401 to 425 of 466 Cost Optimisation Jobs in the UK

Full Stack LLM Development Manager

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
safety and quality tests for prompts, agents and end-to-end AI workflows. Implement authentication, authorisation, secrets management, audit logging, observability, token and cost monitoring, and secure deployment pipelines. Lead developers, contribute to solution design and code quality, and create reusable components, templates and engineering standards. Design … code, cloud security, monitoring, scaling, resilience and operational support. LLM evaluation, prompt and agent testing, tracing, observability, responsible AI controls and token/cost optimisation. Experience leading engineering delivery, reviewing code, mentoring developers and converting prototypes into maintainable production services. AI/ML platform technologies and services such ...

Full Stack LLM Development Manager - Anthropic/Claude

Location
City Of London, England, United Kingdom
safety and quality tests for prompts, agents and end-to-end AI workflows. Implement authentication, authorisation, secrets management, audit logging, observability, token and cost monitoring, and secure deployment pipelines. Lead developers, contribute to solution design and code quality, and create reusable components, templates and engineering standards. Design … code, cloud security, monitoring, scaling, resilience and operational support. LLM evaluation, prompt and agent testing, tracing, observability, responsible AI controls and token/cost optimisation. Experience leading engineering delivery, reviewing code, mentoring developers and converting prototypes into maintainable production services. AI/ML platform technologies and services such ...

FinOps Manager: Cloud Cost Governance & Optimisation

Location
West of England, England, United Kingdom
Osborne Clarke is seeking a FinOps Manager for its Bristol office to lead cloud cost governance and optimise cloud investments. You will work with IT, Finance, Engineering and Risk teams to embed cost awareness in cloud architecture and DevOps, driving data-driven cost insights … governance across the firm. You will enhance FinOps maturity, implement cost-saving measures, and build dashboards with real-time visibility for leadership reviews. #J-18808-Ljbffr ...

Application Support Manager

Location
Manchester, England, United Kingdom
Lead support planning, prioritisation and resource allocation. This includes delivery mechanism decisions (e.g. internal Vs 3rd party resource blend) for cost-effective optimisation of outcomes. Ensure ongoing delivery of maximised product value aligned with strategic objectives. Provide clear support and app management leadership by making evidence-based … assigned support/system management activity, ensuring partners are held to account for quality, pace, value, risk management and agreed outcomes Design, cost and implement support delivery models for new applications/deliveries as they arise. Ensure smooth service transition of change delivery into live support. Work with ...

Senior DevOps Engineer Engineering Remote · Global

Location
United Kingdom
expertise in GKE security: Workload Identity, Vault Agent, Pod Security Standards, network policies, admission control, image signing, and vulnerability scanning in the pipeline. Cost optimization & FinOps: Architect GCP workloads for optimal cost efficiency from day one, leveraging committed use discounts, auto-scaling, right-sizing, and cost … workflows effectively. Preferred certifications & skills Google Cloud Certified: Professional Cloud Architect or Professional Cloud DevOps Engineer Hands-on experience with FinOps tools (GCP Cost Management, Kubecost, Infracost) Experience with container orchestration (GKE) and service mesh architectures (Istio/Anthos Service Mesh) #J-18808-Ljbffr ...

IT Finance Business Partner

Hiring Organisation
Talent Smart
Location
EC2A, Finsbury Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £110000/annum 100 - 110K plus bens
of ownership analysis. Challenge and support technology spend to maximise business value and return on investment. Drive IT cost transparency and optimisation across cloud, software, infrastructure, projects and vendors. Partner with Procurement and IT on vendor spend, contracts and commercial opportunities. Support technology transformation programmes … desirable. What Success Looks Like Success in this role will include accurate and timely IT financial planning, improved cost transparency and optimisation, high-quality investment decisions, effective financial governance, and stronger returns from technology investment. ...

