Ai Engineer (Conversational Ai)

Ai Engineer (Conversational Ai)
Viseu
Viseu, Viseu District, Portugal

ABOUT THE COMPANY

A
- growing European technology company is seeking a Frontend Engineer to support the continued development of its
- facing platform. Operating across multiple international markets, the company is focused on building scalable, performant, and visually polished applications that deliver strong user experiences. The engineering team is currently transitioning to a modern
- end stack using React and

This role offers an opportunity to contribute to meaningful product development in a collaborative,
- paced environment.

ABOUT THE ROLE

The Frontend Engineer will contribute to the development and optimization of the platform's user interface. Working alongside product, design, and engineering peers, this role involves building and improving features, maintaining code quality, and supporting the evolution of the
- end stack.

Ideal for someone who is confident in their technical foundation and ready to grow into greater ownership over time.

KEY RESPONSIBILITIES

• Develop and maintain
  - facing features using React and

• Collaborate with
  - functional teams to deliver
  - quality, scalable web applications

• Write clean, efficient, and reusable code aligned with current best practices

• Participate in architectural discussions and contribute to technical decisions

• Ensure consistent performance and responsiveness across devices and browsers

• Help identify and resolve bugs and performance bottlenecks

• Stay current on
  - end trends and apply relevant improvements to the codebase

• Contribute to documentation and knowledge sharing within the team

REQUIREMENTS

• 5+ years of experience in frontend development

• Solid experience using React in production environments is a plus)

• Good understanding of RESTful APIs and modern development workflows

• Familiarity with responsive design and performance optimization techniques

• Basic understanding of SEO principles and analytics tools (e. G. , GA/GA4)

• Strong
  - solving skills and a collaborative mindset

• Effective communicator, able to work with technical and
  - technical colleagues

• Fluent in English

WORKING MODEL

Hybrid: 4 days per week in the Lisbon office.

Relocation support available for candidates moving to Portugal.