26 to 50 of 222 Cost Optimisation Jobs in London

Cloud/ DevOps Engineer

Location
Greater London, England, United Kingdom
complementary technologies such as Docker, Kubernetes, Ansible, OpenSearch, Elastic Cloud, Python, AWS Control Tower, Security Hub, GuardDuty, Inspector, GCP, FinOps, cloud cost optimisation or AI-assisted engineering tools would be beneficial. **Work in a Way That Works for You**We promote a healthy work/life balance ...

Platform Lead - ML Ops

Location
Greater London, England, United Kingdom
build what’s next - together! Role Overview We are seeking a Platform Lead to spearhead our ML Ops infrastructure, cost-optimisation, and deployment strategies. You will manage a talented team of DevOps engineers while remaining deeply technical and hands-on. Your primary mission is to build, scale … latency, and optimal performance for GenAI applications. FinOps & Budget Management: Establish FinOps frameworks to track, allocate, and forecast AI infrastructure spend, managing high-cost GPU/CPU cloud budgets. Resource Efficiency & Unit Economics: Implement auto-scaling, spot instances, and down-scaling policies to eliminate waste, while providing full ...

Azure Senior Platform Engineer - ACTIVE UK Security Clearance required.

Location
Greater London, England, United Kingdom
consultancy and platform provider helping organisations build, secure and scale in the cloud, with offerings such as self-service platforms, governance, cost optimisation and AI accelerators. Partnering with public cloud providers, we work across the public and private sector to help customers build modern cloud platforms, embed … with CI/CD pipelines, version control systems, and containerisation technologies (e.g., Docker). Experience Project Leadership: Demonstrated experience leading and delivering cloud migration, optimisation, or transformation projects. Client-Facing Experience: Proven track record of engaging with clients, understanding their requirements, and delivering solutions that exceed expectations. Team Collaboration ...

Google Cloud Platform Engineer

Hiring Organisation
Damia Group Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£375 - £450/day
Google Cloud Platform experience , including architecting, building, deploying and operating production cloud-native workloads using core GCP services. Understanding of cloud cost optimisation, security and enterprise architecture principles. Strong experience designing and implementing CI/CD pipelines, infrastructure automation and deployment strategies . Advanced understanding ...

Lead Platform Engineer

Location
Greater London, England, United Kingdom
programme leaders to resolve complex technical challenges. Act as the escalation point for critical platform and infrastructure issues. Drive continuous improvement, cost optimisation and operational excellence. Essential Skills & Experience Significant experience delivering cloud and platform solutions within complex enterprise environments (Azure/AWS). Demonstrable experience working ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
code. Set and champion high engineering standards across data modelling, dbt (data build tool) transformations, testing, monitoring, documentation, deployment, version control and cost optimisation. Partner with teams across the firm to turn business needs into scalable, reusable data products, bringing together data from external and internal sources such ...

Senior Manager, Vendor Management Digital Transformation

Location
Greater London, England, United Kingdom
visibility into vendor performance, cost drivers and commercial trends. Translate complex datasets into actionable insights to support strategic planning, cost optimisation and performance improvement. Automation and Systems Integration Drive end‐to‐end automation of vendor management processes, including sourcing, quoting, cost book, performance … platforms (e.g., Jira, CRM systems, vendor platforms) to standardise and optimise workflows. Provide data‐driven insights to senior management on vendor performance, spend optimisation and risk exposure. Develop predictive models and trend analyses to support demand planning, vendor strategy and financial forecasting. Ensure transparency and accuracy of vendor‐related ...

Infrastructure Architect

Location
Greater London, England, United Kingdom
migrations, aligned to security, identity, compliance and operating models. Define Azure and hybrid architecture patterns aligned to the Azure Well-Architected Framework across cost, reliability, security, operations and performance. Oversee on‐premises infrastructure architecture, integration, lifecycle management and modernisation. Own architecture for business continuity, disaster recovery, backup … with DevOps and platform engineering to enable CI/CD, standardised environments and faster delivery. Define and govern FinOps practices, including cost optimisation, usage governance, budgeting and forecasting across Azure and M365. Establish cost controls, including tagging, showback/chargeback and accountability across operating companies. ...

Cloud FinOps Analyst: Cost Optimisation & Transparency

Location
Greater London, England, United Kingdom
Manufacturing Recruitment Limited is seeking a Cloud FinOps Analyst to collaborate with cross‐functional teams to drive financial accountability, cost transparency, and optimisation across cloud and data platforms. You will help shape and govern cloud financial management practices to ensure cost efficiency, value realisation ...

