**See yourself at Twilio**: Join the team as our next Software Engineer (L3), Account Security **Who we are & why we're hiring** Although we're headquartered in San Francisco, we're on a journey to becoming a globally antiracist company that supports diversity, equity & inclusion wherever we do business. We employ thousands of Twilions worldwide, and we're looking for more builders, creators, and visionaries to help fuel our growth momentum. **About the job**: **Responsibilities**: In this role, you'll: - Experience owning the design and implementation phases of cloud-based distributed systems built to seamlessly scale to several million transactions per day, tackling some of the most complex and exciting technical problems in the industry. - Enable millions of consumers to do secure and frictionless sign up and sign in every day using the services from the global brands they trust. - Own mission critical services and engineer it to work reliably in any circumstance. - Share your technical expertise with other engineers and work with them through an accelerated learning process. **Qualifications**: **Required**: - 5+ years experience in designing, building and operating high-scale, mission critical cloud based production systems - 5+ years of experience with at least two programming languages such as Java, Kotlin, Scala, Python, Ruby or Go - 2+ years of Experience with distributed caching systems such as Redis or Memcached understanding common use cases and performance pitfalls - 2+ years of Experience building scalable data pipelines (e.g. with Kafka, Kinesis, RabbitMQ) - Versed in concepts such as DDD, SOLID, Cloud Native Patterns, distributed systems and architecture. Capable of understanding pitfalls and anticipating common failure modes of a microservice environment - Strong communication skills: able to communicate effectively with technical and non technical stakeholders in english - Passion for new technologies and proven capability in analysis and problem-solving 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! **Desired**: - Track record as a full-stack engineer - Experience with AWS related technologies - Background in the security domain **Location** This position will be located in Colombia, either in our Bogota office or remote. **What We Offer**: There are many benefits to working at Twilio, including, in addition to competitive pay, things like generous time-off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. **Twilio thinks big. Do you?**: We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values — something we call Twilio Magic. Additionally, we empower employees to build positive change in their communities by supporting their volunteering and donation efforts. If this role isn't what you're looking for, please consider other open positions.