About the Role
We’re looking for a full-stack engineer to design and deliver end-to-end features that power the Bitcoin-collateralized economy. You’ll work across the stack—client applications, web and mobile interfaces, and backend systems—to create fast, reliable experiences that allow AI-driven agents to connect Bitcoin collateral with real-world services.
You’ll collaborate with designers, product, and infrastructure teams to prototype solutions and take them from concept to production. The ideal candidate has strong product instincts, understands the trade-offs between client systems and distributed cloud infrastructure, and cares deeply about building seamless, trustworthy user experiences.
Core Responsibilities
- Partner with product and design teams to create intuitive, performant client experiences backed by Bitcoin collateral. 
- Architect APIs, data flows, and synchronization mechanisms for services such as credit, mobility, insurance, and healthcare. 
- Continuously optimize performance across client and server environments to ensure real-time collateral and liquidity management. 
- Balance rapid iteration with long-term reliability, auditability, and compliance. 
Minimum Qualifications
- 7+ years of professional software engineering experience across client and server systems. 
- Strong understanding of constraints in client applications (e.g., performance, offline, security) and distributed cloud systems (e.g., scalability, latency). 
- Proven track record of building and shipping user-facing products end-to-end. 
- Experience working closely with product and cross-functional teams. 
- Comfortable going from zero-to-one on new products and iterating quickly. 
Preferred Qualifications
- Experience with financial systems, cloud infrastructure, or digital asset platforms. 
- Familiarity with AI-driven architectures, data flows, or decision engines. 
- Background in instrumentation, analytics, and performance tuning at scale. 
- Strong design collaboration skills and a product mindset.