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This listing was closed on Jul 26, 2026.
Browse Open JobsAI Engineer (Remote - Europe)
Summary by AIEngineer.careers
AI Engineer (Remote - Europe) is a AI Engineer role (full-time). with Certus Recruitment. in REMOTE, WORLDWIDE. Imported listing (source: certusrecruitment.com). Apply on the employer's site (certusrecruitment.com).
Imported listing (source: certusrecruitment.com) · Apply on certusrecruitment.com
REMOTE · WORLDWIDE
—
Full-time
SENIOR
The sections below reproduce the third-party job description for reference. AIEngineer.careers does not write or control this text.
Imported job description
Sourced from certusrecruitment.com
This role is for an AI Engineer at a crypto/blockchain research and advisory firm. You'll build AI-powered internal tools, enhance developer workflows, and deploy customer-facing AI solutions. The position involves working with RAG, LLM fine-tuning, agent architectures, and modern AI tooling. It's a high-impact role reporting to the CTO.
Responsibilities
- Building AI-powered internal tools and automation across teams
- Enhancing developer workflows with AI-assisted systems
- Designing and deploying customer-facing AI solutions
- Architecting large-scale RAG and knowledge systems
- Building agent and multi-agent architectures
- Selecting and optimising LLMs across providers
- Fine-tuning domain-specific models
- Creating workflow automations (n8n, LangChain pipelines)
- Implementing LLM observability (LangFuse, Weights & Biases)
- Continuously evaluating new models, frameworks and techniques
Requirements
- Experience shipping AI systems into production
- Strong proficiency in Python, TypeScript or JavaScript
- Experience with LangChain and workflow automation
- RAG at scale
Certus Recruitment
West Suffolk · GB · 14+ employees
Certus Recruitment Group is a global specialist recruiter focused on the technology sector, particularly in SaaS, Cloud, Data, and AI industries. They provide permanent placement, contract staffing, and managed talent acquisition services for companies ranging from startups to global enterprises.
