Machine Learning Engineer (GoLang)

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You’ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.) Job Summary Multimodal Analysis Framework (MAF)** is an end‑to‑end platform designed to process diverse content sources—including **video, images, audio, and documents**—to generate rich, structured metadata. The platform unifies multiple ML/AI models to extract curated insights at scale, tailored to specific business needs. MAF supports both **on‑demand** workloads (batch uploads, ad‑hoc analysis) and **real‑time streaming** workf [... source excerpt omitted ...] ion, or multimodal correlation—and the framework orchestrates the appropriate models and toolchains to deliver high‑quality outputs. Through flexible APIs and UI‑based workflows, customers and internal teams can visualize metadata, trigger enrichment, monitor processing, and integrate results into downstream applications. The platform emphasizes modularity, scalability, and extensibility to support new ML models, LLM‑based agents, and cross‑modal inference as use cases evolve. We are looking for a **mid-level Backend Engineer** to join our **Machine Learning Platform team**. This role focuses on building **scalable backend systems** that power ML workloads, including **video, i [... source excerpt omitted ...] pipelines, orchestration, and platform services. Implement asynchronous and distributed processing patterns (workers, queues, event-driven systems). Ensure backend services meet production standards for **scalability, reliability, and security**. ML Platform & Processing Pipelines Build and operate backend systems supporting: Video processing** (frame extraction, metadata generation, embeddings, indexing). Image processing** (OCR, classification, detection, embedding generation). Document processing** (parsing, layout analysis, chunking, OCR, retrieval pipelines). Integrate ML inference services into backend workflows with attention to **latency, throughput, and cost**. Wo