Senior Software Engineer – Full Stack

Responsibilities: Be part of an agile team developing a scalable, highly available VOIP platform using modern PaaS platforms such as GCP.Utilizing Java Spring Framework, Spring Boot and reactive programming pattern for creation of highly scalable, robust microservices.Participate and contribute to requirements analysis and feature grooming.Understand how to leverage PaaS components, such as message buses, cloud functions (lambdas), and noSQL databases when developing software in order to achieve scalability, reliability, and operability.End-to-end feature development from UI implementation all the way through the middleware and backend platform.Document and communicate clearly architecture and implementation solutions.Have ownership of your code in production, including on-call, troubleshooting.Key Skills: 5+ years of industry experience in software developmentHighly proficient in Java – Spring Framework, Spring Boot, and JavaScript.Experience with public cloud, databases (mySQL, Cloud Storage, etc)Experience in developing automated test cases with modern tools such as Junit.Experience in operational code ownership – on-call, troubleshooting, uptime.Must have experience working within an Agile/Scrum team.Positive, self-motivated and enthusiastic attitude with a strong sense of ownership.Strong proactive communication skills, both verbal and written.Experience in contact center software, VOIP protocols is a huge plus but not required.This position requires the ability to be on-call.#LI-Remote#LI-RN1 This role is a hybrid position, requiring both in-office and remote work.Benefits Include Five9 SharesBonus SchemeEmployee referral programEmployee Assistance ProgramFlu Vaccinations 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: .Note: Five9 will never request that an applicant send money as a prerequisite for commencing employment with Five9.