226 to 250 of 590 High Availability Jobs in England

Senior Cloud Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
exchange. As a key part of the Robinhood family, Exchange Platform team owns the full service lifecycle. We are the architects of a modern, high-velocity ecosystem that enables our global expansion, ensuring the world’s longest-running exchange remains unshakeable. The Role As a Senior Backend Engineer integrated … essential part of building the new generation infrastructure for low-latency services in the cloud, adopting cutting-edge technologies to drive our high-velocity ecosystem. This role is based in our London office(s), with in-person attendance expected at least 3 days per week. At Robinhood, we believe ...

Principal Engineer

Hiring Organisation
17918
Location
London, United Kingdom
engineering best practices Experience working with cloud platforms such as Azure or AWS Experience developing and deploying microservices-based applications Strong understanding of high-availability, scalability, and performance optimization concepts Experience working within Agile software development environments Nice to have Experience with Swift and the Vapor framework ...

Principal Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
engineering best practices Experience working with cloud platforms such as Azure or AWS Experience developing and deploying microservices-based applications Strong understanding of high-availability, scalability, and performance optimization concepts Experience working within Agile software development environments Nice to have Experience with Swift and the Vapor framework ...

Lead DevOps Engineer

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
deliveryDeploy and manage Kubernetes workloads using Amazon EKS and Istio Service Mesh for service discovery, traffic management, and observabilityImplement monitoring and alerting to ensure high availability, performance, and reliabilityCollaborate with cross-functional teams to ensure infrastructure aligns with development and business goalsMentor and guide DevOps engineers, fostering ...

Lead DevOps Engineer

Hiring Organisation
London Stock Exchange Group
Location
Nottingham, Nottinghamshire, United Kingdom
Salary
£ 70 K
deliveryDeploy and manage Kubernetes workloads using Amazon EKS and Istio Service Mesh for service discovery, traffic management, and observabilityImplement monitoring and alerting to ensure high availability, performance, and reliabilityCollaborate with cross-functional teams to ensure infrastructure aligns with development and business goalsMentor and guide DevOps engineers, fostering ...

Expert Forward Deployment Engineer

Hiring Organisation
Luxoft
Location
London, United Kingdom
Salary
£ 80 K
OpenShift, showing understanding of container orchestration platforms. Experience designing hot-hot, active-active, multi-region, or cross-datacenter deployment architectures, denoting knowledge of high-availability systems. Experience with resilience testing, disaster recovery, controlled failover, and production-recovery exercises, highlighting skills in system reliability and continuity planning. Experience with ...

Senior Data Architect

Hiring Organisation
Stantec
Location
London, United Kingdom
Salary
Confidential
sources, optimizing application performance and planning capacity for growth. Ensure that data storage, indexing, and retrieval mechanisms are efficient and that disaster recovery and high-availability solutions are in place.Security and Compliance: Ensure robust data security measures and compliance protocols are implemented across PM2PA, Oracle EBS and integrated ...

Frontend Architect - React

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
Developer (React, TypeScript and Low-Latency) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development, testing ...

Frontend Architect - React AI

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
Description: UI Developer (React, TypeScript and AI) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development ...

java developer for high-load microservices

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Задачи: Lead the design, development, and deployment of mission-critical applications using Java, Spring Boot, and JEE technologies Implement and manage microservices to ensure high availability, performance, and scalability using Service Discovery, Circuit Breaker, API Gateway, and CQRS Design and build secure, robust, and well-documented REST/… Jenkins Familiarity with Docker, Kubernetes, Git, Jira, and Confluence Excellent communication and problem-solving skills Ability to work independently and as part of a high-performing team Demonstrated experience driving projects from zero to production. Условия: Hybrid working model with flexible options based on business, customer, and individual needs ...

Site Reliability Engineer, Infrastructure - ThousandEyes

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
powered assurance insights within Cisco’s Networking, Security, Collaboration, and Observability portfolios. Our distributed Site Reliability Engineering team of approximately nine engineers owns the availability, latency, performance, efficiency, monitoring, emergency response, and capacity planning of the platform while partnering closely with application development teams. We believe in operations, infrastructure … scale, highly available distributed systems that allow the ThousandEyes platform to process a constantly growing volume of telemetry data. Use AI Tooling to write high‐quality code and automated solutions that enable fast, reliable releases, reduce operational expense, and allow our infrastructure and platforms to scale thoughtfully across regions. ...

