SoftwareDevelopmentEngrII,MinimalAccessSecurityTeam(MAST)

We are looking for a Software Development Engineer II to design and build large-scale, next-generation Access Management systems. You will contribute to key engineering decisions that shape the Amazon developer experience, working across the full software development lifecycle — design, implementation, documentation, deployment, and operations — spanning multiple products and reaching the broader Amazon development community. You'll collaborate with experienced engineers and leadership to deliver high-impact, extensible security capabilities that serve diverse businesses across the enterprise. This role includes participation in an on-call rotation. We prioritize fault-tolerant systems to keep disruptions minimal, and when pages occur, we work as a team to resolve the root cause so it doesn't recur. We value work-life balance and offer flexible scheduling so you can be productive both in and outside of work. Our team celebrates knowledge sharing and mentorship, and we assign projects to help each team member grow into a more well-rounded engineer. What We're Looking For • You challenge the status quo and find creative ways to move faster. • You love to experiment, iterate rapidly, and embrace automation. • You adopt AI assistants and modern tooling to build speed into your software lifecycle without compromising quality. • You are passionate about building highly scalable and reliable systems in the cloud, or you thrive on solving complex, interesting business problems — ideally both. • You don't need to be a security expert on day one — there is ample opportunity to learn, innovate, and deliver meaningful outcomes. A day in the life Diverse Experiences Amazon Security values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why A