
201 - 500 employees
Founded 2019
☁️ SaaS
🤖 Artificial Intelligence
🤝 B2B
SaaS • Artificial Intelligence • B2B
Cast AI is a SaaS platform that automates Kubernetes application performance, infrastructure, and cost optimization for cloud-native teams. It connects to EKS/AKS/GKE and on-prem clusters with no code changes, uses predictive models and runtime signals to rightsize pods, scale nodes, optimize GPUs and Spot instances, and run approved self-healing runbooks to maintain reliability and reduce cloud spend. Cast AI targets platform, SRE, and FinOps teams and supports AI/LLM workloads, GPU optimization, and real-time workload placement and cost intelligence.
🔥 0 minutes ago
🇺🇸 United States – Remote
💵 €6.5k - €9k / month
⏰ Full Time
🟠 Senior
🧑💻 Full-stack Engineer
👻 Ghost score 0%
Where this job comes from
Posted on Cast AI's careers page, not through a job board
First seen by Remote Rocketship 0 minutes ago

201 - 500 employees
Founded 2019
☁️ SaaS
🤖 Artificial Intelligence
🤝 B2B
SaaS • Artificial Intelligence • B2B
Cast AI is a SaaS platform that automates Kubernetes application performance, infrastructure, and cost optimization for cloud-native teams. It connects to EKS/AKS/GKE and on-prem clusters with no code changes, uses predictive models and runtime signals to rightsize pods, scale nodes, optimize GPUs and Spot instances, and run approved self-healing runbooks to maintain reliability and reduce cloud spend. Cast AI targets platform, SRE, and FinOps teams and supports AI/LLM workloads, GPU optimization, and real-time workload placement and cost intelligence.
• Design and build distributed systems that run agent fleets at scale across cloud and self-hosted environments, with security at their core • Make every agent action observable, auditable, and governable • Develop a remote-first experience of working with agents • Own features end-to-end, including design, implementation, testing, and production rollout • Work directly with product and other engineering teams on complex problems • Build infrastructure for securely running fleets of AI agents in cloud and self-hosted environments • Enforce least-privilege access, human approval for critical actions, and comprehensive action logging
• Production experience with Go or Typescript is strongly preferred; candidates without either should demonstrate strong systems programming skills in a comparable language • Strong debugging, optimization, and performance-tuning skills, including query profiling, index design, and database performance tuning beyond ORM usage • Hands-on experience with cloud platforms (AWS, GCP, or Azure) and Kubernetes is a strong plus • Experience with observability tooling (Prometheus, Grafana, OpenTelemetry), CI/CD, and DevOps practices • Adaptable, proactive, and comfortable with ambiguity • Strong English skills, both verbal and written • Personally driven a complex project end-to-end • Experience in virtualization, networking, security, and Kubernetes internals is a strong plus • Background check may be conducted at the final stage • Must not require visa sponsorship or a work permit from Cast AI
• Competitive salary (€6,500 - €9,000 gross, depending on the level of experience) • Flexible, remote-first global environment • Equity options • Quick feedback with a fast-paced workflow • 10% of work time on personal projects or self-improvement • Learning budget for professional and personal development, including access to international conferences and courses • Annual hackathon • Team-building budget and company events • Equipment budget • Extra days off
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