Head of Infrastructure Architecture - Executive Director

Location
Greater London, England, United Kingdom
data centre exit plan with named workloads, waves and dates. VDI consolidation roadmap approved, with the first platform migration wave delivered. Baseline infrastructure cost model established, and a measurable reduction path committed. Own the target-state infrastructure architecture across end-user compute, data centre estate and cloud … drive the consolidation of three historically separate estates into one coherent, cost-managed platform. This is a consolidation and exit role as much as a design role: the measure of success is estate reduction, not estate growth. Duties and Responsibilities Define the target-state infrastructure architecture spanning virtual ...

Senior Consultant AI/ML

Location
United Kingdom
retraining pipelines, drift detection, automated testing, and continuous improvement. Build and manage evaluation frameworks for agentic AI systems, assessing output correctness, safety, latency, cost efficiency, and overall performance. Implement observability, tracing, monitoring, and debugging capabilities through Amazon Bedrock AgentCore Observability and related tools to ensure system transparency … drift detection, automated retraining, testing, and production operations. Familiarity with AI observability and evaluation practices, including tracing, debugging, safety assessments, latency measurement, and cost optimization for agentic systems. Experience delivering scalable cloud-based AI solutions capable of supporting high-volume enterprise workloads, with strong architectural judgement ...

Lead Fan Support Systems Engineer (Manchester, United Kingdom)

Location
Manchester, England, United Kingdom
coaching junior engineers, sharing knowledge, and raising the technical bar across the team. Leading improvements in system performance, incident resolution processes, and cost optimization, balancing operational efficiency with stability and proactively identifying risks. Owning deployment automation and modular development practices, and building and maintaining custom integrations with other … systems and architectures, including defining system boundaries and planning for long-term scalability. Strong operational excellence background: deployment automation, monitoring, incident resolution, and cost optimization. Experience with multi-channel environments, including voice, email, social, chat/chatbots, and automations. Experience mentoring junior engineers and coordinating work across cross ...

Infrastructure Platform Engineer

Location
City, England, United Kingdom
with requirements and defence security standards. Establish infrastructure design patterns, standards and best practices across the organisation. Lead capacity planning, scalability assessments and infrastructure optimisation initiatives. Evaluate emerging technologies and recommend adoption strategies based on business and security requirements. Platform Implementation & Modernisation Lead design and implementation of cloud platforms … environments. Deep expertise in infrastructure architecture patterns and design methodologies. Strong knowledge of cloud platforms (AWS, Azure, or equivalent), including services, scaling and cost optimisation. Extensive experience with virtualisation technologies (VMware, Hyper‐V, or KVM). Proficiency in storage technologies, SAN/NAS architectures and backup/recovery ...

Infrastructure Platform Architect

Location
Farnborough, England, United Kingdom
with requirements and defence security standards. Establish infrastructure design patterns, standards and best practices across the organisation. Lead capacity planning, scalability assessments and infrastructure optimisation initiatives. Evaluate emerging technologies and recommend adoption strategies based on business and security requirements. Platform Implementation & Modernisation Lead design and implementation of cloud platforms … environments. Deep expertise in infrastructure architecture patterns and design methodologies. Strong knowledge of cloud platforms (AWS, Azure, or equivalent), including services, scaling and cost optimisation. Extensive experience with virtualisation technologies (VMware, Hyper-V, or KVM). Proficiency in storage technologies, SAN/NAS architectures and backup/recovery ...

Infrastructure Platform Engineer

Hiring Organisation
Hackajob Ltd
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent
with requirements and defence security standards. Establish infrastructure design patterns, standards and best practices across the organisation. Lead capacity planning, scalability assessments and infrastructure optimisation initiatives. Evaluate emerging technologies and recommend adoption strategies based on business and security requirements. Platform Implementation & Modernisation Lead design and implementation of cloud platforms … environments. Deep expertise in infrastructure architecture patterns and design methodologies. Strong knowledge of cloud platforms (AWS, Azure, or equivalent), including services, scaling and cost optimisation. Extensive experience with virtualisation technologies (VMware, Hyper-V, or KVM). Proficiency in storage technologies, SAN/NAS architectures and backup/recovery ...

