Senior Software Engineer, CAST AI
Hosted Team
Monthly salary: €6,000 - €9,000
More information about location
Kubernetes automation platform
Posted today
Kubernetes automation platform
201-500 employees
Posted today
Monthly salary: €6,000 - €9,000
More information about location
201-500 employees
Company mission
To pioneer a brighter future of cloud computing.
Role
Who you are
- Cloud proficiency: Strong familiarity with at least one major cloud platform (AWS, GCP, or Azure) — ideally, you’re confident navigating infrastructure across all three
- Infrastructure as Code: Hands-on experience with Terraform is essential. You should be comfortable modeling and managing complex infrastructure in code
- Programming expertise: Proficiency in Golang — this is our primary language for backend and tooling
- CI/CD and release engineering: Familiarity with modern release workflows and tooling, including GitLab and GitHub. Experience designing or maintaining secure, reliable pipelines is a plus
- Distributed systems troubleshooting: Solid diagnostic skills across OS, networking, containers, and transport layers. You should enjoy root-causing subtle issues in complex systems
- Cloud-native deployment: Prior experience deploying and operating systems in secure or air-gapped environments is a strong advantage
- Clear and proactive communicator: You’ll regularly work across engineering teams and directly with enterprise customers — strong written and spoken communication is critical
- Strong English fluency, both verbal and written
- Startup mindset: You thrive in ambiguity, adapt quickly, and prefer action over waiting for perfect certainty
- Collaborative problem-solver: You bring a constructive, “how can we make this work?” attitude to technical and interpersonal challenges
- Customer empathy: You understand the pressures our customers face, and aim to make their experience as smooth and successful as possible
What the job involves
- We’re looking for a Senior Software Engineer to join our Hosted team - the group responsible for enabling enterprise customers to run our platform inside their own infrastructure, often in regulated or air-gapped environments
- This role is hands-on and cross-functional
- You’ll spend your time building tooling and automation to simplify deployment and upgrades, writing and maintaining infrastructure code, and working directly with customer engineering teams during onboarding and troubleshooting
- A significant part of your work will involve automating tests and building a robust, secure release pipeline to ensure the reliability of every deployment
- You’ll also collaborate internally to ensure the platform is modular, testable, and resilient in diverse operating environments
- This is a great fit for someone who enjoys digging into systems, solving infrastructure challenges, and helping customers succeed with robust, secure deployments
Our take
Managing cloud deployments effectively to control costs has become a priority for organizations of all sizes. CAST AI drives cloud optimization and cost reduction by using AI and machine learning to analyze a company’s cloud environment to identify the resources required for maximum performance.
CAST AI’s platform supports all three major cloud service providers; Microsoft Azure, Google Cloud, and Amazon Web Services. When cloud providers have unused machines they are typically discounted by 60-70%, however, if AWS (for example) needs that machine back, they give little warning before reclaiming it. CAST AI is able to automatically detect this, and immediately replace it, meaning companies using its platform will never experience an outage of discounted machines.
As more enterprises embrace cloud technologies, CAST AI is a strong choice of provider as it provides customers with a unified, automated platform, making Infrastructure as a Service (IaaS) more efficient and budget-friendly. The company has seen considerable investment that will be spent on attracting new customers, as well as helping to expand the CAST AI range of products.
Steph
Company Specialist at Welcome to the Jungle
Insights
51% employee growth in 12 months
Company
Funding (last 2 of 5 rounds)
Apr 2025
$108m
SERIES C
Nov 2023
$35m
SERIES B
Total funding: $180.7m
Company HQ
Downtown Miami, Miami, FL
Leadership
Yuri Frayman
(Co-Founder & CEO)Co-founder & former CEO of ZENEDGE, Frayman Group, Viewdle, and LegalKEY Technologies. Founder & former Executive Chairman of CUJO AI. Current Director of Blumarine Group, and is a Board Member/Advisor at Koop Technologies, Secerus, and Perthera AI.
Leon Kuperman
(Co-Founder & CTO)Co-founder & former CTO of ZENEDGE, Co-founder of HostenPCI, and Founder & previous CTO of Truition. Previous CTO & Technology Advisor at CUJO AI, Vice President of Security Products OCI at Oracle, and was the President & CTO of Bidz.com. Current Board Member for OXYGEN.
Laurent Gil
(Co-Founder & President)Co-founder & former CPO of ZENEDGE. Previous CEO of Viewdle, CFO of WiPlug, and Director of IdeaCapital. Worked as a Group Architect at Oracle, and was an Advisor for both We Heart It and Cel-Fi.
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