Senior Software Engineer - Frontend
- Where you can live
- Portugal (Remote)
- Working hours
- Overlap with UTC-8
- Salary
- Not published
- Posted
- September 18, 2026
Summary from the posting
Five9 has led the cloud revolution in contact centers, helping organisations transition from legacy premise-based solutions to the cloud. The cloud contact center market has become the hot space for innovation in real-time communications, and is the tip of the spear for the application of Artificial Intelligence, especially Generative AI and Large Language Models (LLM). Our innovative AI team is responsible for developing a suite of leading edge AI products built upon industry-leading AI tech from vendors like OpenAI, Google, and Amazon. These products include enterprise voice and chatbots (think: ChatGPT for businesses), agent assistance, and conversation analytics.
This is a short summary. The full description, requirements and the application form are on Five9's own career page.