Groupe Les Échos-Le Parisien Web Questionnaire Developer

Paris • France

Thursday, August 21, 2025

OpinionWay, a prominent entity within the Groupe Les Echos Le Parisien, stands as a leader in the French market for marketing studies and opinion polling. Since 2000, the company has been at the forefront of integrating the entire online study production chain, continually innovating to enhance data reliability and provide actionable insights to clients.

1. Optimize and automate the data collection process.
2. Develop and program web questionnaires (CAWI) with a focus on UX/UI.
3. Collaborate with the Operations and Studies teams to ensure seamless integration of methodologies and tools.
4. Propose and implement enhancements for questionnaire design and functionality.
5. Leverage artificial intelligence to expand questionnaire capabilities.

1. Proficiency in front-end web technologies such as HTML, JavaScript/jQuery, Perl, and CSS.
2. Familiarity with additional languages such as PHP, Python, or .NET is advantageous.
3. Understanding of opinion polling and marketing study sectors is beneficial, though training will be provided if necessary.

1. Strong web development skills with a focus on front-end technologies.
2. Ability to work collaboratively with cross-functional teams.
3. Innovative mindset with a focus on optimizing processes.
4. Excellent problem-solving abilities.
5. Effective communication skills.

A minimum of 3 years of relevant experience is required.

Annual salary ranging from €30,000 to €35,000, commensurate with experience and skills.

Benefits include profit sharing and participation, 50% coverage of daily transport costs, 16 days of RTT, meal vouchers, and occasional remote work opportunities.

OpinionWay fosters a human-sized company environment that prioritizes employee well-being and encourages continuous innovation and creativity in the workplace.