6,576 to 6,600 of 17,737 Senior Jobs in England

Longshot Systems Ltd is seeking a Senior Software Engineer to join the team that owns and develops our trading platform. You will architect and implement features to meet performance, stability, and product goals while upholding technical standards, CI/CD, observability and security. Our Golang-centric stack handles high-throughput ...

Aurora Energy Research Limited seeks a Senior Software Engineer (AI) to lead backend systems supporting cloud-based tools for grid modelling and energy market analysis. You will guide a small, fast-paced team and own projects from concept through production, delivering data-driven AI-enabled decisions for researchers, investors ...

United States Digital Space LLC is seeking a Senior Microsoft Dynamics 365 CRM Developer to deliver innovative cloud-first solutions. Join an award-winning Microsoft partner to collaborate on impactful technology that makes a difference in the public sector. This role requires strong experience in Dynamics 365 CRM development ...

National Physical Laboratory is seeking a Senior Data Scientist to join their team in Solihull. In this key role, you will manipulate large datasets to deliver actionable insights that enhance the UK's telecoms and cybersecurity landscape. Your analytical expertise will be leveraged for developing reports and solutions that drive ...

Oxford Dynamics in the Greater Oxford Area seeks a Senior DevOps Engineer to own cloud infrastructure end-to-end with a strong AWS/Kubernetes and CI/CD focus. You will design, implement and audit scalable platforms, automate delivery pipelines and drive cost-efficient, secure operations across multi-account ...

Outsmart Insight Ltd is seeking a Senior Analyst in London to provide insights into emerging technologies. The role requires a BSc, MSc, or PhD in Physics and at least 5 years of experience in tech intelligence or consulting. You will translate complex technical research into clear insights, interview leaders ...

leading safety technology firm is looking for a Senior Software Engineer to develop high-quality software solutions in a hybrid work environment. You will collaborate with a passionate team on RiskProof, an award-winning digital management platform. The ideal candidate has extensive experience with Angular and .NET technologies, enjoys mentoring ...

John Lewis Partnership is seeking an Engineering Senior Lead Analyst for a hybrid role based in the UK, with time split between home and London/Bracknell offices. You will lead multi‐team analysis across the project lifecycle, aligning technical solutions with business needs by collaborating with Product Managers, Delivery ...

customers, owning architecture discussions and driving platform adoption across data engineering, ML/AI and real-time analytics. You will partner with senior customer leads, lead complex design reviews, and orchestrate cross-functional resources to deliver scalable, production-grade solutions on public clouds. Strong coding in Python/ ...

leading Financial Services client in the City of London is looking for a Senior Cyber Threat & Vulnerability Manager to lead its cyber threat, vulnerability, penetration testing and exposure management capabilities. This is a senior, hands-on role within the CISO function, focused on identifying and responding to emerging threats, reducing … reporting. Work closely with Technology, Cloud, Security and external partners to improve cyber resilience and reduce exposure. Provide clear reporting and challenge to senior stakeholders on cyber risk, remediation and emerging threats. Identify opportunities to use AI, automation and data enrichment to improve threat detection, vulnerability prioritisation and response. ...

Client Server Ltd. in London is seeking a Senior Python Developer to own backend systems, play a hands-on leadership role, and shape the architecture of a complex SaaS calculation platform for cyber security insurance markets. You will design, implement, and review code for FastAPI services, work with Azure ...

Cisco's Webex Real-time Media Engineering Group in London is seeking a Senior Software Engineer to contribute to end-to-end development, testing, and delivery of new features for Webex products. You will work in a hybrid office setup, collaborating across DevOps, microservices, and AI-enabled workflows. You will ...

Skyral in the United Kingdom is seeking a senior DevOps/SRE engineer to oversee Kubernetes-based platforms, CI/CD pipelines, and reliability across cloud and on-premise environments. You will implement GitOps workflows, monitor systems for resilience, and work with developers and operations teams to keep services running ...

McGregor Recruitment is seeking a Senior UI Developer to join a major financial services technology programme in London, working on a high-performance Single Dealer Platform supporting electronic trading. Based in the City of London, this 12-month contract role focuses on front-end development and real-time interfaces. ...

Legal & General (L&G) in London seeks a Senior Full-Stack Engineer to join our Group Protection technology team. Play a key role delivering modern cloud-based solutions across the full software lifecycle. Mentor peers, drive engineering excellence and partner with stakeholders to translate business needs into technical outcomes. ...

Deerfoot Recruitment Solutions Limited is seeking a Senior AI Engineer - Consulting to join its Data & AI practice. Hybrid work with 1-2 days in the office across UK offices, Glasgow/London/Manchester. The role focuses on bridging AI experimentation and business adoption, delivering enterprise-grade AI solutions ...

Zebra People is recruiting several Senior Software Engineers for an AI‐driven governance, risk and compliance leader. You’ll own complex backend services, design APIs, and ship production systems using Node.js, TypeScript and AWS. The role involves hands‐on coding and mentoring, with a 2–3 days in the office ...

UNITED in the UK is seeking a Senior Quant Model Engineer to lead production-grade services for a cutting-edge sportsbook. You’ll work in the Pricing Engineering team, delivering low-latency models and robust APIs within a product-focused culture that emphasizes SWE best practices. Ideal candidates have strong ...

Virtual Hire Staffing is seeking a Mid/Senior Java Web Engineer for a leading global financial markets infrastructure client in London. The role involves hands-on work across backend services and web UI, delivering a modular end-to-end trade management platform in collaboration with architects and frontend developers. ...

Zaizi is seeking a Senior Software Developer to deliver high-quality digital solutions in a fast-paced, collaborative team. You will design, implement and test Golang based systems while leveraging front-end skills in HTML/CSS/Bootstrap and modern DevOps tooling. The role emphasizes Agile delivery, continuous improvement ...

Aubay UK is seeking a Senior Full-Stack Developer (AI & Data Platforms) to join a high-performing team building modern, scalable, data-driven applications within a Trading & Supply environment. This hands-on role requires strong front-end and back-end expertise across React, TypeScript, Azure, Databricks, .NET, and Python, with ...

Spencer Rose Ltd in Watford, Hertfordshire is seeking a Senior Software Engineer - Python to build high-throughput, API-first back-end services. You will design, implement and maintain production-grade Python applications, focusing on reliability, performance and scalable architecture. The role is hybrid with 2-3 days in the Watford ...

leading AI technology company in London is seeking a Senior Full-Stack Software Engineer to develop innovative AI applications for the public sector. This role requires at least 5 years of engineering experience, specifically with React and cloud technologies. The position involves close collaboration with clients, ensuring high-quality application ...

Fortinet, Inc. seeks a Senior Software Engineer for the Agent Endpoint DLP project in London. You will join the Cyber R&D team, developing the FortiDLP endpoint agent and owning feature work from design through delivery. You should have at least 3 years of software engineering experience across ...

Octopus Energy Group is seeking a Senior Software Engineer to join as a founding member of our new AI team. You will help move beyond ad-hoc AI experiments and build a scalable AI capability from the ground up, collaborating with Software Engineering, Operations, Services, and Finance to deliver live ...