Applied AIML Lead Research Engineer

Location
Auchentibber, Scotland, United Kingdom
lexicon, and domain-specific tasks that are currently brittle in prompts Investigates inference efficiency and tokenomics: cost-per-output, model routing, and optimisation of production inference Prototypes voice and image/multimodal capabilities (speech-to-text, text-to-speech, voice agents, document and image understanding) to underwrite … benchmarking of ML systems Ability to bridge research and engineering: prototypes that become production-ready capabilities Awareness of inference cost, performance, and optimisation techniques Strong communication skills, including translating research into business and engineering terms Published in a top-tier AIML venue (e.g. NeurIPS, ICML, ICLR ...

Software Development Engineer III

Location
Greater London, England, United Kingdom
caught before production. Take end‐to‐end ownership from discovery and design through build, rollout, and operational excellence. Instrument systems with the observability, cost tracking, and audit trails needed to know when they degrade. Apply FinOps and cost‐optimization practices to AI workloads, tracking and managing … token, inference, and infrastructure spend so solutions stay cost effective as they scale. Integrate AI solutions with enterprise data systems, APIs, and MLOps/LLMOps tooling, applying sound system design and distributed‐systems judgment. Apply responsible‐AI judgment proportionate to the risk of each use case, working with ...

Technical Account Manager

Location
Manchester, England, United Kingdom
Deliver proactive technical expertise and drive continuous improvement (Tier A included): posture and coverage advisory, tuning/noise reduction, cost/retention optimisation, automation uplift. Own technical deliverables: automation/playbooks where in scope, custom analytics and workbooks. Drive the operational health-check catalogue as scheduled workstreams … trusted advisor , owning the technical customer relationship Experience balancing reactive support (tickets, troubleshooting) and proactive improvement Capability to deliver continuous improvement initiatives (tuning, optimisation, automation) Experience creating technical deliverables (playbooks, dashboards, analytics, reports) Knowledge of defensive security domains (pentest, IR, EASM, DLP, tabletop exercises) Ability to identify security gaps ...

Data Governance Analyst

Location
Greater London, England, United Kingdom
nearly 2,000 data scientists and analysts assist client organizations with complex risk minimization methods, advanced marketing, pricing and CRM strategies, internal cost analysis, and cost and resource optimization within the organization. EXL Analytics serves the insurance, healthcare, banking, capital markets, utilities, retail and e-commerce ...

AI Infrastructure Principal Architect

Location
Greater London, England, United Kingdom
across at least one hyperscaler cloud — and conversant across several — you bring deep, current knowledge of AI/ML services, accelerators, interconnects, and cost levers, and you continuously scan the horizon to identify promising emerging technologies and judge where and when they belong in a real solution. … elevate the architect community, and are ultimately accountable for ensuring the firm delivers AI/ML infrastructure that meets business SLAs, controls cost, scales to frontier workloads, and creates lasting business value. THE WORK Set the overarching technical vision and strategy for compute infrastructure supporting large-scale ...

Cloud Infrastructure Consultant

Hiring Organisation
Hackajob Ltd
Location
York, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
transit, and access control. Contribute to automation and standardisation using Terraform, PowerShell, agreed runbooks, and reference architectures. Deliver engagements to agreed time, cost, and quality targets, communicating progress, risks, and dependencies clearly and flagging scope change early. Work with operational teams to ensure environments are supportable, resilient … Azure Monitor. Working knowledge of Azure identity and access management (Entra ID, Entra Connect, RBAC, Conditional Access), Infrastructure as Code, and Azure cost optimisation. Working knowledge of PowerShell and Terraform for administration, automation, and standardisation. Understanding of security hardening, PKI, and compliance baselines such ...

Service Management - Senior Consultant

Location
United Kingdom
delivery of enhanced service management capabilities, processes, and operating models aligned to ITIL v4, DevOps, and Agile, driving innovation, agility, service quality, and cost optimisation.* Modernisation & Integration: Guide clients through holistic service framework evolution across governance, skills, culture, tooling, and organisation. Apply SIAM methodology and Lean principles … externally, and influencing skills to support sales generation. • Practical experience managing and implementing cloud centres of excellence, ITIL frameworks, SIAM models, Operating Models, AI optimisation and understand hybrid/multi-cloud environments, DevOps, CI/CD, Lean and Agile Methodology.The following are advantageous: • Currently working in a Consulting firm ...

