Empoorio was founded on the belief that creators and communities deserve a fair share of the value they create — real rewards, real ownership, without platform lock-in. Today we are building GnoosiS, the social super-app that connects users, creators, and advertisers through the DracmaS (DMS) token economy.
GnoosiS Mobile is the Flutter/Dart client for Android and iOS — Fama, Glossa, Diavasi, Perfil, Chat, and Creación. You will work on features used daily by real creators and viewers. You will implement and harden end-to-end encrypted chat, group messaging, and ephemeral stories. If you thrive in high-ownership environments where craft and shipping matter, this role will be a strong next step in your career.
Responsibilities
- Lead threat modeling for authentication, messaging, and payment surfaces
- Define security review gates for account, wallet, and ad-platform changes
- Drive privacy-by-design assessments — data minimization, encryption in transit and at rest
- Respond to vulnerability reports and coordinate patched releases
- Publish guidance aligned with public security documentation and partner audits
Basic qualifications
- Bachelor's degree in computer science, engineering, design, or equivalent practical experience
- 2+ years of professional experience in software engineering, design, or product (1+ for specialist IC tracks)
- Ability to work autonomously in a remote-first, async collaboration environment
- Fluency in English for documentation, reviews, and partner communication
Preferred skills and experience
- Experience with Flutter/Dart, Firebase, or comparable mobile/backend stacks
- Contributions to Dart, TypeScript, Python, or Rust codebases used in production
- Exposure to ad-tech, payments, or fraud-prevention systems
- Background in mobile privacy engineering, encrypted messaging, or applied cryptography
- Prior work with consumer social, creator-economy, or fintech products
Additional requirements
- Willing to overlap with EU and Americas time zones for critical releases and incidents
- Able to travel up to 10% for team summits, partner workshops, or conferences
- On-site collaboration expected for local team sessions in addition to remote work
Empoorio is an equal opportunity employer. Employment decisions are based on merit, competence, and qualifications without regard to protected characteristics. Reasonable accommodations are available upon request.
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