Join Oracle Cloud Infrastructure (OCI) and be part of a dynamic, inclusive, and learning-focused team that's building the future of enterprise cloud. We blend the agility of a startup with the scale of an enterprise, empowering you to excel in a supportive, collaborative atmosphere.

The OCI Email Delivery (ED) team is dedicated to providing a secure, highly reliable, and scalable cloud service for sending high-volume transactional and marketing emails. This mission-critical platform supports Oracle's business units and external clients, handling billions of emails monthly. Our system is engineered for extreme demand, ensuring top-tier performance, security, and compliance for global enterprises.

You will tackle complex, real-world challenges, including optimizing delivery for dynamic workloads, preventing abuse, managing elastic scaling, and developing new features for a broad customer base and various OCI services. As Oracle's SaaS migrations to ED accelerate, you'll have a significant opportunity to influence both technical direction and business outcomes.

As a Senior Core Infrastructure Engineer on the OCI Email Delivery team, you will architect, develop, and refine cloud-scale backend services, leveraging deep coding expertise to solve intricate distributed systems problems.

- Design and build robust, scalable, and secure cloud services tailored for high-volume email delivery. - Enhance service performance and reliability to meet the diverse needs of customers and use cases. - Collaborate with cross-functional teams to introduce new features and continuously elevate service quality. - Develop and maintain tools that boost automation, monitoring, and operational efficiency. - Troubleshoot and resolve issues to guarantee service availability and an optimal customer experience. - Engage in code reviews, fostering a culture of technical excellence, shared knowledge, and teamwork.

We are seeking individuals with a Bachelor of Engineering (BE) or Master of Technology (MTech) in Computer Science, Engineering, or a related technical discipline, or equivalent practical experience. A minimum of 5 years of software development experience is preferred, particularly within large-scale distributed or cloud systems.

Essential qualifications include hands-on coding proficiency in C, C++, and Java. Familiarity with cloud-native architectures, CI/CD pipelines, and infrastructure automation is crucial. You should possess strong foundational knowledge in object-oriented design, data structures, algorithms, and systems design. Demonstrated success in delivering production-ready software throughout its lifecycle—from design and development to deployment and operation—especially in mission-critical environments, is highly valued.

Exceptional problem-solving, debugging, and systematic troubleshooting skills are required. The ability to communicate effectively and collaborate seamlessly within a global, fast-paced team, coupled with a passion for teamwork and mentorship, is also key to success in this role.