226 to 250 of 772 Observability Jobs in London

AI & Platform Engineering Lead London (Lead I - ML Engineering)

Hiring Organisation
UST Global
Location
London, United Kingdom
Salary
£ 80 K
GenAI innovations into production-ready platform capabilities.Build scalable, secure, API-first, cloud-native solutions for enterprise adoption.Drive engineering excellence across architecture, DevSecOps, automation, observability and platform reliability.Lead multi-disciplinary teams across AI, cloud, platform, data and software engineering.Partner with clients, architects and business stakeholders to accelerate AI adoption and platform ...

Senior Platform Engineer (Azure)

Hiring Organisation
LinuxRecruit
Location
London, United Kingdom
Salary
£ 80 K
impeccable standard. Tech wise, it is a microservices environment running on Kubernetes hosted in Azure. Distributed systems and cloud native development. IAC, Observability and big bonus points if you have grasp of an object-oriented programming language. Continuous improvement is key across technology so if there's a better tool ...

Head of Infrastructure – Market making

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 120 K
systems engineeringMicrosoft services and identity (AD/Entra ID)CI/CD (GitLab CI or similar)IaC and automation (CloudFormation, Ansible, Terraform)Monitoring/Observability (CloudWatch, Prometheus, Grafana)Scripting (Python, Bash)This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step ...

Technical Architect

Hiring Organisation
Ncounter
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £100,000 per annum
leadership and mentoring across engineering and architecture teams Technical experience could include Docker, Kubernetes, Azure, Infrastructure as Code, enterprise APIs, identity and access management, observability and modern DevOps practices. Exposure to AI platforms, LLM integration, RAG, agent frameworks or accelerated compute would be valuable, but we are primarily looking ...

Lead Infrastructure Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 120 K
systems engineeringMicrosoft services and identity (AD/Entra ID)CI/CD (GitLab CI or similar)IaC and automation (CloudFormation, Ansible, Terraform)Monitoring/Observability (CloudWatch, Prometheus, Grafana)Scripting (Python, Bash)This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step ...

AI Technical Lead

Hiring Organisation
Luxoft
Location
London, United Kingdom
Salary
£ 100 K
systems, and autonomous coding workflowsOversee the development of enterprise Retrieval-Augmented Generation (RAG) pipelines, semantic chunking strategies, and vector database integrationsImplement strict evaluation and observability frameworks to monitor production latency, API costs, system drift, and model accuracyDrive the design, deployment, and ongoing maintenance of secure, scalable, and resilient cloud systems ...

Python Software Engineer - Intraday Trading

Hiring Organisation
Millennium Management
Location
London, United Kingdom
Salary
£ 100 K
with messaging and caching technologies such as Kafka, Solace, Pulsar, Memcache, and Redis• Experience building AI RAG and MCP agents• Experience with monitoring and observability tools such as Datadog and the ELK stack• Strong knowledge of database technologies, including advanced SQL, NoSQL, and time-series databases such as Kdb• Excellent ...

Technical Lead - Java

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£95,000
workflow orchestration solutions using Camunda or similar BPM platforms Lead the implementation of Agentic AI capabilities, autonomous workflows, and AI-driven decision making Drive observability, reliability, security, and platform scalability initiatives Required Experience 8+ years of hands-on Java development experience with Java 17+ and Spring Boot Experience operating ...

Senior AI Engineer / Data Scientist

Hiring Organisation
EPAM Systems
Location
London, United Kingdom
Salary
£ 80 K
integration and communication patterns via MCP, A2A, OpenAPI, REST, and gRPCBuild production-grade Python APIs and microservices integrating with enterprise systems and AI servicesApply observability and monitoring solutions (Langfuse, Arize, Grafana) to ensure system reliabilityContribute to solution architecture, best engineering practices, and documentationBachelor’s/Master’s in Computer Science ...

Data Platform Architect - Databricks

Hiring Organisation
eTeam Workforce Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 438 Daily
platform deployments and data engineering workloads. Automate platform provisioning, governance, monitoring, and compliance controls. Integrate security and policy enforcement into DevSecOps processes. Establish platform observability using monitoring and logging frameworks. Essential SFIA level 6 and above Hands-on experience with Azure cloud services. Deep understanding of DevOps, CI/ ...

Senior C# Engineer .NET 9/10, AWS Lambda, SQS, SNS Outside IR35

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
versioned, well-documented APIs that other engineers love to consume. Championing a high-quality engineering culture: testing discipline, peer review, CI/CD excellence, observability, performance and secure coding. Developing hands-on skills with Claude Code , including AI-assisted development patterns, smart refactoring, automated context management and productivity-boosting workflows. ...

AI Engineer

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Salary
£ 70 K
orchestration frameworks, evaluation, safety and cost built in• Write clean, production grade Python for cloud native environments• Apply CI/CD, containerisation, monitoring and observability as standard• Monitor live models for drift, bias and degradation, and act on it• Build reusable components that speed up the next project• Translate business ...

