Web Fullstack Developer - CX
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Web Fullstack Developer - CX
MISSION : Responsible for the analysis and the development of solutions in full autonomy, the Senior Software Engineer designs, builds, deploys and maintains tailor-made and/or software packages applications or adapts existing ones.
Ensuring applications stability, scalability, performance, security and consistency, he/she verifies the functional and/or technical quality of developments by implementing and/or executing tests on a wide variety of devices and setups.
He/she works with internal or external business partners to create or redefine functional and/or technical specifications. He/she also acts as a tutor to Software Engineers.
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Develop and maintain scalable web applications using modern JavaScript and TypeScript ecosystems.
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Build and manage widgets, APIs, and pages using Apostrophe CMS and headless CMS architectures.
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Integrate CMS-driven content seamlessly with frontend frameworks such as Astro, React, Angular, or Svelte.
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Design and maintain reusable UI components and frontend architectures aligned with design systems.
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Implement robust backend services and business logic with a strong focus on scalability, maintainability, and performance.
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Develop APIs and server-side integrations supporting content-rich digital experiences.
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Ensure seamless content mapping and data orchestration between backend systems and frontend applications.
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Optimize server-side rendering and application performance using Astro and modern rendering strategies.
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Build responsive and interactive user experiences using modern frontend technologies including:
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JavaScript / TypeScript
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React
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Angular
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Svelte
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Astro
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Collaborate closely with UX, design, and frontend teams to ensure high-quality implementation of UI components and user journeys.
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Contribute to CI/CD pipelines and deployment automation to improve delivery efficiency and platform reliability.
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Work with Docker and containerized environments for local development and production deployments.
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Collaborate on infrastructure, release management, monitoring, and deployment best practices.
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Ensure scalability, observability, and maintainability of applications and services.
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Leverage AI-powered development tools such as GitHub Copilot, Codex, and similar productivity tools to accelerate development workflows and improve code quality.
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Explore innovative approaches to improve developer productivity, automation, and platform efficiency.
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Stay up to date with emerging web technologies, AI-assisted development practices, and modern engineering standards.
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Strong proficiency in JavaScript and/or TypeScript across frontend and backend development.
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Hands-on experience with modern frontend frameworks such as React, Angular, Svelte, and Astro.
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Strong backend development experience with API design, business logic implementation, and scalable architectures.
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Experience working with headless CMS platforms, preferably Apostrophe CMS.
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Good understanding of server-side rendering concepts and frontend performance optimization techniques.
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Experience with Git, CI/CD pipelines, and DevOps workflows.
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Practical experience with Docker and containerized application environments.
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Familiarity with cloud-native development and deployment practices is a plus.
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Knowledge of SEO principles and web performance best practices.
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Experience using AI-assisted development tools such as GitHub Copilot, Codex, or similar AI coding assistants.
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Ability to effectively integrate AI tools into software development workflows while maintaining code quality and engineering standards.
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Strong analytical and problem-solving skills with attention to detail.
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Ability to work effectively in fast-paced, evolving project environments.
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Excellent communication and collaboration skills within multidisciplinary and international teams.
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Passion for building scalable, maintainable, and high-quality digital experiences.