Conversational AI Application Developer (English and Greek Speaker)

About this task

Responsibilities:
- Analyze customer requirements and design conversational AI applications in line with usability principles and business needs.
- Develop hybrid conversational AI applications combining agentic and rule-based capabilities.
- Prepare and annotate datasets, test models, develop semantic rules, configure RAG knowledge bases, and work on prompt engineering.
- Use JavaScript to implement application logic and integrate applications with client systems through REST web services.
- Perform unit and regression testing, analyze conversations to identify improvements, and collaborate with customers and teammates to troubleshoot issues.
- Support customers and partners with design, development, and operational issues.

Requirements:
- Academic degree in Computer Science or a related field.
- English and Greek language skills.
- Fully remote role available to applicants in EU countries; training on the company's cloud platform is provided.