151 to 175 of 266 Observability Jobs in London

Site Reliability Engineer (Contractor)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£540 - £550 per day
automation and safety guardrails* Implement safe deployment patterns (canary, blue/green, progressive delivery)* Ensure robust rollback and recovery mechanismsObservability & Performance* Build and evolve observability tooling across metrics, logs, and traces* Reduce alert fatigue and improve signal quality* Diagnose performance bottlenecks across infrastructure and applicationsInfrastructure & Automation* Design and operate cloud … operating CI/CD systems with deployment safety guardrailsPreferred:* Multi-cloud or multi-region resilience experience* Experience with Prometheus, Grafana, Datadog, or similar observability stacks* Prior mentorship or technical leadership experience* Experience with Terraform, CloudFormation, or other IaC tools* Exposure to AI-assisted tooling for incident analysis or operational insightsBENEFITS ...

AWS Site Reliability Engineer ( Data Platform)

Hiring Organisation
FBI &TMT
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 450 - 455 Daily
cloud-native data platform built on AWS, Snowflake, and Databricks. This role focuses on enhancing reliability through automation, disaster recovery testing, resiliency engineering, observability, and proactive SLO/SLI/SLA management click apply for full job details ...

Platform Engineer (Cloud)

Hiring Organisation
Paragon Alpha - Hedge Fund Talent Business
Location
City of London, London, United Kingdom
this role, you would be responsible for designing, developing and managing platform APIs to automate cloud workflows, as well as contributing to platform observability including monitoring, logging and tracing. The role involves collaboration with teams across the firm, primarily including Cloud Engineering and Security. Stack: Python/Go, AWS, Kubernetes ...

Lead Data Engineer

Hiring Organisation
STACKSTUDIO DIGITAL LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
data platform (AWS + Databricks + dbt + Airflow) Architect scalable, cost-efficient and governed data solutions Drive best practices in engineering, testing, observability and documentation Act as senior technical point of contact for Data Science, Analytics and Business teams Champion cloud cost optimisation and platform modernisation Ensure delivery within ...

Staff Software Engineer

Hiring Organisation
Databricks
Location
Greater London, England, United Kingdom
make our service bulletproof. Our goal? Run Lakebase on Lakebase. Operational Tools: Build the systems that engineers and support teams reach for at 2am—observability, customer management, compliance monitoring, maintenance APIs, and the safety guardrails that let teams ship fast without breaking things. Go, Java/Scala, TypeScript, Kubernetes ...

Applied AI/Automation Engineer

Hiring Organisation
FBI &TMT
Location
Central London, London, United Kingdom
Employment Type
Permanent
ingestion, validation, reconciliation, and NAV calculation. Establish exception-handling and human-in-the-loop processes where required. Ensure accuracy, auditability, operational resilience, and clear observability across the platform. Work closely with operations and product stakeholders to translate complex workflows into technical solutions. Evolve the solution into a robust internal product ...

Applied AI/Automation Engineer

Hiring Organisation
Matchtech
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
ingestion, validation, reconciliation, and NAV calculation. Establish exception-handling and human-in-the-loop processes where required. Ensure accuracy, auditability, operational resilience, and clear observability across the platform. Work closely with operations and product stakeholders to translate complex workflows into technical solutions. Evolve the solution into a robust internal product ...

Principal Data Platform Architect

Hiring Organisation
DXC Technology
Location
City of London, London, United Kingdom
experience with Foundry pipelines, ontologies, data lineage, transformations, and platform governance. Understanding of the Investment Data Domain. Familiarity with Dynatrace or Datadog for system observability and monitoring. Databricks certification, cloud certifications (Azure/AWS), or enterprise data architecture certifications. ...

Staff Software Engineer (Python)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £110,000 per annum
services. * Contribute to architectural decisions and guide technical direction across projects. * Collaborate with product, engineering, and data teams to deliver measurable outcomes. * Improve reliability, observability, and engineering standards across the codebase. * Work in an environment that values experimentation, learning, and engineering rigour. Your Skills and Experience * Strong commercial experience building ...

Software Engineer

Hiring Organisation
Albert Bow
Location
City of London, London, United Kingdom
queues such as Kafka, RabbitMQ, Pulsar, or NSQ. Experience integrating with 3rd‐party services or financial data providers. Familiarity with performance budgets, monitoring, and observability tooling. Knowledge of crypto, digital assets, or Web3 technologies. Contributions to open-source projects or engineering blogs. What’s Offered Opportunity to work on high ...

Backend Engineer

Hiring Organisation
Native
Location
London Area, United Kingdom
systems and customers Work deeply with databases (SQL, complex schemas, real-world data) Own scaling, performance, and reliability of backend systems Design for correctness, observability, and reproducibility Think through edge cases, failure modes, and system boundaries Help shape the backend architecture of the company from early days Required experience Experience ...

Senior Network Engineer

Hiring Organisation
Block MB
Location
City of London, London, United Kingdom
Desirable Experience with infrastructure automation tooling (Terraform, Ansible) and scripting languages such as Python to support configuration management and process automation. Exposure to network observability, telemetry or performance-monitoring tooling. Why this is exciting Work on core connectivity systems that are essential to mission-critical operations. Influence architectural decisions ...

Senior Business Development Director (Telco)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
presenter with a consultative approach tailored to enterprise telecom clients. Experience working with nearshore/offshore delivery models is a plus. Knowledge of AIOps, observability, network automation, or platform engineering is advantageous. What’s in It for You Join a global team of 6,000+ technologists, with autonomy to shape ...

