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Member of Technical Staff, Growth Engineering

DeCircle


Job Location:

San Francisco, CA - USA

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job description

GC AI is the fastest-growing and most trusted legal AI platform for in-house legal teams. Were building the future of legal work and were doing it fast. Youll join at a pivotal momentwhen decisions matter impact is immediate and the runway to shape your career is wide open. Were a high-performing team where youll have real ownership and influence from day one.

More than 1800 companies use GC AI to drive their business forward including 150 public companies 25 unicorns and brands such as News Corp Miro Bass Pro Shops Snyk Skims Liquid Death Vercel Zscaler and TIME.

Weve 10xd revenue in 12 months raised a $60 million Series B ($555 million valuation) and are growing faster than ever. We are backed by incredible investors including Scale Venture Partners Northzone Sound Ventures and Guillermo Rauch CEO of Vercel.

If you thrive when the stakes are high and the path isnt paved youll love it here. Our six guiding principles are: 1% better every day customer obsession ship today find a way care deeply and own it completely. Come shape the future of legal work with us.

About The Role

As a Member of Technical Staff (MTS) Growth Engineering youll be building the foundation for how we scale. This is a highly entrepreneurial role where youll blend engineering data and creativity to unlock new growth channels and accelerate the adoption of our AI platform.

Youll collaborate closely with our founding team shaping both our growth strategy and the technical systems that bring it to life. Your work will directly drive user acquisition retention and engagement making this a rare opportunity to see the impact of your code in real time.


Why This Role Matters

Were looking for a creative and analytical MTS Growth Engineering to supercharge GC AIs expansion. Youll be at the intersection of engineering data science and marketing building systems to drive user acquisition engagement and retention. This role is perfect for someone who loves running experiments automating growth channels and using data to unlock viral adoption.

As our second Growth Team Member youll have the freedom to experiment across multiple channels - from creating viral AI-powered content engines to building automated community engagement systems. Youll work closely with our founding team to identify test and scale the most impactful growth opportunities for our AI platform.

What Youll Do

  • Design and implement systems for engaging potential users across platforms (Reddit LinkedIn legal forums).

  • Build experimentation frameworks to test and measure growth initiatives.

  • Create dashboards and analytics systems to track user behavior and growth metrics.

  • Develop tools to automate personalized outreach and engagement.

  • Architect systems that leverage our AI platform for viral content generation.

  • Implement tracking and attribution systems to measure campaign effectiveness.

  • Build internal tools to optimize our sales and marketing operations.


Impact Youll Have

  • Build and instrument onboarding prompts and loops that increase activation-to-first-value and day-7 retention for legal teams

  • Ship experiments across pricing packaging and in-product nudges that expand workspace adoption and seat expansion.

  • Stand up a trustworthy growth analytics layer so every bet is hypothesis-driven and attributable.

  • Help build the leading legal AI platform for in-house teams.

Job requirements
  • 5 years of full-stack engineering experience.

  • Experience in React and modern TypeScript.

  • Experience building marketing-focused features (SEO conversion funnels analytics).

  • Proficiency with analytics platforms (Google Analytics Segment Mixpanel).

  • Demonstrated track record of A/B testing and experimentation.

  • Experience with SQL and data analysis.

  • Track record of driving user growth through technical initiatives.


Nice to Have

  • Experience with growth engineering at B2B SaaS companies.

  • Familiar with marketing automation tools (HubSpot Klaviyo).

  • Knowledge of user behavior analytics and funnel optimization.

  • Background in performance marketing or growth marketing.

  • Previous experience with LLMs or AI platforms.

  • Expertise with tools like Posthog LaunchDarkly Amplitude or similar.

  • Knowledge of SEO best practices and technical implementation.

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