Software Engineer

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Overview

What if your next role let you build a real-world AI workforce — where voice agents handle thousands of customer interactions and automate entire industries?

Our client — a YC-backed AI startup (Series A) — is hiring a Founding Software Engineer (London, onsite).

They’re building autonomous AI voice agents for trades and field service businesses, combining LLMs, speech-to-text, and real-time systems to power a new category of “digital workers.”

Responsibilities

  • Build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems
  • Own the full product lifecycle — from customer discovery to shipped solutions
  • Work directly with customers to solve real operational problems
  • Move fast on MVPs while building scalable, production-grade systems
  • Raise the bar across testing, reliability, and system design
  • Shape product direction through direct user feedback and iteration
  • Work on cutting-edge AI across voice, LLMs, and real-time automation
  • High-ownership, low-ego team of ~10 people
  • Massive impact — shaping product, culture, and engineering from day one

#J-18808-Ljbffr”, “datePosted”: “2026-05-08”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Acceler8 Talent”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__426669060__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }
Company: Acceler8 Talent
Apply for the Software Engineer
Location: London
Job Description:

Overview

What if your next role let you build a real-world AI workforce — where voice agents handle thousands of customer interactions and automate entire industries?

Our client — a YC-backed AI startup (Series A) — is hiring a Founding Software Engineer (London, onsite).

They’re building autonomous AI voice agents for trades and field service businesses, combining LLMs, speech-to-text, and real-time systems to power a new category of “digital workers.”

Responsibilities

  • Build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems
  • Own the full product lifecycle — from customer discovery to shipped solutions
  • Work directly with customers to solve real operational problems
  • Move fast on MVPs while building scalable, production-grade systems
  • Raise the bar across testing, reliability, and system design
  • Shape product direction through direct user feedback and iteration
  • Work on cutting-edge AI across voice, LLMs, and real-time automation
  • High-ownership, low-ego team of ~10 people
  • Massive impact — shaping product, culture, and engineering from day one

#J-18808-Ljbffr…

Posted: May 8th, 2026