Cast AI is an automation platform that operates cloud-native and AI infrastructure at scale. By embedding autonomous decision-making directly into Kubernetes and cloud environments, Cast AI continuously optimizes performance, reliability, and efficiency in production.
The old way doesn't work. As Kubernetes and AI environments grow, manual decisions don’t. Cast AI replaces tickets, alerts, and manual tuning with continuous automation that adapts infrastructure as conditions change. Efficiency and cost savings follow naturally from that automation.
Over 2,100 companies already rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS.
Global team, diverse perspectives
We're headquartered in Miami, but our impact is international. We take a global and intentional approach to diversity. Today, Cast AI operates across 34 countries spanning Europe, North America, Latin America, and APAC, bringing a wide range of perspectives into how we build and lead.
Unicorn momentum
In January 2026, we achieved unicorn status with a strategic investment from Pacific Alliance Ventures, the corporate venture arm of Shinsegae Group (a $50+ billion Korean conglomerate). Our valuation now exceeds $1 billion, and we're just getting started.
Join us as we build the future of autonomous infrastructure.
About the roleAutomation is our superpower and lies at the core of everything we do at Cast. We create solutions that drive efficiency by combining cutting-edge automation with deep Kubernetes expertise.
Behind every product feature our customers love, there’s a powerhouse of engineering excellence making it all possible. That’s where the Identity Team comes in.
At Team Identity, we build the foundation of trust and access for our entire platform.
We ensure that every user, service, and workload interacts safely, seamlessly, and at scale.
The Identity team is the backbone of Cast AI. Our mission is clear: to deliver secure, scalable, and frictionless identity and access management for every user and system — enabling the platform to grow confidently while keeping customer data and operations protected.
Requirements:Strong software engineering skills with experience in distributed systems and backend development inGoLang
Strong debugging, optimization, and performance-tuning skills
Experience in integrating platforms to external IDP systems such as Auth0 and Okta, or simillar. Not a hard requirement, but it gives an advantage.
Experience developing k8s operators. Not a hard requirement, but it gives an advantage.
Strong English skills, both verbal and written
You have to be physically in any of the European countries, GMT +0 to GMT +3
Ability to work independently and collaboratively within a team
A proactive, problem-solving mindset with a “yes, we can” attitude.
On the Identity Team, you’ll work on the core features that keep the Cast AI platform connected and running smoothly:
AuthN – Powering seamless, secure login experiences across our platform through standards-based SSO and federated identity.
AuthZ – Building and maintaining a robust internal RBAC system that gives precise, auditable access control to every action.
Self-Service SSO – Empowering customers to easily configure and manage their own SSO integrations with minimal friction.
Cast AI Operator Management – Owning and operating the Cast AI Kubernetes Operator, ensuring our components run reliably and securely across customer clusters.
- Competitive salary (€6,500 - €9,000 gross, depending on the level of experience)
- Enjoy a flexible, remote-first global environment.
- Collaborate with a global team of cloud experts and innovators, passionate about pushing the boundaries of Kubernetes technology.
- Equity options.
- Get quick feedback with a fast-paced workflow. Most feature projects are completed in 1 to 4 weeks.
- Spend 10% of your work time on personal projects or self-improvement.
- Learning budget for professional and personal development - including access to international conferences and courses that elevate your skills.
- Annual hackathon to spark new ideas and strengthen team bonds.
- Team-building budget and company events to connect with your colleagues.
- Equipment budget to ensure you have everything you need.
- Extra days off to help maintain a healthy work-life balance.
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Top Skills
What We Do
Increase your profit margin without additional work. CAST AI cuts your cloud bill in half, automates DevOps tasks, and prevents downtime in one Autonomous Kubernetes platform.
