326 to 350 of 473 Cost Optimisation Jobs in the UK

Senior Platform Engineer, Foundations

Location
Greater London, England, United Kingdom
patterns that support global growth, improve reliability, and reduce the operational burden on product engineers. We partner closely with Developer Productivity, Information Security, Cost Optimization, and R&D teams to provide secure, self-service paths from development through production. As a Senior Platform Engineer, you will design, build … workflows and platform abstractions that reduce cognitive load and help R&D teams ship and operate software more effectively Partner with Information Security, Cost Optimization, and engineering teams to strengthen controls, improve cloud efficiency, influence technical direction, and contribute to the platform roadmap We’re looking for candidates ...

Azure Infrastructure Engineer

Location
Birmingham, England, United Kingdom
planning, land, property, and business solutions. We are an established and trusted organisation that is renowned for its expertise in providing innovative and cost-effective solutions to both public and private sectors. Our team delivers bespoke, flexible, and efficient services through a process-orientated delivery structure. We pride … reliability Experience with containerization (Docker, Kubernetes) Knowledge of logging and monitoring stacks (ELK, Splunk, Azure Smart Detection) Programming experience in C# Exposure to cost optimization and cloud governance frameworks Knowledge of Azure AI Foundry and Data Fabric Knowledge of Blue/Green deployments, deployment slots to reduce downtime ...

Senior Network Security Infrastructure Engineer

Location
Greater London, England, United Kingdom
senior technical escalation point, mentor engineering colleagues, and champion engineering best practices across the technology estate.Role ResponsibilitiesLead the design, engineering, deployment, and optimisation of enterprise network security platforms across cloud and on-premises environments.Serve as the technical authority for network security infrastructure, providing guidance on solution design, architecture reviews … resolve complex network and security infrastructure issues across development, test, and production environments.Drive continuous improvement initiatives focused on performance, resilience, security, and cost optimisation.Collaborate with Architecture, Cyber Security, and Cloud teams to define and evolve the organisation's network security strategy and standards.Produce and maintain high-quality technical ...

AWS Solution Architect

Location
Cambridge, England, United Kingdom
secrets management), design for reliability (multi-AZ, DR, SLAs/SLOs), and drive FinOps practices such as right-sizing and cost optimisation. Mentor and upskill senior engineers on architecture patterns and cloud-native practices. What We're Looking For 8+ years in software engineering, including 3+ years … architecture: streaming pipelines, data warehousing, data lakes. Serverless-first architecture and Lambda-optimised design. Multi-cloud or hybrid cloud exposure. FinOps tooling (AWS Cost Explorer, Kubecost, CloudHealth). Track record mentoring senior engineering talent. Familiarity with zero-trust networking and advanced IAM patterns. #J-18808-Ljbffr ...

Principal AI Engineer - Microsoft Azure AI Foundry (Contract)

Location
Leeds, West Yorkshire, United Kingdom
architect and deliver an enterprise-grade Microsoft Azure AI Foundry platform. The role will establish the foundational architecture, governance, security, scalability and cost-management capabilities required to support production AI and agentic workflows across the organisation. You will operate at a senior technical level, working across Azure infrastructure … reliable production workloads. Establish performance monitoring, capacity planning and scaling strategies. Define disaster recovery and business continuity patterns for critical AI services. Cost Management & FinOps Establish cost-management frameworks for enterprise AI workloads. Implement chargeback/showback models, resource tagging and cost allocation strategies. ...

Platform Lead: Scalable MLOps & GenAI Deployments

Location
Greater London, England, United Kingdom
Anaplan Inc. seeks a Platform Lead to spearhead ML Ops infrastructure, cost-optimisation, and deployment strategies. You will manage a talented DevOps team while remaining deeply technical and hands-on, building scalable platforms for ML and GenAI models with financial accountability. You will lead infrastructure strategy, automate … provisioning, and deploy LLMs with a focus on reliability, security, and cost visibility across cloud environments. #J-18808-Ljbffr ...

