CareerPlan

Senior Software Engineer - Build AI Tools (Python, GoLang)

BELFAST, United KingdomFull-time2026-09-30 → 2026-11-10
Hybrid

Core

Designing, developing, optimizing, and enhancing a GenAI prompt security platform to protect firm AI/LLM-based applications from adversarial attacks and prompt injections.

Role type

Senior IC security engineer (GenAI/LLM)

Builds

GenAI prompt security platform and automated security testing frameworks for LLM use cases

Domain

Financial services + Generative AI security

Deliverable

production ML models

Required skills

Python, Go, secure API design, LLM frameworks, adversarial testing, Kubernetes, CI/CD, containerized deployment

Preferred skills

DevSecOps, MLSecOps, architecture design, cross-functional collaboration

Technologies

Python, Go, Git, Maven, Jenkins, Bitbucket, Kubernetes, OpenShift

Responsibilities

Designing and developing a GenAI prompt security platform; Building and automating a security testing framework; Owning solutions operating at scale; Collaborating with Engineering and Operations teams

Seniority

Senior, hands-on IC