Senior AI Engineer - GTM Automation & AI Systems

Paddle; Greater London; Hybrid; CAD 120,000 - 180,000; Full time

Benefits offered by this job

Stock options

Unlimited holidays

Parental leave

Private healthcare

Learning budget

Job summary

Paddle is seeking a Senior AI Engineer to join the Data & AI team in Canada. You will build end-to-end AI systems that support GTM activities, collaborating with Marketing, Sales and RevOps to deliver practical, production-ready solutions.

You’ll own the full lifecycle from design to deployment, focusing on accuracy, efficiency and measurable business impact, with emphasis on segmentation, research workflows and automation for sales.

Qualifications

• Strong software engineering experience; Python and SQL experience are highly relevant.
• Hands-on experience building applications with large language models, APIs, retrieval systems, agents or other applied AI technologies.
• Experience operating AI systems in production, including managing latency, reliability, context limits and model costs.
• Experience with structured and unstructured data; building integrations and turning information from multiple sources into useful systems.
• Interest in commercial problems and understanding ICP, segmentation, pipeline, buyer intent and sales workflows; direct GTM experience is beneficial but not essential.

Responsibilities

• Design and build AI-powered systems for account segmentation, enrichment, scoring, prioritisation and buying-signal detection
• Develop and deploy agentic workflows for account research, outbound personalisation, call summarisation and CRM hygiene
• Write production-quality code and build integrations, data pipelines and services for prototype-to-production readiness
• Optimise systems for quality, latency and cost via evaluation, prompt design, model selection, routing, caching and context management
• Establish practical patterns for building AI systems, including monitoring, guardrails, documentation and business impact measurement

Skills

Python

SQL

LLMs

APIs

Production quality code

Observability

Tools

TensorFlow

PyTorch

Airflow

Docker

Kubernetes

Job description

Paddle is seeking a Senior AI Engineer to join the Data & AI team in Canada. You will build end-to-end AI systems that support GTM activities, collaborating with Marketing, Sales and RevOps to deliver practical, production-ready solutions.

You’ll own the full lifecycle from design to deployment, focusing on accuracy, efficiency and measurable business impact, with emphasis on segmentation, research workflows and automation for sales.