and seamless user experiences. I thrive in Agile environments, value clean code, test-driven development, and continuous improvement. I’m passionate about UX, accessibility, and staying on the cutting edge of front-end tools to ship features that delight users.…Hi, I’m Sandra Chiboub, a Brussels-based Front-End Developer with a strong track record building scalable, responsive web interfaces using React, Angular, and TypeScript. I’ve contributed to fintech, insurance, and retail platforms, collaborating with product, design, and QA teams to deliver polished UI, robust architectures, and seamless user experiences. I thrive in Agile environments, value clean code, test-driven development, and continuous improvement. I’m passionate about UX, accessibility, and staying on the cutting edge of front-end tools to ship features that delight users.

SANDRA CHIBOUB

Front-End Developer, Web Developer, Developer, +7

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Hi, I’m Sandra Chiboub, a Brussels-based Front-End Developer with a strong track record building scalable, responsive web interfaces using React, Angular, and TypeScript. I’ve contributed to fintech, insurance, and retail platforms, collaborating with product, design, and QA teams to deliver polished UI, robust architectures, and seamless user experiences. I thrive in Agile environments, value clean code, test-driven development, and continuous improvement. I’m passionate about UX, accessibility, and staying on the cutting edge of front-end tools to ship features that delight users.…Hi, I’m Sandra Chiboub, a Brussels-based Front-End Developer with a strong track record building scalable, responsive web interfaces using React, Angular, and TypeScript. I’ve contributed to fintech, insurance, and retail platforms, collaborating with product, design, and QA teams to deliver polished UI, robust architectures, and seamless user experiences. I thrive in Agile environments, value clean code, test-driven development, and continuous improvement. I’m passionate about UX, accessibility, and staying on the cutting edge of front-end tools to ship features that delight users.

Available to hire

Hi, I’m Sandra Chiboub, a Brussels-based Front-End Developer with a strong track record building scalable, responsive web interfaces using React, Angular, and TypeScript. I’ve contributed to fintech, insurance, and retail platforms, collaborating with product, design, and QA teams to deliver polished UI, robust architectures, and seamless user experiences.

I thrive in Agile environments, value clean code, test-driven development, and continuous improvement. I’m passionate about UX, accessibility, and staying on the cutting edge of front-end tools to ship features that delight users.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

French

Fluent

English

Fluent

Work Experience

Front-End Developer at ESKO

June 1, 2023 - August 29, 2025

Context: Contributed to the development of WebCenter tool, a web-based platform for brand owners and packaging professionals to manage the full lifecycle of packaging creation. The platform is widely used in retail, supermarkets and pharmaceutical industries to simplify design, approval, and delivery workflows. Key Contributions: • Built and enhanced modern, responsive UIs using React 18 and applied React hooks and state management patterns with Redux to improve performance. • Integrated RESTful APIs to fetch and validate live project and store data. • Led a large-scale UI refactoring and improved code coverage through unit testing. Results: • Boosted application performance and cross-browser responsiveness. • Increased platform stability and user satisfaction through test-driven code. • Strengthened code quality and scalability by aligning with modern React standards. Technical Environment: React 18, Redux, REST APIs, TypeScript, JavaScript (ES6), HTML5, CSS3, SQL, Git, Jira.

Front-End Developer - Consultant at Davidson at BNP PARIBAS PERSONAL FINANCE

February 1, 2022 - March 31, 2023

Context: Contributed to the web integration and feature development of four financial platforms: cetelem.fr, cofinoga.fr , credit-moderne.com and cafineo.fr - ensuring consistent user experience and design compliance. Key Contributions: • Developed reusable React 17 components and responsive layouts based on Figma/UX models. • Collaborated in Agile ceremonies (daily, demo, retrospective) to improve code testing and coordinate delivery across teams. Results: • Delivered consistent and scalable front-end architecture. • Enhanced UI performance and team collaboration by improving component logic. Technical Environment: React 17, Redux, REST APIs, TypeScript, JavaScript (ES6), HTML5, CSS3, Git, Jenkins, Jira.

