51 to 75 of 187 Applications Engineer Jobs in London

Application Support Engineer - Legacy .NET Framework, London (Hybrid) 12 months FTC Up to £45,000pa Position Overview We 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 Responsibilities Provide Level 2 and Level 3 application support. Analyse and resolve production incidents ...

Application Upgrade & Automation Engineer - SC Cleared Contract: Inside IR35 Location: London (Hybrid) Security Clearance: SC Clearance preferred or ability to obtain We are seeking an experiencedSC Cleared Application Upgrade & Automation Engineerto join a leading Financial Systems & Solutions team. You will play a key part in delivering application upgrades, platform … engineering teams to ensure business-critical systems remain secure, supported and aligned to future technology roadmaps. This is an excellent opportunity for an engineer with strong Windows and Linux administration experience, coupled with a passion for automation, DevOps practices and continuous improvement. Key Responsibilities Plan, coordinate and deliver application ...

software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world's most trusted financial institutions — and we're looking for engineers who take pride in both the quality of their code and the integrity … make a lasting impact on critical infrastructure platforms while growing your career in a firm that invests in its people. As a Lead Software Engineer at JPMorganChase within the Infrastructure Platforms, Data Center Services team, you are an integral part of an agile team that works to enhance, build ...

Application Support Engineer Location : Canary Wharf, London - 3 days a week onsite expected. Daily Rate: £416.00 Umbrella Contract Length : Up to 2 years likely for strong candidates Our client, a leading financial institution in the banking sector, is seeking a highly skilled Web Application Support Engineer to join … their dynamic team. This long term role offers an excellent opportunity to contribute to the efficiency and reliability of web applications within a fast-paced environment. Key Responsibilities: Provide expert support for web applications, ensuring optimal performance and availability. Troubleshoot and resolve issues related to web applications ...

Resident Advisor in London is seeking an iOS developer to build features from designs and release to the App Store. You will write testable Swift, work with UIKit or SwiftUI, and collaborate with product and ...

Hey! We're Conveo.ai Conveo is a YC-backed company in an active growth period. We started this year as a team of 20 and are on track to reach 120 by year end. The ...

DESCRIPTION Are you a software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world's most trusted financial institutions and we're looking for engineers who take pride in both the quality of their code … make a lasting impact on critical infrastructure platforms while growing your career in a firm that invests in its people. As a Lead Software Engineer at JPMorganChase within the Infrastructure Platforms, Data Center Services team, you are an integral part of an agile team that works to enhance, build ...

Experis - ManpowerGroup (London/Bristol/Manchester) is seeking a Full Stack Developer with active DV clearance to design, build, and maintain secure, scalable software for Defence and Security clients. The role covers the full ...

Role Overview Talan is seeking an experienced Application Support Engineer to join a high-performing global team supporting the eTrading environment for a leading investment banking client. Operating within a Production & Application Support function , this role sits at the heart of front-office trading technology, ensuring the stability, performance … planning Act as a key point of contact for issue resolution , liaising with traders, developers, infrastructure teams, and external vendors Take ownership of assigned applications and platforms, developing deep technical expertise Support and enhance electronic trading systems , including pricing engines, algorithmic trading components, and STP workflows Manage connectivity ...

Specification: We are seeking a Full Stack Mobile Engineer to join our mobile app team, reporting to the Lead Developer. You will work closely with business stakeholders, product owners and fellow engineers to understand business challenges, shape solutions and deliver high-quality digital products used by thousands of learners … designing, developing and supporting backend services using Java. Experience working with headless content management systems. Experience designing and developing REST APIs that connect mobile applications to Java backend services. Experience working with relational and/or NoSQL databases. Experience working with cloud platforms and modern deployment practices. Experience writing ...

Application Engineer | London| Hybrid Salary: £60k-£80k + 20% bonus + £10.5k guaranteed bonus + 14% pension I'm working with a global Investment Management firm looking for an Application Engineer to join their Europe FAS Engineering team. Purpose of the Role You'll build and enhance digital ...

Application Engineer | London| Hybrid Salary: £60k-£80k + 20% bonus + £10.5k guaranteed bonus + 14% pension I'm working with a global Investment Management firm looking for an Application Engineer to join their Europe FAS Engineering team. Purpose of the Role You'll build and enhance digital ...

Field Application Engineer - nVent DC Solutions page is loaded## Field Application Engineer - nVent DC Solutionsremote type: Remotelocations: Brentford, UK: London, UKtime type: Full timeposted on: Posted Todayjob requisition id: R20579We’re looking for people who put their innovation to work to advance our success – and their own. Join … organization that ensures a more secure world through connecting and protecting our customers with inventive electrical solutions.The Field Application Engineer is the technical backbone of the sales process, responsible for ensuring the company’s HDLC and iPDU solutions are accurately selected, configured, and integrated for each customer. The role ...

