5+ years of software development experience, ideally with Kubernetes and CNCF tools.
Strong technical writing skills to communicate complex concepts clearly.
Experience as a public face for technical products through blogs, talks, and demos.
Familiarity with the challenges solved by Cast AI & Kimchi is a significant advantage.
Bonus: Experience with LLM inference or developer tooling.
Responsibilities
Build and showcase solutions using Cast AI products through tutorials and demos.
Engage with the developer community on platforms like Discord and GitHub.
Provide structured feedback from users to the product team for actionable insights.
Create technical content that is informative and ranks well in search engines.
Represent Cast AI at conferences and workshops as a technical expert.
Identify user pain points and advocate for necessary improvements.
Shape the company's voice in developer communities regarding industry trends.
Benefits
Flexible, remote-first work environment.
Collaboration with a global team of cloud technology experts.
Equity options available.
Fast-paced workflow with quick feedback cycles.
10% of work time dedicated to personal projects or self-improvement.
Learning budget for professional development, including conferences and courses.
Team-building budget for company events.
Equipment budget to ensure optimal work setup.
Extra days off to promote work-life balance.
Full Job Description
Location: United States (ideally West Coast, or willing to travel to the West Coast as needed). Responsibilities
Build things publicly with the Cast AI suite of products - Core, GPU Optimization, Database Optimization (DBO), and Kimchi - tutorials, demos, integrations - that show developers how to solve real problems. Think live build logs, OSS integrations, or benchmarks you'd want to read yourself.
Be the voice of the the developer community: Discord, GitHub discussions, Reddit, HN - be present where developers are already talking about the problems we solve
Be the structured feedback loop between our diversity of users and the product - synthesize what you're hearing into actionable signals for the product team.
Write technical content that ranks and spreads: setup guides, benchmark breakdowns, comparison posts, integration walkthroughs
Speak at conferences, meetups and run workshops - representing Cast AI core products & Kimchi as a technical peer
Identify where new users get stuck and advocate hard for fixes
Help shape Cast AI's voice across practitioner communities (devs, DevOps, CNCF, AI, platform/SRE) - what we stand for, what we say when there is trending news in the market
Requirements
You've built real software and can talk about it credibly - ideally you've used Kubernetes and peripheral CNCF ecosystem tooling, as well as agentic coding tools and have opinions about them
You're a strong technical writer - you can explain complex things clearly and make them resonate with the developer audience
You're comfortable being the public face of a technical product: blog posts, talks, live demos, community threads
Huge plus: You'd have tested and found problems Cast AI & Kimchi solve interesting - before this job posting even existed
Bonus: you've worked in or around Kubernetes, LLM inference, or developer tooling
What's in it for you?
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.
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.
Hiring process
Screening call with Recruiter
Hiring Manager interview
1-2 additional interviews based on the role
Culture Check interview with an executive
#LI-Remote
About CAST AI
CAST is a technology corporation headquartered in New York City and in France, near Paris. The firm markets software intelligence, with a technology based on semantic analysis of software source code and components. It provides information and size measurement technology and expertise. CAST offers software, hosting and consulting services in support software analysis and measurement. The company was founded in 1990 in Paris, France, by Vincent Delaroche.
Its code quality metrics are used in application development service-level agreements, and the firm offers consultation on issues having to do with development quality and security:
CAST was founded in 1990 in Paris by Vincent Delaroche. In 1996 it shipped its first software product based on semantic analysis of Transact-SQL. CAST Application Intelligence Platform, was first launched in 2004, initially introducing software quality measurement. In 2017, CAST Highlight is launched as a SaaS product scanning portfolio of software to provide metrics on health, cloud migration capabilities, and Open-source license risks. Early 2019, based on the same analysis technology, the firm launched CAST Imaging, a product representing graphically source-code components of a software.
In 2012, the firm announced support for the Object Management Group Automated Function Point Standard, one way of measuring application development productivity.
The firm's leadership includes Bill Curtis, who developed the Capability Maturity Model at the Software Engineering Institute in the early 1990s and then the Consortium for IT Software Quality.
