6,476 to 6,500 of 16,595 Senior Jobs in the UK

Senior Markets CRM Engineer — React + AWS Architecture

Location
Greater London, England, United Kingdom
JPMorganChase is seeking a Senior Associate Software Engineer to join the Markets CRM Platform team in London. You will design and deliver front-end and back-end services, ensuring secure, scalable solutions and collaborating with engineers across a global group. You will produce architecture artifacts, improve coding hygiene, and drive ...

Senior SQL DBA: Hybrid Azure Cloud & Performance

Location
Staines-upon-Thames, England, United Kingdom
Ashdown Group is seeking a Senior SQL Server Database Administrator in Kingston, Surrey. This hybrid role combines hands-on DBA duties with architecture input to modernise and scale our SQL Server estate across Azure IaaS and PaaS. You will own database stability, security, and performance for 24/7 production ...

Senior Security Analyst - On-Call & Hybrid Cyber Defense

Location
City of Westminster, England, United Kingdom
Chetwood Bank in London is seeking a Senior Security Analyst to support the operation and continuous improvement of the Bank’s security operations and assurance capabilities, including monitoring, incident response, vulnerability and threat management, security testing and third-party assurance. You will provide subject matter expertise across these areas, independently ...

Senior Data Platform Product Owner - Life Sciences

Location
Woking, England, United Kingdom
data foundation of our scientific informatics platform. You will manage ingestion, modelling, governance, and exposure for AI, analytics, and customer data lake consumers. This senior role operates in an Agile/Lean environment, reporting to the Head of Product Delivery. A remote option may be considered for the right candidate ...

Senior Embedded Software Engineer (C/C++, Linux) Hybrid

Location
Newcastle upon Tyne, England, United Kingdom
Northern Recruitment Group is seeking an experienced Senior Software Engineer to join its embedded software team delivering critical infrastructure products for the energy sector. The role is hands-on, focusing on C/C++ development in embedded Linux environments across a product platform. You will collaborate with hardware, systems ...

Senior Service Designer for AI Systems (Public Sector)

Location
Greater London, England, United Kingdom
Faculty is seeking a Senior Service Designer to design complex service ecosystems across client environments, balancing user needs with business goals within our Applied AI division. You will map intricate user journeys and lead cross-functional alignment to deliver scalable AI-enabled services. You will collaborate with government and public ...

Senior AI-Driven Advisory Architect

Location
Greater London, England, United Kingdom
originate advisory work, shape propositions, and guide multidisciplinary teams, including AI-enabled workflows, to deliver measurable client outcomes. You will partner with senior decision-makers across public and private sectors, navigating ambiguity while building scalable advisory capabilities and ensuring delivery excellence. #J-18808-Ljbffr ...

Senior Associate Director, Data Analytics

Location
Greater London, England, United Kingdom
Moody's Analytics in London is recruiting a senior Assc/Dir/Mgr-Data Analytics to drive firm-wide analytics and enable informed strategic decisions across commercial, financial, product, and market domains. You will lead analytics capabilities, define metrics, and deliver actionable insights using advanced modeling and visualization tools. ...

Senior SRE IV: Azure Cloud, Hybrid (UK)

Location
Glasgow, Scotland, United Kingdom
Planet DDS, a leading cloud-based dental software provider, seeks a Site Reliability Engineer IV for Glasgow. This senior role will design and optimize production infrastructure, mentor the SRE team, and influence architecture across SaaS platforms. You will partner with Engineering, Security, and DevOps to ensure reliability and performance. ...

Senior KDB+ Developer: High-Performance Risk Data

Location
Greater London, England, United Kingdom
Luxoft is seeking an experienced Senior KDB+ Developer to design, develop and optimize high performance data platforms built on kdb+. The ideal candidate will have deep expertise in kdb+ tick architecture, performance tuning at scale and close collaboration with business stakeholders – particularly within Risk functions – to deliver robust, efficient ...

Senior Pricing Strategy Analyst - Remote-First SaaS

Location
Belfast City District, Northern Ireland, United Kingdom
Globalization Partners is seeking a Senior Pricing Strategy Analyst to shape pricing across our SaaS platform in a remote-first, growth-focused culture. You will influence profitability and market competitiveness by analyzing customer behavior and financial data. Collaborating with sales, marketing, product, and finance, you’ll update pricing ...

Senior ML Engineer - Hybrid, Build Scalable AI Solutions

Location
Greater London, England, United Kingdom
Trainline is hiring a Senior Machine Learning Engineer in the UK to design and deploy scalable ML models that power search, recommendations, and pricing across our rail platform. You will work with data scientists, software engineers and product managers to deliver high-impact ML solutions. The role requires a strong ...

