Top Tech Jobs & Startup Jobs

Lead exchange optimization for Roku’s programmatic CTV advertising platform. Own traffic shaping, dynamic price floors, deal optimization, auction mechanics, and experimentation to improve revenue, fill rate, CPM, latency, win rates, and user experience. Partner with data science, engineering, demand partners, executives, and industry groups to productionize optimization models, define technical requirements, forecast supply and demand, and adapt to evolving adtech and privacy trends.

Lead exchange optimization for Roku’s programmatic CTV advertising platform. Own strategies for dynamic price floors, traffic shaping, auction mechanics, deal optimization, and supply-demand forecasting. Partner with engineering, data science, and demand teams to productionize optimization models, run experiments, monitor exchange health, and improve revenue, fill rate, latency, win rate, and user experience. Define technical product requirements, guide roadmap execution, and communicate strategy to executives and industry partners.

Design, build, and scale distributed machine learning platforms supporting personalized content recommendations for millions of users. Responsibilities include developing feature stores, real-time inference services, vector databases, deployment and monitoring infrastructure, online A/B testing, platform optimization, API development, and mentoring engineers. The role requires strong software engineering and computer science fundamentals, proficiency in a high-level language, big data experience, and familiarity with modern ML frameworks and AWS tools.

Leads strategic client services and account management for Roku’s advertising business. Responsibilities include managing executive client relationships, delivering tailored advertising solutions, conducting business reviews, driving upselling and revenue retention, improving account operations, collaborating across sales and product teams, and managing 5–7 direct reports through coaching and development.

Leads Roku’s global Enterprise Engineering organization across custom applications, integrations, enterprise data, productivity platforms, and AI enablement. Sets technical and architectural direction, establishes cloud-native and secure engineering standards, develops agent-ready systems, drives AI-first engineering adoption, reshapes teams around outcomes, and coaches distributed engineering leaders. Owns enterprise governance, security, audit, compliance, and major cross-system initiatives while influencing executive stakeholders and transforming organizational operating models.

Lead machine learning strategy and architecture for Roku’s Content Platform. Build and deploy scalable ML products using generative AI and vision models to improve content quality, discovery, and engagement. Guide MLOps infrastructure, bridge AI research with production delivery, partner with Product, Engineering, and Content Strategy, and balance long-term innovation with incremental releases and measurable business outcomes.

Design, build, and scale distributed machine learning platform services for Roku’s personalized recommendations. Develop feature stores, real-time inference systems, vector databases, APIs, and platform infrastructure serving millions of transactions per second. Run online A/B tests, monitor system and business metrics, optimize recommendation performance, collaborate with cross-functional engineering teams, and mentor team members on platform engineering practices.

Lead the design and implementation of scalable, highly available payment platform features and shared architectural systems. Build production services using AI coding agents, review and integrate generated code, evaluate technologies, guide architecture and technical roadmaps, mentor engineers, and champion engineering excellence across development, QA, and infrastructure. The role is approximately 70% hands-on coding and requires deep expertise in payment systems, cloud platforms, transactional architectures, compliance, vendor evaluation, and CI/CD.

Partner with Ad Sales to design and present CTV advertising strategies using Roku ad products, programmatic and measurement solutions. Drive revenue adoption, collaborate cross-functionally with product, measurement, and account teams, and develop client-specific campaigns to meet brand and performance objectives.

The role involves designing, developing, and maintaining a real-time advertising platform, collaborating with engineering teams, and ensuring best practices in software delivery.