The Transport Libraries team within AWS Cryptography is seeking an experienced software developer to work on open-source TLS and QUIC libraries that secure data in transit across AWS. The role focuses on practical cryptography, including post-quantum cryptography and leveraging GenAI technologies. The team values inclusion, work-life balance, and mentorship, aiming to create an environment that supports career growth. This position offers the opportunity to contribute to critical open-source libraries that protect millions of connections.

• 5+ years of non-internship professional software development experience.
• 5+ years of programming experience with at least one software programming language.
• 5+ years of experience leading design or architecture of new and existing systems.
• Experience as a mentor, tech lead, or leading an engineering team.
• 5+ years of experience in the full software development life cycle.

• Own the full software development lifecycle for AWS Cryptography.
• Deliver foundational cryptographic libraries integrated across all AWS front-door services.
• Engage with internal and external customers to identify gaps in data-in-transit protection.
• Build solutions at scale to protect cloud workloads against HNDL threats.
• Leverage GenAI technologies to transition AWS services to post-quantum cryptography.

• Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.