Application Support Engineer

Company IconMillennium Management
Location IconLondon

Overview As a Corporate Technology Support Engineer you will provide day-to-day support for core systems within the Core Technology team, helping maintain efficient operations across Middle Office and Operations. You collaborate with cross-...Read More>>.

Posted: September 30th, 2026
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Application Support Engineer – trading systems

Company IconQuant Capital
Location IconLondon

Overview In this role you will provide high-level support for a market-leading trading system used by banks and institutional traders. You will work within a fast-paced, cross-functional team to resolve order-entry, risk, and connectivity i...Read More>>.

Posted: October 1st, 2026
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FX Options Application Support Analyst

Company IconNexus Jobs
Location IconLondon

Overview In this role you will provide day-to-day support for the FX Options trading platform, ensuring smooth operation of trading and support systems. You will collaborate with IT and development teams to deploy, configure, and enhance ap...Read More>>.

Posted: October 1st, 2026
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Trading Application Support Engineer

Company IconQuant Capital
Location IconLondon

Overview In this role you support high-performance trading systems and data-intensive applications within a global, technology-driven prop trading environment. You will work closely with traders, quants and analytics teams to keep systems h...Read More>>.

Posted: October 1st, 2026
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eRates Application Support

Company IconLorien Resourcing
Location IconLondon

Overview In this role you provide functional and technical support for Front Office Rates and Repo trading applications within a complex trading environment. You will bridge Front Office users with technology teams to ensure stability, avai...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer – Fintech

Company IconQuant Capital
Location IconLondon

Overview In this fintech-focused role, you will provide technical and functional support for banking applications, driving root-cause analysis and deployment strategies. You will work closely with cross-functional teams to improve reliabili...Read More>>.

Posted: October 1st, 2026
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Junior Application Support Analyst

Company IconQuant Capital
Location IconLondon

Overview In this entry role, you join the frontline support for banking clients within a tech-driven firm. You will engage with clients via JIRA, email, and calls to investigate and resolve issues quickly. You’ll participate in releases,...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer : Trading Platform

Company IconQuant Capital
Location IconLondon

Overview In this role you will integrate our trading platforms with clients’ environments, blending on-site and remote work to ensure smooth deployments. You are the primary contact for managed clients, handling support, implementation, c...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst – Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you will support clients and manage support tickets, bridging finance and technology to resolve issues and answer queries. You will collaborate with client management and QA teams to test new functionality and ensure s...Read More>>.

Posted: October 1st, 2026
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Trading Application Support – Equity Vol

Company IconQuant Capital
Location IconLondon

Overview In this role you support front-office trading applications for equities and volatility, sitting within a cross-asset trading team. You’ll handle desktop tech, market data access, and issue resolution, while contributing to improv...Read More>>.

Posted: October 1st, 2026
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French Speaking Application Support Analyst

Company IconQuant Capital
Location IconLondon

Overview In this role, you support customers of a global fintech specializing in AML, fraud and risk management. You combine product knowledge with analytical and technical skills to resolve software and system issues raised via email or ph...Read More>>.

Posted: October 1st, 2026
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Applications Support Analyst

Company IconLGT Bank
Location IconLondon

Overview In this role you will support and maintain IT applications, handling incidents, problems and change requests in line with ITIL practices. You will work within the IT organisation to ensure high availability, performance and securit...Read More>>.

Posted: October 1st, 2026
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Application Support - COINS ERP

Company IconMarks Sattin
Location IconLondon

Overview In this role you provide first- and second-line support for an ERP platform (COINS) and key cloud apps, ensuring business processes stay running smoothly. You will collaborate with users, IT peers, and vendors to resolve incidents,...Read More>>.

Posted: October 1st, 2026
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NBS Application Support Scientist

Company IconWaters
Location IconWilmslow

Overview In this role, you will develop mass spectrometry–based analytical applications for newborn screening and quantitative LC-MS/MS assays to support product development and clinical labs. You will contribute to Waters Advanced Diagno...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer – Fintech SQL

Company IconQuant Capital
Location IconLondon

Overview In this role you will support and implement a proprietary front office software used by Portfolio Managers, traders and analysts in the financial sector. You will collaborate with cross-functional teams to improve products, influen...Read More>>.

Posted: October 1st, 2026
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Application Support Lead – Fintech / Trading

Company IconQuant Capital
Location IconLondon

Overview In this role you lead a hands-on application support function for major global trading clients within a market-leading fintech. You guide a small team, drive investigations and escalations, and shape support processes and tooling t...Read More>>.

