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Full Stack Developer with more than 6 years of experience designing and building robust web applications, with a strong focus on user experience, performance, and maintainable architecture. I work across frontend (Vue.js/Angular) and backend (Node.js/Express/Nest.js) to deliver reliable, production-ready features. Currently, I contribute to an online appointment scheduling platform with analytical dashboards and interactive data visualizations. I enjoy turning complex requirements into clean implementations, leveraging modern tooling (JWT/auth, NgRx/Pinia, D3.js, Docker, testing) and continuous optimization to improve product reliability and speed.…Full Stack Developer with more than 6 years of experience designing and building robust web applications, with a strong focus on user experience, performance, and maintainable architecture. I work across frontend (Vue.js/Angular) and backend (Node.js/Express/Nest.js) to deliver reliable, production-ready features. Currently, I contribute to an online appointment scheduling platform with analytical dashboards and interactive data visualizations. I enjoy turning complex requirements into clean implementations, leveraging modern tooling (JWT/auth, NgRx/Pinia, D3.js, Docker, testing) and continuous optimization to improve product reliability and speed.

Ny Ainga Fandresena RAMANGALAHY

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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Full Stack Developer with more than 6 years of experience designing and building robust web applications, with a strong focus on user experience, performance, and maintainable architecture. I work across frontend (Vue.js/Angular) and backend (Node.js/Express/Nest.js) to deliver reliable, production-ready features. Currently, I contribute to an online appointment scheduling platform with analytical dashboards and interactive data visualizations. I enjoy turning complex requirements into clean implementations, leveraging modern tooling (JWT/auth, NgRx/Pinia, D3.js, Docker, testing) and continuous optimization to improve product reliability and speed.…Full Stack Developer with more than 6 years of experience designing and building robust web applications, with a strong focus on user experience, performance, and maintainable architecture. I work across frontend (Vue.js/Angular) and backend (Node.js/Express/Nest.js) to deliver reliable, production-ready features. Currently, I contribute to an online appointment scheduling platform with analytical dashboards and interactive data visualizations. I enjoy turning complex requirements into clean implementations, leveraging modern tooling (JWT/auth, NgRx/Pinia, D3.js, Docker, testing) and continuous optimization to improve product reliability and speed.

Available to hire

Full Stack Developer with more than 6 years of experience designing and building robust web applications, with a strong focus on user experience, performance, and maintainable architecture. I work across frontend (Vue.js/Angular) and backend (Node.js/Express/Nest.js) to deliver reliable, production-ready features.

Currently, I contribute to an online appointment scheduling platform with analytical dashboards and interactive data visualizations. I enjoy turning complex requirements into clean implementations, leveraging modern tooling (JWT/auth, NgRx/Pinia, D3.js, Docker, testing) and continuous optimization to improve product reliability and speed.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

French

Fluent

English

Advanced

Work Experience

Frontend Developer – Vue.js / TypeScript at Prométhée Earth Intelligence

March 1, 2026 - Present

Contributed to the evolution of the EOP platform across multiple deliveries, improving accessibility, sorting/categorisation, styling, and access rights. Enhanced key user journeys including account creation, password management, and i18n. Optimized critical modules (mapping, AOI, Drive, Orders) to improve ergonomics and overall application reliability.

Full Stack Developer – Angular / Node.js at MonLogement.ai

September 1, 2024 - Present

Designed and developed the KaiR backend API for appointment scheduling, including business endpoints, JWT authentication, scope-based access control, and standardized error handling. Built analytics with pivot tables and D3.js interactive charts. Improved the KaiR UI via UX optimizations and bug fixes, and tuned Firebase Cloud Functions to increase performance. Developed reusable Angular components to make the codebase more maintainable.

Full Stack Developer – Vue.js / Node.js at Hairun Technology

June 1, 2022 - September 30, 2024

Developed the interface for centralizing satellite image orders and improved performance of the data management interface by 60% to ensure a smooth user experience. Participated in code reviews to ensure quality and consistency of reusable components. Created Docker configurations for the frontend application. Also implemented the crowdfunding platform flows including onboarding/registration, Mangopay webhook integrations for real-time updates, and added interactive Mapbox map features, along with documentation updates and administrative integrations (Intercom/Slack).

Angular / Node.js Developer at W3D

June 1, 2020 - May 31, 2022

Designed and implemented custom themes using Angular Material aligned with the company graphic charter, and ensured responsive UI across devices. Built the interface and API for 3D resource sharing (upload/download). Implemented user management and role assignment for stronger security and access control. Also developed a conference platform featuring a dynamic CMS, JWT authentication, real-time Q&A messaging with Socket.io, and responsive mockups.

Web Developer at Hellotana

July 1, 2019 - January 31, 2020

Redesigned a product page (hellopro.fr) with server-side rendering using PHP and jQuery to enhance interactivity. Maintained existing web applications to ensure business continuity. Built an internal BPO process dashboard to visualize agent activities and performance (BPO agents metrics).