51 to 75 of 173 Operational Stability Jobs in London

Sr Lead Software Engineer – Data Engineering, Python/C++/KDB/AI

Location
Greater London, England, United Kingdom
years of applied experience in software engineering, in large-scale, fast-paced financial environments. Hands-on experience delivering system design, application development, testing, and operational stability for analytics-driven teams. Strong expertise in any of Python/KDB/C++, for real-time data processing, application development ...

Sr Lead Software Engineer - Data Engineering, Python/C++/KDB/AI

Location
Greater London, England, United Kingdom
years of applied experience in software engineering, in large-scale, fast-paced financial environments. Hands-on experience delivering system design, application development, testing, and operational stability for analytics-driven teams. Strong expertise in any of Python/KDB/C++, for real-time data processing, application development ...

DBA Lead

Location
City Of London, England, United Kingdom
passionate about leading database platforms that power critical business solutions and drive operational excellence? Do you enjoy mentoring technical teams, shaping database strategy, and solving complex infrastructure challenges in a collaborative environment? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within … decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing operational efficiency. Our insurance risk solutions help drive better data-driven decisions across the insurance policy lifecycle, all while reducing risk. You can learn more ...

Principal Software Engineer - Platform Engineering - Accelerator Business

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
security stakeholders, translating technical decisions into business impact. Lead the design and delivery of composable, secure, and scalable infrastructure systems and capabilities. Own the operational stability of production systems ("You Build It, You Run It"), automating recurring issues and establishing DORA/SLIs/SLOs metrics for continuous … systems. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining ...

Principal Software Engineer - Platform Engineering - Accelerator Business

Location
Westminster, West End, United Kingdom
security stakeholders, translating technical decisions into business impact. Lead the design and delivery of composable, secure, and scalable infrastructure systems and capabilities. Own the operational stability of production systems ("You Build It, You Run It"), automating recurring issues and establishing DORA/SLIs/SLOs metrics for continuous … systems. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining ...

Sr Lead Software Engineer - Java / Python

Location
Greater London, England, United Kingdom
Leads technical analysis, estimation, planning, code reviews, architecture sessions, and retrospectives to drive delivery outcomes Establishes reliability goals and implements observability, resilience patterns, and operational readiness practices Leads incident response and post-incident reviews to improve production stability and performance; identifies recurring issues and drives automation/remediation … platform services Drives team adoption of enterprise-authorized AI-assisted engineering practices across the SDLC toolchain to improve code quality, delivery speed, and operational outcomes, while setting validation standards for correctness, performance, and security Mentors engineers and contributes to a culture of inclusion, respectful collaboration, and continuous improvement aligned ...

Senior Lead Software Engineer - Platform Engineering - Team Lead

Location
Greater London, England, United Kingdom
software engineers, fostering an inclusive, high-performance culture Oversee end-to-end delivery of platform initiatives, translating requirements into technical roadmaps and ensuring operational stability Drive engineering standards and best practices, promoting high-quality code, robust release processes, and scalable infrastructure Partner with senior leadership … scales operating practices for enterprise-authorized AI-assisted engineering and SDLC/TLM automation across multiple teams to improve delivery speed, quality, and operational outcomes; establishes measurable expectations (e.g., throughput, defect reduction, reliability) and ensures consistent validation, security, resiliency, and reuse of proven patterns Applies knowledge of tools within ...

Sr Lead Software Engineer — Python/ AWS/Databricks

Location
Greater London, England, United Kingdom
debugs code written by others Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding … training or certification on software engineering concepts and advanced applied experience in Python Hands‐on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Establishes a scalable operating model for enterprise‐authorized AI‐assisted development (approved use cases ...

C# Principal Software Engineer

Location
Greater London, England, United Kingdom
Influence Stakeholders – Build strong relationships with business and technical stakeholders, translating complex technical concepts into clear business outcomes and influencing strategic technology decisions. Ensure Operational Stability – Oversee the support and maintenance of critical applications, ensuring reliability, effective incident management, and ongoing service resilience. Key Skills & Experience Experience within ...

Lead Software Engineer - Java / Python - Public Cloud Engineering

Location
Greater London, England, United Kingdom
judgement to ensure it meets our standards regardless of its source. Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems. Leads design reviews, architecture discussions and collaborate with teammates to evaluate and adopt new tools and frameworks ...

Senior Lead Software Engineer - Python - Asset & WM

Location
Greater London, England, United Kingdom
advanced applied experience (EMEA/LATAM-Brazil) Singapore follow local country guidance Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) including Python Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools ...

Network Security Support Engineer

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum, Inc benefits
highly skilled security engineering team responsible for maintaining and supporting enterprise network security services. This role will focus on ensuring the availability, security, and operational stability of critical network security platforms, with particular emphasis on firewall and secure access technologies. This is an excellent opportunity for a security … analysis for recurring incidents and recommend preventative improvements. Work closely with internal technical teams, third-party vendors, and managed service providers. Maintain technical documentation, operational procedures, and knowledge articles. Contribute to service improvements, platform optimisation, and operational best practices. Support platform maintenance activities, upgrades, patching, and vulnerability remediation. ...

