1 to 25 of 185 Observability Jobs in the City of London

Expert Solution Architect

Hiring Organisation
Finastra
Location
City of London, London, United Kingdom
/CD: Jenkins/GitHub Actions/Azure DevOps Containerization: Docker, Kubernetes, Helm IaC: Terraform OS: RedHat Enterprise Linux Familiarity with monitoring and observability tools: Prometheus , Grafana . Experience with testing frameworks and tools: JUnit , Postman . Knowledge of cloud-native architectures and migration strategies (preferably Azure). Strong documentation ...

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). ...

Cloud Architect

Hiring Organisation
iXceed Solutions
Location
City of London, London, United Kingdom
/OIDC, network segmentation, and least-privilege IAM. Ensure alignment with industry standards such as OWASP, NIST, CIS Benchmarks, PCI DSS, and ISO 27001. Observability & Resilience Define logging, metrics, and tracing using OpenTelemetry and CloudWatch. Design for high availability and disaster recovery with multi-AZ setups, backups, and RPO/ ...

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 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 ...

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 ...

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 ...

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. ...

Mobile Engineer

Hiring Organisation
Response Informatics
Location
City of London, London, United Kingdom
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 ...

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 ...

Senior Python Developer

Hiring Organisation
TreasurySpring
Location
City of London, London, United Kingdom
REST and/or GraphQL APIs Knowledge of the core AWS services: i.e. EC2/ECS, RDS, S3 Experience using DataDog or similar observability tools Knowledge of containerisation: Docker, Kubernetes, AWS Fargate etc Any experience of front-end or fullstack development using TypeScript & React Experience building software for financial services ...

Staff Engineer

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
Apps/Logic Apps), CI/CD with GitHub Actions, terraform (IaC), containers/Kubernetes; focus on reliability, safe deployment, and cost optimization. • Observability: Metrics, logs, and traces (Dynatrace/OTel), alerting, SLOs, and performance tuning in production. • Experimentation & Rollouts: Feature flags, A/B testing, and telemetry driven decisions ...

React Native Developer

Hiring Organisation
Response Informatics
Location
City of London, London, United Kingdom
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 ...

DevOps Engineer

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
collaborative approach, working effectively within Agile engineering teams Strong troubleshooting skills with the ability to diagnose and resolve complex infrastructure issues Knowledge of monitoring, observability and cost optimisation practices Tech Stack includes: AWS, Kubernetes, Terraform, Helm, Docker, CI/CD, Python, Bash, GitOps, Linux, Microservices The Package ...

Java Software Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
maintainable code following best practices Contribute to technical design discussions and architecture decisions Collaborate within an agile, product-focused environment Help improve platform reliability, observability, and performance Tech Stack Languages: Kotlin, Java Frameworks: Spring Boot, Ktor (desirable) Cloud: AWS (Lambda, ECS, S3, DynamoDB, RDS) Messaging: Kafka, SNS/SQS Tools ...

Global Platform Lead - Fully Remote

Hiring Organisation
Digital Saints | Start-up Talent Partner
Location
City of London, London, United Kingdom
stage or high-growth B2B startups serving enterprise customers Strong background across cloud (AWS/Azure), Kubernetes, Terraform/Ansible, CI/CD and observability Solid understanding of networking and multi-region cloud operations, including cost, resilience and data residency Confidence working with senior stakeholders to make pragmatic, commercial platform ...

SRE / DevOps Engineer

Hiring Organisation
Stanford Black Limited
Location
City of London, London, United Kingdom
Join a team delivering critical platform infrastructure across design, monitoring, automation, and tooling creation. The division is made up of several specialist sub-teams: Observability – Drive platform visibility using Python, Elasticsearch, Prometheus, Grafana Scheduler – Focus on Kubernetes orchestration and job scheduling DevTools – Enhance developer experience, building automation and CI/ ...

Senior Java Software Engineer

Hiring Organisation
TechNET IT Recruitment Ltd
Location
City of London, London, United Kingdom
managers, mobile engineers, SRE, and wider engineering teams to deliver well-structured, scalable solutions. Support the entire lifecycle of backend services from development, deployment, observability, to ongoing improvements. Champion clean code, strong API contracts, and automated testing practices. Skills & Experience Strong commercial experience developing backend applications with Java (11+ ...

Tech Lead

Hiring Organisation
MFA Talent Services
Location
City of London, London, United Kingdom
Employment Type
Permanent
including microservices, event-driven architectures, APIs, serverless and containerised workloads. Drive high-quality engineering standards including automated testing, TDD/BDD, CI/CD, observability, performance optimisation and security. Support DevOps maturity by ensuring robust pipelines, IaC, automated deployments, and consistent cloud environments. Provide mentorship, coaching, and capability uplift across ...

Architect

Hiring Organisation
Birlasoft
Location
City of London, London, United Kingdom
enforce best practices for cloud-native development, security, and compliance. Lead the evaluation and adoption of emerging technologies including AI-driven code analysis and observability platforms. Leadership & Collaboration Mentor development teams and ensure alignment with enterprise architecture standards. Collaborate with cross-functional teams to define rollout strategies, integration plans ...

Software Engineer - Core Wealth

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
building and deploying services with Java and Spring Boot. Comfort working in a cloud-native environment - Kubernetes (EKS), containers, scaling etc. An understanding of observability, using tools like Prometheus and Grafana to keep services healthy and understand usage patterns. Familiarity with some AWS services and how to integrate them into ...

Senior AI Engineer

Hiring Organisation
Siena Partnership
Location
City of London, London, United Kingdom
long-term internal AI/ML engineering capability. What you’ll do Deploy and operationalise AI/ML models into live production environments Build observability, monitoring, and continuous evaluation to manage model performance and drift Design and implement CI/CD pipelines for scalable, reproducible model delivery Optimise performance, reliability ...

Java Microservices & AWS Cloud Architect

Hiring Organisation
N Consulting Global
Location
City of London, London, United Kingdom
Establish CI/CD pipelines and Infrastructure as Code (Terraform/CloudFormation) Implement secure-by-design solutions (IAM, KMS, Secrets, OAuth2/OIDC) Define observability and resilience strategies (logging, metrics, tracing, HA/DR) Collaborate with Product, Security, SRE, and senior stakeholders 🛠️ Required Skills & Experience 10+ years overall experience, with ...

Senior Machine Learning Engineer

Hiring Organisation
Xcede
Location
City of London, London, United Kingdom
maintain machine learning models as APIs, streams, and batch services Partner with Data Scientists to industrialise prototypes into production-ready applications Lead on observability, CI/CD automation, and monitoring for ML workflows Develop cloud-native infrastructure using Docker, Kubernetes, and Terraform Contribute to shared ML tooling and experimentation platforms ...

Product Engineer

Hiring Organisation
Auquan
Location
City of London, London, United Kingdom
agentic workflows Experience with financial workflows (credit, investment, ESG, risk) Infra/ops exposure (Kubernetes, Terraform, Azure/AWS, CI/CD, observability) Experience at early-stage startups Built internal frameworks, tooling, or templates used by multiple teams Experience with evals, guardrails, or workflow orchestration systems Team & Culture High-agency ...