Senior ML Engineer for National Security AI & MLOps

Location
Greater London, England, United Kingdom
Systems Digital Intelligence in London is seeking a Senior ML Engineer to design, optimize and productionize machine learning and GenAI solutions for national security problems. You will collaborate with Data Scientists, Software Engineers, Product Management and Government stakeholders across the full lifecycle from hypothesis through production deployment. You will balance ...

Senior Software Engineer - Embedded, ML & Cloud

Location
Bristol, England, United Kingdom
Circle Ltd is looking for Software Engineers at mid and senior levels to join their Bristol-based office. You will work across diverse technology areas, focusing on embedded systems, machine learning, and collaboration within multi-disciplinary teams. Responsibilities include designing and developing software solutions, contributing to system design, and maintaining ...

Senior AI Software Engineer — AI-Native Cloud & Platforms

Location
United Kingdom
Vodafone VOIS is seeking a Senior AI Software Engineer to build, test and operate production-grade software using AI-native engineering practices. You will translate designs into secure, reliable software and work in a cross-functional team to deliver customer-focused digital capabilities. The role emphasizes responsible ...

Senior Quantitative Engineer – AI-Driven Asset Allocation

Location
Greater London, England, United Kingdom
Allocation Strategy Ltd. in London is seeking a Senior Quantitative Engineer to join our technology team. This hands-on, early‐stage role spans software engineering, quantitative modelling, applied AI, and investment analytics, working with founders to design, evolve our data, analytics, and modelling platform. You will ...

Senior Data Engineer: Remote-First Big Data & ML

Location
Greater London, England, United Kingdom
Jowicom in London is seeking a Senior Data Engineer to join our Data Platform team. You will design and maintain high-volume Python data pipelines and analyze large datasets in SQL, helping translate business needs into scalable solutions. You will work in an agile environment with cross-functional partners, mentor ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
Senior Data Scientist | Global Leading Organisation | London Senior Data Scientist required to join a global, market-leading organisation, using data to shape product strategy, drive growth, and influence key commercial decisions. This is a highly impactful role sitting at the intersection of Data Science, Product, Growth, and Analytics. … organisation Have a direct influence on product and growth strategy Work with large-scale, complex datasets and high-impact commercial problems Collaborate closely with senior Product, Growth, and Data stakeholders Take a leading role in shaping how data is used to drive decisions across the business ...

Senior HVDC Control & Protection Lead Engineer

Location
Creswell, England, United Kingdom
Vernova is seeking a Senior Lead Control & Protection System Engineer to lead the design and deliver competitive solutions in HVDC control systems. This role involves analyzing customer requirements, delivering comprehensive technical solutions, and supporting the transition to a reliable energy grid. The ideal candidate will possess a degree in Electrical ...

Operational Resilience & AI/Automation Senior Associate

Location
Lower Blandford St Mary, England, United Kingdom
Morgan Chase is seeking an Operational Resilience – Continuous Improvement Senior Associate to help strengthen our resilience through AI/ML, automation and analytics. You will partner with global stakeholders to identify, design and execute initiatives that improve processes and the accuracy of Business Resiliency plans across the CIB. You will ...

Senior Software Engineer - Platform Architect & Mentor

Location
Derry/Londonderry, Northern Ireland, United Kingdom
Almac Central Services is seeking a Senior Software Engineer to design, build and evolve platforms that power our business. You will own end-to-end delivery, turning complex requirements into robust software, while shaping standards, architecture, and security for scalable systems. You will work across the stack with engineers, infrastructure ...

Senior Data Engineer: Cloud ETL for Finance Close

Location
Greater London, England, United Kingdom
Lloyd’s Market Insurer is seeking a Senior Data Engineer in London to own and optimise the core ETL pipeline for monthly, quarterly, and year-end financial closes. You will drive a cloud-native transformation and oversee data integrity across on-prem and cloud platforms. The role targets expert ...

Senior Data Engineer: Real-Time Player Data Pipelines

Location
Greater London, England, United Kingdom
Sony Interactive Entertainment is looking for a Senior Data Engineer to design, develop and operate scalable data solutions powering decision-making across the PlayStation business. You will own end-to-end data pipelines, curated data products, and governance across domains including commerce, hardware, games, and accounts. You will mentor engineers ...

Senior Real-Time Embedded Software Engineer

Location
Luton, England, United Kingdom
Leonardo Worldwide Corporation is seeking a Senior Software Engineer specializing in Real-Time Embedded systems based in Luton. The ideal candidate will have around 4 years of experience in embedded software engineering, particularly in aerospace or defence sectors, and will design high integrity software solutions. This permanent role offers ...

Senior Backend Engineer for Frontier AI (Hybrid)

Location
Oxford, England, United Kingdom
Oxford Dynamics is seeking a Senior Software Engineer to design and deliver high-availability backend services, primarily in Python. You will own APIs, work on event-driven architectures, and integrate AI pipelines, delivering reliable systems in a hybrid, flexible work environment. You will contribute to Docker-based deployments, secure software ...