Posted: October 1st, 2026
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Junior Application Support Engineer Trading

Company IconQuant Capital
Location IconLondon

Overview In this role you support a leading Execution Management System for buy and sell-side clients, helping ensure smooth order entry, risk management and connectivity. You will work closely with sales and engineering to resolve issues a...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst – trading systems

Company IconQuant Capital
Location IconLondon

Overview In this role you support high-performance trading systems, ensuring reliable client service and smooth product deployments. You will work within a global, award-winning support team to resolve issues and implement solutions for buy...Read More>>.

Posted: October 1st, 2026
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Training, Application & Support Specialist

Company IconDeutsche Post DHL
Location IconLiverpool

Overview In this role you enable operational excellence by delivering training and application support for UK operations. You will empower users, drive standardised processes, and lead continuous improvement initiatives across logistics sys...Read More>>.

Posted: October 1st, 2026
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Oracle Database and Application Support

Company IconNEC Software Solutions
Location Icon

Overview As an Oracle Database Application and Support Analyst, you will support software solutions for 100+ customers across the Public Sector, spanning on‑premises, private, and public cloud environments. You will drive stability and pe...Read More>>.

Posted: October 1st, 2026
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E.H. Technical Applications Manager – Midstream

Company IconNational Oilwell Varco
Location IconManchester

Overview In this role you act as the key technical liaison between customers and the Midstream engineering organization to ensure clear requirements and executable orders. You will clarify specifications, negotiate practical solutions, and...Read More>>.

Posted: October 1st, 2026
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Junior Application Support Engineer

Company IconQuant Capital
Location IconLondon

Overview In this role, you will provide technical and functional support for business applications while diagnosing and resolving issues. You’ll participate in change and release processes, and contribute to design reviews for new project...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst

Company IconSystem C
Location IconLeeds

Overview In this role you will provide 2nd/3rd line support for customers using Liquidlogic solutions, diagnosing and resolving incidents and collaborating with product and development teams. You will work with SQL Server, logs and diagnost...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer – DV – 11864JS

Company IconProactive Appointments
Location IconGloucester

Overview In this contract role, you will provide hands-on application support for critical client systems on-site in Gloucester. You’ll work within a security-cleared environment, leveraging your networking and software-architecture knowl...Read More>>.

Posted: October 1st, 2026
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Business Applications Manager – Hybrid working – 11869AC

Company IconProactive Appointments
Location IconSurrey

Overview In this role you will own and modernise core business systems, focusing on ERP, data quality, and reporting to support multiple business functions. You will collaborate across sales, finance, purchasing, and operations to streamlin...Read More>>.

Posted: October 1st, 2026
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Developer with Findur, SQL and Java - Application Support - City London

Company IconNexus Jobs
Location IconLondon

Overview In this role you will support and develop treasury applications for a City of London bank, focusing on MS SQL Server and the OpenLink Findur environment. You will work across global Treasury systems, ensure data integrity and secur...Read More>>.

Posted: October 3rd, 2026
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Senior Application Support Manager | Hybrid London

Company IconNoir
Location IconLondon

A leading global investment bank is seeking an experienced Application Support Manager to oversee mission-critical applications. You’ll manage a skilled team, ensure SLA compliance, and drive continuous improvements in a hybrid working environment....Read More>>.

Posted: June 6th, 2026
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Application Manager

Company IconEF Education First
Location IconLondon

We are seeking a highly organized and detail-oriented Application Manager to support the enrollment cycle for the Europe team, based in London. This role is responsible for ensuring a seamless early-stage experience for students applying to Hul...Read More>>.

Posted: August 5th, 2026
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Application Manager

Company IconEducation First
Location IconLondon

Organization Hult International Business SchoolJob Type StandardSeniority level AssociateJob category Sales We are seeking a highly organized and detail-oriented Application Manager to support the en...Read More>>.

Posted: August 7th, 2026
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Application Manager

Company IconHult International Business School
Location IconLondon

Job Description We are seeking a highly organized and detail-oriented Application Manager to support the enrollment cycle for the Europe team, based in London. This role is responsible for ensuring a seamless early-stage experience for...Read More>>.

Posted: August 8th, 2026
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Applications Software Support Engineer

Company IconGBA5 EntServ UK Limited
Location IconPreston

Job Description: Preston | 5 days onsite initially (reducing to a minimum of 3 days) Due to the nature of the work and the customers you support, the successful candidate must be eligible to meet UK Government and contractual personnel security...Read More>>.