Data Engineer

Hiring Organisation
Native
Location
City of London, London, United Kingdom
world, messy enterprise data) Design and operate data ingestion, transformation, and validation workflows Own scaling, performance, reliability, and correctness of data systems Design for observability, reproducibility, and data quality Think through edge cases, failure modes, and system boundaries in real-world data Help shape the data and backend architecture ...

Quantitative Developer

Hiring Organisation
Finalto
Location
London, UK
/sub, or streaming systems Experience debugging production trading systems Understanding of market microstructure and electronic execution Experience building monitoring tools or improving system observability Join Us If you enjoy combining strong engineering with trading systems and real-world execution challenges, we would be glad to hear from you. Apply ...

Head of Application Operations

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
driving effective RCAs. Strong Problem Management and RCA facilitation with a track record of implementing preventative actions that reduce operational risk. Proficient with observability and ITSM tooling to enable proactive monitoring, SLO/SLA definition and data‐driven operational dashboards. Strong people leadership with experience organising teams for fast execution ...

Senior Site Reliability Engineer

Hiring Organisation
Arrows
Location
London Area, United Kingdom
exposure welcome), container build/run, Helm, and cluster ops. Deliver Infrastructure as Code with Terraform (modules, workspaces, policy as code). Champion reliability: observability, incident response, performance, cost efficiency, and security guardrails. Drive automation across environments and collaborate closely with multiple product teams. What you’ll bring Strong experience …/deploy, environment strategy). Senior, self-reliant communicator who mentors others and thrives in multi-team settings. Nice to have Service mesh/observability (Istio/Prometheus/Grafana/Datadog), policy as code, scripting (Bash/Python/Go). Exposure to GKE and multi-cloud patterns. ...

GCP/AWS Platform Engineer - start-up experience

Hiring Organisation
Onsera Health
Location
Greater London, England, United Kingdom
generative AI toolkits, model serving endpoints and data governance for AI workloads Drive reliability and operations – Support incident response and root-cause analysis; improve observability through logging, metrics, and tracing; contribute to on-call processes proportionate to company stage Continuously improve contributor experience – Enhance platform reliability, security posture, and team … with data platforms (BigQuery, Airflow, data pipelines) Experience with CI/CD pipelines (GitHub Actions, Cloud Build) and policy-as-code tools Exposure to observability stacks (OpenTelemetry, Prometheus, Cloud Monitoring) Strong written and verbal communication skills for explaining platform trade-offs to non-platform engineers Prior experience in a scale ...

Azure Platform Engineer

Hiring Organisation
Canada Life
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Location: London, Watford or Bristol (hybrid working options available) We’re seeking a Azure Platform Engineer with experience in cloud, infrastructure or DevOps roles. This position is ideal for junior engineer who want to build ...

AI/LM Engineer - Cybersecurity Specialist

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£740 per day, Inc benefits
other foundation model providers, to help teams adopt these capabilities securely and effectively. Provide guidance on model security, deployment patterns, guardrails, integration architectures, observability, evaluation techniques, and safe operationalization across business use cases. Translate platform specific risks, limitations, and best practices into actionable engineering patterns and governance controls. Mandatory skills ...

Observability Platform Engineer - Elite Quant Hedge Fund

Hiring Organisation
Winston Fox
Location
London, UK
Latency Trading & Observability SRE/Platform Engineer/Production Engineer sought to join an elite Multi-Strategy Quant Hedge Fund with $40BN+ in Assets Under Management. Our client is one of the world’s top Hedge Funds who are especially renowned for innovation and investment in Data & Technology. They … looking to recruit a Low Latency Trading & Observability SRE/Platform Engineer/Production Engineer into their core Production Engineering team, who are accountable for the reliability, operability and performance of the firm’s trading-critical systems, in an environment where availability, correctness and latency directly impact outcomes. The successful ...

Python Software Engineer

Hiring Organisation
Durlston Partners
Location
City of London, London, United Kingdom
time market data, trade execution, and reconciliation. Optimise performance and scalability across key trading infrastructure components. Partner with cross-functional teams to improve tooling, observability, and automation. Deliver robust, production-ready solutions in a fast-paced environment. Requirements Min 2+ years of Python experience in a professional setting (HFT, trading ...

Software Engineer (C++)

Hiring Organisation
Certain Advantage
Location
South East London, London, United Kingdom
Employment Type
Temporary
knowledge to successfully translate the requirements into actual software implementation Continuously improve the stability, reliability, and performance of the trading engine Enhance monitoring and observability in collaboration with the Trading Operations team The individual: C++ software development experience within the financial industry Solid understanding of parallel, asynchronous, and multithreaded programming ...

Staff Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
services.* Contribute to architectural decisions and guide technical direction across projects.* Collaborate with product, engineering, and data teams to deliver measurable outcomes.* Improve reliability, observability, and engineering standards across the codebase.* Work in an environment that values experimentation, learning, and engineering rigour. Your Skills and Experience * Strong commercial experience building ...

Senior C++ Engineer

Hiring Organisation
Tatton Recruitment Group
Location
City of London, London, United Kingdom
knowledge to successfully translate the requirements into actual software implementation Continuously improve the stability, reliability, and performance of the trading engine Enhance monitoring and observability in collaboration with the Trading Operations team The individual: C++ software development experience within the financial industry Solid understanding of parallel, asynchronous, and multithreaded programming ...