1,001 to 1,025 of 3,217 Observability Jobs in the UK

Advanced Solutions Architect

Location
Chiswick, England, United Kingdom
concept development when needed to de-risk architectural decisions## ## **Engineering Quality & Standards*** Define and champion non-functional standards: performance baselines, resilience patterns, observability requirements, and security controls* Lead or contribute to performance and load testing design, interpreting results in the context of SLAs and platform growth targets* Establish … delivery leads, product managers, and executive stakeholders* Drive alignment between iGaming and wider L&W engineering teams on shared concerns: API strategy, data platforms, observability, and shared services* Participate in hiring and technical assessment processes for engineering and architecture candidates**Qualifications**Degree in Computer Science, Software Engineering, or a related ...

Principal Backend Engineer

Hiring Organisation
Teya Solutions
Location
London, UK
Employment Type
Full-time
enforce standards for API-first development (REST/gRPC) and domain-driven design (DDD)Set the bar for availability, performance, fault tolerance, and observability across critical systemsPartner deeply with Product, Data, and leadership to translate business priorities into scalable technical strategyLead cross-organisational initiatives that are essential to company growth … environmentsStrong grounding in system design, data structures, and performance trade-offsHands-on experience with AWS, Docker, and Kubernetes in production environmentsProven ability to implement observability, resilience patterns, and CI/CD best practicesExcellent communication skills with the ability to influence and align stakeholdersA track record of mentoring senior engineers ...

Application Architect

Location
Nottingham, England, United Kingdom
rather than formal authority. Guide the design of cloud‐native, AWS‐hosted applications, considering resilience, security, operability, and cost. Ensure operational concerns such as observability, supportability, and deployment are considered early in design. You’ll promote continuous improvements, by contributing to architectural roadmaps and the ongoing evolution of the platform … both technical and non‐technical audiences. Ability to influence technical decisions and collaborate effectively across teams and cultures. Experience in designing solutions with good observability practices embedded. Understanding of performance, scalability, and resilience engineering. Deeper exposure to event‐driven architectures and asynchronous messaging at scale. Experience optimising performance, resilience ...

Software Development Engineer in Test

Location
Greater London, England, United Kingdom
quality gates, and make production failures easier to identify and diagnose. You will work hands-on across C#, TypeScript, APIs, data, pipelines, and observability rather than focusing solely on UI testing. Your work will help Athos reduce manual checking, catch failures earlier, and create stronger evidence behind every release. … quality gates into Azure DevOps CI/CD pipelines. Investigate failures across application logs, APIs, databases, telemetry, test environments, and production systems. Improve observability and production quality through monitoring, alerting, and better visibility into feed and syndication failures. Contribute to test strategy, including determining what should be tested, at which ...

Application Architect

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
communication rather than formal authorityGuide the design of cloud‐native, AWS‐hosted applications, considering resilience, security, operability, and cost. Ensure operational concerns such as observability, supportability, and deployment are considered early in design. You will promote continuous improvements, by contributing to architectural roadmaps and the ongoing evolution of the platform … clearly to both technical and non‐technical audiencesAbility to influence technical decisions and collaborate effectively across teams and culturesExperience in designing solutions with good observability practices embeddedUnderstanding of performance, scalability, and resilience engineeringDeeper exposure to event‐driven architectures and asynchronous messaging at scaleExperience optimising performance, resilience, and cost in production ...

Infrastructure Site Reliability Engineer

Location
Gloucester, England, United Kingdom
resolution and provision of tooling for our support organisation Apply ITSM frameworks: Incident, Major Incident, Change Management, and service improvement. Maintain and enhance ’s observability stack: Prometheus, Grafana, and custom monitoring integrations Operate and support services in 24x7 production environments, including on-call rotation Contribute to Incident postmortem analyses, root … Strong networking fundamentals: TCP/IP, DNS, DHCP, VLANs, routing, switching Strong experience with infrastructure scripting and automation (Bash, Python, Ansible) Deep understanding of observability principles and tools (Prometheus, Grafana) Hands-on experience operating orchestration platforms (Kubernetes, MAAS, Tinkerbell) Strong grasp of ITSM and service operation best practices Excellent communication ...

Senior Software Engineer / Senior AI Engineer

Location
Greater London, England, United Kingdom
within a defined problem, building and testing tool use, retrieval pipelines, and agent workflows, integrating AI capabilities into enterprise systems, and contributing to evaluation, observability, and guardrails. You will hold a high bar on code quality, flag risks and blockers early, and work alongside host-function stakeholders to make sure … agentic AI solutions to production standards within a defined technical approach. Implement and test tool use, retrieval pipelines, and agent workflows. Contribute to evaluation, observability, and guardrails for agentic systems. Integrate AI capabilities into existing enterprise workflows and systems. Maintain high code quality and documentation so patterns can be reused. ...

