Job opportunities in the Octopus Ventures portfolio

Octopus Ventures
Octopus Ventures

Senior Growth Engineer



Sales & Business Development
London, UK
Posted on Tuesday, June 11, 2024
About Inflow
Inflow is a rapidly growing digital health start-up on a mission to help people with ADHD to reach their full potential. Inflow’s science-based program encompasses psychoeducation, habit development and personalized coaching to provide comprehensive support to our members. With a growing community of members already experiencing transformational outcomes, we have the potential to become a category-defining business, making a significant impact on the lives of those with ADHD. This is an incredible opportunity to join a promising startup on an exciting trajectory, with top-tier investors, such as Y Combinator and Octopus Ventures, and an exceptional founding team.
About the role
As a Senior Growth Engineer at Inflow, you will play a critical role in driving our growth initiatives. You will join a small, dedicated growth team focused on improving our onboarding funnel through rapid experimentation. Your contributions will directly impact our ability to attract and help more users. This role combines strong technical skills with a keen interest in growth business and product, making it ideal for a versatile engineer who enjoys solving complex problems and delivering impactful solutions quickly.


  • Collaborate with Product Managers and Engineers to design, implement, and analyse experiments to improve the onboarding funnel conversion and monetisation.
  • Utilize Typescript, Node.js, SQL, and React to build and maintain scalable and efficient applications with a focus on rapid delivery cadence.
  • Debug and optimize code across multiple systems to ensure high performance and reliability of growth-related features.
  • Ensure accurate data collection and reporting for growth experiments.
  • Contribute to strategic discussions on growth initiatives and provide technical insights to drive decision-making.

Job requirements - Must Have

  • 5+ years software engineering experience with significant full stack exposure.
  • Strong experience with Typescript, Node.js, and SQL delivering end to end solutions.
  • Excellent analytical and debugging skills.
  • Strong experience debugging issues across multiple systems and then resolving them in a holistic / systemic way.
  • Strong interest in startup growth and good product and business sense.

Job Requirements - Nice to Have

  • Experience working on a growth team at an early stage company
  • Experience with A/B testing and experimentation methodology
  • Experience working with Meta ads APIs or Google Ads / Google Analytics
  • Competency with experimentation and analytics tools

What we can offer

  • Competitive salary
  • The opportunity to positively impact the lives of those with ADHD
  • Fast-paced learning through direct hands-on experience
  • Flexible remote working environment
  • Rest up with 25 days’ vacation per year
  • 2 company retreats per year