Lead Software Engineer - GLCM Postings

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, United Kingdom
Salary
£ 100 K
goals and industry best practicesLead and mentor a team of software engineers, providing guidance, support, and professional development opportunitiesDrive the design and implementation of high-performance backend services using Java and cloud-native technologiesChampion the development of highly resilient, share-nothing, multi-region architectures to achieve fault tolerance, high availability, and disaster recoveryDrive the adoption and optimization of MongoDB (including change streams), Kubernetes, and other modern platformsSet and enforce standards for API design and development (REST/gRPC), including best practices for versioning, documentation, and error handling to ensure robust, secure, and scalable interfacesGuide the integration ...

Site Reliability Engineer, Infrastructure - ThousandEyes

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
powered assurance insights within Cisco’s Networking, Security, Collaboration, and Observability portfolios. Our distributed Site Reliability Engineering team of approximately nine engineers owns the availability, latency, performance, efficiency, monitoring, emergency response, and capacity planning of the platform while partnering closely with application development teams. We believe in operations, infrastructure … scale, highly available distributed systems that allow the ThousandEyes platform to process a constantly growing volume of telemetry data.Use AI Tooling to w rite high-quality code and automated solutions that enable fast, reliable releases, reduce operational expense, and allow our infrastructure and platforms to scale thoughtfully across regions. ...

Principal Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
strategy as we scale our global fintech platform. You will be the primary technical authority for our system design, responsible for ensuring that our high-throughput transaction engines and complex microservices ecosystem remain resilient, performant, and secure under massive load. You will partner with Engineering, Product, and Security leadership … Doing Own the Architectural Vision: Define and drive the long-term technical architecture for KAST, ensuring our platform evolves to meet the demands of high-throughput transactional volume. Design for Scale & Reliability: Lead the design and review of our distributed systems, ensuring our microservices architecture is built for fault ...

Lead Software Engineer - GLCM Postings

Hiring Organisation
Jobleads-UK
Location
Bournemouth, England, United Kingdom
industry best practices Lead and mentor a team of software engineers, providing guidance, support, and professional development opportunities Drive the design and implementation of high-performance backend services using Java and cloud-native technologies Champion the development of highly resilient, share-nothing, multi-region architectures to achieve fault tolerance … high availability, and disaster recovery Drive the adoption and optimization of MongoDB (including change streams), Kubernetes, and other modern platforms Set and enforce standards for API design and development (REST/gRPC), including best practices for versioning, documentation, and error handling to ensure robust, secure, and scalable interfaces ...

Senior Software Developer

Hiring Organisation
Jobleads-UK
Location
Metropolitan Borough of Solihull, England, United Kingdom
ongoing development of our Automotive Intelligence Platform. As a senior member of the team, you will contribute to the design, development, and delivery of high-quality, scalable solutions for the Pinewood Automotive Intelligence Platform, our enterprise-scale SaaS product used by automotive retailers and OEMs worldwide. This role … developer who enjoys building new product features, developing integrations with third-party systems, and working across the full software development lifecycle while supporting high engineering standards within a collaborative team environment. Key Responsibilities: Design, develop, and enhance enterprise-level software solutions using C#, .NET/.NET Core, Razor ...

DevOps / Application Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £650/day InsideIR35
Engineer - Python London - Hybrid Contract £550 - £650 per day insideIR35 Financial Services Firm is hiring for an experienced Application DevOps Engineer to join a high-performing engineering team supporting critical technology platforms. This is a hands-on role focused on Python automation, production stability, application resilience and continuous improvement … within a complex, high-volume technology environment. You will work across application, infrastructure and engineering teams to improve the reliability, scalability and operational performance of business-critical platforms. Responsibilities: * Develop Python-based automation and tooling to improve operational efficiency. * Support and enhance critical production applications and services. * Drive improvements ...

AMBG - Cloud Security & Exposure Management Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
passionate about improving reliability, continuity, and disaster recovery capabilities of enterprise cloud environments. You will work closely with customers to provide high-impact assessments and practical recommendations to strengthen operational resilience. Core to the Role Assess the resiliency posture of customer environments from both technical and operational perspectives. Evaluate … proven ability to assess complex environments, identify risks, and deliver clear, actionable recommendations to both technical and executive stakeholders. Professional Skillset Deep experience with high availability and disaster recovery design in Microsoft Azure. Strong understanding of Azure architecture including availability zones, backup, recovery, and monitoring services. Familiarity ...

