**See yourself at Twilio**: Join the team as our next Staff, Software Engineer, Account Security **Who we are & why we're hiring**: **About the job**: This position is needed to act as a technical reference for one of the scrum teams in Account Security, empowering the team members to successfully deliver our new generation of account verification products, keeping a high bar for quality and best engineering practices. **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 sophisticated and exciting technical problems in the industry. - Enable millions of consumers to securely sign up and sign in every day using the services from the global brands they trust. - Own critically meaningful services and engineer it to work reliably in any circumstance. - Share your technical expertise with other specialists and lead 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, 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 - Proficient 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 **Desired**: - Proficient in our stack: Ruby, MongoDB and AWS - 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 within Colombia. **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.