Front-End Developer - Consultant at Davidson at AXA France

January 2, 2020 - January 31, 2022

Context: Worked on axa.fr focusing on the simulation modules for auto and home insurance to enhance digital customer experience and streamline the quotation process. Key Contributions: • Refactored existing components by converting legacy JavaScript classes into Redux-based functional modules. • Developed new features using React 16.13, React 17 and TypeScript to improve interactivity and performance. • Collaborated with designers and QA teams to ensure visual consistency and smooth navigation. Results: • Reduced page load time and enhanced customer experience, leading to higher engagement on simulation pages. • Improved responsiveness across browsers and devices with React best practices. Technical Environment: React 16.13 + React 17, Redux, REST APIs, TypeScript, JavaScript (ES6), HTML5, CSS3(Less), Git, VSTS, Jira, Agile Scrum, CMS AEM.

Front-End Developer - Consultant at Davidson at SNCF FRET

May 1, 2019 - December 30, 2019

Context: Developed a platform “from scratch” for the DSI Fret system management team to manage their timesheets, leave and expense reports. Key Contributions: • Built responsive and modular Angular 8 components following UX/UI and MOA models, ensuring compatibility across devices. • Applied Angular Material and optimized front-end performance to improve rendering speed. Results: • Delivered an intuitive platform with clean design and minimal load time. • Ensured secure and stable access for internal users across multiple devices. Technical Environment: Angular 8 + Materials, JavaScript, HTML5, CSS3, Git, Agile Method, SonarQube.

Front-End Developer (Internal Project Feb2019 - Apr2019) at Davidson Consulting

February 1, 2019 - March 31, 2023

Context: Developed the “AppSKills” platform which facilitates the recruitment process. Key Contributions: • Managed resources with Docker and Continuous Deployment with Jenkins. Results: • Delivered the 2nd version of “AppSkills” with technical tests for recruitment. • Improved test coverage, ensuring reliability for applicant evaluations. Deliver a platform in its 2nd version in the form of technical tests sent to applicants. Technical Environment: Angular 7+ Materials, HTML5, CSS3(Sass/Scss), Docker, Postman, Git, Agile Scrum.

Front-End Developer - End of year Engineering school Internship at Groupe Casino Paris

April 2, 2018 - October 31, 2018

Context: Created an online platform for commercial brands to attract subscribers through games, coupons and vouchers. Key Contributions: • Developed interactive game pages (Puzzle, Memory, Spinning Wheel). • Implemented front-end logic to track user engagement metrics with XiTi. Results: • Increased platform subscribers from 200,000 to 230,000. • Built a stable, engaging experience that boosted brand interactions. Technical Environment: Angular 6, JavaScript, HTML5/CSS3, jQuery, Ajax, Outil SAP, Git, XiTi(AT Internet).

Front-End Developer at ESKO

August 1, 2025 - October 20, 2025

Built and enhanced modern, responsive UIs using React 18 and applied React hooks and state management patterns with Redux to improve performance. Integrated RESTful APIs to fetch and validate live project and store data. Led a large-scale UI refactoring and improved code coverage through unit testing. Boosted application performance and cross-browser responsiveness. Increased platform stability and user satisfaction through test-driven code. Strengthened code quality and scalability by aligning with modern React standards.

Front-End Developer at BNP Paribas Personal Finance

March 1, 2023 - October 20, 2025

Front-End Developer - Consultant at Davidson Consulting

March 1, 2023 - October 20, 2025

Contributed to the web integration and feature development of four financial platforms: cetelem.fr, cofinoga.fr, credit-moderne.com and cafineo.fr. Developed reusable React 17 components and responsive layouts based on Figma/UX models. Collaborated in Agile ceremonies (daily, demo, retrospective) to improve code testing and coordinate delivery across teams.

Front-End Developer - Consultant at GROUPE CASINO

October 1, 2018 - October 20, 2025

Refactored existing components by converting legacy JavaScript classes into Redux-based functional modules. Developed new features using React 16.13, React 17 and TypeScript to improve interactivity and performance. Collaborated with designers and QA teams to ensure visual consistency and smooth navigation.