Mid/Senior Data Engineer

Location
Greater London, England, United Kingdom
architecture and modelling skills with the ability to design scalable data solutions Deep understanding of data warehouse design principles and methodologies Advanced knowledge of optimisation techniques for large‐scale data processing Strong proficiency in SQL and Python for handling complex data problems Hands‐on experience with Apache Spark (PySpark … also have some of the desirable skills and experience: Experience designing and implementing data mesh or data fabric architectures Knowledge of cost optimisation strategies for cloud data platforms Experience with data quality frameworks and implementation Experience with data visualisation tools like Power BI or Apache Superset Experience ...

Finance Data Engineer (Senior Manager)

Location
Greater London, England, United Kingdom
observable and suitable for AI, analytics and decision intelligence. Responsibilities Build and extend the finance ontology covering supplier, invoice, customer, receivable, journal, account, cost centre and forecast line, and the relationships between them, including controlled vocabularies, business glossaries, hierarchy history, ownership and lifecycle versioning. Engineer pipelines from … audit logging. Apply software and DataOps practices including Git, automated testing, CI/CD, infrastructure as code where relevant, performance tuning, cost optimisation and production support. Collaborate with finance SMEs, data owners, architects and governance teams to agree definitions, resolve data issues and embed sustainable stewardship ...

AI Native DevOps Platform Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
reliability, resilience and operational performance Embed security, governance and compliance throughout the software delivery lifecycle Optimise Azure environments for performance, scalability, reliability and cost efficiency Support model-serving infrastructure and AI observability capabilities Lead incident response and drive continuous improvement across production environments Work closely with engineering teams … Platforms Knowledge of secure AI deployment, governance and approval frameworks Experience implementing automated infrastructure change and approval workflows Exposure to cloud cost optimisation and FinOps practices Experience with serverless technologies and managed Azure services Relevant Microsoft Azure, DevOps or HashiCorp Terraform certifications Experience working within Agile ...

Staff Analytics Platform Engineer

Location
Greater London, England, United Kingdom
infrastructure, semantic layers, and secure analytics environments. Defining and driving the long‐term technical vision for the analytics platform, ensuring it is scalable, cost‐efficient, secure, and easy for data consumers to use. Establishing architectural principles and patterns that balance reliability, governance, usability, and performance across the entire … technical escalation point for complex, cross‐cutting platform issues and guiding teams toward robust, scalable solutions. Driving Snowflake performance and cost optimisation, informed by real workloads and modelling patterns. Implementing and maturing data SLAs/SLOs, data observability, lineage, and quality frameworks to ensure trusted analytics ...

AI Engineer

Location
Greater London, England, United Kingdom
automated testing and metrics. You will also be responsible for assessing and choosing the right solution for the task at hand whilst considering cost implications and timelines. If you have a curiosity and passion for AI, whilst a firm grounding in software engineering principles enabling you to build … optimising systems for performance, scalability, and reliability Understanding of ML fundamentals (training, evaluation, deployment) and LLM‐specific challenges (prompt engineering, latency, cost optimisation, hallucinations, evaluation) Experience with cloud platforms (AWS, GCP, Azure) and infrastructure‐as‐code (Terraform etc). Hands‐on with DevOps/Infra tooling ...

Principal Software Engineer - Platform Engineering - Accelerator Business

Location
Greater London, England, United Kingdom
best practices across the organisation, leading technical evaluations with internal and external partners. Champion FinOps principles to drive significant cloud cost optimisation and guide performance tuning of distributed systems. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve … secure delivery (e.g., SLSA framework and GitOps). Deep experience with Observability and Monitoring tools (e.g., Prometheus, Grafana, OTEL). Expertise in performance optimisation of distributed systems (e.g., caching, network latency). Practical experience with Service Mesh technologies (e.g., Istio, Linkerd, Cillium). Demonstrated success in Mentorship and Coaching ...

Global Identity Security Director – AI & Human Identity

Location
Greater London, England, United Kingdom
access certification, policy enforcement, and audit-ready reporting. Financial & Vendor Management Manage the Identity Security budget with a focus on consolidation, cost optimisation, and strategic platform investment. Lead vendor selection, contract negotiation, and relationship management for identity and access technology platforms. Evaluate and rationalise the identity tooling ...

Sr. DevOps Engineer

Location
Greater London, England, United Kingdom
deployments to ensure optimal performance and reliability across geographical regions. Implement event‐driven autoscaling using KEDA and Knative for efficient resource utilization and cost optimization. Streamline build and deployment processes using Maven, Gradle, Jenkins, and/or TeamCity to achieve continuous integration and continuous delivery (CI/ ...

Lead Product Manager

Location
Greater London, England, United Kingdom
services such as EC2, Lambda, S3, RDS, DynamoDB, IAM, VPC, and CloudFront. Select appropriate AWS services based on business requirements, performance needs, and cost considerations. Architecture Governance & Standards Define and enforce cloud architecture best practices, patterns, and standards. Ensure solutions adhere to security frameworks, compliance rules, IAM principles … using tools like Terraform, CloudFormation, or CDK. Standardize reusable templates and modules for consistent and repeatable deployments across environments. Performance & Cost Optimisation Monitor workloads using tools like CloudWatch, Trusted Advisor, and Cost Explorer. Optimise infrastructure for performance, reliability, cost efficiency and operational excellence. ...

