2,501 to 2,525 of 5,503 Permanent Observability Jobs

Senior Back-End Developer - .NET / C# -High Growth SaaS

Hiring Organisation
Robert Half
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
integrations and data models Develop secure, scalable payment and FX services Work with PostgreSQL, Redis and Kubernetes/GKE Improve CI/CD, testing, observability and reliability Lead code reviews and mentor other developers Work closely with DevOps, Product and Operations Requirements Strong commercial C#/.NET experience Microservices ...

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Location
United Kingdom
Build the safety and compliance plumbing enterprise partners audit, including guardrails, content filtering, and PII redaction integration points-Keep revenue-critical deployments healthy through observability, alerting, incident response, and SLA performance-Build the platform capabilities forward-deployed engineers configure for partner telephony integrations and go-lives-Raise the engineering … standard part of their workflow, with the judgment to review, correct, and own everything that ships-An operable-systems mindset, covering SLAs, observability, on-call rotations, and rollback plans-The ability to break down complex problems, make pragmatic tradeoffs, and ship iteratively, backed by strong communication across product, design ...

Quality Engineer

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
practices, particularly GitHub Actions. · Test-data creation and reusable test-data approaches. · Automation reliability, including identifying and resolving flaky or inefficient tests. · Logs, observability and other engineering tools used for defect investigation and root-cause analysis. AI & Modern Quality Engineering Experience or a strong interest in using AI-assisted ...

python developer for an investment platform

Location
Greater London, England, United Kingdom
system integration Knowledge of automated testing and quality engineering Knowledge of CI/CD and version control Knowledge of application security, monitoring, and observability Experience with Snowflake or comparable modern data platforms Experience working with data‐intensive applications or analytics solutions Strong stakeholder communication and requirements analysis skills Experience mentoring ...

Platform Technical Lead (OpenShift)

Location
Welwyn Garden City, England, United Kingdom
platform across its full stack: OpenShift (HCP/Virtualization), GitOps delivery (Argo CD), multi‐cluster management and policy (ACM, Gatekeeper/OPA), observability, networking and storage integration, and infrastructure‐as‐code. Set and enforce the paved‐road patterns the team builds to. Evaluate new technologies against product outcomes, not novelty … first platform design: authoring and versioning APIs consumed by other product teams, managing breaking changes and deprecation, Kubernetes API extension patterns (CRDs, operators). Observability engineering: Prometheus, Alertmanager, Grafana or equivalent; defining SLIs/SLOs and designing alerting that reflects service health rather than component noise. Designing and operating fault ...

DevOps Platform Engineer

Hiring Organisation
Context Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum, Inc benefits
sharded MongoDB clusters. Building and managing Kubernetes environments, including GKE and self-managed clusters. Designing and supporting highly available, resilient infrastructure. Monitoring and observability tools such as Grafana, Prometheus, ELK Stack and rsyslog. Infrastructure automation using Terraform, Ansible, Packer and Bash. Strong Linux administration experience, particularly Ubuntu environments. Exposure ...

Senior Network Engineer

Location
Greater London, England, United Kingdom
Using BGP, EVPN-VXLAN, JunOS (Juniper QFX/MX), OSPF, Spine-Leaf/IP Fabric, VLANs, VRFs, Linux networking, Ansible, Terraform, Prometheus/Grafana, Observability tooling The adventures that await you after becoming Senior Network Engineer at Hack The Box: Design and implement spine-leaf network architectures across multiple data … series) running JunOS Develop and maintain network automation using Ansible, Terraform or similar infrastructure‐as‐code tooling Establish and improve network monitoring, alerting and observability (Prometheus, Grafana, SNMP, streaming telemetry) Plan and execute network capacity upgrades, site bring‐ups and hardware refresh cycles Collaborate with the platform/systems engineering ...

Endpoint Engineer

Location
Greater London, England, United Kingdom
platform engineering across Windows, Microsoft Intune, and related technologies. This role delivers secure, reliable, and frictionless user experiences through modern device management practices, automation, observability, and Zero Trust principles. How You’ll Make An Impact Endpoint Platform Engineering (Windows CSP/Intune) Own the migration of legacy Group Policy configurations … e.g., Patch My PC). Strong PowerShell automation expertise and familiarity with Git‐based workflows. Experience with vulnerability management tools and endpoint telemetry/observability platforms. Experience supporting local AI/LLM developer tooling (e.g., Claude Code, Ollama, LM Studio) and GPU‐accelerated workstations. Microsoft certifications related to Endpoint, Azure ...

Fullstack Engineer

Location
Greater London, England, United Kingdom
product strategy, engineering direction and future hiring. Develop cloud-native systems using AWS Serverless, Lambda, PostgreSQL, Supabase and modern API architectures. Improve platform reliability, observability, security, performance and scalability. Support CI/CD, Infrastructure as Code and software engineering best practices. Tech Stack TypeScript, React, Next.js, Node.js, Go, Python ...

