[Hiring] Growth Lead @Brain Box Automations

Role Description

We're looking for a hands-on Growth Lead to own PMF for a live product with real and growing traction. This is a contract engagement — lean, fast, and built for someone who wants direct impact with no layers in the way.

• Build the measurement framework, run the experiments, and push iterations through to completion, end to end.
• Strong performers are regularly considered for extended engagements as the product scales.

What You'll Do:

• Define the full PMF metrics framework: what's being measured, why it matters, and how it moves (paid conversion rate, retention and engagement depth, time-to-value, and referral rate).
• Build, launch, and iterate continuously on landing page strategy. Every version is a test, not a final answer.
• Apply AI tools and modern workflows to accelerate learning cycles and compress time-to-insight.
• Work directly with the product and dev team to ensure validated ideas get built and shipped.
• Capture what works, cut what doesn't, and maintain a tight feedback rhythm across all experiments.

Qualifications

• Proven track record driving growth or PMF outcomes on a live product — ownership experience, not execution support.
• Ability to build a measurement framework from scratch and identify which metrics actually indicate traction.
• Comfortable independently building and iterating on landing pages without a full team around you.
• Proficient with AI tools and knows how to use them to move faster and do more with a lean setup.
• Familiarity with PostHog, Mixpanel, or Amplitude.
• Background in mobile or SaaS product growth.
• Experience in early-stage or zero-to-one product environments.
• Experience in Figma.
• Experience with fitness, health, or habit-forming apps.

Requirements

• Approaches PMF scientifically — hypothesis, test, measure, iterate.
• Steady under uncertainty — you don't need a perfect brief to get started.
• Communicates progress and blockers clearly, without being asked.
• Holds yourself accountable to outcomes, not just activity.

Compensation

Competitive rate based on experience. This is a contract engagement paid on an hourly basis, tracked and verified through our standard time-tracking process, with payments made on a regular cycle.

Work Environment

• Remote First — Work from wherever you're most productive.
• US Timezone Availability Required — You must be available during standard US hours (ET/PT) for real-time collaboration, syncs, and fast feedback loops. Applicants who cannot commit to this will not be considered.

Why Work With Us

• A live product with a real and growing user base — your work shows up directly in the numbers.
• Lean team, fast decisions, no bureaucracy.
• Full ownership over PMF — you build the system, you run it, you own the results.
• Strong contract performance leads to extended engagement as the product scales.