1 to 25 of 282 Observability Jobs in London

Solace Administrator

Hiring Organisation
BGC Group
Location
London Area, United Kingdom
high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud). ...

Solace Administrator

Hiring Organisation
BGC Group
Location
City of London, London, United Kingdom
high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud). ...

Senior Golang Developer - Kubernetes - Financial Services

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 130,000 Annual
Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange ...

Java Developer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
basics, or PSD2/Open Banking is beneficial. Exposure to CI/CD (GitHub Actions/Jenkins/Argo), containerisation (Docker), and observability (Prometheus/Grafana/ELK/OpenTelemetry). Experience with databases (SQL/NoSQL), caching (Redis), and message semantics (idempotency, deduplication). A collaborative mindset, ownership ...

Cloud Native DevOps Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
CloudFormation. * Implement CI/CD pipelines, enabling continuous integration and continuous deployment for mission-critical applications. * Monitor system performance, availability, and security, implementing observability best practices. * Work in an Agile environment, engaging with stakeholders to understand requirements and deliver iterative improvements. Your skills and experience Essential: * Experience deploying and managing ...

Senior Backend Engineer

Hiring Organisation
Orbis Group
Location
London, UK
Employment Type
Full-time
with low latency Deploy and operate services on Kubernetes and Docker, leveraging AWS infrastructure such as EC2, S3, Lambda, and RDS Implement monitoring and observability using tools like Grafana and Prometheus to track system performance Collaborate with product, frontend, and analytics teams to deliver features that make a tangible impact ...

Senior Java Software Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
attention to detail Great communication and a collaborative mindset Bonus Points: Experience with Node.js or frontend technologies like React Familiarity with Grafana , TeamCity , or observability tooling Interest or experience in financial services , compliance, or digital banking If you're excited to work in a fast-paced environment where engineers lead ...

Senior Java Software Engineer

Hiring Organisation
Arrows
Location
London Area, United Kingdom
attention to detail Great communication and a collaborative mindset Bonus Points: Experience with Node.js or frontend technologies like React Familiarity with Grafana , TeamCity , or observability tooling Interest or experience in financial services , compliance, or digital banking If you're excited to work in a fast-paced environment where engineers lead ...

Principal Azure DevOps Engineer

Hiring Organisation
Data Careers
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
with containerization and orchestration (Docker, Kubernetes) and automation/configuration tools (Ansible). Strong scripting skills (PowerShell, Bash, Python). Experience with monitoring and observability tools (Grafana, Azure Monitor, DataDog, New Relic). Deep understanding of cloud security, governance, and FinOps principles. Solid Windows, Linux, and Microsoft 365 design ...

Senior Platform Engineer

Hiring Organisation
Laser Digital
Location
London Area, United Kingdom
Create self-service deployment capabilities for developers and quantitative researchers • Build cryptocurrency-specific infrastructure (wallet integrations, blockchain connectivity) • Manage global infrastructure across multiple regions Observability & Reliability (20%) • Implement comprehensive monitoring using Prometheus, and Grafana • Deploy and maintain OpenSearch for centralized logging with FluentBit agents • Optimize infrastructure for low-latency trading ...

Senior Platform Engineer

Hiring Organisation
Laser Digital
Location
City of London, London, United Kingdom
Create self-service deployment capabilities for developers and quantitative researchers • Build cryptocurrency-specific infrastructure (wallet integrations, blockchain connectivity) • Manage global infrastructure across multiple regions Observability & Reliability (20%) • Implement comprehensive monitoring using Prometheus, and Grafana • Deploy and maintain OpenSearch for centralized logging with FluentBit agents • Optimize infrastructure for low-latency trading ...

Azure Network Cloud Engineer

Hiring Organisation
Zero Plus Ltd
Location
City of London, London, United Kingdom
solutions. Escalation points for connectivity issues with cloud systems and resources. Monitor and optimise performance across hybrid, cross-tenancy, and multi-cloud environments. Implement observability tooling. Ensure compliance with ISO27001 standards, Zero Trust principles, and Well-Architected Frameworks. Maintain accurate documentation and mentor junior engineers. This role gives ...

Azure Network Cloud Engineer

Hiring Organisation
Zero Plus Ltd
Location
London Area, United Kingdom
solutions. Escalation points for connectivity issues with cloud systems and resources. Monitor and optimise performance across hybrid, cross-tenancy, and multi-cloud environments. Implement observability tooling. Ensure compliance with ISO27001 standards, Zero Trust principles, and Well-Architected Frameworks. Maintain accurate documentation and mentor junior engineers. This role gives ...

Senior Full Stack Engineer

Hiring Organisation
Quinnox Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £450 per day
platform performance at scale. Implement event-driven architectures using Event Sourcing and/or CQRS Passionate about engineering quality, from testing and automation to observability and continuous improvement. Strong communicator that can simplify complexity, influence senior stakeholders, and guide teams toward the right technical choices. Focused on delivery: balancing pragmatism ...

