Social Growth Manager at Cast AI · Bulgaria;…

Why Cast AI?

We're building growth across two products, Cast AI, a cloud-native Kubernetes cost optimization platform, and Kimchi, an agentic coding platform for developers. Two different worlds, one team, a lot of content to work with and a lot of ground to cover.

Over 2,100 companies already rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS.

Global team, diverse perspectivesWe’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 momentumIn 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 role

We're looking for a Social Growth Manager who sees social for what it really is: the fastest distribution engine in the market. Not a broadcasting function. Not a content calendar exercise. A growth lever.

You'll own social media across both products, turning a library of existing content into a pipeline, creating new ones, running creative campaigns that actually land, and making sure everything happening in the field and community shows up loud on social media.

What you'll own:

• Social strategy and execution across LinkedIn, X, YouTube, and relevant social media channels
• Repurposing existing assets (speaking engagements, influencer videos, PR, DevRel content) into social-native formats that drive reach and conversion
• Running creative brand growth campaigns on social that build awareness and drive action
• Managing content production or repurposement end to end, from brief to publish
• Bridging social with Field Marketing, Product Marketing, Customer marketing, Community activations, and DevRel moments to amplify reach and engagement
• Growth experiments: what format, what channel, what message moves the number and engagement
• Owning social-attributed pipeline and audience growth metrics

Who you are:

• You think in distribution, funnels and systems
• AI-native, you use AI tools to produce, repurpose, and scale
• You've grown an audience or a channel from scratch and have the numbers to prove it
• You know how to work across teams (field, community, DevRel) and turn their work into social fuel
• Creative enough to concept a campaign, analytical enough to know if it worked
• Comfortable in developer and cloud-native ecosystems, or fast to get there

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

*As part of our standard hiring process, we would like to inform you that a background check may be conducted at the final stage of recruitment through our third-party provider, Checkr. *Please note that Cast AI does not provide any form of visa sponsorship/work permit. #LI-Remote