Senior Engineer

Location
Greater London, England, United Kingdom
turn ideas into working product quickly Contribute to product decisions and pragmatic technical trade-offs Diagnose and fix bugs quickly Improve testing, monitoring, and observability Maintain data integrity, system stability, and security Work closely with technical leadership Collaborate with our senior technical advisor on architecture and technical direction Implement technical … processes Design and maintain data-compliant systems with privacy, security, and regulatory standards embedded by default (e.g. UK GDPR, NHS DSPT, MHRA guidance) Implement observability and metrics to understand product performance, user behaviour, and system health Ensure our systems and features are audit-ready and aligned with healthcare regulatory requirements ...

Software Engineering Manager

Location
Bristol, England, United Kingdom
risks early and transparently. Establish engineering guardrails across scope, quality, and non-functional requirements, enabling teams to design optimal solutions within them. Champion observability and operational excellence, ensuring system health, SLOs, and alerting are visible and actively managed. Partner with Tech Leads and Architects on system design and evolution, bringing … architecture, including API design and integration, performance optimisation, security, and microservice or event‐driven patterns. Experience with CI/CD, modern development workflows, and observability practices. Proven track record of leading high‐performing teams in fast‐paced, complex or regulated environments. Passion for mentoring and developing engineers through coaching, feedback ...

Solutions Architect

Location
Belfast City District, Northern Ireland, United Kingdom
real time, attending sprint ceremonies, architecture syncs, and ADR review sessions, providing in-the-moment guidance without creating bottlenecks. Collaborate with the monitoring and observability strategy, ensuring architectural decisions support system health, traceability, and incident response. Work closely with the Security team to ensure solutions are built with defence … architecture governance framework, including alignment with domain architects and contribution to enterprise standards. Strong understanding of non‐functional requirements, performance at scale, reliability, security, observability, and compliance. Hold a Bachelor's or Master's degree or equivalent, preferably in Computer Science, Engineering, or a STEM subject. Comparable commercial experience will ...

Cloud Platforms Engineer

Location
City Of London, England, United Kingdom
runs the internal platform that PEI’s engineering and data teams build on: the cloud accounts, the reusable infrastructure code, the delivery pipelines, the observability, and the security and cost guardrails that wrap around them. We treat that platform as a product with internal customers – the measure of our work … Desirable: experience with data platform infrastructure such as Databricks, or similar – prior Databricks experience is not required. Desirable: experience with Datadog, or another mature observability platform. Desirable: experience of high‐traffic, international, content‐heavy web platforms. Technical Skills Confident with Linux and containers, and able to debug from the command ...

Data Engineering Manager

Location
Glasgow, Scotland, United Kingdom
/ELT modernisation and cloud migration programmes, applying AI-assisted approaches to accelerate analysis, mapping and delivery of legacy-to-cloud transitions Architect observability, resiliency and self-healing pipeline capabilities — using AI-driven monitoring and alerting to anticipate issues and reduce operational toil Drive adoption of agentic pipeline patterns — designing … assisted pipeline development — proven experience using GenAI tooling to accelerate engineering delivery and governing the quality of outputs Data quality, observability and automated governance — including schema drift detection, lineage management and AI-driven quality controls Data modelling including dimensional/Kimball design, medallion architecture and source-to-target mapping, with ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
engineers to turn agreed product behaviour into implementation-ready technical solution designs covering assumptions, alternatives, service interactions, data and schema changes, failure modes, security, observability, rollout, rollback, and tests. Use agentic coding tools such as Codex, Claude Code, Cursor, or equivalent to generate, refactor, test, review, and document code within … with product and engineering colleagues through concise written analysis and appropriate architecture, sequence, data-flow, and entity-relationship diagrams. Sound judgement around automated testing, observability, production reliability, security, and data integrity. Strong working fluency with agentic coding tools and spec-driven development workflows, including specification writing, code generation, test generation ...

DevOps Engineer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day Up to £425 inside IR35 p/d
experience delivering infrastructure through Terraform and Git-based workflows. Hands-on experience supporting cloud platforms, preferably AWS and/or Azure. Strong understanding of observability, monitoring, logging, metrics, traces and alerting. Experience with Dynatrace, including OneAgent, ActiveGate, DynaKube or SaaS implementations. Exposure to Kubernetes, Helm, Docker, GitHub Actions ...

Infrastructure Engineer

Location
Greater London, England, United Kingdom
large-scale computational environments Build automation, deployment and Infrastructure-as-Code tooling Develop reliable systems for data, compute and research workloads Improve performance, observability, security and reliability Work closely with researchers and engineers to enable rapid experimentation What we are looking for We value strong engineering fundamentals over a specific ...

GoLang & DevOps Engineer - Bristol(Hybrid)

Hiring Organisation
iBSC
Location
Bristol, Somerset, United Kingdom
Employment Type
Any
Salary
GBP Annual
development practices and continuous delivery. Understanding of how to performance optimise and fine-tune Back End applications to meet demanding NFRs. Strong knowledge of observability tools such as Splunk and Dynatrace . Desirable Knowledge & Experience Experience of Java development . Experience with cryptography frameworks in Go and Java . Experience ...

Infrastructure Engineer → DevOps (eDV) - Cheltenham

Location
Cheltenham, England, United Kingdom
working with Linux AWS/Azure Terraform Ansible/Puppet Bash/Python CI/CD Docker/Kubernetes Monitoring and observability Infrastructure as Code Secure cloud and infrastructure environments You don’t need to already have the perfect “DevOps Engineer” title. What matters is that you’re technically solid ...

