Senior Cloud Software Engineer · Twilio

Sat, 25 Apr 2026 21:01:40 GMT
Engineering

Twilio · Remote - Spain · remote

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.

Join the team as Twilio's next Senior Cloud Software Engineer. This position is needed to help out the Edge Services team, which is responsible for the ingestion of Twilio's Web Console and API traffic, and its supporting services.

In this role, you'll:

Lead the execution end-to-end: Design and lead the implementation of scalable, high-availability cloud infrastructure, moving beyond feature work to drive long-term platform strategy while championing Twilio's "progress over perfection" mindset to deliver continuous, high-impact shipments.

Operational Excellence: Own the reliability of services handling billions of weekly requests, setting the standard for operational best practices and incident response.

Infrastructure Strategy: Drive the evolution of our Infrastructure as Code (IaC) patterns using Terraform, ensuring modularity, security, and reusability across the organization. Always aim for a self-service approach such that it keeps the team's TOIL at minimum.

Continuous optimization: Continuously looks for optimizations in our pipelines/releases/deliveries that balance rapid deployment with rigorous safety checks.

Technical Mentorship and Reviews: Actively mentor L1 and L2 engineers as well as help with code reviews, design docs, and pair programming to foster a culture of technical excellence.

Cross-Functional Influence: Collaborate with Cross teams, Product and Engineering leadership to align technical roadmap, debt reduction and new feature deliveries.

Continuous Innovation: Be an owner and continuously research and prototype to optimise Twilio's API infrastructure to provide best in class service to the customers

Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table!