Title Application Engineer (Angular, Java) The Role You'll be joining the Europe FAS engineering team responsible for building the digital capabilities that power client onboarding across Vanguard Europe. The team creates automated, seamless experiences that make it easy for FAS clients to do business with Vanguard, from prospect … actively uses AI-assisted development tools as part of how they build and ship. In this role you will Design, develop, and deliver Angular applications that power client onboarding journeys, from prospect engagement through to account setup Build and maintain cloud-native services on AWS, working with Aurora Postgres ...

Application Security Engineer Location: London (3 days per week required in the office) DGH Recruitment are currently recruiting on behalf of a leading global client in the financial services industry who are looking for an Application Security Engineer to join the team on a permanent basis. They … prevent security incidents - Implement and manage SAST/SCA tooling across application repositories to identify source code risks - Scale automated DAST solutions across applications to maximise testing coverage - Carry out penetration testing on internally developed applications Required Skills/Experience: - Experienced in application security focussing on red, blue ...

Application Support Engineer Location : Canary Wharf, London - 3 days a week onsite expected. Daily Rate: £416.00 Umbrella Contract Length: Up to 2 years likely for strong candidates Our client, a leading financial institution in the banking sector, is seeking a highly skilled Web Application Support Engineer to join … their dynamic team. This long term role offers an excellent opportunity to contribute to the efficiency and reliability of web applications within a fast-paced environment. Experience Needed: Proven React, ASP.NET experience is essential Oracle/SQL expertise is required Proven experience in web application support, ideally within ...

communicate findings clearly to non-technical teams (QA, Product, Sales) is as important as the code you write. To succeed as a Senior RAD Engineer, you will be a proponent of agile principles and modern software best practices. You can produce detailed technical work in OOP and collaborate effectively … voice of operational realities in engineering discussions. Skills and Experience Essential 10+ years professional development experience with C++11 or later, building performant, scalable applications in production environments. 6+ years hands-on experience with networking fundamentals (UDP, multicast, TCP, etc.), messaging systems, and algorithmic problem-solving. 6+ years working ...

assessment at interview), 29% employer pension contribution plus full Civil Service benefits. Flexible, hybrid working from 14 UK locations. About the Senior Power Apps Engineer You'll join HM Land Registry's IT Operations Practice and lead its Power Apps Corporate team, supporting Power Platform services used by more … wider technology projects and helping define the future direction of HM Land Registry's Power Platform services. Responsibilities of the Senior Power Apps Engineer Lead the design, development, deployment and support of Microsoft Power Platform solutions. Develop solutions using Power Apps, Power Automate, Power BI and Dynamics 365. Design ...

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 a click apply for full job details ...

Role Summary The Application Migration Engineer will be responsible for assessing, designing, and delivering the migration of existing services and applications onto the new Common Data Platform (CDP). The role focuses on ensuring migrations are delivered securely, efficiently, and with minimal disruption to business operations. Key Responsibilities … Assess existing services, applications, and supporting infrastructure to identify migration requirements, dependencies, and risks. Design and implement migration strategies that minimise service disruption and technical risk. Develop, test, and deploy application changes required to ensure compatibility with the CDP platform. Refactor legacy applications and components where necessary ...

11864JS £500 – 580 per day Application Support Engineer – DV Cleared Our client is urgently looking for an experienced Application Support Engineer to join their team on a contract basis, initially for 6 months with a view to extend. Please note, the role is OUTSIDE of IR35. You must … hold live UKIC DV. The role is on-site 4 days per week in Gloucester. Application Support Engineer – Key Skills: Must hold a live UKIC DV Understanding of networking and software architectures Understanding of structured text formats: JSON, XML, CSV The below skills are nice to have: Exposure ...

Cloudspirit is seeking an experienced Application Support Engineer to join a high-performing global team. You will support the eTrading environment for a leading investment banking client, ensuring the stability and performance of critical trading platforms. This role involves overseeing production support activities, managing incident resolutions, and enhancing electronic ...

Infrastructure Software Engineer, Apps Platform, London As an Infrastructure Engineer on the Apps Platform Infrastructure team, you'll help build and evolve our platform’s deployment and observability layers across multiple cloud providers and on-premises, for both internal and customer-managed environments. This is a role … ambiguity, and the ability to context-switch between reactive incident work and proactive product development Nice to haves: Experience as a founder or early engineer at an infrastructure-focused startup, owning a product end-to-end Experience running secure workloads in multi-tenant or untrusted environments (e.g., FaaS ...

expertise in both — authentic curiosity and working familiarity with either is a strong differentiator on top of solid CFD fundamentals. Key Responsibilities The Application Engineer is expected to work closely with current and potential customers to understand their engineering workflows and processes, and to propose solution methodologies and best … cycle, finding new application areas and creating new simulation examples Conducting training courses and customised mentoring Conducting product demonstrations for a broad range of applications Working on benchmark and validation studies Interacting with customers remotely or at their offices to build a deep understanding of their challenges and assist ...

integrate user-facing elements with server-side logic Designing efficient data structures and algorithms to manage large-scale and high throughput data Optimizing applications for speed and scalability through performance analysis Actively improve user workflows by collaborating with cross-functional teams, ensuring seamless experiences across product boundaries ...