Posted: October 3rd, 2026
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Senior Multi-Technology Application Support Engineer

Company IconJAM Recruitment Ltd
Location IconLondon

JAM Recruitment Ltd is seeking an Application Support Engineer to join a small team handling a complex, multi-technology application. You will manage incidents, changes and service requests, while ensuring SLAs and proactive support across the UK....Read More>>.

Posted: September 22nd, 2026
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Application Support Engineer (Third Party Systems), London

Company IconIsomorphiclabs
Location IconLondon

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A future enabled and enriched by the incred...Read More>>.

Posted: September 22nd, 2026
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Senior Applications Support Engineer | Global Information Systems

Company IconFTI Consulting LLP
Location IconLondon

Who We Are FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms on their most important...Read More>>.

Posted: September 22nd, 2026
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Application Support - C#/.NET, SQL & Oracle (Hybrid)

Company IconGCS
Location IconLondon

GCS is seeking an Application Support Specialist for a Tier 1 bank. The role is a 6-month hybrid position requiring 3 days per week in Canary Wharf, London, providing production support to development teams and liaising with Data Centre staff and...Read More>>.

Posted: September 22nd, 2026
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Application Support Analyst - £71,000 per annum - PowerShell

Company IconVirtueTech Recruitment Group
Location IconLondon

The role of the Application Support Analyst centres on delivering both technical and procedural assistance to internal teams and external stakeholders. Acting as a key point of contact for issue resolution, the analyst will manage incidents, tr...Read More>>.

Posted: September 22nd, 2026
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Hybrid London Senior .NET/React Application Support Engineer

Company IconFalcon Smart IT (FalconSmartIT)
Location IconLondon

Falcon Smart IT (FalconSmartIT) in London, United Kingdom, is hiring a Support Engineer to join the hybrid team. The role focuses on incident triage and resolution, ServiceNow ticket management, and small enhancements across .NET 10, React, and SQ...Read More>>.

Posted: September 23rd, 2026
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Head of Enterprise Applications Support & Service Excellence

Company IconMace
Location IconLondon

Mace Construct Limited in London seeks an Associate Director – Head of Applications Support to lead the enterprise applications portfolio outside HR/Finance, covering SaaS, on‑prem and bespoke systems. You will drive governance, security, and...Read More>>.

Posted: September 30th, 2026
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Trading Application Support Analyst - Fixed Income & Commodities

Company IconMillennium Management LLC
Location IconLondon

Trading Application Support Analyst - Fixed Income & CommoditiesAbout MillenniumMillennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission...Read More>>.

Posted: September 30th, 2026
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Application Support Developer

Company IconFruition Group
Location IconCastleford

Duration: Fixed-term until February 2028 Salary: Up to £70,000 + excellent pension and benefits Location: Castleford (Hybrid) Duration: Fixed-term until February 2028 Salary: Up to £70,000 +...Read More>>.

Posted: October 1st, 2026
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Field Applications Manager - Wireless & Embedded Tech (UK)

Company IconPeoplebank
Location IconRedditch

Solsta is seeking a Field Applications Manager to support customers across the Midlands and the South of England. This role blends engineering expertise with commercial acumen to drive opportunities, support design wins and nurture long-term custo...Read More>>.

Posted: October 2nd, 2026
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Visa Applications Support Specialist – Customer Care

Company IconLove Success Recruitment
Location IconScotland

Love Success Recruitment in Aberdeen (office-based) is seeking a Customer Service Representative to support the day-to-day processing of visa applications and renewals. You will be the first point of contact for applicants, ensuring a smooth, prof...Read More>>.

Posted: September 4th, 2026
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UK Application Support Engineer – 3rd Line, AWS/Azure

Company IconRM Education
Location Icon

RM Education is seeking an Application Support Engineer to join our UK team. You will provide 3rd line support for in-house applications, deploy updates, patches and hotfixes, and oversee hosting to meet SLA commitments.You will work as par...Read More>>.

Posted: October 2nd, 2026
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Dynamics 365 Applications Support Analyst

Company IconMidwich Limited
Location IconDiss

Midwich Limited is seeking an Application Support Analyst to join the Group Enterprise Application Support Team. The role focuses on keeping Dynamics 365 and related systems running smoothly, collaborating with project teams and stakeholders to de...Read More>>.

Posted: October 2nd, 2026
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