451 to 475 of 486 High Availability Jobs in London

Machine Learning Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£675.00 per day
feature engineering and model training utilising both structured and unstructured large-scale datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A/B tests and offline experiments to evaluate model ...

ML Engineer

Location
Greater London, England, United Kingdom
feature engineering and model training utilising both structured and unstructured large-scale datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A/B tests and offline experiments to evaluate model ...

Trading Systems Developer

Location
Greater London, England, United Kingdom
similar a strong plus). Knowledge of institutional encodings (FIX, SBE) and low latency messaging (e.g. Aeron, 29West). Familiarity with fault tolerant, high availability, distributed computing. A right to work in the UK without sponsorship. #J-18808-Ljbffr ...

Network Engineer

Hiring Organisation
Morgan Law
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400/day
ensuring proactive performance measurement is carried out. Experience Minimum of 3-5 years of progressive experience working as a Network Engineer in a high-availability, 24/7 mission-critical operational environment. Extensive hands-on experience in the configuration, installation, support, and maintenance of enterprise-grade routing ...

ML Engineer

Hiring Organisation
Damia Group LTD
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 700 Daily
feature engineering and model training utilising both structured and unstructured large-scale datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A/B tests and offline experiments to evaluate model ...

QA Engineer

Hiring Organisation
RedCat Digital
Location
London, UK
Employment Type
Full-time
working in a fast-paced start-up environment, ideally within the Tech, SaaS or Healthcare sectorsKnowledge of architectural topics, such as event-based systems, high availability, and redundancyExcellent communication skills in English, in order to clearly explain design decisions and processes to stakeholdersA passion for technology ...

Staff Software Engineer- Hospitality

Location
City of Westminster, England, United Kingdom
architecture decisions and engineering standards across multiple teams or business domains. Strong knowledge of APIs, microservices architecture, platform engineering principles and operational excellence in high-availability environments. Proven ability to mentor engineers, drive technical excellence and build collaborative relationships with technical and non-technical stakeholders. What ...

Remote CICS Mainframe Systems Programmer

Location
Greater London, England, United Kingdom
DATA, Inc. seeks an experienced CICS Mainframe Systems Programmer to ensure stability, availability and performance of CICS services in IBM Mainframe environments. This remote role supports the UK and Europe, with occasional Sheffield on-site needs for specific assignments. The candidate will lead, configure, maintain, and optimize CICS environments … collaborating with development and support teams to deliver robust, secure and compliant solutions while maintaining high availability for #J-18808-Ljbffr ...

React Developer

Location
Greater London, England, United Kingdom
research, artificial intelligence solutions, cloud computing, and mobile application development for a broad range of international clients. Our focus is on delivering innovative and high-quality technology solutions while supporting the continued growth and development of our professional workforce. Role Overview: As a React Developer within the Core Team … Lead the system design and architecture of the Super Backoffice web platform using TypeScript, React, and modern state management solutions, ensuring scalable, maintainable, and high-availability frontend systems aligned with overall platform architecture. Collaborate with backend developers to integrate RESTful APIs and WebSocket-based communication for data updates. ...

Data Centre Manager

Location
Greater London, England, United Kingdom
tactical operation of the On-Premises Data Centre's and off-site Colo facilities, including but not limited to, capacity planning, load management, power availability, spatial allocation, environmental monitoring, workmanship, resilience, and coordination of planned preventive and remedial maintenance of the critical power & cooling systems in the company … equivalent combination of skills, training, and experience. Knowledge related to full lifecycle project management applicable to the design, construction, and operation of technologically complex, high availability, 24 x 7, mission critical facilities (electrical, mechanical, inside plant (rack & structured cabling) and network infrastructures. Ideal candidate will have practical ...

Founding Backend Engineer (Java/Kotlin) for Scalable Platform

Location
Greater London, England, United Kingdom
Kotlin. You will own core architecture, lead design decisions, and drive the project from the ground up. You will design scalable backend systems, ensure high availability, and work on distributed architectures with significant ownership and impact in a fast-paced environment. #J-18808-Ljbffr ...

Rust Backend Engineer - Low-Latency Multi-Region EMS

Location
Greater London, England, United Kingdom
hybrid, full-time basis. You will design and build the EMS platform, focusing on low-latency, multi-region, multi-tenant systems with high availability and fault tolerance. You will work with Rust, distributed architectures, and modern cloud tools, collaborating closely with product, QA and infra teams to deliver ...

