1 to 25 of 146 Permanent Applications Engineer Jobs in London

Microsoft Business Applications Engineer | Hybrid Location: London Salary: Up to £90,000 basic + benefits Working arrangements: Hybrid I'm currently working on an exciting opportunity for a Microsoft Business Applications Engineer to join a growing international organisation undergoing a significant digital transformation programme. This … hands-on role offering the opportunity to lead the development and enhancement of Microsoft business applications, whilst driving the implementation of a strategic Master Data Management capability across the organisation. Key Responsibilities: Design, develop and support solutions across Microsoft Power Platform, Dataverse, SharePoint, Power BI and Microsoft Fabric. Lead ...

code and scripting. Maintaining technical and security documentation. Supporting development teams with security tooling and best practices. Contributing to threat modelling and compliance activities. Applications are welcomed from candidates with the required experience from backgrounds including: Application Security Engineer, DevSecOps Engineer, Product Security Engineer, Security Engineer - Application Security, Security Engineer - Product Security, DevOps Security Engineer, Application Security Consultant, Security Engineer - DevSecOps, Secure Software Engineer, Application Security Specialist, Application Security Architect What we are looking for: Hands-on experience embedding application security into the SDLC. Experience with Microsoft Azure security controls ...

React Developer - Frontend Engineer (Trading applications) You are here: Home/Job Search/React Developer - Frontend Engineer (Trading applications) Job Title: React Developer - Frontend Engineer (Trading applications) Location: London AMS is the world's leading provider of Talent Acquisition and Management Services. … people to develop to their full potential. The Bank promotes good working relationships and encourage high standards of conduct and work performance. They welcome applications from talented people from all cultures, countries, races, genders, sexual orientations, disabilities, beliefs, and generations and are committed to providing a working environment free ...

Accelerated Applications Engineer****Location: Cambridge, Hybrid**You will be joining our Data & AI team during an exciting transition from business analytics into cutting-edge GenAI application delivery. We are a stable, supportive team that prioritizes curiosity, hands-on learning, and an entrepreneurial mindset over decades of experience. Working … tech, and grow your career while building real-world AI solutions.**Job Purpose**This role covers the design, delivery, engineering and support of AI applications and agents. It has a strong focus on AI both in terms of the tools and techniques used to deliver solutions and embedding ...

IONATE is a deep technology scale-up building the technology backbone for smart electricity grids. Our team is looking for an Applications Engineer who will enjoy taking the lead on our customer-facing technical work – from first conversations, bids and proposals through to benchmarking and project delivery … role at IONATE. As our Hybrid Intelligent Transformer moves from the lab into utilities, renewables, industrial sites and data centres, you will be the engineer customers turn to first – and you will help shape how applications engineering works here. This role will suit someone who thrives ...

seeking a highly skilled Field Applications Engineer on behalf of our client to support cutting-edge solutions for mission-critical systems. This role bridges technical expertise and customer success, delivering high-value solutions for complex, real-time software environments. As the vital technical link between product engineering … white papers, blogs, presentations, and event demos. Travel to customer sites as required. Requirements Minimum 5 years of experience in embedded systems or field applications engineering. Strong proficiency in C/C++ and experience with device drivers. In-depth knowledge of Unix/Linux internals and RTOS. Hands ...

Consulting LLP is seeking an ITG Senior Applications Engineer to provide secondary leadership and act as a backup for Matrix Teams. The role covers architecture, operations, and monitoring of enterprise systems, with a broad IT background and independence in assignments. The ideal candidate will understand IT principles, contribute ...

IONATE, a deep technology scale-up, is seeking an Applications Engineer to lead customer-facing technical work—from initial conversations and bids to benchmarking and project delivery—and to grow within our world-class team. This is a brand-new role as our Hybrid Intelligent Transformer moves from … into utilities, renewables, industrial sites and data centres. You will be the engineer customers turn to first and help shape how applications engineering works here. #J-18808-Ljbffr ...

Mundipharma International is seeking an AI Accelerated Applications Engineer to join the Data & AI team in Cambridge on a hybrid basis. You will help design, deliver, and support AI applications and agents, staying current with GenAI developments and embedding AI into solutions for business impact. You will ...

collection of people, processes and technology investments that are designed to achieve the business goals of FTI Consulting. The ITG Senior Applications Engineer provides secondary leadership and is the primary backup for one or more Matrix Teams. A matrix team is defined as a technical steering committee focused … Operations Comply with the Systems Development Life Cycle (SDLC) standards when developing solutions Analyze and maintain performance data to ensure optimal usage of software applications Assist in the development and management of all budgetary expenses as it relates to the applications development teams Cover and resolve any outstanding ...

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications - Ratings Technology (London) Requisition ID: 50676 Business Unit: Fitch Group Category: Information Technology Location: London, GB Date Posted: Sep 18, 2026 As one of the world’s top three credit ratings agencies, Fitch … than 30 countries, which also includes Fitch Solutions. With dual headquarters in London and New York, Fitch Group is owned by Hearst. Senior Software Engineer, Full-Stack Applications – Ratings Technology Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. ...

