Staff Software Engineer (L4)

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! . See yourself at Twilio Join the team as Twilio’s next Staff Software Engineer (L4) About the job This position is needed to scope, design, and deploy machine learning systems into the real world to ensure that communication across Twilio platforms remains legal, safe and wanted. As a Staff Software oftware Engineer, you will work in the design and implementation phases of Cloud-based distributed systems built to seamlessly scale to several million transactions per day and automating processes. You will partner with Architects, Product Managers and Operational Leaders for developing anti-fraud/ anti-abuse systems for our customers. Responsibilities In this role, you’ll: Write clean, efficient, and maintainable code for our distributed systems and microservices, utilizing asynchronous communication patterns for optimal performance. Contribute to the design and implementation of highly scalable architectures, prioritizing reliability, performance, and future-proof growth. Collaborate in defining and monitoring key Service Level Objectives (SLOs) and Service Level Indicators (SLIs) to ensure our systems deliver exceptional user experiences. Learn and grow with your colleagues, actively parti