Front-End Developer at AppSkills project

April 1, 2019 - October 20, 2025

Internal project: AppSkills platform facilitating recruitment; managed resources with Docker and implemented Continuous Deployment with Jenkins; delivered the 2nd version with technical tests for recruitment.

Front-End Developer at ESKO

August 1, 2025 - August 1, 2025

Built and enhanced modern, responsive UIs using React 18 with hooks and Redux, integrated REST APIs to fetch and validate live project data, led large-scale UI refactoring and improved test coverage. Improved cross-browser performance and platform stability.

Front-End Developer at BNP Paribas Personal Finance

March 1, 2023 - March 1, 2023

Contributed to the development of WebCenter tool; integrated REST APIs; improved performance and UI stability; guided refactoring and testing efforts.

Front-End Developer - Consultant at Davidson Consulting

March 1, 2023 - March 1, 2023

Contributed to web integration and feature development for four financial platforms: cetelem.fr, cofinoga.fr, credit-moderne.com, cafineo.fr; developed reusable React components and responsive layouts; ensured consistent UX across platforms.

Front-End Developer - Consultant at GROUPE CASINO

October 1, 2018 - October 1, 2018

Enhanced digital customer experience and streamlined the quotation process; refactored components from legacy JS to Redux-based functional modules; implemented features with React 16.13/17 and TypeScript to improve interactivity and performance.

Front-End Developer at SNCF FRET

December 1, 2019 - December 1, 2019

Developed a platform from scratch for the DSI Fret system management team to manage timesheets, leave and expense reports; built responsive and modular Angular components; applied Angular Material and performance optimizations.

Front-End Developer at Davidson Consulting

April 1, 2019 - April 1, 2019

Internal project: AppSkills platform to facilitate recruitment; managed resources with Docker and CI/CD with Jenkins; delivered version 2 with technical tests for applicants.

Front-End Developer - Consultant at GROUPE CASINO (Paris)

October 1, 2018 - October 1, 2018

Enhanced digital customer experience and streamlined the quotation process. Refactored existing components by converting legacy JavaScript classes into Redux-based functional modules. Developed features using React 16.13, React 17 and TypeScript to improve interactivity and performance.

Front-End Developer at SNCF FRET

January 1, 2022 - January 1, 2022

Developed an internal platform to manage timesheets, leave and expense reports. Built responsive, modular components with Angular/Material to ensure secure and stable access across devices; optimized rendering performance.

Front-End Developer (Internal Project) at Davidson Consulting

April 1, 2019 - April 1, 2019

Developed the AppSkills platform to facilitate recruitment; managed resources with Docker and CI/CD via Jenkins; delivered the 2nd version with technical tests for applicants.

Front-End Developer at BNP Paribas Personal Finance

March 31, 2023 - March 31, 2023

Contributed to the development of WebCenter, a web-based platform for brand owners and packaging professionals to manage the full lifecycle of packaging creation. Built and enhanced modern, responsive UIs using React 18 with hooks and Redux, integrated REST APIs to fetch and validate live data, led a large-scale UI refactor, and improved test coverage.

Front-End Developer - Internal Project at Davidson Consulting

April 30, 2019 - April 30, 2019

Developed the 'AppSkills' platform to facilitate the recruitment process. Managed resources with Docker and implemented CI/CD with Jenkins, delivering the platform’s second version with technical tests for applicants.

Front-End Developer at GROUPE CASINO (Paris)

October 31, 2018 - October 31, 2018

Enhanced digital customer experience and streamlined the quotation process. Refactored existing components from legacy JavaScript to Redux-based functional modules; built features using React 16.13/17 and TypeScript; collaborated with designers and QA to ensure visual consistency.

Front-End Developer at SNCF FRET

December 31, 2019 - December 31, 2019

Refactored components, improved rendering speed and cross-browser responsiveness; focused on enhancing user experience on quotation and planning-related interfaces.