💻 C#.NET Core Backend Engineer | 💳 Greenfield Payments Platform | £130,000 + Bonus + Benefits | Hybrid (London)

Hiring Organisation
VirtueTech Recruitment Group
Location
Greater London, England, United Kingdom
tuning, and fault tolerance 🤝 Collaborating with Product, Platform, and Security teams to build compliant, scalable payment systems 🧩 Driving engineering excellence — CI/CD, testing, observability, and automation across the stack 🧠 Tech Stack 💻 C#.NET Core , REST/gRPC, microservices architecture 📬 Kafka , RabbitMQ , or Azure Service Bus (event-driven systems) ☁️ Azure/ ...

Infrastructure Test Analyst

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum excellent benefits
capacity, and security tests that actually mean something. Ensuring CI/CD pipelines, deployment automation, and environments are built, configured, and behaving correctly. Using observability tools (Splunk, Prometheus, CloudWatch, etc.) to track down issues before they become incidents. Producing concise technical documentation-test plans, validation reports, defect logs-nothing fluffy. ...

Test Analyst - Infrastructure focussed

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum excellent benefits
capacity, and security tests that actually mean something. Ensuring CI/CD pipelines, deployment automation, and environments are built, configured, and behaving correctly. Using observability tools (Splunk, Prometheus, CloudWatch, etc.) to track down issues before they become incidents. Producing concise technical documentation-test plans, validation reports, defect logs-nothing fluffy. ...

Senior Backend Engineer

Hiring Organisation
Reelables
Location
London Area, United Kingdom
/EKS, API Gateway, SQS/SNS). Experience integrating application services with CI/CD pipelines and contributing to application monitoring/observability using tools like Prometheus, Grafana, or Datadog. Experience with containerization (Docker) and a solid understanding of how application code runs within a Kubernetes or serverless environment. ...

Senior Backend Engineer

Hiring Organisation
Reelables
Location
City of London, London, United Kingdom
/EKS, API Gateway, SQS/SNS). Experience integrating application services with CI/CD pipelines and contributing to application monitoring/observability using tools like Prometheus, Grafana, or Datadog. Experience with containerization (Docker) and a solid understanding of how application code runs within a Kubernetes or serverless environment. ...

Mid Senior GenAI Platform Engineer

Hiring Organisation
E.ON
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
filters (e.g., toxicity, PII masking, jailbreak prevention) that are enforced across all model inputs and outputs Build and maintain the centralised logging, monitoring, and observability stack to track crucial GenAI metrics (hallucination rate, latency, token usage, and drift detection). Ensure the platform and RAG data handling adheres to strict ...

DevOps Engineer - Terraform

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
/CD pipelines using GitLab and ArgoCD. Design and operate containerised workloads with EKS, Fargate, and Kubernetes. Manage Kubernetes deployments using Helm charts. Implement observability solutions using OpenTelemetry (OTel), Grafana, and Splunk. Optimise infrastructure with Karpenter for autoscaling and cost efficiency. Ensure robust AWS networking (VPC, Transit Gateway, PrivateLink, Route ...

DevSecOps Engineer, London, Hybrid, Up to £100K

Hiring Organisation
Morgan McKinley
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
services. Your experience Proficient programming ability in at least one language (Python preferred) Proven experience with DevOps workflows including Pipelines, Infrastructure as code and Observability Expertise in one or more of the major Cloud platforms (Azure, AWS, GCP) A Security first mindset with strong analytical and troubleshooting skills with ...

Sr.Data Engineer

Hiring Organisation
Cognizant
Location
London, United Kingdom
Employment Type
Permanent
maintain asset hierarchies, semantic models, and metadata frameworks for contextualized industrial data. Implement CI/CD pipelines for data workflows and ensure lineage, observability, and compliance across environments. Collaborate with AI/ML teams to support model training, deployment, and monitoring using MLOps frameworks. Establish and enforce data governance policies ...

Senior MLOps Engineer

Hiring Organisation
algo1
Location
London Area, United Kingdom
platforms (AWS, GCP, or Azure). Experience with relational databases and data processing and query engines (Spark, Trino, or similar). Familiarity with monitoring, observability, and alerting systems for production ML (Prometheus, Grafana, Datadog, or equivalent). Understanding of ML concepts. You don't need to train models ...

Senior MLOps Engineer

Hiring Organisation
algo1
Location
City of London, London, United Kingdom
platforms (AWS, GCP, or Azure). Experience with relational databases and data processing and query engines (Spark, Trino, or similar). Familiarity with monitoring, observability, and alerting systems for production ML (Prometheus, Grafana, Datadog, or equivalent). Understanding of ML concepts. You don't need to train models ...