Top AI Jobs in Belfast

As a Senior AI Engineer at DATAPAO, you will lead AI projects, provide ML consultancy, and act as a client interface, ensuring high-quality delivery while mentoring teams.

The AI Applied Scientist Intern will tackle complex problems using deep learning, statistical analysis, and large datasets, collaborating with a team to implement AI solutions that generate economic impact.

Apply generative models to real design briefs, evaluate and rank outputs, curate rights-cleared reference images, document quality gaps, and develop realistic use-case scenarios to guide model iteration for product and marketing contexts.

Serve as a subject-matter expert advising CFOs and controllers on transforming controllership, AP/AR and financial close using AI and automation; produce research, vendor guidance, and present insights to global clients.

Lead technical discovery and implementation of AI/LLM-powered agents for enterprise procurement workflows. Design agent architectures, build and tune prompts, create integrations with ERPs/CLMs via middleware/iPaaS, drive deployments, enable customers, and feed product insights.

As a Lead AI Engineer, you will design AI products for enterprise coding, collaborate cross-functionally, and lead AI feature development.

The Solution Architect will guide government clients in implementing AI solutions, support product development, mentor teams, and facilitate impactful strategies.

Lead development of AI-augmented internal tools for a 250+ designer/researcher org: prototype, build, and deploy full-stack web applications and AI integrations, define technical AI strategy, drive tool adoption, and partner across Design, Research, Ops, and Engineering to improve workflow quality, speed, and impact.

Lead planning and production of global AI regulatory services marketing campaigns, create and distribute assets, support sales enablement, track KPIs and optimize performance, conduct market and competitor analysis, and manage multiple projects across regions to drive brand awareness and lead generation.

The AI Video Ads Editor will create high-impact, AI-generated video ads for D2C brands, using AI tools and collaborating with teams to optimize content for conversions while monitoring performance metrics.

Design and fine-tune large-scale Vision-Language Models for tasks involving visual reasoning and 3D understanding, while collaborating on model adaptation and publishing research.

As a Senior Data Engineer, you'll design scalable data pipelines, collaborate with engineers and product teams, and evolve the architecture to support growth in users and data.

As a Senior AI Engineer, you will architect, develop, and scale AI-powered services for our SaaS platform, collaborating with teams and ensuring quality and reliability of AI features.

As a Lead AI Engineer, you will design and deliver AI solutions using machine learning and cloud technologies, mentor a team, and ensure responsible AI practices.

Responsible for designing and developing AI products, collaborating with cross-functional teams, and advancing AI capabilities in enterprise software development.

As a Solutions Architect, you will drive innovation for NVIDIA customers by providing expertise in Generative AI post-training, especially utilizing LLMs and data processing techniques. Responsibilities include building proof-of-concepts, collaborating with various teams to integrate NVIDIA technology, and guiding customers on tools and methodologies for model alignment and training.

Design, prototype, and deploy generative AI systems (RAG, agents) and integrate LLMs with data sources and production systems. Build cloud-native solutions, apply LLMOps and model evaluation, and collaborate cross-functionally to deliver scalable AI products.

Design, build, deploy, and maintain scalable AI/ML pipelines and production models (including LLMs). Collaborate with data scientists and engineers to optimize model performance, latency, and cost on cloud platforms using MLOps practices, containerization, and CI/CD. Integrate AI capabilities into client and internal applications and monitor models in production.

The Senior AI/ML Engineer will design and optimize scalable systems, productionize AI prototypes, solve performance issues, and collaborate with teams on innovative solutions.

The AI Engineering Intern will design, test, and deploy scalable AI systems, integrate models, and work on inference optimization, collaborating with data scientists on complex problems.

The Applied Scientist will solve impactful problems using deep learning models and statistical analysis, translating commercial goals into technical solutions.

AI Engineers at QuantCo design, build, and implement applied AI systems, working with data scientists to optimize inference, develop scalable solutions, and integrate AI into enterprise operations.

The Senior AI Engineer will lead AI strategy, develop Large Language Models and data pipelines, and integrate AI into products while fostering innovation.

Create and maintain UK employment tax content and AI-enabled guidance for the Tolley+ platform; monitor tax developments; collaborate with editors and subject-matter experts to deliver clear, practical content for varied audiences.

Design, build, and scale intelligent systems using AI/ML across various domains including LLMs, Computer Vision and Speech AI, integrating these into business workflows.