Senior Software Engineer, Expense

Location
Greater London, England, United Kingdom
retrieval, and evals — not one-off prompt demos Improve document extraction and auto-itemization: quality, tax fields, latency, cost, and provider failover Instrument production: observability, quality dashboards, chat satisfaction, extraction accuracy vs. human correction Partner with Product and Design on employee, admin, and mobile AI surfaces (including unified travel … expenses, payments, ERP, tax, or similarly high-stakes data. Clear written design, strong code review, and bias to production quality (tests, CI/CD, observability, incident ownership). Based in Berlin or London (or willing to relocate). Collaboration across US, Israel, and India time zones. Nice to have: document ...

Application Upgrade & Automation Engineer

Location
Greater London, England, United Kingdom
into CI/CD pipelines. Knowledge of application release management and repository governance. Experience designing and maintaining GitHub Actions pipelines. Exposure to monitoring and observability platforms. Experience working within financial services, government, defence or other highly regulated sectors. If you have a strong background in enterprise application support, automation, platform ...

.net developer for rail travel

Location
Greater London, England, United Kingdom
Experience designing and maintaining CI/CD pipelines Experience with cloud platforms Hands-on experience with Infrastructure as Code, particularly Terraform Strong experience with observability practices, including logging, monitoring, and alerting Familiarity with New Relic, ELK Stack, or equivalent tools Curiosity about AI and emerging tools Experience supporting production systems ...

Head of Infrastructure - Market making

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 ...

Software Engineer II - FICC eTrading - Java

Location
Greater London, England, United Kingdom
call/support, triaging incidents, performing root‐cause analysis, and driving permanent fixes Improve engineering standards through code reviews, automated testing, CI/CD, observability, and continuous refactoring to strengthen system health Contribute to an inclusive team culture and actively engage in communities of practice to evaluate and adopt relevant ...

Lead Data & AI Engineer

Hiring Organisation
EPAM Systems
Location
London, UK
Employment Type
Full-time
into data workflows for automation and efficiencyEnsure data governance, lineage, cataloging and quality frameworks across platformsOptimize platform performance, manage compute cost efficiency and enable observability for critical workloadsContribute to best practices, mentoring engineering teams in advanced data and AI engineeringMinimum 8+ years working in data engineering, with proven architecture ...

Fullstack Engineer

Hiring Organisation
La Fosse Associates
Location
London, UK
Employment Type
Full-time
product strategy, engineering direction and future hiring. Develop cloud-native systems using AWS Serverless, Lambda, PostgreSQL, Supabase and modern API architectures. Improve platform reliability, observability, security, performance and scalability. Support CI/CD, Infrastructure as Code and software engineering best practices. Tech StackTypeScript, React, Next.js, Node.js, Go, Python, AWS, Lambda ...

Site Reliability Engineer

Location
West of England, England, United Kingdom
Engineering, Platform Engineering, DevOps or production infrastructure operations, together with strong hands-on Python automation skills. You'll also need experience with: Monitoring and observability tools such as Prometheus, Grafana or similar Production incident management and/or on-call environments Automating operational runbooks and repetitive infrastructure processes APIs ...

ML Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £85,000 per annum
real-time environments through APIs, scheduled workflows and production pipelines Manage model versioning, promotion and rollback throughout the ML lifecycle Implement monitoring and observability across production models, including model and data drift, performance alerts and logging Develop automated retraining processes to maintain model performance and reliability Work closely with Data ...

DevOps Engineer x 5

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £552.00 per day
across technical teams Experience supporting live production services Desirable skills and experience Experience with public cloud platforms Experience with containerised environments Knowledge of monitoring, observability and operational tooling Scripting or automation experience Experience supporting large-scale enterprise or government platforms What you'll get in return £552 per day umbrella ...

Senior Full Stack Developer (Kotlin, React) - Banking - London

Hiring Organisation
Salt Search
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £700.00 per day
loop workflow. We value developers who use Copilot to accelerate small, frequent iterations, rather than delegating decisions to AI. Familiarity with CI/CD, observability, and operating production systems *Rates depend on experience and client requirements ...

Databricks Data Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum
within Databricks. Developing and optimising batch and streaming data workflows. Designing and implementing Lakehouse architectures and medallion data models. Implementing data quality, monitoring, and observability frameworks. Maintaining security, governance, and access control standards. Collaborating with Data Scientists and Analysts to deliver business-critical data products. Driving engineering best practice through ...

java developer in real-time banking

Location
Greater London, England, United Kingdom
practices, cloud-native operational paradigms, and automation as a core engineering principle; Solid background in designing and operating scalable RESTful APIs, including versioning, monitoring, observability, and forward/backward compatibility; Practical experience in distributed, cloud-native environments, handling complex failure modes and applying defensive coding techniques; Strong understanding of resilient ...

AWS Devops Engineer (SC Cleared)

Location
Greater London, England, United Kingdom
pipelines for tenant teams. Proactively manage and resolve tech debt by working with central governance bodies and ensure visibility to the board. Increase automation, observability, and testing coverage across the platform components while enabling data-driven decision-making. Align delivery with the product roadmap, collaborating with internal/external platform ...

Data Engineer (remote)

Location
United Kingdom
SOLID and clean software principles, take part in the architectural enhancement process and care for the quality of the outcome. Monitoring, metrics, and general observability are part of the feature design process. Work on Veeva Link s next-gen Data Platform Work with JVM-based languages or Python on Spark ...

Python Software Engineer - Intraday Trading

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
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 ...