Lead Software Engineer – AI-Native Applications Full-time At IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern … practices. You’ll analyse complex enterprise problems using DDD, design event-driven solutions, use specification-driven AI workflows throughout software development, and build production applications where native AI capabilities form an integral part of the customer experience. If you don't have demonstrable DDD, spec driven experience on your ...

Description Lead Software Engineer, Full-Stack Applications - AI Fluent Fitch Ratings is seeking a Lead Software Engineer to join our global Ratings Technology team in London. This is an opportunity to build mission-critical platforms while helping shape the next generation of technology that powers … workflows and accelerate responsible AI adoption across the tribe and squad You will work closely with talented engineering teams supporting Ratings workflow and analytical applications, influencing both technical architecture and organizational direction . We are looking for a seasoned technologist who enjoys solving complex problems, mentoring others, and turning ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Software Engineer, Full-Stack Applications - AI Fluent (Associate Director) Fitch Ratings is seeking a Lead Software Engineer to join our global Ratings Technology team … accelerate responsible AI adoption across the tribe and squad . You will work closely with talented engineering teams supporting Ratings workflow and analytical applications, influencing both technical architecture and organizational direction . We are looking for a seasoned technologist who enjoys solving complex problems, mentoring others, and turning emerging ...

Consulting is seeking a Senior Applications Support Engineer to provide secondary leadership and backup for Matrix Teams within ITG. The role entails designing and overseeing enterprise-wide systems development, ensuring alignment with business requirements, and supporting the global enterprise application infrastructure. The candidate will contribute to SDLC adherence ...

Product Application Engineer is the technical specialist for Energy Management Systems (EMS), low-voltage power metering, power quality monitoring, and digital energy solutions. Acting as the link between engineering, sales, partners, and customers, the role supports the specification, deployment, integration, and optimisation of energy monitoring solutions that improve energy ...

Application Security Engineer (Software) - Financial Services Contract - Inside I35 London - Hybrid (3 Days in Office) Job Description Oour clients a global Tier 1 investment bank are looking for an experienced Application Security Engineer who has prior experinece in Software Engineering and is familiar with the Software Development Lifecycle … practices. What you'll do In this position, you are a passionate and talented application security engineer with very deep understanding of OWASP, CWE 25, Data Protection, Access management, software vulnerabilities, best practices design and threat modelling skills, who can work in a dynamic environment. You must be dedicated ...

TECH SOLUTIONS LIMITED is seeking an AI Application Engineer to develop and implement AI-powered applications, agents and automation solutions that improve business workflows and productivity. You will work with stakeholders to identify opportunities, build practical AI solutions using external LLMs such as OpenAI and Claude, and drive ...

Barclay Simpson is partnering with a leading UK financial services organisation to hire an Application Security Engineer. You will focus on secure code reviews, SAST/DAST, vulnerability assessments and embedding security throughout the CI ...

Application Engineer Role Overview: The Application Engineer will be responsible for the end-to-end migration and remediation of applications impacted by identity, directory, domain, DNS, certificate, or Single Sign-On (SSO) changes as part of the merger programme. The Application Engineer will … technical owner for assigned applications, taking responsibility for understanding application architecture, authentication methods, permission models, DNS dependencies, certificate requirements, vendor relationships, and business impacts to support successful migration and remediation activities. Required Technical Skills: * Enterprise applications integrated with Active Directory or Microsoft Entra ID * Application authentication, authorisation ...

Title: Application Support Engineer Legacy .NET FrameworkJob Location: London, UK (Hybrid)Job Type: FTEJob Description :Position OverviewWe are looking for a Senior Application Support Engineer to support and maintain enterprise applications built using ASP.NET MVC, .NET 10 and SQL Server. The role will involve production support, incident … resolution, defect analysis, minor enhancements, and coordination with development and infrastructure teams.The successful candidate should have strong experience supporting legacy web applications and be comfortable working with frontend technologies such as jQuery.Key ResponsibilitiesProvide Level 2 and Level 3 application support.Analyse and resolve production incidents, service requests, and application defects.Troubleshoot ...

pioneering AI company in Greater London is seeking a Full-Stack Engineer to drive product development at the intersection of engineering and product. You will create user interfaces, APIs, and integrate customer environments while working with cutting-edge technologies. Ideal candidates will possess strong full-stack skills, experience … production-grade applications, and thrive in fast-paced settings. The role promises top-tier compensation and a supportive work environment to innovate in building open superintelligence. #J-18808-Ljbffr ...

Summary We are seeking an exceptional, high-caliber Senior Software Engineer/Developer to join our Commodities Technology team based in London. Sitting at the intersection of quantitative and high-performance software engineering, this role is dedicated to delivering mission-critical market data infrastructure, services, and analytics feeds … best talent around the world to be energized to join us, motivated to stay, and empowered to thrive. Job Family Group Technology Job Family Applications Development Time Type Full time Equal Opportunity Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race ...

Guardian is seeking a Senior Android Developer to join the Apps Experience team. You will focus on Kotlin-based Android development, lead on projects, and collaborate across disciplines to deliver fast, reliable features for the ...

Jodie AI in London is building an AI receptionist for busy businesses. You will own React Native and TypeScript features across iOS and Android, ensure push notifications and authentication work reliably, and handle connectivity and ...