Global Cloud Platform Technical Design Authority

Location
Egham, England, United Kingdom
process. The role holds delegated authority to approve or block technical designs based on standards compliance, technical risk, security, resilience, recoverability, operational supportability, cost effectiveness, and implementation readiness. Working closely with Enterprise Architecture, Cloud Architecture, Cyber Security, engineering teams, country IT teams, and managed service providers … infrastructure initiatives. Reviews technical solutions and validates alignment with functional and non-functional requirements including availability, resilience, disaster recovery, security, observability, supportability, and cost optimisation. Escalates material technical risks, unresolved design conflicts, and policy exceptions through appropriate governance channels where required. Technical Governance & Change Approval Operates ...

Head of AI Platforms & Deployment

Location
Greater London, England, United Kingdom
Cloud Architect, who owns overall cloud strategy, is a key partner. Own AI platforms and costs. Harnesses, tooling, cost management, forecasting and optimisation (including usage-based pricing shifts), and the staff access model. This includes: AI safety for internal use: sandboxing, policy, integrations, MCP governance, usage guardrails … guardrail enforcement and data-boundary reasoning; able to form and defend risk positions. Cost engineering: usage-based pricing models, forecasting and optimisation levers. Enough software and cloud architecture depth to hold your own with Architects, Tech Ops and Decisioning, and to get hands-on with the platform ...

Lead, Technology Solutions

Location
Greater London, England, United Kingdom
productivity and collaboration ecosystem — from technical architecture and vendor contracts to team leadership and stakeholder engagement — ensuring the organization has secure, modern, and cost-effective tools that scale with the business. This is a highly cross-functional role that blends deep technical expertise with people leadership, financial stewardship … Pearson Financial & Budget Management Own the annual budget for the productivity and collaboration portfolio, including licensing, infrastructure, and professional services costs. Drive cost optimization through license reclamation, usage analysis, and tiering/right-sizing of subscriptions. Build business cases and ROI models for new investments, presenting to senior ...

Senior Databricks Solution Architect

Location
Norwich, England, United Kingdom
architecture (Bronze/Silver/Gold layers) Data quality frameworks Schema evolution andoptimization Perform Databricks performancetuning: Cluster optimization Spark job optimization Query tuning Cost optimization Implement Databricks governanceand security using: Unity Catalog Access controls Data lineage Audit capabilities Lead migration projectsfrom legacy dataplatforms to DatabricksLakehouse. Define best practicesfor … Knowledge of streamingtechnologies: Structured Streaming Kafka Experience with datagovernance, compliance,and enterprise securityframeworks. Key Competencies Strong Databricks architectureand implementation expertise. Ability to designscalableand cost-efficientLakehouse solutions. Strong troubleshooting andperformance optimizationskills. Ability to leadtechnical discussions withenterprise stakeholders. #J-18808-Ljbffr ...

Finance AI Architect ( Manager )

Location
Greater London, England, United Kingdom
portfolio. Accountable for the end‐to‐end architecture from early shaping through production transition, including agent topology, orchestration patterns, runtime selection, guardrails and cost to serve, together with retrieval and memory, enterprise integration, security, resilience, observability and human oversight. The role operates across several pods concurrently rather than … graceful degradation. Set model selection and routing strategy across proprietary and open‐weight models and cloud AI platforms, with a defensible position on cost, latency and reliability, as well as quality, safety, data residency, vendor lock‐in and supportability. Design the control plane, including segregation of duties, approval ...

Azure Cloud Solution Architect

Location
United Kingdom
manage cloud-based solutions across infrastructure, applications, and integrations. You will work with business and technical teams to ensure scalable, secure, and cost-effective cloud architectures aligned with organizational goals. Key Responsibilities Design and implement cloud architecture using Microsoft Azure Define infrastructure, networking, and security frameworks Ensure scalability … reliability, and performance of cloud solutions Collaborate with development and operations teams for deployment Establish cloud governance, cost optimization, and best practices Support migration of applications and workloads to Azure Monitor cloud environments and resolve performance issues Stay updated with Azure services and architecture patterns Required Skills & Qualifications ...