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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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 Engineer Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you support clients and products post-implementation, acting as a technical escalation resource to resolve issues and improve client experiences. You’ll work within the Client Services team to translate client needs...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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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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Trading Application Support  – Equity Vol

Company IconQuant Capital
Location IconLondon

Overview In this role you support trading applications and market data within a cross-asset environment focused on Equity Volatility. You’ll join a London trading team that balances technology with execution, operating in a 24/7 global co...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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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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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 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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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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Application Support Engineer Fintech SQL

Company IconQuant Capital
Location IconLondon

Overview In this role you will provide technical support for implementations across the fund market and collaborate with presales and Professional Services. You will promote effective use of our applications and own responses to major outag...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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Senior Application Support Consultant

Company IconUNIT4 Group
Location IconLondon

Overview In this Senior Application Support role, you will stabilise and strengthen the regional support team for Unit4 ERP across EMEA and UK. You will handle complex cases, mentor colleagues, and drive continuous improvement. You’ll wor...Read More>>.

Posted: October 3rd, 2026
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Head of Application Support - Finance

Company IconFirst Rail
Location Icon

Head of Application Support - Finance Head of Application Support - Finance role at First Rail. First Rail, part of FirstGroup, is one of the leading rail operators and the largest bus operator in the UK. About th...Read More>>.

Posted: June 6th, 2026
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D365 Application Support Consultant // Belfast

Company IconAkkodis
Location IconBelfast

I'm looking for a D365 Support Consultant to support and maintain Dynamics 365 Finance & Operations environments for a growing customer base. This role is focused on ensuring the stability, performance, and ongoing support of business critical...Read More>>.

Posted: June 6th, 2026
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Senior Application Support Specialist

Company IconComputappoint
Location IconLondon

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from ComputappointFinance Systems Specialist - £80k - £90k + Excellent BenefitsThe Opportunity...Read More>>.

Posted: June 6th, 2026
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Junior Application Support Engineer

Company IconMiller Maxwell Ltd
Location IconLondon

Base pay rangeDirect message the job poster from Miller Maxwell LtdRole OverviewA prestigious asset manager is seeking a proactive and technically curious Junior Application Support Analyst to join their high-performing te...Read More>>.

Posted: June 6th, 2026
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Senior Application Support & Integrations Specialist

Company IconECS Resource Group
Location IconCheltenham

A technology consulting firm is seeking a skilled Software Analyst to join their Business Systems Team in Cheltenham. This role involves providing advanced support for core applications, including ERP and E-commerce systems. The ideal candidate has o...Read More>>.

Posted: June 6th, 2026
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Dynamics 365 Applications Support Engineer

Company IconRotork plc
Location IconBath

Rotork plc, a leader in flow control and instrumentation, seeks a Business Application Engineer in Bath to manage IT Applications Support activities. You will provide advanced technical support for critical business applications, ensuring prompt r...Read More>>.

Posted: June 6th, 2026
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ERP Application Support Specialist

Company IconOntic
Location IconSouth Hams

ERP Application Support Specialist page is loadedERP Application Support SpecialistApply locations Staverton, Gloucestershire time type Full time posted on Posted Yesterday job requisition id R4272Ontic, a leading licensor a...Read More>>.

Posted: June 6th, 2026
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Application Support - iTrent, HR, ERP

Company IconBangura Solutions
Location IconLondon

Proven Application Support consultant required to help our client configuring and significantly develop their iTrent software and processes.The role will require strong expertise in systems support or administration, maintaining, developing...Read More>>.

Posted: June 6th, 2026
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Trading Application Support FI

Company IconTalan Group
Location IconLondon

For more than 20years, Talan has been advising companies and administrations, supporting them and implementing their transformation projects in the UK and abroad. With a presence on four continents and a headcount of 5000 consultants, our ambit...Read More>>.

Posted: June 6th, 2026
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Application Support Engineer - FTC

Company IconBurendo
Location IconLeeds

Application Support Engineer - SC Clearance - FTCApplication Support Engineer - SC Clearance - FTC2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.This range...Read More>>.

Posted: June 6th, 2026
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Application Support Engineer - Supervisor

Company IconGen II Fund Services
Location IconSouthampton

Job Category: Information TechnologyRequisition Number: APPLI002111Posted: February 25, 2025Employment Type: Full-TimeWork Type: Hybri...Read More>>.

Posted: June 6th, 2026
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Applications Analyst

Company IconEND.
Location IconWashington

APPLICATION ANALYST - FULL TIME - WASHINGTON, TYNE & WEARWho We Are:Inspired by a shared love of fashion, sneakers and the surrounding culture, END. was founded in Newcastle upon Tyne back in 2005. Our first UK store brought t...Read More>>.

