Chief of Staff to the Founder — Scale AI-Driven Growth

Praxis, Inc.; San Francisco (CA); On-site; USD 140,000 - 230,000; Full time

Job summary

Blueberry is building an AI-powered autonomous marketer. The Chief of Staff will work directly with the CEO to operationalize key initiatives, scale enterprise relationships, and shape the company’s growth playbook.

You will drive execution, implement systems, and orchestrate cross-functional efforts to accelerate a high-growth startup. You will influence GTM, fundraising, hiring, and expansion while maintaining rigorous communication with stakeholders and building scalable operating rhythms.

Qualifications

• 3-7 years in a high-performance environment (consulting, banking, venture, startup ops, or founder-led role).
• Proven ability to deliver outcomes on tight timelines.
• Ability to turn vague problems into clear plans and measurable results.
• Top 1% communicator with strong interpersonal skills.
• Low ego; willing to do any necessary task to achieve success.
• Comfort with using AI to augment output.
• Excellent cross-functional collaboration and influence.

Responsibilities

• Multiply the CEO: lead projects from idea to finished outcomes across GTM, fundraising, hiring, and expansion.
• Drive customer success: manage enterprise operating cadence from pilot to activation and expansion.
• Build the operating system: design processes, automations, tools, and rhythms for scale.
• Orchestrate execution: align owners, priorities, deadlines, and outcomes.
• Incubate new initiatives: tackle high-priority problems until solved or assigned to a permanent owner.
• Shape company communication: prepare board materials, investor updates, memos, and narratives.
• Finish: ensure completion of the last 10% and close loops.

Job description

Blueberry is building an AI-powered autonomous marketer. The Chief of Staff will work directly with the CEO to operationalize key initiatives, scale enterprise relationships, and shape the company’s growth playbook.

You will drive execution, implement systems, and orchestrate cross-functional efforts to accelerate a high-growth startup. You will influence GTM, fundraising, hiring, and expansion while maintaining rigorous communication with stakeholders and building scalable operating rhythms.