26 to 50 of 131 Applications Engineer Jobs in London

Application Engineer - London (Hybrid) - Python/JavaScript - Power Platform & Automation - Up to £50,000 We're working with a growing technology-driven consultancy that is embracing AI, automation and low-code development across the organisation. As investment in internally built applications continues to increase, they're looking … Application Engineer to help shape how those solutions are designed, delivered and supported. We're looking for someone who enjoys building solutions, improving processes and working directly with stakeholders to solve business problems. You'll be the person who helps teams turn ideas into working solutions while ensuring applications ...

Stripe, Vercel, Bolt, and many founders of their own companies What You’ll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best-practices for Windows desktop development … Windows application architecture, including interop between managed code (.NET) and native code. Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability. Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication ...

however complex or high-stakes. The firm’s work is distinguished by a unique combination of precision and vision. Based in London, the Application Engineer will be responsible for the full lifecycle of key enterprise applications—ensuring reliability, performance, security, and continuous improvement. This role involves administration … client/server platforms, architecture design, integration development, automation, and collaboration with business and technical stakeholders across the firm. Primary applications and platforms include: iManage Document Management & Integrated Solutions: iManage Work 10, Preview Servers, RAVN, iManage Mobility, Threat Manager, Co-Authoring, Closing Folders, SPM, Litera CAM, GDSI Core Platforms ...

Trading Application Support Engineer Quant Capital is urgently looking for a Trading Application Support Engineer to join a high-profile client. Our client is a well known global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their … trader connections accordingly Ensure data capture services running Investigate scheduled jobs that have failed, implementing fixes Collaborate with Data team Small enhancements to trader applications Assisting with new release testing Helping traders and quants roll out and test new strategy parameters Small customisations for local markets Helping traders spec ...

CTDI is looking for an experienced Cordova App Developer for a 12-month contract offering £450 per day. The role includes working on the mobile application lifecycle for a transport app, with remote working options ...

Senior Application Security EngineerFortinet is looking for a Sr. Application Security Engineer to join the Corporate Information Security team. This is a highly technical role, with responsibilities conducting security reviews on various Fortinet applications, providing security education to our engineers and handling externally reported vulnerabilities.Key Responsibilities:Serve … controls to ensure that security and privacy are designed in Fortinet applicationsAdvise development teams on SDLC best practices.Proactively research new attack vectors on applications that may affect Fortinet applications and infrastructure.Be part of a global distributed team to share knowledge, workload and assignments. Strong sense of teamwork ...

DescriptionLocation: London (On-site, 5 days per week)Role OverviewTalan 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 … capacity planningAct as a key point of contact for issue resolution, liaising with traders, developers, infrastructure teams, and external vendorsTake ownership of assigned applications and platforms, developing deep technical expertiseSupport and enhance electronic trading systems, including pricing engines, algorithmic trading components, and STP workflowsManage connectivity to external trading venues ...

This role is a 12 Month Fixed Term Contract As a Senior Application Security Engineer at giffgaff on a 12-month fixed-term contract, you'll be responsible for embedding security into the way we design, build and operate our products. Working across a modern technology estate ...

contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting. THE ROLE The Senior Application Security Engineer is a key member of Cognism’s Information Security Team, reporting into the Application & Infrastructure Security Manager. Your mission is to embed security … Cognism’s secure coding standards, guidance, and reusable security patterns. Application Security Testing & Engineering Perform hands‐on security testing (manual and automated) for web applications, microservices, APIs, and cloud components. Plan, coordinate, and oversee penetration tests, red team exercises, and third‐party security assessments, ensuring findings are addressed ...

services. Therefore, we are searching for a new team member who drives technical excellence vital for our application and infrastructure evolution. The Senior Application Engineer is responsible for driving forward our ServiceNow implementation programme. The role covers configuration, workflow management, and custom development on the platform, as well … develop and maintain our ServiceNow environment, becoming the in-house Subject Matter Expert.Identify new integrations and automation opportunities to increase collaboration between enterprise applications using Flow Designer, Integration Hub, and API standards.Assist with documentation of the current environment, ensuring that articles are kept up to date and relevant.Provide mentoring ...

promote the most critically acclaimed and commercially successful music to delight and entertain fans around the world.We are currently seeking a highly skilled vulnerability engineer to join our Vulnerability Management program. They will drive resolution of all identified IT vulnerabilities in a global enterprise to ensure the smooth ...

Application DevOps Engineer - Python London - Hybrid Contract £550 - £650 per day insideIR35 Financial Services Firm is hiring for an experienced Application DevOps Engineer to join a high-performing engineering team supporting critical technology platforms. This is a hands-on role focused on Python automation, production stability, application resilience … scalability and operational performance of business-critical platforms. Responsibilities: * Develop Python-based automation and tooling to improve operational efficiency. * Support and enhance critical production applications and services. * Drive improvements across resilience, availability, performance and capacity. * Manage deployments, releases, production readiness and failover activities. * Implement monitoring, alerting and observability solutions. ...

