Bubble
Founding CTO
BubbleSingapore9 hours ago
Full-timeRemote FriendlyInformation Technology

Role Description

We’re seeking an ambitious, hands-on CTO to lead the technical development and scalable growth of a platform/app. In partnership with the founder, you will drive core engineering architecture, shape product strategy, and build the team and systems that deliver safe, delightful, and game-changing experiences for our users.


Key Responsibilities:

  • Own and evolve the technical vision, infrastructure, and architecture for all app features—from private messaging, community discussions, and personalized feeds, to profile customization, engagement scoring, notifications, analytics, and theme management.
  • Direct all frontend and backend development, DevOps, security (incl. privacy, encryption, and moderation tools), and app performance.
  • Collaborate cross-functionally with design, growth, and community teams to rapidly iterate MVPs, new features, and improvements based on user feedback and analytics.
  • Build and mentor an engineering team (in-house or remote) and manage relationships with external tech partners and vendors.
  • Own scaling, reliability, and debugging processes for high-volume user onboarding and real-time engagement features.
  • Design and implement robust data architecture, analytics dashboarding, and incentive systems.
  • Lead technical due diligence for fundraising, partnerships, and compliance.
  • Stay up-to-date with platform-specific best practices (mobile-first UI/UX, APIs, scalable serverless architectures, data privacy regulations, and modern development frameworks).


Required Skills & Experience:


  • 5+ years in a senior engineering or technical product leadership role; track record as CTO, VP Eng, or founding technical lead in a high-growth consumer app or SaaS platform (mobile-first strongly preferred).
  • Expert in modern tech stacks (React Native, Flutter, Swift/Kotlin, Node.js, Firebase, AWS/GCP, etc.) and agile product development.
  • Deep understanding of social engagement, community, gamification, notifications, and privacy-first UX.
  • Experience with scalable user authentication, security, and moderation in social or e-commerce apps.
  • Familiarity with analytics, affiliate integrations, and reward systems.
  • Proven ability to hire, lead, and inspire a technical team.
  • Startup mentality—resourceful, collaborative, can execute quickly and pivot as the company grows.


What We Offer:


  • Founding Team Offer: Immediate equity, with compensation transitioning to a paid (salary plus equity) role post-funding.
  • Opportunity to build from zero, shape company culture, and own the technical future of a purpose-driven brand.
  • Strong, mission-driven founding team; collaborative, remote-friendly culture.

Key Skills

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