Senior Infrastructure Engineer

Hellyeah is building an AI-powered advertising platform that helps teams turn business goals into advertising strategy, creative generation, campaign execution, conversion tracking, and continuous optimization.

We are looking for a Senior Infrastructure Engineer to build the reliable, scalable foundation behind our AI workflows, advertising operations, and data systems.

What You’ll Do

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• Build and operate the cloud infrastructure supporting AI agents, creative generation, campaign management, and analytics.
• Ensure the reliability of critical workflows, including campaign creation, approval, budget control, ad delivery, and conversion tracking.
• Design scalable systems for asynchronous jobs, event processing, data synchronization, and third-party advertising platform integrations.
• Improve the performance, reliability, observability, security, and cost efficiency of our infrastructure.
• Build and maintain CI/CD pipelines, infrastructure automation, environment management, monitoring, logging, and alerting.
• Partner with product, application engineering, and data teams on capacity planning, service-level objectives, incident response, and disaster recovery.
• Lead production troubleshooting and post-incident reviews, turning operational lessons into long-term engineering improvements.

What We’re Looking For

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• 5+ years of experience in infrastructure engineering, platform engineering, backend infrastructure, or SRE.
• Experience owning and operating critical production systems.
• Strong fundamentals in cloud infrastructure, Linux, networking, databases, and distributed systems.
• Hands-on experience with containerized deployments, infrastructure as code, CI/CD, and observability.
• Experience building reliable APIs, asynchronous workflows, event-driven systems, or data pipelines.
• A strong understanding of reliability patterns such as idempotency, retries, rate limiting, isolation, fault tolerance, and data consistency.
• A security-minded approach to customer data, advertising accounts, budgets, permissions, and auditability.
• Ability to understand product and business risks, make sound infrastructure trade-offs, and drive improvements across teams.

Nice to Have

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• Experience supporting AI agents, model-serving infrastructure, or large-scale generative workloads.
• Experience with advertising technology, third-party marketing APIs, attribution, or real-time data processing.
• Experience building infrastructure at an early-stage company and evolving it as the product and user base grow.
• Experience improving developer productivity through platform tooling and internal infrastructure.

Why This Role Matters

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Infrastructure at Hellyeah directly impacts how quickly and reliably customers can launch campaigns, generate creative, manage budgets, and understand performance. You will have a significant role in shaping the technical foundation of a product that combines AI, advertising workflows, and data-driven optimization.