Senior AI Engineer, AI Systems

<p><strong>SENIOR AI ENGINEER, AI SYSTEMS</strong></p><p><em>Stockholm · On-Site · Full-Time · Immediate Start</em></p><p> </p><p><strong>Who We Are</strong></p><p> </p><p>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.</p><p> </p><p>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.</p><p> </p><p>Our mission is underpinned by proprietary, patent-pending technology built on a novel engine and system.</p><p> </p><p><strong>The Problem You Will Be Solving</strong></p><p> </p><p>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.</p><p> </p><p>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.</p><p> </p><p>People should not have to search. They should simply find.</p><p> </p><p><strong>Who You Are</strong></p><p> </p><p>•       Highly talented and motivated to build products with people, for people</p><p>•       You thrive in zero-to-one environments and find genuine satisfaction in creating from scratch</p><p>•       A fast-paced thinker with a relentless desire to learn, improve, and raise the standard around you</p><p>•       Able to inspire, elevate, and collaborate; you make the people around you better</p><p>•       A great communicator; you express complex ideas with clarity, precision, and confidence across all levels of the organization</p><p>•       Able to transform ideas into working systems and technical milestones with light speed and precision</p><p>•       Highly ambitious and action-driven; you thrive under pressure and find genuine energy in working at the edge of what is considered possible</p><p>•       Capable of designing and building production-grade systems in a fourth of the time most experienced and “sane” professionals would consider possible</p><p> </p><p><strong>What You Will Do</strong></p><p> </p><p>•       Design and build multi-agent pipelines and AI systems that decompose complex operational tasks into sequences of discrete actions across multiple downstream services </p><p>•       Build LLM orchestration frameworks that govern agentic execution including prompt construction, tool selection, output validation, context management, and structured logging </p><p>•       Build tool-use and function-calling infrastructure that connects AI reasoning to real-world APIs, external services, and operational systems </p><p>•       Design task understanding and decomposition systems that translate inputs into executable plans with appropriate confidence bounds </p><p>•       Build reliability and recovery layers that ensure safe agentic execution through graceful degradation paths, error recovery, and human escalation triggers </p><p>•       Build evaluation infrastructure for agentic systems that measures task completion, failure mode distribution, and system reliability across multi-step execution chains</p>