Lead Product Manager

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£700 - £780 per day
services such as EC2, Lambda, S3, RDS, DynamoDB, IAM, VPC, and CloudFront. Select appropriate AWS services based on business requirements, performance needs, and cost considerations. * Architecture Governance & Standards Define and enforce cloud architecture best practices, patterns, and standards. Ensure solutions adhere to security frameworks, compliance rules, IAM principles … using tools like Terraform, CloudFormation, or CDK. Standardize reusable templates and modules for consistent and repeatable deployments across environments. * Performance & Cost Optimisation Monitor workloads using tools like CloudWatch, Trusted Advisor, and Cost Explorer. Optimise infrastructure for performance, reliability, cost efficiency and operational excellence. ...

FinOps Principal Consultant

Location
Greater London, England, United Kingdom
value of their cloud investments? Do you have the expertise to turn complex cloud cost data into actionable business insights and optimisation strategies? Are you ready to shape FinOps strategies, lead strategic client engagements, and help build a growing FinOps practice? Practical Information Location: London, UK | Work … facilitating workshops and presenting recommendations to stakeholders at all levels, including executive leadership Assess cloud spend, identify cost drivers, and deliver actionable optimisation strategies that improve financial efficiency and governance Analyse cloud consumption and financial data to uncover insights, increase cost visibility, and drive measurable ...

Technical Lead - Site Reliability Engineering

Location
Greater London, England, United Kingdom
from project delivery into BAU SRE operations by ensuring documentation, readiness, and strong operational practices.Influence architectural and design decisions through data‐driven cloud cost optimization and efficiency initiatives.Be a technical leader and mentor supporting engineers, shaping engineering standards, and fostering a culture of learning and development.**PERSON SPECIFICATION … teams** on system design and delivery* Solid understanding of **cloud security principles** and experience collaborating with security teams* Experience with **cloud cost optimisation** strategies and tooling**Good to have Skills*** Experience or working knowledge of **Microsoft Azure*** Experience supporting **multi-cloud** or hybrid environments* Exposure to Infrastructure ...

Senior Azure & Microsoft 365 Technical Architect - London - Hybrid

Location
Greater London, England, United Kingdom
permissions, and develop PowerShell scripts and automation Apply Azure Policy and landing‐zone guardrails, maintain tagging, naming and subscription standards, and improve cost management, including telemetry retention and access Act as the internal technical counterpart to external providers, constructively challenge proposed changes and communicate gaps, risks and recommendations … Mimecast) Experience spanning cloud architecture, engineering and operations in business‐critical production environments Experience supporting financial‐services cloud environments, including cloud cost optimisation and FinOps Strong knowledge of Entra ID, Conditional Access, Azure RBAC, PIM, Key Vault and identity and access governance across connected platforms Practical knowledge ...

Principal Software Engineer - Platform Engineering

Location
Greater London, England, United Kingdom
best practices across the organisation, leading technical evaluations with internal and external partners. Champion FinOps principles to drive significant cloud cost optimisation and guide performance tuning of distributed systems. Required qualifications, capabilities, and skills Formal training or certification (e.g., BSc, CKAD, Google Associate Cloud Engineer … secure delivery (e.g., SLSA framework and GitOps). Deep experience with Observability and Monitoring tools (e.g., Prometheus, Grafana, OTEL). Expertise in performance optimisation of distributed systems (e.g., caching, network latency). Practical experience with Service Mesh technologies (e.g., Istio, Linkerd, Cillium). Demonstrated success in Mentorship and Coaching ...

Platform / DevOps Engineer

Location
City of Westminster, England, United Kingdom
pipeline. Run the AWS footprint. VPC and networking, ECS Fargate, DMS, S3, IAM, Secrets Manager, EventBridge provisioned as code, sized sensibly, and cost‐aware (you'll make the calls on things like NAT vs VPC endpoints). Own observability and reliability. CloudWatch alarms and dashboards, SNS alerting, data … change‐data‐capture, Kinesis Firehose, or other streaming‐ingest tooling Entra ID (Azure AD) SSO and SCIM provisioning FinOps/cloud cost optimisation A background working with regulated or financial‐services data Location: 1 day a week remote and 4 days in office @ 30 City Rd, London ...

VodafoneThree - Senior SRE

Location
Greater London, England, United Kingdom
similar-– Essential Experience with Datadog, Grafana, Prometheus or OpenTelemetry; product development; platform engineering/internal developer platforms; FinOps and cloud cost optimisation- Desirable What we offer We care about our people’s success by offering great pay, bonuses, up to 28 days off plus bank holidays ...