Location
london
Job Type
Full-time
Posted
June 11, 2026
Job Description
Member of Technical Staff - Software Engineering Seed Stage Agentic Infras Start-up
Work directly with some of the world's largest AI Frontier Labs
London | Hybrid
We’re working with an early-stage AI startup building core infrastructure focused on AI evaluation, structured data workflows, and production-grade operational tooling for frontier AI systems.
The company is building the systems around model performance, combining human-in-the-loop workflows, evaluation tooling, quality control systems, and AI-assisted operations into a scalable platform used within high-stakes environments.
This is a genuine early-stage start-up environment: small team, high ownership, fast execution, minimal bureaucracy, and direct involvement in shaping both product and engineering direction.
This is a highly product-focused engineering role f or a strong full-stack eng ineer who enjoys building complete products ...
Work directly with some of the world's largest AI Frontier Labs
London | Hybrid
We’re working with an early-stage AI startup building core infrastructure focused on AI evaluation, structured data workflows, and production-grade operational tooling for frontier AI systems.
The company is building the systems around model performance, combining human-in-the-loop workflows, evaluation tooling, quality control systems, and AI-assisted operations into a scalable platform used within high-stakes environments.
This is a genuine early-stage start-up environment: small team, high ownership, fast execution, minimal bureaucracy, and direct involvement in shaping both product and engineering direction.
This is a highly product-focused engineering role f or a strong full-stack eng ineer who enjoys building complete products ...
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