Senior Software Engineer (L3) - Full Stack

Twilio is a company focused on revolutionizing communications and empowering developers worldwide. They are seeking a Senior Software Engineer (L3) to help develop and deliver new capabilities in the Twilio Console platform, working within a SCRUM team to design, implement, and operate the console runtime.

Responsibilities:

• Design, develop, test and deploy new features using technologies such as GraphQL, NodeJS, React, Typescript, Playwright, ViTest and Buildkite
• Own your code, respond to incidents and participate in on-call rotation and participate in RCAs for incidents
• Meet Definition of Done for the software you build
• Refactor and reduce technical debt
• Write automated unit and integration tests in a continuous integration and delivery environment
• Manage your work through the use of Github, Jira, and Twilio’s build/deploy systems
• Collaborate with other team members, including Product leadership, influence, own, and work to improve the platform
• Actively participate in design and code review, backlog refinements and other agile ceremonies and work with team members to meet team’s sprint commitments
• Work independently or with your team to troubleshoot/determine resolution for issues in your team's domain
• Be responsible for documentation of projects you work on
• Rapidly acquire new technical skills and knowledge in a fast-paced, highly disruptive industry environment

Requirements:

• Bachelor's degree in Computer Science or related industry experience
• 5+ years of hands-on development experience developing and operating Web applications using modern javascript technologies, preferably React, NodeJS and Typescript
• 5+ years of hands-on experience with scalable and high performing backend systems or Backend-For-Frontends
• Experience with REST APIs and GraphQL
• Knowledge of modern automated testing and CI/CD pipelines using Buildkite or Jenkins
• Champion of good engineering habits: development and test techniques, security, automation
• Experience in triaging and solving production issues
• Positive attitude and aptitude to learn and execute quickly as part of a SCRUM team
• Iterative development and deployment, Scrum and Agile methodologies
• Communicate clearly and concisely, orally and in writing
• Good team player and ability to communicate well in a remote work environment
• Experience with AWS or other public cloud infrastructure platforms
• Hands-on experience of developing and implementing testing strategies using robust automated testing frameworks such as Playwright and Cypress
• Ability to build effective working relationships with all levels of the organization across different locations and time zones