Job Opportunities API

FULL STACK ENGINEER Stockholm · On-Site · Full-Time · Immediate Start Who We Are We are a well-funded, early-stage technology company on a mission to fundamentally redefine the way the world searches, discovers, and transacts, built on a philosophy that puts the user first at every step.   The user is not simply a means of transaction. They are a valued participant whose data works for them, not against them, enriching their world and their own experience within it, with them retaining full control.   Our mission is underpinned by proprietary, patent-pending technology built on a novel engine and system. The Problem You Will Be Solving The internet was built to inform the many, not to serve the individual. Platforms optimize for engagement, extraction, and consumption at global scale. AI has made this model even more efficient, with the user still largely remaining the input, not the full beneficiary.   The problem is not information. The world has never had more. The problem is that people give away a lifetime of data without receiving the personalized experience it should enable.   People should not have to search. They should simply find. Who You Are •       Highly talented and motivated to build products with people, for people •       You thrive in zero-to-one environments and find genuine satisfaction in creating from scratch •       A fast-paced thinker with a relentless desire to learn, improve, and raise the standard around you •       Able to inspire, elevate, and collaborate; you make the people around you better •       A great communicator; you express complex ideas with clarity, precision, and confidence across all levels of the organization •       Able to transform ideas into working systems and technical milestones with light speed and precision •       Highly ambitious and action-driven; you thrive under pressure and find genuine energy in working at the edge of what is considered possible •       Capable of designing and building production-grade systems in a fourth of the time most experienced and “sane” professionals would consider possible What You Will Do •       Build high-performance consumer-facing search and discovery interfaces that serve as the primary surface for user interaction with the platform •       Build real-time social and communication interfaces that handle live state, persistent connections, presence, and concurrent user interactions under variable network conditions •       Build end-to-end transactional flows that guide users through complex multi-step sequences with clear state management, robust error handling, and seamless recovery •       Treat frontend performance as a first-class engineering discipline, owning bundle architecture, rendering strategy, lazy loading, and Core Web Vitals as measurable engineering metrics •       Build and own the full stack beneath the UI, including backend services, data access patterns, and API contracts between frontend and platform layers •       Work directly from design specifications to deliver polished user experiences, systematically closing the gap between design intent and final shipped product while identifying and resolving edge cases