Sebastian Sastre
About Sebastian Sastre
Sebastian Sastre is a Principal Engineer at Weave, where he has worked since 2022, focusing on voice communication systems and performance optimization. He has extensive experience in VoIP development and cloud technologies, having held various engineering roles at companies including Great HealthWorks and IPCom.
Work at Weave
Sebastian Sastre has been serving as Principal Engineer at Weave since 2022. In this role, he plays a crucial part in shaping the technological landscape of the company, particularly focusing on voice communication systems. His responsibilities include performance optimization and ensuring security compliance for these systems. Sastre employs a variety of cloud and container technologies, including Google Cloud Platform (GCP), Terraform, Ansible, Vault, Kubernetes, and Docker. He leads teams using scrum and agile methodologies to achieve precise project outcomes and is involved in capacity planning and vendor management.
Previous Experience in VoIP Development
Prior to his current position, Sebastian Sastre worked at Great HealthWorks as a Senior VoIP Systems Developer III from 2018 to 2019. He also held the role of VoIP Developer at IPCom from 2011 to 2016. His experience includes transitioning traditional TDM networks to cloud-native solutions and integrating advanced technologies for scalable VoIP systems. Additionally, he worked at Azultel Inc. as a Senior Technician and NOC Technician, gaining foundational experience in network operations and technical support.
Education and Expertise
Sebastian Sastre studied Computer Science at Miami Dade College, where he earned an Associate in Arts degree from 2001 to 2005. His educational background supports his expertise in voice communication systems and cloud technologies. He specializes in integrating cutting-edge technologies to create robust VoIP solutions and has strong skills in critical thinking, problem-solving, and time management.
Technological Proficiencies
Sebastian Sastre possesses extensive knowledge of various technologies essential for VoIP development. He is proficient in tools and programming languages such as Kamailio, FreeSwitch, RTPEngine, Go, Lua, Python, and gRPC. His role at Weave involves technology selection and evaluation to ensure innovation and reliability in systems, showcasing his ability to adapt to evolving technological landscapes.
Leadership and Development Methodologies
In his roles, Sebastian Sastre has demonstrated leadership by guiding teams through agile and scrum development methodologies. This approach ensures that projects are completed with precision and efficiency. His experience in leading teams reflects his commitment to fostering collaboration and achieving project goals within the technology sector.