Hornet

Trondheim

<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">The Retrieval Engine Built for Agents</h4>
Hornet is an ambitious startup building the next generation of retrieval infrastructure. Our engine powers agentic systems with an API surface that agents can configure, deploy, feed, query, and optimize autonomously. Building on battle-tested technology, serving billions of users, petabytes of data, millions of requests per second, we're rethinking retrieval for the agentic era.
We have an office in the Bay Area to tap into market opportunities in the region, while the engineering team is based in Trondheim. We serve enterprise clients globally, enabling them to actually get work done with agents.
<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">We're Hiring</h4>
We are seeking frontend and backend developers with 5+ years of relevant experience. You'll work directly on our infrastructure and the Hornet retrieval engine.
<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">Key Responsibilities</h4>
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Develop and implement high-performance software for distributed retrieval systems
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Work closely with AI and search experts to integrate advanced algorithms
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Contribute to architecture discussions shaping a Kubernetes-native, cloud-first platform
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Build infrastructure designed for agents as first-class users
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<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">Qualifications</h4>
Backend:
<li>Strong problem-solving and debugging skills</li>

<ul><li>
Expert at modern Java and/or C++ (we care about metal performance)
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Cloud infrastructure: Kubernetes, Terraform, GCP/AWS
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Databases, distributed systems, production-grade operations
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Experience with high-throughput, low-latency systems
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Strong knowledge of algorithms and data structures
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Frontend:
<ul><li>
Strong proficiency in TypeScript and React
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Experience with modern state management and component architecture
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Taste for design and UX
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Strong familiarity with CSS
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Experience building responsive, accessible web applications
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Ability to translate product requirements into intuitive user experiences
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Both Roles:
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Proficiency with coding agents for quick prototypes
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CI/CD pipelines and GitHub operations
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5+ years of professional software development experience
</li></ul>
<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">Who We're Looking For</h4>
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Unshakeable: High-agency executors who move fast but think deeply
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Curious: Quick learners who take time to listen, question, and explore
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Purpose-driven: Motivated by building technology that matters, not just personal gain
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<ul><li>
Excellence: A passion for quality craftsmanship with a track record of top performance
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Resourcefulness: Proactive, independent, and able to drive projects forward from day one
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<h4 class="navds-heading navds-heading--xsmall navds-typo--spacing">What We Offer</h4>
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A highly competent, innovative team where your ideas are heard
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International exposure with global customers and partners
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An office-centric culture that prioritizes output and responsibility over rigid schedules
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Competitive salary and equity stake
</li></ul>
Ready to build retrieval infrastructure for the AI era?
Send your CV and a brief cover letter outlining your relevant experience and motivation for applying.

Senior Software Engineers - Frontend \& Backend