Amazon Software Development Engineer AWS Polly 

United States, Massachusetts, Boston 

348237882

As part of our international team, you'll create software-generated voices using advanced technologies, including Large Language Models (LLMs). These voices match human speech quality and natural expression.You'll build and maintain a global AWS service that processes requests from millions of devices and users while maintaining low latency and very high availability.Key job responsibilities
A day in the life
Your responsibilities will include:* Developing customer-facing features for API and AWS Console
* Operating cloud services that process billions of requests per day
* Building and optimizing internal automation tools* Core service infrastructure
* Backend services with 99.99% availability targets
* RESTful APIs with <100ms response times
* Frontend implementations in the AWS ConsoleYou'll work with technologies including:* Distributed systems
* Cloud infrastructure
* Full-stack development frameworks
* Performance monitoring and optimization tools
We optimize our global presence by:* Using asynchronous communication tools for non-urgent matters

- 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience programming with at least one software programming language
- The candidate for that position must be an US citizen willing to work from the Boston office.

- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Bachelor's degree in computer science or equivalent