Amazon
Senior Software Engineer, Graviton Software
United States, TX, Austin; United States, CA, Cupertino
- Original posting date
- Not recorded
- Last checked
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- Last seen
- Nov 2, 2026
Saved job description
The AWS Graviton Software team is looking for Sr Software Development Engineers to optimize performance for Graviton processors.
AWS Graviton delivers the best price/performance in AWS data centers. For the past 3 years more than half of the new AWS EC2 capacity is Graviton based and it is used by over 98% of our 1000 largest customers.
You'll drive performance optimization across open-source projects, internal services, and customer applications, working on everything from Linux kernel development to C++ and Rust code debugging and optimization. Our team works on a diverse range of applications including databases, web services, compilers, video encoding, ML, and HPC workloads.
Hardware related knowledge is useful, but not required.
Key job responsibilities
- Performance Analysis and Optimization: root cause and enhance software architectures, algorithms
- Optimize software performance for AWS customers and AWS services: S3, Lambda, EMR, ElastiCache, RDS, and others
- Open Source Development: contribute to Linux kernel improvements and other public projects
- Develop analysis frameworks and automation systems
Requirements: - 5+ years of non-internship professional software development experience
- 5+ years of programming with at least one software programming language experience
- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience as a mentor, tech lead or leading an engineering team
Location & listing notes
Locations describe the saved posting and do not confirm residence eligibility. Confirm qualifications, travel, restrictions, and availability with the employer.
Source-listed locations: US, Austin, Texas; US, Cupertino, California.
Listed states: CA, TX.
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