Social & Content Creator | Crypto Infra (AI-native, Part-Time)

About the role

This part-time role focuses on enhancing Renesis's online presence, specifically on X and LinkedIn. The creator will be responsible for developing and publishing various content formats, including posts, threads, and replies. A key aspect is engaging in relevant conversations on X, maintaining the company's established tone of voice, and building content around both the product and the wider industry themes provided by the company.

The successful candidate will integrate AI tools like Claude into their workflow to streamline content creation, ensuring efficiency without compromising the quality or authenticity of the output. Beyond execution, the role encourages proactive thinking and the contribution of original content ideas, moving beyond simply scheduling posts to actively shaping the company's social media narrative.

Renesis operates in the B2B crypto infrastructure sector, developing institutional trading solutions for funds, asset managers, exchanges, and OTC desks. The company is a small team of seven based in Vienna with a working product. The content created will need to resonate with an institutional audience, requiring a serious yet accessible tone, distinct from the more informal style often found in retail crypto spaces.

The annual salary for this part-time role ranges from $10,000 to $20,000 USD, paid as a monthly retainer after an initial trial week.

Skills that matter here

• Excellent written English: This is crucial for crafting professional, non-AI-sounding copy that appeals to institutional clients.
• Genuinely curious about crypto infra, trading, or institutional finance: Understanding these domains is essential to create relevant and informed content for the target audience.
• Comfortable with Claude or similar LLMs: The role requires using AI tools to enhance content creation efficiency while maintaining a human touch.
• Active on X: Familiarity with the platform's dynamics and rhythm is necessary for effective engagement and content distribution.

Who this role suits

• Someone who can adopt a serious yet not stiff tone suitable for institutional finance.
• A person who is proactive in generating content ideas rather than just executing tasks.
• A candidate who is genuinely interested in the crypto infrastructure and institutional trading space.
• An individual who can leverage AI tools for efficiency without compromising content quality or authenticity.

From the employer

• Write and ship content on X and LinkedIn (posts, threads, replies)
• Reply to relevant conversations on X in our tone of voice
• Build content around our product and the broader industry, based on ICPs we provide
• Use Claude (and other tools) to move fast without sounding like a bot
• Bring your own ideas — we want a proactive thinker, not a post scheduler

• Excellent written English. AI-sounding copy won t cut it.
• Not a degen — our buyers are institutional, the tone is serious but not stiff
• Genuinely curious about crypto infra, trading, or institutional finance (or willing to get there fast)
• Comfortable with Claude or similar LLMs as part of your workflow
• Active on X yourself — you understand the platform s rhythm

• Week 1: Paid trial on a demo X account. You show us what you can do.
• After that: Monthly retainer, ongoing engagement.