Lead AI Architect/AI Engineering Lead

Hiring Organisation
Code IT Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 120,000 Annual
deployments. DevOps, CI/CD & Operations: Enhance automated CI/CD pipelines, containerization, and controlled release practices tailored for AI systems. Define monitoring, observability, and cost/performance optimization strategies to maintain operational reliability and safety. Prompt Engineering & Evaluation: Set organizational standards for prompt design, guardrails, and rigorous evaluation/ ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
London, United Kingdom
Salary
£ 80 K
collaborative system design, while taking end-to-end ownership of implementation through to production support.Build production-grade systems with a strong focus on observability, monitoring, and operational excellence, enabling rapid detection and resolution of issues.Work with AWS services to build cloud-native, highly available systems.Define and manage infrastructure using Terraform.Implement ...

Senior GenAI Engineer Global Link ,Vice President

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
£ 80 K
reduce operational risk.Apply strong engineering discipline to AI systems: Ensure AI solutions adhere to the same high standards as core platform services, including observability, testing, versioning, explainability, security, and cost control.Collaborate across product, data, and business stakeholders: Translate business problems into well-architected AI solutions, balancing innovation with reliability ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
68200 to 95333.33 GBP Annually
collaborative system design, while taking end-to-end ownership of implementation through to production support. Build production-grade systems with a strong focus on observability, monitoring, and operational excellence, enabling rapid detection and resolution of issues. Work with AWS services to build cloud-native, highly available systems. Define and manage ...

Platform ULL - Colo - Strategic

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, United Kingdom
Salary
£ 100 K
hardware/OS tuning and performance troubleshooting, understanding of CPU architectures. Experience with build and configuration management tools, specifically Chef or Ansible. Experience with observability tools, specifically Grafana and Prometheus. Highly motivated and a keen eye for scripting and automation in Python, Ruby, and Bash etc. Deep knowledge and experience ...

Lead Full Stack Engineer

Hiring Organisation
The Bank of New York Mellon
Location
London, United Kingdom
Salary
£ 100 K
documentation, while keeping strong human accountability for high‐risk decisions, verification, and final qualityBuild software with a reliability‐first mindset, incorporating secure coding practices, observability, testing, and disciplined rollout/rollback strategiesEnsure production systems meet required levels of resiliency, performance, scalability, and operabilityTo be successful in this role ...

AI Principal Architect

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
agents, orchestration frameworks, or enterprise AI platforms.Deep understanding of AI architecture considerations, including data readiness, model selection, security, responsible AI, governance, integration, scalability, observability, and operations.Experience leading architecture for complex client pursuits, large transformation programs, or multi-tower technology solutions.Bachelor's degree or equivalent work experience.Preferred Skills:Master's degree ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
stabilityEstablish and evolve scalable UI architecture, including component libraries and shared platform servicesDrive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readinessEnsure secure, compliant development practices aligned to firm standardsDirectly manage and mentor a small team of mid-level engineers, providing technical guidance, career development ...

Staff Software Engineer

Hiring Organisation
Visa
Location
London, UK
Employment Type
Full-time
needs and timelines. \n Lead code reviews, enforce coding standards, and mentor teammates on API gateway patterns, security, and Java. \n Own and improve observability (Datadog dashboards, monitors, and alerts) \n Lead by example in creating, implementing, and maintaining extensible, reusable code, and drive code quality through metrics and best ...

AI Engineer

Hiring Organisation
IFS
Location
London, United Kingdom
Salary
£ 80 K
systems (review, override, explainability)Collaborate closely with Product and Design to ship usable, explainable AI featuresPlatform & Engineering QualityOwn services in production: performance, reliability, observability, and costDesign systems that are secure, testable, and compliant by defaultUse infrastructure‐as‐code and modern CI/CD practicesChampion simulation‐led design, testability, and fast ...

Senior Developer - Risk Technology - C# .NET, Python, Snowflake SQL (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
spot fx etcUnderstanding of VAR, historical PNL vector generation, PNL generation, PNL attribution, custom risk scenarios etc CI/CD, unit testing (pytest), and observability tooling.Strong grasp of distributed computingBachelor’s degree, preferably in Computer Science, Engineering, Mathematics, or similar technical disciplineNice to haveSnowflake SQL expertiseAWS Cloud experience – Including ...

Java Developer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
documentation covering solution designs APIs integration patterns operational procedures and deployment processes Contribute to platform modernisation initiatives by identifying opportunities to improve architecture automation observability security and operational efficiency across the clearing technology lands We are a Disability Confident Employer: Capgemini is proud to be a Disability Confident Employer (Level ...

Senior Software Engineer - FDE

Hiring Organisation
Microsoft
Location
London, United Kingdom
Salary
£ 80 K
workloads, making sound tradeoffs across reliability, performance, cost, and maintainability. Deliver quickly without sacrificing quality: Use modern engineering practices (CI/CD, automated testing, observability, and progressive delivery) to iterate fast and reduce operational risk. Drive customer success and adoption: Work directly with customer engineering teams to deliver production-ready ...