Client-Facing Cloud Engineer for Vault & Infra

Location
Greater London, England, United Kingdom
deliver cloud-native Vault solutions across client and Thought Machine hosted infrastructure, from presales to production at scale. You will enable clients to deploy high-availability cloud infrastructure, assist with optimisation, and troubleshoot in hybrid environments while #J-18808-Ljbffr ...

Data Center Facilities Engineering Lead

Location
Greater London, England, United Kingdom
Senior Manager, Data Center Facility Engineering to lead engineering, maintenance, and commissioning to ensure operational readiness of critical data center infrastructure. You will drive high availability across electrical, mechanical, and life-safety systems, oversee change management, incident response, and post-incident reviews, and partner with design, construction ...

Production Engineering Lead - AI-Driven Reliability

Location
City of Westminster, England, United Kingdom
excellence of production infrastructure and services. You will drive strategies, own lifecycle improvements, and partner with software, data science, and product teams to ensure high availability at global scale. This role emphasizes AI-augmented workflows and strong leadership across multi-disciplinary teams. #J-18808-Ljbffr ...

Data Centre Construction Lead: Mission-Critical Infra

Location
Greater London, England, United Kingdom
Arcadis is seeking a Construction Phase Lead for data centre projects. You will act as the primary site representative, coordinating multidisciplinary teams to deliver high-availability infrastructure on time and within budget, while upholding safety and regulatory requirements. You will work with schedulers, vendors and clients to develop ...

Remote Data Communications SME - Enterprise Networking Leader

Location
City Of London, England, United Kingdom
seasoned DATACOM SME to provide leadership in enterprise networking across the UK and Europe. The role involves designing, implementing, and optimizing complex networks, ensuring high availability, security, and scalable connectivity across LAN, WAN, WLAN, and data centers. You will collaborate with security, cloud, and operations teams to deliver ...

Retail Payments Architect & PCI DSS Lead

Location
Greater London, England, United Kingdom
payment card infrastructure for two brands and ~800 locations in London. You will lead a small technical team, ensure high availability, security, and compliance across terminals, gateways, and loyalty integrations. You will manage vendor relationships, drive strategic initiatives, and align payment solutions with business goals while maintaining ...

Lead z/OS Mainframe Architect - Remote

Location
Greater London, England, United Kingdom
Europe. The role includes architecture, installation, upgrades, maintenance, and lifecycle management of z/OS and related software, with focus on high availability and complex enterprise environments. The successful candidate will mentor senior teams, drive platform modernization, and liaise with architecture, security, and operations groups to #J ...

VP Lead Frontend Engineer - Global Banking & Markets

Location
Greater London, England, United Kingdom
strategy and delivery for Transaction Banking digital experiences. You will lead a team, set technical direction, and collaborate with product owners to deliver scalable, high-availability frontend solutions. You will mentor engineers, shape the roadmap, and work with frontend and backend partners in a fast-paced environment, ensuring ...

Live Operations Ticketing Systems Lead

Location
Greater London, England, United Kingdom
ticketing systems, validators, gates, kiosks, and other passenger-facing devices critical to daily service delivery. You will lead a multi-disciplinary team to ensure high availability, rapid incident response, and a seamless customer experience across front office technology, working closely with field #J-18808-Ljbffr ...

Principal Software Engineer — AI-Driven FinTech Platform

Location
Greater London, England, United Kingdom
help transform digital banking for Chase UK. You will work in a distributed, diverse team focused on delivering scalable, secure, consumer-facing features with high availability and low latency. You will lead complex coding frameworks, apply enterprise AI-assisted development practices, and partner with Product, Design, and Compliance ...

Data Centre Technical Leader — Critical Systems & Safety

Location
Greater London, England, United Kingdom
CBRE Group, Inc. is seeking a Technical Manager in London to lead the Data Centre campus technical operations, ensuring high availability and robust engineering standards. You will coach engineers, manage safety programs, and coordinate with senior management and clients to deliver reliable services. Role demands strong leadership, risk ...

Payments Tech Lead: Associate/VP Business Analyst

Location
Greater London, England, United Kingdom
scalable payment solutions with a deep understanding of ISO 20022 and global rails. The role involves collaboration across engineering, product, and operations to deliver high-availability cloud-based platforms. You will guide architecture discussions, own backlogs, and support attestations and compliance while #J-18808-Ljbffr ...

FICC Trading Infrastructure Engineer

Location
City Of London, England, United Kingdom
paced environment. You will provide end-to-end production support for Fixed Income platforms and collaborate with traders, developers and infrastructure teams to ensure high availability and optimized #J-18808-Ljbffr ...