ServiceNow Platform Lead

Location
Greater London, England, United Kingdom
ensure the platform is scalable, optimised and aligned to our wider technology vision. This role combines platform ownership, architectural leadership and service optimisation, offering the chance to influence both immediate delivery and long-term transformation within a fast-paced telecommunications business. You’ll receive a competitive salary, a performance … data models The ability to influence senior stakeholders and align platform strategy to business and architectural priorities Strong commercial awareness, including cost optimisation, vendor management and platform ROI Life at CityFibre Everyone deserves to feel heard, valued and truly included. Working alongside our Employee Communities ...

Head of Financial Planning

Location
Slough, England, United Kingdom
strategic partner to the CFO and leadership team. This is a hands‐on role with genuine influence across pricing, growth strategy, cost control and PE reporting. Key focus areas include forecasting, budgeting, board reporting, KPI development and supporting value‐creation initiatives. Key Responsibilities Lead the budgeting, forecasting … margin analysis, cohort performance) Partner with Sales, Product and Operations to provide commercial insight and challenge Support pricing, revenue growth and cost optimisation initiatives Deliver high-quality board packs and PE reporting , including scenario modelling Improve financial models, forecasting accuracy and data quality as the business scales ...

Graduate Electrical Engineer

Location
Greater London, England, United Kingdom
brings real engineering rigour. You’ll move between project types, own technical deliverables end to end, and weigh how each engineering decision affects cost, schedule and project viability. Responsibilities Scope, design and deliver HV and LV electrical systems for power, communications, and control across renewable generation and data … test setups in the lab for validation of designs Design control and communications infrastructure for monitoring, automation and site security Support cost optimisation and technoeconomic analyses Contribute to continuous improvement of standardised processes and procedures Qualifications Degree in Electrical Engineering, Electronics, Mechatronics or a related field from ...

Service Manager - SAP Support Team

Location
Greater London, England, United Kingdom
Improvement Identify and implement process improvements to enhance efficiency and quality. Develop and maintain documentation for processes, standards, and best practices. Drive automation and optimisation initiatives where possible. Provide guidance, coaching, and development opportunities for team members. Manage resource allocation and workload balancing across the team. Foster a collaborative … Identify opportunities to expand SAP services within the organisation. Develop proposals for new service offerings and enhancements. Contribute to budgeting and cost optimisation strategies. Ability to provide support to wider team delivery projects and strategies where it is required, and as the team scale Competitive salary range ...

AWS Cloud Architect — Enterprise Cloud Solutions & Growth

Location
Wythenshawe, England, United Kingdom
will shape cloud architectures, drive secure and scalable deployments, and mentor teams in modern patterns. The role combines hands-on delivery with governance, cost optimization, and continuous learning, including security and compliance considerations across complex environments. #J-18808-Ljbffr ...

Senior Product Manager, Hotel Reshopping - Remote

Location
Greater London, England, United Kingdom
Flight Centre Travel Group in London or Barcelona seeks a Senior Product Manager to own Hotel Reshopping, a post-booking cost-optimization product. You will drive strategy, roadmaps, and stakeholder alignment across Tech, consultants, and executives to scale impact. The role emphasizes automation, AI enablement, and measurable savings ...

Microsoft 365 Platform Engineer — Email Security Lead

Location
West of England, England, United Kingdom
juniors and collaborating with Information Security and Global IT. Hybrid role with 3 days in the office, driving security, governance, and cost optimisation across licensing and vendor #J-18808-Ljbffr ...

Technology Value Strategist - AI, Cloud & FinOps

Location
City Of London, England, United Kingdom
clients through value estimation of enterprise technology investments. You will engage senior clients, engineers, and architects to design operating models and cost optimisation across hybrid cloud and AI deployments. You will build business cases, analyse technology spend, and influence decision-making with TBM concepts. This role sits ...

