Software Development Engineer, Caching

Do you enjoy watching the latest movies, television shows, or sporting events on your computer, tablet or smartphone? Do you hate waiting for your pages to load or your show to re-buffer? Do you want to contribute to systems that deliver a flawless experience in serving video from the edge? Good - us too. AWS Cloudfront is looking for experienced Software Development Engineers to join our team in Dublin. We offer comprehensive relocation and benefit packages.At AWS Cloudfront, working on systems with global scale is a daily part of the job. We solve hard problems. We build reliable, scalable, low-cost systems that serve our ever-growing customer base. We are constantly shipping features that drive innovation in the CDN market. We deliver an elegant geo-distributed platform to serve not only video from the edge, but a wide variety of use cases.We: - Are a fast-growing, agile and collaborative group of technologists from diverse backgrounds. - Are inventors and owners, building new technologies and improving existing ones. - Obsess over our customer’s needs and experience. - Enjoy the prototyping and tinkering stages, as well as the rigor of making solutions production-ready.You: - Enjoy seeing the impact your work has on real customers & Are comfortable in an agile environment and understand the importance of working/developing iteratively. - Enjoy being part of a strong team of technologists and collaborating with them to build BIG things - Take ownership and do what it takes to get the job done & Want to create services at a massive scale used by millions of people. - Are naturally curious about how systems operate at scale and think of ways to constantly improve those systems & Learn from others and help grow those in your team to achieve their best.AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help. You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. About the teamDiverse ExperiencesAWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS?Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Inclusive Team CultureHere at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.Mentorship & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.BASIC QUALIFICATIONS- Experience building complex software systems that have been successfully delivered to customers- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design- Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems- Bachelor's degree in computer science or equivalentPREFERRED QUALIFICATIONS- Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations- Deep knowledge of Internet protocols such as HTTP, DNS, TCP, and UDP- Strong programming skills, preferably in C, C++ or Java- Proficiency with object-oriented design, data structures and algorithms- Ability to take a project from scoping requirements through actual launch of the project- Strong debugging, troubleshooting, and problem solving skills- Thorough understanding of web services technologies such as SOAP, HTTP, WSDL, XSD, and REST- Familiarity with the Linux development environment- Experience in TDD techniques & Continuous Integration- Work experience delivering one or more V1 products, ideally in a startup or similar setting- Experience building large-scale web services backed by cloud services, such as AWS- Experience in building distributed systems- Experience operating large scale systems- Strong verbal and written communication skills- Must be a self-starter and motivated