4 of 4 Cost Optimisation Jobs in Northern Ireland

DevOps Engineer

Hiring Organisation
MRJ Recruitment
Location
Belfast, Northern Ireland, United Kingdom
incident response, and performance tuning. Enable engineering teams: provide tooling, containerization guidance, and automation best practices. Proactively improve systems: security, performance, cost optimisation, and disaster recovery. Core skills needed: Production DevOps/platform experience running real systems. Deep Kubernetes (AKS) + Terraform/IaC expertise. Azure cloud … distributed systems troubleshooting. Calm, methodical problem-solving under pressure. GitHub Actions, cloud networking, and load balancing knowledge. Security tooling, FinOps, and cost optimisation experience. Familiarity with SQL/Postgres/Redis, log aggregation, or SaaS platforms. Exposure to AI/ML infrastructure and disaster recovery planning. Interested ...

AI Platform Engineer

Hiring Organisation
Hlx Life Sciences
Location
Belfast, UK
Employment Type
Full-time
scale HPC/GPU Engineers Job schedulers, MPI, multi-node workloads Hybrid cloud and on-prem compute Performance, reliability, and cost optimisation Strong Data Engineers Large-scale data pipelines and data platforms Data reliability, orchestration, and observability Close collaboration with ML and research teams What ...

Senior Engineer - Twilio Flex & AWS DevOps Specialist

Hiring Organisation
Vallum Associates
Location
Belfast, UK
Employment Type
Full-time
Flex with AI/ML integrations (e.g., AWS Lex, SageMaker) and performance tuning for global scale. Lead troubleshooting, security audits (IAM, GuardDuty), and cost optimization in dynamic environments. Requirements: 5+ years AWS DevOps experience (hands-on with serverless and containers). Proven Twilio Flex implementation (custom UI, workflows ...

Senior GPU Architect (Graphics Processors R&D for AI)

Hiring Organisation
IC Resources
Location
Belfast, UK
Employment Type
Full-time
latest products and features Ability to take a concept through to production and delivery/tape-out, including performance review, analysis, costing, and optimisation Understanding of the product's design & verification needs, standardisation, adherence to frameworks and methodolgies e.g. UVM Excellent communicator, with a keen interest in team collaboration ...