DescriptionAnnapurna Labs is an integral part of AWS and develops hardware and software components that are critical building blocks for EC2 infrastructure. We specialize in designing software, systems and chips that optimize the AWS customer experience. This team works on building networking solutions so that customers can scale their cloud applications with the best performance. We are seeking an experienced engineer with low level, high performance networking experience. This experience might be in HPC interconnects, high frequency trading, high-speed wireless networking, or any application where networking performance matters greatly. Knowledge of embedded systems, transport protocols, network fabrics and kernel/device drivers is critical for the position.If you like solving hard infrastructure problems, iterate fast and deliver meaningful solutions at scale, then come join us!Key job responsibilities
Advanced development of highly scalable and available embedded networking technology
Cross-functional work with architecture and hardware teams
Deep dive into networking protocols
Help to build a wide-scale AWS service
We are open to hiring candidates to work out of one of the following locations:Austin, TX, USA | Cupertino, CA, USABasic Qualifications
B.S. in Computer Science or related technical field
5+ years of low level host-side networking experience - firmware, linux kernel/userpace development or device drivers.
5+ years of experience with programming language: C or C+- 5+ years of experience in high speed embedded Linux systems
Experience with high performance networking.
Preferred Qualifications
Knowledge of industry standard transports such as TCP, UDP, Infiniband/RoCE and experience designing and building transport layers.
Experience with network fabric protocols such as congestion control, priority flow control and credit based flow control.
Experience with writing real time C code on smartNIC and familiarity with SoC architecture.
Experience with cloud infrastructure development.
Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please visit https://www.amazon.jobs/en/disability/us.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $134,500/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.
