Senior Software Developer

About the role

Welcome to Warner Bros. Discovery... the stuff dreams are made of. Who We Are... When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD's vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what's next... From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits, and the tools to explore and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive. We are the now and the next. The power behind the people building the future. We are born from the spirit of innovation. We are created from the idea that people around the world want more, need more, deserve more. We are the home of the global digital revolution. We are CNN. To see what it's like to work at CNN, follow @WBDLife on Instagram and X ! Your New Role The Dalton team builds and operates backend services that power subscriptions, commerce, and partner integrations across our streaming platforms. These systems are mission-critical, high-volume, and event-driven, operating at scale across AWS. We are seeking a Senior Software Engineer with a strong backend focus to design, deliver, and support Java-based, cloud-native services. In this role, you will own complex features end-to-end, influence technical direction within the team, and help raise the bar for code quality, reliability, and operational excellence. This is a hands-on individual contributor role with significant ownership and mentorship expectations, but no formal people-management responsibilities. Your Role Accountabilities Design, build, and maintain Java backend services using Spring Boot Own delivery of complex backend features, from design through production support Build and evolve event-driven and asynchronous systems using AWS messaging services Design and maintain RESTful APIs, service integrations, and internal platform capabilities Leverage Amazon SNS, SQS, and DynamoDB to build resilient, scalable distributed systems Deploy and support backend services across multiple AWS regions, ensuring availability, resiliency, and fault tolerance Participate in architectural discussions and influence technical decisions within the team Review code regularly, setting expectations for quality, maintainability, testing, and correctness Mentor Dev 2 and junior engineers through code reviews, design feedback, and pairing Participate in on-call rotations and lead investigation and resolution of production incidents Identify and reduce technical debt while improving system performance, reliability, and operability Document designs, decisions, and operational considerations to improve team clarity and velocity Qualifications & Experience Bachelor's degree in Computer Science, Engineering, or equivalent practical experience 5+ years of professional experience developing backend applications in Java 5+ years of hands-on experience building and operating services using Spring Boot (or similar Java frameworks) Experience designing and operating service-oriented or microservice architectures in production Strong working knowledge of SQL databases, including data modeling, query optimization, indexing, and transactional behavior Proven ability to independently deliver complex backend features through design, implementation, and production support Strong understanding of distributed systems, asynchronous processing, and backend engineering best practices Experience working in agile, collaborative engineering teams Hands-on AWS experience, including: Amazon SNS (event publishing and fan-out) preferred Amazon SQS (queue-based and asynchronous workflows) preferred Amazon DynamoDB (NoSQL data modeling and access patterns) preferred Experience deploying, operating, and supporting applications across multiple AWS regions preferred Experience operating Spring Boot services in AWS production environments preferred Familiarity with CI/CD pipelines and cloud-native deployment practices preferred Experience supporting production services through on-call rotations preferred Familiarity with monitoring, logging, and alerting for distributed backend systems preferred How We Get Things Done... This last bit is probably the most important! Here at WBD, our guiding principles are the core values by which we operate and are central to how we get things done. You can find them at www.wbd.com/guiding-principles/ along with some insights from the team on what they mean and how they show up in their day to day. We hope they resonate with you and look forward to discussing them during your interview. Championing Inclusion at WBD Warner Bros. Discovery embraces the opportunity to build a workforce that reflects a wide array of perspectives, backgrounds and e

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