Android Engineer - P3 - Security + Identity

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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.

Our dedication to remote-first work, and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands.

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Join the team as Twilio’s Android Engineer for Identity & Security Products, where you'll shape the future of our authentication, verification, and identity applications that protect millions of users globally.

As an Android engineer on the Twilio Identity and Security team, you will play a significant role in designing and building our Identity solution which is in its early stages of development. You will be responsible for the end-to-end development cycle, taking ideas from concept to delivery while ensuring our offerings are innovative, robust, and secure. We’re investing in exceptional technical talent like you to accelerate innovation and drive meaningful customer impact in an increasingly complex security landscape.

We're seeking a senior Android engineer who will work closely with their team and collaborate with Product Managers and teams developing our Identity and Security APIs, while also making a broader impact across the organization. We’re looking for someone who thrives both as a team player and when working independently, and who is eager to take on new challenges beyond their comfort zone.

You will excel in this role if you enjoy solving complex technical challenges, have a strong interest in advancing solutions within the identity and security domain and are passionate about building high‑performing, secure applications.

• Drive technical excellence by designing, implementing, and optimizing highly scalable distributed applications that power Twilio's Identity and Security products
• Collaborate with cross‑functional teams including product, design, and infrastructure to deliver customer‑focused solutions.
• Improve the reliability, scalability, and efficiency of Twilio's Identity and Security’s systems.
• Drive best practices in software engineering, including code reviews, testing, and deployment processes.
• Develop for other developers:
  As part of our Identity and Security team, you will be implementing SDKs and libraries that will be used and loved by developers all over the world.
• Contribute to architectural discussions and technical roadmaps
• Drive operational excellence by prioritizing observability, reliability, security and performance in all deliverables.
• Mentor junior engineers, fostering a culture of technical excellence, ownership, and continuous learning

* Required:

• 4+ years of Android professional with experience in writing production level mobile applications and customer facing SDKs
• Fluent in Kotlin, with experience in Java
• Knowledgeable of the Android development ecosystem, frameworks, 3rd party libraries
• Experience in the full mobile development cycle
• Deep understanding of software engineering best practices, including monitoring, observability, and building maintainable systems
• Experience working with AWS cloud‑based infrastructure.
• Champion of automated build and test pipelines and test‑driven development
• Solid verbal and written communication skills: able to communicate effectively with technical and non technical stakeholders
• A healthy ability to manage and resolve conflict - you have the ability to listen, present, and question effectively.
• Bachelor's degree in Computer Science (or equivalent) OR at least 5 years of relevant professional experience…