Software Engineer III

Hiring Organisation
Hackajob Ltd
Location
Bournemouth, Dorset, South West, United Kingdom
Employment Type
Permanent
SWIFT Infrastructure Technology team is responsible for providing firm-wide connectivity to the systemically important market infrastructures of SWIFT and CLS. Our secure, high-performance middleware messaging and API applications process millions of messages and trillions of dollars in payments every day, interfacing with hundreds of internal line … software solutions across design, development, and technical troubleshooting, thinking beyond conventional approaches to break down complex technical problems and deliver scalable outcomes Create secure, high-quality production code and maintain algorithms that run synchronously with appropriate systems Leverage enterprise-authorized AI coding assist tools within the work environment ...

Network Infrastructure Consultant

Hiring Organisation
Accenture
Location
London, United Kingdom
Salary
£ 80 K
with our organization's strategic goals and technology initiatives.Key Responsibilities:· Design, Implement, and Manage Network InfrastructureLead the design and deployment of robust, scalable, and high-performing network architectures, including LAN, WAN, WiFi, and cloud networking solutions.· Expertise in routing, switching, and network segmentation to support business operations across multiple … cloud environment.· Cloud Networking ExpertiseArchitect and manage cloud-based network solutions (e.g., AWS, Azure, GCP) to support a range of applications and workloads.· Ensure high availability and performance of network services in cloud environments, leveraging virtual network functions, VPNs, and direct connections.· Design cloud-to-cloud and hybrid ...

Network Infrastructure Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
organization’s strategic goals and technology initiatives. Key Responsibilities Design, Implement, and Manage Network Infrastructure Lead the design and deployment of robust, scalable, and high-performing network architectures, including LAN, WAN, WiFi, and cloud networking solutions. Expertise in routing, switching, and network segmentation to support business operations across multiple … environment. Cloud Networking Expertise Architect and manage cloud-based network solutions (e.g., AWS, Azure, GCP) to support a range of applications and workloads. Ensure high availability and performance of network services in cloud environments, leveraging virtual network functions, VPNs, and direct connections. Design cloud-to-cloud and hybrid ...

Engineering Manager

Hiring Organisation
Adele Carr Recruitment Limited
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £85,000 per annum
will lead a team of Software Engineers, provide technical direction and work closely with Product, Architecture and other stakeholders to deliver secure, scalable and high-quality solutions. What you'll be doing Lead, coach and support a team of Software Engineers through regular one-to-ones, feedback and development … blockers and improve engineering processes. Balance short-term delivery requirements with longer-term technical quality and platform scalability. Help build a collaborative, accountable and high-performing engineering culture. What we're looking for Strong commercial software development experience using Java . Experience with modern JavaScript or TypeScript frameworks. Previous ...

Software Engineer III

Hiring Organisation
Jobleads-UK
Location
Christchurch, England, United Kingdom
SWIFT Infrastructure Technology team is responsible for providing firm-wide connectivity to the systemically important market infrastructures of SWIFT and CLS. Our secure, high-performance middleware messaging and API applications process millions of messages and trillions of dollars in payments every day, interfacing with hundreds of internal line … software solutions across design, development, and technical troubleshooting, thinking beyond conventional approaches to break down complex technical problems and deliver scalable outcomes Create secure, high-quality production code and maintain algorithms that run synchronously with appropriate systems Leverage enterprise-authorized AI coding assist tools within the work environment ...

Senior Java Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
payments platforms. The role requires deep expertise in payments, banking operations, messaging architectures, cloud-native platforms, AI-driven engineering, and enterprise solution architecture.Key ResponsibilitiesArchitect high-volume payment platforms covering real-time payments, SWIFT, ISO 20022, settlement, reconciliation, and compliance.Design event-driven and messaging architectures using Kafka, NATS, and microservices.Drive … Cloud, and Microservices.Deep knowledge of Kafka, NATS, event streaming, API architecture, and integration patterns.Hands-on expertise with Oracle, PostgreSQL, data modelling, performance tuning, and high-availability systems.Excellent stakeholder management, leadership, and communication skills.Preferred QualificationsBanking or Financial Services background.Experience leading large-scale transformation and modernization programs.TOGAF, Kubernetes, Cloud ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
years of professional experience in Core Java, React, and cloud-native architectures. In this role, you will design, develop, and support scalable, high-performance applications tailored specifically for the investment banking sector. Key Responsibilities & Technical Duties Architect and build dependable applications utilizing Core Java, ReactJS, and their associated ecosystems. … Apply advanced multithreading techniques, data structures, and algorithms to implement efficient, high-scale software solutions. Create and maintain cloud-native deployments leveraging Amazon Web Services (AWS) and Kubernetes. Establish smooth front-to-back integration by implementing robust RESTful APIs and gRPC protocols. Develop fluid, highly intuitive user interfaces with ...