Software Engineer (Java API, Cassandra, Flink)

Job summary

Develop and maintain large-scale file storage and delivery infrastructure supporting content import, management, processing, and distribution. Improve performance, reliability, storage and access patterns, and overall system efficiency in collaboration with other teams.

Job details

Software Engineer – Large-Scale File Storage & Delivery We are looking for a skilled Software Engineer to help build and maintain the systems responsible for storing and delivering the petabytes of data that power our content import, management, processing, and distribution pipelines. These systems handle every app, song, movie, and video—whether streamed or downloaded—ensuring they are stored, tracked, protected, and delivered efficiently at scale. Key Responsibilities: Develop and maintain large-scale file storage and delivery infrastructure. Ensure high performance and reliability across our content pipeline systems. Collaborate across teams to optimize storage, access patterns, and system efficiency. Required Technical Skills: Proficiency in Java and associated build tools (e.g., Bazel, Gradle, Maven) Strong background in data modeling and object-oriented programming In-depth knowledge of Amazon S3 APIs Experience working with IAM (Identity and Access Management) APIs Experience with Cassandra and exposure to Flink Preferred (Bonus) Qualifications: Solid understanding of TCP/IP networking and techniques for maximizing large file transfer throughput Low-level knowledge of HTTP protocol behavior and optimization Experience with Kubernetes and related tools such as Helm or Kompose

What you’ll do

Develop and maintain large-scale file storage and delivery infrastructure supporting content import, management, processing, and distribution. Improve performance, reliability, storage and access patterns, and overall system efficiency in collaboration with other teams.

Requirements

Requires proficiency in Java and build tools, strong data modeling and object-oriented programming skills, and in-depth knowledge of Amazon S3 APIs and IAM APIs. Experience with Cassandra and exposure to Flink are required; networking, HTTP optimization, and Kubernetes-related tools are preferred.

Listed skills

• Kubernetes · Preferred
• Java · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• Java
• Bazel
• Gradle
• Maven
• Data Modeling
• Object-Oriented Programming
• Amazon S3 APIs
• IAM APIs
• Cassandra
• Flink
• TCP/IP Networking
• HTTP
• Kubernetes
• Helm
• Kompose
• Large-Scale File Storage

Job areas

• Software
• Technology
• Engineering
• Data & Analytics

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