Front-End Web Developer

Blackfluo.ai; Paris; Sur place; EUR 40 000 - 70 000; Plein temps

Résumé du poste

A technology company is seeking a skilled Front-End Developer in Paris to create seamless web experiences. Responsibilities include implementing interactive charts and building Progressive Web Apps. Ideal candidates will have experience with D3.js or Chart.js, responsive design, and version control systems like Git. Familiarity with PWA concepts and a degree in Computer Science are preferred.

Qualifications

• Experience with charting libraries like D3.js or Chart.js.
• Familiarity with PWA concepts and implementation.
• Solid understanding of responsive design principles.

Responsabilités

• Implement interactive charts and data visualizations.
• Build and maintain PWAs with offline capabilities.
• Translate designs into functional web components.

Connaissances

D3.js / Chart.js / Highcharts

Progressive Web Apps (PWA)

HTML5, CSS3

Git

Formation

Degree in Computer Science or related field

Outils

Webpack

Babel

Jest

Mocha

Cypress

Description du poste

You will collaborate with UX/UI designers, backend developers, and product teams to deliver seamless and scalable web experiences.

Key Responsibilities

Front-End Development

• Implement interactive charts and data visualizations using libraries such as D3.js, Chart.js, or Highcharts
• Build and maintain Progressive Web Apps (PWAs) with offline capabilities, push notifications, and app-like performance
• Work closely with UX/UI designers to translate designs into functional web components
• Integrate front-end components with backend APIs and services
• Participate in code reviews, testing, and debugging to ensure high-quality deliverables

Optimization & Best Practices

• Ensure adherence to web standards, accessibility guidelines (WCAG), and SEO best practices
• Stay up-to-date with emerging front-end technologies and incorporate improvements where relevant

Required Qualifications

• Experience with charting libraries like D3.js, Chart.js, or Highcharts
• Familiarity with Progressive Web Apps (PWA) concepts and implementation
• Solid understanding of HTML5, CSS3, and responsive design principles
• Experience with version control systems such as Git

Preferred Qualifications

• Degree in Computer Science, Software Engineering, or related field
• Experience with TypeScript and front-end build tools (Webpack, Babel, etc.)
• Knowledge of RESTful APIs and JSON data handling
• Familiarity with testing frameworks (Jest, Mocha, Cypress)
• Understanding of CI/CD pipelines and DevOps practices