Senior DevOps Engineer — Remote, Global Cloud Ops

Location
Belfast City District, Northern Ireland, United Kingdom
devices, users, and data, across multiple regions. You will influence architecture, reliability, automation, and cloud efficiency, collaborating with engineers worldwide. The position emphasizes cost optimization, observability, and scalable deployment practices, with occasional travel to Belfast or remote collaboration. #J-18808-Ljbffr ...

Global Tech Operations Leader

Location
Greater London, England, United Kingdom
Technology Operations Senior Manager to shape strategy, oversee cloud and on‐premise services, and lead a geographically distributed team. The role emphasizes reliability, cost optimization, and data‐driven decision making. You will partner with senior leaders to define operating models, invest in modernization, and champion AI-enabled, automation ...

Air Reshopping Product Lead - AI & Savings

Location
Greater London, England, United Kingdom
London or Barcelona with hybrid/remote options. You will own the product strategy, roadmaps, and commercial model, shaping AI-enabled automation and cost optimization across a global travel program. You will collaborate with global teams to define MVPs, manage stakeholders, and drive value delivery through measurable KPIs. ...

Remote Senior Cloud Architecture & Platform Lead

Location
Greater London, England, United Kingdom
UK. You will shape scalable, secure AWS-based solutions, align governance standards, and mentor engineering teams across AWS-native security, IaC, and cost optimization practices. Responsibilities include guiding migrations to modern cloud patterns, collaborating with stakeholders, and ensuring delivery excellence. SC + NPPV3 clearance is required, with ...

Enterprise Data & AI Architect — Hybrid Work & Growth

Location
Manchester, England, United Kingdom
teams, craft end-to-end lakehouse architectures, and shape commercial offerings for large-scale engagements. You will champion Generative AI, Agentic workflows, and cost optimization while collaborating with hyperscalers and cloud platforms to accelerate business #J-18808-Ljbffr ...

Enterprise Data & AI Architect — Hybrid Work & Growth

Location
Greater London, England, United Kingdom
teams, craft end-to-end lakehouse architectures, and shape commercial offerings for large-scale engagements. You will champion Generative AI, Agentic workflows, and cost optimization while collaborating with hyperscalers and cloud platforms to accelerate business #J-18808-Ljbffr ...

Enterprise Data & AI Architect — Hybrid Work & Growth

Location
City of Edinburgh, Scotland, United Kingdom
teams, craft end-to-end lakehouse architectures, and shape commercial offerings for large-scale engagements. You will champion Generative AI, Agentic workflows, and cost optimization while collaborating with hyperscalers and cloud platforms to accelerate business #J-18808-Ljbffr ...

Air Reshopping Product Manager — AI-Driven Savings Leader

Location
Greater London, England, United Kingdom
Senior Product Manager for Air Reshopping, based in London or Barcelona with potential EU remote consideration. You will own strategy, drive AI-enabled cost optimization, and work across global teams to scale a high-impact product that saves customers and improves commercial outcomes. You will lead MVP-driven ...

Director, Client Partner - AI Data Centres & Digital Infrastructure

Location
Greater London, England, United Kingdom
procurement models Commercial fluency in areas such as AI economics, tokenomics, compute, energy models and grid connectivity Ability to lead executive conversations on cost optimization, orchestration and power density without reliance on technical architects Knowledge of hyperscaler ecosystems, GPU allocation and relevant supply chain dynamics London-based with ...

Portfolio Manager

Location
Greater London, England, United Kingdom
customer portfolio P&L, driving revenue growth, margin improvement, cost optimization, and financial predictability across all accounts in the region Lead integrated sales and delivery strategy for the portfolio, ensuring seamless alignment between account growth plans, solution selling, and high-quality service execution. Act as the single-point ...

IT Infrastructure & Security Engineer

Hiring Organisation
Tria
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum Fantastic Benefits Package
environments. Cyber Essentials and infrastructure security improvements. Experience with the following would be advantageous: Microsoft Intune. PowerShell scripting and automation. Azure cost optimisation, Reserved Instances and resource governance. NIST or ISO security frameworks. Microsoft technical certifications. The person Technical capability is only part of the picture. ...