Sr. Software Development Engineer, EFA MPI Team

Annapurna Labs (U.S.) Inc.
Bothell, WA
$134,500 / Year 
Senior level

Job Description

Can you lead a team that enables the next generation of scientific breakthroughs? Do you want to drive adoption of the cloud for High Performance Computing customers? Then this role is for you!

We seek a Senior Software Development Engineer with the skills and background to have a real impact in making MPI work in the cloud, using our latest networking infrastructure, including the Elastic Fabric Adapter (EFA). Bring your exceptional experience and scientific computing knowledge to bear on the toughest challenges of the day. Join us as we make AWS the best choice for HPC customers.

Key job responsibilities
You will lead a team of motivated software development engineers and routinely contribute to MPI open source projects. You will help set the strategic roadmap for our products and technology. You will bring solutions that make EFA and our cloud offerings competitive and enticing to customers. You will stay up-to-date on the latest breakthroughs in communications and networking and apply these to MPI to further improve the AWS value proposition.

A day in the life
Work with an energetic group, inventing and reviewing innovative ideas and code that makes AWS the best place for HPC. Represent our team to the MPI communities and the brilliant stakeholders and leadership in our organization. Find solutions to the toughest problems in scientific computing today. Mentor engineers that are driven to grow and succeed. Grow your career, taking advantage of the endless possibilities in Amazon's performance culture.

About the team
We are part of Annapurna Labs, a subsidiary in AWS that builds software and hardware that make EC2 work. Our organization is a dedicated group of innovators that have invented new networks, new silicon, new software suites, and combined those to entice customers to move immense HPC and Machine Learning workloads to the cloud. The EFA MPI team is laser focused on making AWS and Graviton the best and most cost-effective place for scientific computing.

We are open to hiring candidates to work out of one of the following locations:

Seattle, WA, USA


- 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
- 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Experience as a mentor, tech lead or leading an engineering team
- Experience developing high-performance code in C/C++


- Bachelor's degree in computer science or equivalent
- Experience developing low-level C code in an MPI project

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

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 Applicants should apply via our internal or external career site.
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30+ days ago
Last updated 30+ days ago

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