Network Security Support Engineer

Location
Barking, England, United Kingdom
highly skilled security engineering team responsible for maintaining and supporting enterprise network security services. This role will focus on ensuring the availability, security, and operational stability of critical network security platforms, with particular emphasis on firewall and secure access technologies. This is an excellent opportunity for a security … analysis for recurring incidents and recommend preventative improvements. Work closely with internal technical teams, third-party vendors, and managed service providers. Maintain technical documentation, operational procedures, and knowledge articles. Contribute to service improvements, platform optimisation, and operational best practices. Support platform maintenance activities, upgrades, patching, and vulnerability remediation. ...

Lead Software Engineer - Proxy/SSE Network Security

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Broadcom ProxySG etc Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding … concepts and application layer protocols (http/https) and vulnerability mitigation Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Own the US perimeter, proxy, and SSE/SASE engineering roadmap and execution, including intake, prioritization, dependency ...

Lead Software Engineer - Proxy/SSE Network Security

Location
London, United Kingdom
Broadcom ProxySG etc Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding … concepts and application layer protocols (http/https) and vulnerability mitigation Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Own the US perimeter, proxy, and SSE/SASE engineering roadmap and execution, including intake, prioritization, dependency ...

Engineering lead

Location
Greater London, England, United Kingdom
large-scale transformation programs within the banking domain. Engineering Leads are expected to foster a culture of innovation, automation, quality, continuous improvement, and operational excellence while ensuring successful delivery of business outcomes. Key Responsibilities Engineering Leadership Define engineering strategy, standards, and best practices. Drive engineering excellence, productivity improvements … performance engineering. Drive CI/CD adoption and DevSecOps practices. Monitor engineering metrics, technical debt, and platform stability. Improve system reliability, observability, and operational readiness. Stakeholder Management Act as the primary technology contact for business and delivery stakeholders. Present engineering updates, risks, dependencies, and mitigation plans. Work closely with ...

Delivery Senior Engineer

Hiring Organisation
WPP
Location
London, United Kingdom
Salary
£ 70 K
reduce manual effort and support consistent delivery across global production environments. Working under the direction of the Engineering Management to deliver workflow solutions, maintain operational stability and support business transformation initiatives, the role will bring engineering expertise for the implementation, support and continuous improvement of production workflow platforms. … workflow platforms, scripted automation, integration services, file movement tools and low-code or no-code configuration. The engineer is expected to understand both the operational production process and the technical mechanisms that enable it, ensuring workflow changes are safe, supportable and aligned to production deadlines. What ...

Senior Lead Software Engineer - CDAO Data Platforms

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
debugs code written by others Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding … skills Formal training or certification on software engineering concepts and advanced applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced Java and Typescript experience Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools within the work environment ...

Senior Lead Software Engineer - CDAO Data Platforms

Location
London, United Kingdom
debugs code written by others Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding … skills Formal training or certification on software engineering concepts and advanced applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced Java and Typescript experience Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools within the work environment ...

Principal Software Engineer - Java - Global Technology Asset Management

Location
Greater London, England, United Kingdom
strategy. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining … opportunity, and respect. Required qualifications, capabilities, and skills Expert knowledge of the full Software Development Lifecycle (SDLC) including system design, application development, testing, and operational stability Expert knowledge in developing, debugging, and maintaining code with modern programming languages and database querying languages Expert knowledge with server-side languages ...

Senior Lead Software Engineer - Python - Asset & WM

Location
Greater London, England, United Kingdom
advanced applied experience (EMEA/LATAM-Brazil) Singapore follow local country guidance Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) including Python Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools ...

Lead DevOps Engineer - AWS, Kubernetes, Terraform

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Continuous Integration Environment Third Level Support Production Support Required qualifications, capabilities, and skills Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Advanced knowledge of software applications and technical processes with considerable in-depth knowledge ...

Lead DevOps Engineer - Cloud Native, Linux, Python, AWS

Location
Greater London, England, United Kingdom
Continuous Integration Environment Third Level Support Production Support Required qualifications, capabilities, and skills Hands‐on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Advanced knowledge of software applications and technical processes with considerable in-depth knowledge ...

Software Engineer - C# .Net, Asset Management

Location
Greater London, England, United Kingdom
optimise Snowflake data models, pipelines, and integrations. Implement CI/CD, Infrastructure as Code, and automated testing. Drive engineering standards, security, performance, and operational stability. Mentor engineers and support technical decision-making across teams. Manage technical debt, platform upgrades, and vulnerability remediation. Technologies C#/.NET, Microsoft Azure Snowflake ...

Lead Infrastructure Engineer - Proxy/SSE Network Security

Location
Greater London, England, United Kingdom
Broadcom ProxySG etc Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding … concepts and application layer protocols (http/https) and vulnerability mitigation Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Own the US perimeter, proxy, and SSE/SASE engineering roadmap and execution, including intake, prioritization, dependency ...