Top Tech Jobs & Startup Jobs in London

As an EA to the Co-CEO, this role requires managing strategic projects, analyzing data for insights, and handling executive logistics to ensure the founder's focus on business growth.

The role involves embedding with client operations to implement Arrakis OS, building complex technical solutions, and collaborating with internal teams to enhance product deployment.

The Founding Engineer will build and own core product features for an AI system focused on financial advisers, collaborating directly with founders to establish architecture and engineering culture.

As a founding engineer, you will create the software infrastructure for aircraft inspection and certification, integrating LLMs and voice AI, while partnering with leadership to shape the engineering culture.

As Head of Design, you will define the design strategy, mentor teams, and integrate AI into user experiences for Fanvue's products.

Join the Science team to design cognitive systems for AI agents, implement memory systems, conduct validation experiments, and build scalable infrastructure for multi-agent simulations.

As a Founding Engineer, you will design and deploy AI systems for complex billing processes, collaborating with founders to automate finance workflows.

As Performance Marketing Executive, you will manage paid media campaigns, drive user acquisition, optimize marketing strategies, and engage with the community using various platforms.

Join nettle as a founding engineer to build core AI features, lead enterprise deployments for global insurers, and shape the startup's technical foundation.

Lead the finance function for a fast-growing scale-up, manage operations, drive strategy through financial modeling, and partner with leadership for reporting.