Jobs in Belfast

Spotlight

Senior ML Compiler Engineer

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software....

Fractile Bristol, United Kingdom

Data Engineer - Belfast

This role involves designing and building scalable data pipelines, integrating data from multiple sources, and developing advanced analytics and AI solutions. You will work closely with analysts and stakeholders to translate requirements into robust, production-ready solutions, ensuring data quality and performance.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £30,000 – £40,000 pa

Hybrid Permanent Clearance Required

Senior Python/GenAI Developer

This role involves developing production-grade, autonomous systems using Python and GenAI technologies. Responsibilities include building RAG pipelines, agentic frameworks, and vector databases, as well as deploying models with Kubernetes and ensuring AI safety.

Randstad Technologies Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

AI Technical Architect

This role involves designing secure, scalable AI-enabled solutions within a government setting, translating emerging AI capabilities into practical architectures. The architect will lead technical design, support rapid prototyping, and guide services from concept to production while collaborating with multidisciplinary teams. Emphasis is placed on balancing innovation with security, governance, and long-term service resilience in a cloud-first environment.

Inspire People Cf101Xs, Cymru / Wales, CF10 1XS, United Kingdom £67,867 – £81,793 pa

Hybrid Permanent Clearance Required

AI Technical Architect

This role involves leading the design of secure, scalable AI-enabled solutions within a government department, translating emerging AI capabilities into practical architectures. The architect will work across multidisciplinary teams to guide services from concept to production, ensuring alignment with security, governance, and user needs. It offers a unique opportunity to shape technical strategy in a cloud-first, innovation-driven public sector environment.

Inspire People B24Bj, B2 4BJ, United Kingdom £67,867 – £81,793 pa

Hybrid Permanent Clearance Required

Director, Engineering Excellence AI Platforms - Citi

This role involves leading the development and delivery of high-impact engineering platforms with a focus on Generative AI and modern engineering practices. You will build and develop a high-performing engineering team, provide technical leadership, and collaborate with senior stakeholders to ensure solutions meet the needs of Citi's technology organization.

eFinancialCareers Belfast, United Kingdom

Hybrid Permanent

Data Engineer

This role involves designing and building scalable data pipelines, integrating data from multiple sources, and developing AI and machine learning models. You will work closely with analysts and business stakeholders to translate requirements into robust technical solutions, while contributing to data quality, governance, and performance optimization.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £32,000 – £38,000 pa

Hybrid Permanent

Generative AI Platform Onboarding Lead - Citi

This role focuses on leading the onboarding and configuration of applications onto Citi's new Intelligent Document Processing platform powered by Generative AI. The lead will optimize LLM performance, ensure accuracy across workflows, and collaborate with internal and external stakeholders to deliver strategic initiatives. Expertise in RAG, prompt engineering, and GenAI frameworks is essential for driving platform adoption and technical success.

eFinancialCareers Belfast, United Kingdom

Hybrid Permanent