Join us in bringing joy to customer experience.  Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide.   

Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves. 

Our global voice team is looking for a committed, experienced Software Engineer who is passionate about creating high performing, scalable, and resilient mission critical services that are the foundation of Five9’s next-generation contact center platform. You will have the opportunity to combine what you already know with new learnings, crafting a bespoke solution that serves our customers and partners.

Responsibilities:

Participate in an Agile scrum team which practices DevOps. Write clean and well-documented code and tests. Deliver your code as part of an overall solution running in the public cloud.

Required Skills:

3+ years professional experience in software development, with some being written in C and/or C++. Understanding of VoIP fundamentals – SIP, RTP, etc. Ability to methodically troubleshoot complex systems. Excellent communication and organisation skills, and a sense of ownership.

 Preferred Skills:

Writing software for real-time communications signalling and media protocols (SIP, RTP, etc.). Experience with public cloud technologies (e.g. AWS or GCP). Knowledge of open-source SIP software such as opensips. Benefits: Five9 Shares Bonus Scheme 10% Flex Benefits Meal Allowance Medical Insurance Life Insurance 25 day Annual Leave + Public Holidays #LI-RS1 #LI-Hybrid

Five9 embraces diversity and is committed to building a team that represents a variety of backgrounds, perspectives, and skills.  The more inclusive we are, the better we are.  Five9 is an equal opportunity employer. 

Our headquarters are located in the San Francisco Bay Area with global hubs in the United Kingdom, Germany, Philippines, Portugal, and Australia. 

View our privacy policy, including our privacy notice to California residents here: https://www.five9.com/pt-pt/legal.  

Note: Five9 will never request that an applicant send money as a prerequisite for commencing employment with Five9.