Senior Full Stack Engineer - AI

We are looking for a Senior Full Stack Engineer to take ownership of Trust OS, our internal AI platform powering intelligent features, automation, and next-generation user experiences across mobile, extension, and backend systems. As a senior full stack engineer, you will own and evolve Trust OS, continue its development, and evolve it into a core capability of the wallet.

Requirements

• Strong full stack experience (frontend + backend systems)
• Hands-on experience with Typescript, and preferably Go/React Native
• Solid experience working with LLMs / AI systems (agents, prompts, RAG, etc.)
• Strong system design and architecture skills
• Deep interest and experience in crypto / web3
• Wallets, DeFi, on-chain data, or trading systems
• Strong awareness of current trends (AI + crypto, on-chain analytics, security, MEV, etc.)
• Product mindset — able to propose ideas, not just implement
• Ability to operate in ambiguity and drive 0 → 1 initiatives
• Strong understanding of: Security (especially AI + wallet context), Performance and scalability, API and distributed systems design

Benefits

• Competitive salary
• Flexible working hours
• Excellent learning and career development opportunities
• Work alongside diverse, world-class talent, in an environment where learning and growth opportunities are endless
• Work fully remotely