Posted: August 7th, 2026
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IT & Applications Support Engineer

Company IconHLK
Location Icon

Who we are: HLK are an IP powerhouse comprising over 200 people in 5 locations, providing a full suite of IP services advising across the globe and in all technical and scientific disciplines. We secure intellectual property rights for...Read More>>.

Posted: August 17th, 2026
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IT & Applications Support Engineer

Company IconHaseltine-Lake-Kempner
Location Icon

Who we are: HLK are an IP powerhouse comprising over 200 people in 5 locations, providing a full suite of IP services advising across the globe and in all technical and scientific disciplines. We secure intellectual property rights for...Read More>>.

Posted: August 20th, 2026
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Customer-Facing Application & Support Engineer

Company IconExpleo UK LTD
Location IconStevenage

Expleo UK LTD in Hitchin is seeking an enthusiastic Application & Support Engineer with early-career experience in Building Management Systems (BMS), SCADA or control systems.You will work with experienced engineers and international teams,...Read More>>.

Posted: August 30th, 2026
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IT Application Support & Automation Engineer

Company IconInternova Travel Group
Location IconCity of Westminster

Internova Travel Group in the United Kingdom is seeking a Mid-Level IT Application Support Technician with 6+ years of experience. The role blends application support, automation scripting, and system administration within a fast-paced enterprise...Read More>>.

Posted: September 10th, 2026
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Application Support & Customer Success Specialist

Company IconFleetcor Europe LTD
Location IconSheffield

Corpay in Sheffield is seeking an Application Support Specialist to join the UK Product Support team. You will support r2c Online customers, manage service cases, and help drive customer success through training, implementation, and product qualit...Read More>>.

Posted: September 13th, 2026
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Application Support Specialist - C# / SQL

Company IconGCS Recruitment
Location IconLondon

Application Support Specialist - C# / SQL - Tier 1 Bank - 6 months - HybridRole - Application Support SpecialistRate - £416 per dayDuration - 6 months with very likely extension...Read More>>.

Posted: September 17th, 2026
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Dynamics CRM Application Support Developer

Company IconChartered Institute of Marketing
Location IconCookham

Dynamics CRM Application Support DeveloperRole – 6 months fixed terms contractLocation – Cookham - hybrid – 2 days office / 3 days remote per weekSalary - £38,000 to £42,000 + benef...Read More>>.

Posted: September 21st, 2026
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Applications Analyst

Company IconFarnborough Airport
Location IconFarnborough

We're looking for an Applications Analyst to join our technology team at Farnborough Airport, Europe's leading business aviation airport. This is an exciting opportunity for someone with experience in Service Desk, Application Support, Systems...Read More>>.

Posted: September 21st, 2026
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Insurance Systems Application Support — Hybrid

Company IconArthur Recruitment
Location IconLondon

Arthur Recruitment seeks an Application Support Analyst to bolster London Market insurance platforms, including underwriting and claims modules. You will troubleshoot issues, coordinate releases, and support rollouts, documentation, and user train...Read More>>.

Posted: September 24th, 2026
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IT Application Support Specialist

Company IconNext Insurance, Inc.
Location IconLondon

The Australia and UK-IT Shared Service Organisation (SSO) Solution Delivery teams for Global Markets serves as the strategic link between business stakeholders, technology teams, and external partners to deliver and operate critical business appli...Read More>>.

Posted: September 30th, 2026
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Application Analyst

Company IconThe Hillingdon Hospitals NHS Foundation Trust
Location IconLondon

Job SummaryDigital Services at The Hillingdon Hospitals NHS Foundation Trust are deployed to jointly support this Trust and London Northwest University Healthcare NHS Trust. This role supports the Digital Application Manager in providing...Read More>>.

Posted: September 30th, 2026
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CoE Application Support Engineer, Lincoln

Company IconAnglian Water
Location IconLincoln

Job Title: CoE Application Support EngineerCirca 43,000 (Depending on Skills & Experience) Permanent Full Time / 37 Hours per week (Flexible working op...Read More>>.

Posted: September 28th, 2026
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UK Application Support Engineer

Company IconRM Education
Location Icon

OverviewWould you like to help enrich the lives of learners around the world?At RM, we’ve been pioneers of education technology since 1973. We provide technology and resources to the education sector, supporting over 20 million s...Read More>>.

Posted: October 2nd, 2026
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AI-Powered Application Support Engineer

Company IconBright
Location IconNorthern Ireland

Bright is seeking an Application Technical Support Engineer to bridge Engineering and Customer Success, handling technical issues, data interrogation, and internal tooling. You will write SQL, troubleshoot complex problems, and communicate clearly...Read More>>.

Posted: October 3rd, 2026
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Applications Support Engineer — Incident & On-Call

Company IconDXC Technology Company
Location IconPreston

DXC Technology is seeking an experienced Applications Software Support professional in Preston to join our team in providing robust support for business-critical applications. You will investigate incidents, work with customers and developers to r...Read More>>.

Posted: October 3rd, 2026
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