• Drive the long-term technical direction of Circle’s platform • Lead complex, cross-cutting engineering initiatives • Mentor senior engineers and contribute to Circle’s engineering standards

Role Description In this role, you’ll help design and build the systems that power Crisp’s AI-driven retail data platform. Working closely with product, data, and engineering partners, you’ll tackle complex, high-impact problems that turn massive volumes of retail data into actionable insights for brands and retailers. This is a hands-on role where you’ll have real ownership, influence technical direction, and grow alongside a fast-scaling team shaping the future of the global supply chain. Qualifications - Analytical and practical mind. - AI forward problem solver. - Systems-oriented builder. Requirements - Statically typed, modern languages (Kotlin and TypeScript knowledge is not a requirement). - Continuous deployment. - JVM based back-end. - Cloud first. - Micro-services. Benefits - Collaboration: You believe the best results come from working together. - Grit: You’re curious, self-driven, and unafraid to roll up your sleeves. - People: You stay close to those we serve. - Feedback: You see it as fuel. - Ingenuity: You solve problems with creativity and speed. Company Description We are committed to transparency, diversity, and meritocracy, fostering an environment where every team member is empowered to make an impact, grow personally, and advance in their career. We invite you to join us – not just to take on a role, but to help shape a company you’re proud to be part of.

• Lead mobile engineering efforts across iOS and Android using Expo • Define technical architecture and establish patterns that scale within the Expo ecosystem • Write and enforce specifications for features before implementation begins • Ship high-quality code yourself while elevating the engineers around you • Integrate AI-assisted development practices into the team’s workflow • Collaborate closely with product, design, and backend teams to deliver cohesive experiences • Own mobile release processes, performance, and reliability • Drive adoption of Expo’s latest capabilities (EAS, dev builds, config plugins)

• Drive technical strategy and architectural decisions across multiple teams and stack layers • Solve ambiguous, cross-cutting problems that span dashboards, mobile, AI, and backend services • Build and extend SvelteKit dashboards that power internal and external tooling • Contribute to our Expo mobile applications when needed • Design and implement AI-powered features using Mastra • Architect reliable workflows and background jobs with Inngest • Work across our Supabase backend, Postgres, and ClickHouse data layers • Define and champion spec-driven development practices organization-wide • Write code, review code, and mentor engineers at all levels • Evaluate and integrate AI tools that accelerate engineering velocity • Partner with leadership on technical roadmap and build-vs-buy decisions • Establish patterns, libraries, and frameworks that other engineers build on • Experience with SvelteKit in production • Background with Supabase (auth, realtime, edge functions) • Familiarity with Inngest or similar event-driven workflow systems • Experience with distributed systems, event-driven architecture, or real-time applications • Background mentoring or managing engineers • History of open-source contributions or public technical writing