Founding AI Engineer: Build Internal ML Platform

Dex; Greater London; On-site; GBP 120,000 - 180,000; Full time

Job summary

Dex is partnering with a top-tier early-stage venture firm to hire its first dedicated engineering lead. You will own the architecture and product direction for an internal AI platform, building the ML layer that gives the company a competitive edge and working directly with partners to shape the roadmap.

You will integrate disparate tools and external APIs, automate data ingestion from unstructured text, develop meeting intelligence workflows, and deploy predictive ML models for founder

Qualifications

• 5+ years in software engineering with Python across backend, automation, and AI workflows.
• Experience integrating APIs (CRMs, calendars, data platforms) and work with LLMs or AI-enabled workflows.
• Experience taking products to production with autonomy in early-stage settings.

Responsibilities

• Integrate disparate internal tools and external APIs into a unified AI platform.
• Automate data ingestion and CRM updates from unstructured text.
• Develop meeting intelligence workflows, extracting actions and relationship context from transcripts.
• Define the platform's architecture and product roadmap, from concept to production.
• Build and deploy predictive ML models leveraging proprietary data.

Skills

Python

API integration

LLMs

Autonomy

Full-stack

Data architecture

Security & compliance

Job description

Dex is partnering with a top-tier early-stage venture firm to hire its first dedicated engineering lead. You will own the architecture and product direction for an internal AI platform, building the ML layer that gives the company a competitive edge and working directly with partners to shape the roadmap.

You will integrate disparate tools and external APIs, automate data ingestion from unstructured text, develop meeting intelligence workflows, and deploy predictive ML models for founder