4 days ago
Seattle, WA, USA or New York, NY, USAMid Level
H1B sponsor
Base Salary
$144k - $214k/yr
Responsibilities
- Design and develop ML infrastructure for recommendation models from training through real-time inference.
- Improve the scalability, automation, performance, and efficiency of large-scale training and inference systems.
- Partner with applied scientists to optimize models and infrastructure and move models into production.
- Deliver ML solutions end to end, including design, implementation, testing, deployment, and operations.
- Build reliable systems serving ads across Amazon platforms and surfaces.
- Participate in design and code reviews and mentor peers.
- Monitor feature and training pipelines and improve online feature-store performance.
Requirements
- 3+ years of software development engineer or related occupational experience.
- 3+ years of experience designing and developing large-scale, multi-tiered, multi-threaded, embedded, or distributed software applications, tools, systems, and services using C#, C++, Java, or Perl.
- 1+ years of experience building large-scale machine-learning infrastructure for online recommendation, ads ranking, personalization, or search.
- 1+ years of experience with machine learning, statistical modeling, data mining, and analytics techniques.
- Experience programming with at least one software programming language.
- Preferred: 1+ years of experience with mathematical optimization such as linear programming and nonlinear optimization.
- Preferred: master’s degree in Computer Science, Engineering, Mathematics, or a related field.
Benefits
- Comprehensive health insurance including medical, dental, vision, prescription, life and AD&D insurance, and supplemental life plan options.
- Employee assistance, mental health support, medical advice line, flexible spending accounts, and adoption and surrogacy reimbursement coverage.
- 401(k) matching, paid time off, and parental leave.
- Compensation may include sign-on payments and restricted stock units; the stated base salary varies by location.
- Positions are listed in New York, New York and Seattle, Washington.
Categories
About Amazon
Amazon builds and operates a global e-commerce marketplace, logistics network, and consumer devices, and provides cloud computing via AWS for businesses and developers. The company earns revenue from online retail, third‑party seller services, subscriptions like Prime, advertising, and AWS usage. Founded in 1994 and headquartered in Seattle, it is publicly traded on NASDAQ (AMZN) and serves customers in dozens of countries.