Application Support Engineer (AVP) - Cash Equities London (100% office) 12 months (initial) Competitive (Via Umbrella) Overview We are seeking an experienced Application Support Engineer (AVP level) to join a high-performing Application Production Support (APS) team within a leading global investment bank in London. You will play ...

LondonOperations – Operations/Contract/RemoteApplication Support Engineer — Exchange OperationsLocation: RemoteAbout the RoleWe are looking for a skilled Application Support Engineer to join our Exchange Operations team supporting Nadex, a regulated derivatives trading exchange. You will play a critical role in ensuring the availability, stability, and performance … SFTP/file transfer workflows and monitoring.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team ...

Application Support Engineer : Trading PlatformQuant Capital is urgently looking for an Implementation Consultant to join our high profile client. My client is a global financial software house, specialising in high end trading platforms for the asset management and hedge fund sector. It has platforms in both the risk … basic code reading in Java Jira Understanding of Linux and Windows Happy to speak with high end clients This role suits an app support engineer or developer who has had maybe a years experience and is looking for the next step into trading technology or a bright grad ...

Application Security Engineer Location: London (fully onsite) 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 are looking for an individual that speaks … 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 ...

DescriptionLocation: London, UKEmployment Type: PermanentOn-Prem: 5 days per week Talan Consulting UKThe RoleAs an Electronic Trading Application Support Engineer, you will join a global Production Support team responsible for supporting a highly available electronic trading ecosystem across Rates and Credit markets.You will work closely with traders, quantitative development … operational documentation, support procedures and knowledge repositories.Share expertise and mentor junior members of the global support team.Required Skills & ExperienceTechnical SkillsStrong experience supporting business-critical applications within Capital Markets or Electronic Trading environments.Excellent Linux and Windows Server administration skills.Strong understanding of server, network and infrastructure technologies.Proven experience analysing:CPU utilisationMemory ...

technical development and support functions to internal and external stakeholders in the ever‐increasing world of Apps. As a Principal CI/CD & Automation Engineer, you will lead the design and implementation of CI/CD pipelines and automated testing strategies for streaming and web applications. You will play … GitHub Actions, GitLab CI and Azure DevOps. Advanced Python scripting skills, with additional programming languages considered advantageous. Strong experience delivering test automation for web applications at scale using modern frameworks including Playwright, Cypress and Selenium. Deep understanding of testing strategies across unit, integration, system ...

developers to integrate user-facing elements with server-side logicDesigning efficient data structures and algorithms to manage large-scale and high throughput dataOptimizing applications for speed and scalability through performance analysisActively improve user workflows by collaborating with cross-functional teams, ensuring seamless experiences across product boundaries and a cohesive ...

Identity & Application Integration Engineer Role Overview: Identity & Application Integration 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. Identity & Application Integration Engineer will act as the 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 ...

Similarly, our highly collaborative team is committed to each team member’s growth as our business grows.AWS Security is looking for an Application Security Engineer to help validate that our services, applications, and websites are designed and implemented to the highest security standards. You will be responsible … analyzing the security of applications and services, discovering and addressing security issues, building security automation, and quickly reacting to new threat scenarios. You will have the opportunity to learn from, and be mentored by, those who are building and securing our cutting-edge services.A Security Engineer at Amazon ...

Application Support Engineer Fintech 50,000 Plus BonusQuant Capital is urgently looking for an Application Support Engineer to join or high profile client.Our client is the world’s leading investment data platform with a major background in fund accounting and financial data.They are driven by technology and their ...

advisors and asset managers who rely on our platform. As our lead for application security, you will own how we protect the applications and services we build and embedding security into the heart of how we design, write, and ship software.You will define and drive our approach to secure ...

Application Support Engineer – Fintech PeterboroughQuant Capital is urgently looking for an Application Support Exec to join or well known banking client who is disrupting the standard High Street space.The Application Support role has come around due to an expansion and strategic change, the Support Executive will report … year.Application Support Engineers/Analysts should have:3 years Commercial Experience of Application SupportDegree with a technology or Science focusExperience of supporting COTS applications at 3rd line levelFamiliarity with ITMS platforms (i.e. HP Service Desk, ServiceNow, BMC etc.), Incident, Change and Problem managementSQL, RDBMS (SQL Server and/ ...

Application Engineer (IRESS Xplan Specialist) Location: London Central 1 day a week Salary: £90000 + 10 % Bonus + Excellent Benefits Shape the Future of Wealth Management Technology We're partnering with a leading UK wealth management organisation seeking an experienced Application Engineer with deep IRESS Xplan expertise … Experience Python or JavaScript development Power BI, Alteryx or Snowflake Wealth management, private banking or financial planning environments If you're an experienced Xplan Engineer looking to join a highly respected wealth management business , we'd love to hear from you. #J-18808-Ljbffr ...