Founding Senior Software Engineer

This Founding Senior Software Engineer role in London, England is focused on as a Founding AI Engineer, you’ll build and ship core product features across Python, Type. It would suit someone who can bring careful technical judgement and practical problem-solving to the role.

Where ownership sits

Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses. With strong funding and early traction, the company is building production AI systems that directly impact how businesses operate, focusing on real-world execution, not experimenta.

Technical work involved

As a Founding AI Engineer, you’ll build and ship core product features across Python, Type. Deliver outcomes that drive real impact.

Technical skills and experience

• Bring a strong product mindset, the ability to move fast without over-engineering, and experience working in early-stage or high-growth environments.

Practical details

• This role is fully Onsite in London (5 days per week), working closely with the founding team.
• Work model: On-site.