Frontline AI Engineer: End-to-End Ownership

Dex; Greater London; On-site; GBP 120,000 - 200,000; Full time

Job summary

Dex in London is looking for a Forward Deployed Engineer. This role places you at the center of customer delivery, where you own outcomes in high-stakes environments and translate ambiguous needs into reliable, deployed systems.

You’ll work hands-on across the stack, with backend and API depth, and interact directly with clients to ensure the solution ships and endures. Total compensation can reach £200k+ plus equity, reflecting the seniority and impact of the role.

Qualifications

• Strong engineering fundamentals and client-facing experience.
• Proven track record delivering value under ambiguity.
• Ability to own end-to-end outcomes.
• Backend and API depth; stack varies by company.

Responsibilities

• Owning proof-of-concept through to production inside customer environments.
• Turning ambiguous customer needs into shipped technical solutions.
• Working hands-on across the stack, directly alongside customers.
• Feeding what you learn in the field back into the core product.

Skills

Engineering fundamentals

Customer-facing

End-to-end ownership

Backend/API depth

Job description

Dex in London is looking for a Forward Deployed Engineer. This role places you at the center of customer delivery, where you own outcomes in high-stakes environments and translate ambiguous needs into reliable, deployed systems.

You’ll work hands-on across the stack, with backend and API depth, and interact directly with clients to ensure the solution ships and endures. Total compensation can reach £200k+ plus equity, reflecting the seniority and impact of the role.