Platform Engineer (10x Openings)

Location
Greater London, England, United Kingdom
into scalable platform features. Integrate security guidance from the security engineering team into platform‐level controls, and remediate findings at the platform layer. Treat observability as a platform concern: instrument services, define meaningful metrics, and build tooling that gives the team visibility into platform health. Own the services you build … storage systems (Ceph or similar) at an engineering level. Background building Kubernetes operators using frameworks such as Kopf, controller‐runtime, or similar. Experience with observability tooling: Prometheus, Grafana, OpenTelemetry, or structured logging in distributed systems. Experience building SaaS or PaaS layers on top of an IaaS platform. Exposure to serverless ...

Senior Backend Software Engineer

Location
Greater London, England, United Kingdom
engineering, performance, and reliability problems that sit outside of their scope. Improve the shared foundations other engineers depend on: deployment pipelines, service templates, observability, and the environments their work runs in. You should apply if You have built and operated production backend systems. You will spend your time working … until you have measured it. Reaching for the profiler, the trace, or the metric is instinct rather than afterthought. You treat quality, security, and observability as engineering fundamentals rather than optional extras, and you make the case for addressing technical debt rather than living with it. You raise ...

Engineering Environments Lead

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
technology estates. Desirable Skills Terraform, Ansible or similar automation tools. Cloud platforms such as AWS, Azure or GCP. CI/CD and DevOps tooling. Observability and monitoring solutions. Environment as Code and modern platform engineering practices. If the role aligns with your experience and interest, please apply with your updated ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
/TLS certificate lifecycle management (ideally with Venafi) and a solid grasp of certificate chains, SNI, and secure delivery requirements* **Troubleshooting and delivery observability** – Edge Diagnostics, debug headers, mPulse (RUM), and traffic reporting APIs, backed by strong network fundamentals (TCP/IP, DNS, HTTP/HTTPS, routing) and a clear … compute (EdgeWorkers/EdgeKV), API Gateway, or service mesh for application-layer traffic management* Akamai DataStream or similar for streaming delivery telemetry into wider observability tooling* Compliance frameworks such as PCI DSS as they apply to edge and CDN configuration # **What makes you stand out** You troubleshoot systematically, tracing ...

Staff Quality Engineer - Mobile

Hiring Organisation
Lendable
Location
London, UK
Employment Type
Full-time
quality: join specs early, push back on ambiguous acceptance criteria, and surface risk before code is writtenClose the loop on production issues using our observability stack (Datadog, Sentry, Grafana) - tying test coverage back to real customer impactEnsure teams have Service Level Objectives set up and are achieving themRun targeted exploratory … TypeScript, React Native, Expo, EAS, GraphQL, Relay, Jest, React Testing Library, Maestro. Backend: Kotlin, PHP 8 (Symfony), AWS, Postgres, RabbitMQ, Docker, Kubernetes. Tooling and observability: GitHub, GitHub Actions, Jira, Confluence, Datadog, Sentry, Grafana. Why join? See your work matter: Our products are used by millions of customers - the quality ...

Platform & Engineering Senior Manager

Hiring Organisation
GSK
Location
London, UK
Employment Type
Full-time
agent services, with monitoring, support, change control, and lifecycle management.· Set and enforce technical standards for data modelling, ETL or ELT, APIs, testing, deployment, observability, lineage, access, retention, auditability, resilience, and production support, as relevant to the assigned portfolio.· Provide architecture assurance and engineering oversight to internal teams and delivery … least one of the following areas: Data engineering and pipelines, including cloud data platforms, ETL or ELT, APIs, orchestration, data modelling, automated testing, deployment, observability, incident management, and operational reliability. Data governance and agent infrastructure, including data classification, identity and access, lineage, retention, metadata, sensitive-data controls, telemetry, evaluation infrastructure ...

EMEA Stress Testing Technology Engineering & Delivery Lead - D

Location
Greater London, England, United Kingdom
lineage, transformation, calculation, aggregation and integration across source platforms, risk engines, model platforms and reporting tools. Drive secure development, automated testing, CI/CD, observability, resilience, performance and operational supportability. Lead platform modernisation, simplification, automation and technical debt reduction, balancing scalability, resilience, cost and regulatory timelines. Key Accountabilities and Responsibilities … data models, code and engineering artefacts and guide teams through complex implementation and production issues. Strong knowledge of automated testing, CI/CD, DevOps, observability, cloud services, containerisation and secure software development. Experience delivering stress testing, risk, capital, liquidity, finance or regulatory reporting technology capabilities. Working knowledge across Credit Risk ...

Lead DevOps Engineer

Hiring Organisation
Pathfinder Business Solutions Ltd
Location
Chester, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£80,000
teams on resilient, cloud-native services. Youll lead improvements across automation, GitOps, infrastructure as code and CI/CD, reducing manual effort while improving observability, SLOs, security, resilience and reliability. Youll also act as a senior escalation point for complex production issues and participate in the shared on-call rota. ...