> Markdown version of [/jobs/ext/2019624-application-support-engineer-trading-systems](https://www.wearedevelopers.com/jobs/ext/2019624-application-support-engineer-trading-systems). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Application Support Engineer - trading systems - **Company:** Quant Capital - **Location:** London, UK - **Experience:** Experienced - **Salary:** £65,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Algorithmic Trading, Bash Shell, Scripting, Grep - **Published:** August 11, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2918753595-2 ## About the Role directly to the customer base. You will be joining a hardworking and dedicated Support team within an entrepreneurial and fast paced environment. You will also work closely with the company's sales and engineering teams.On a day to Day basis the Support Specialist will:Respond promptly to support requests and inquiries from clientsSupport customers and resolve issues related to order entry, risk management, and exchange connectivityConduct analysis of complex order and trade historiesIdentify solutions to open issues/problems that are under investigation or pending resolutionImprove documentation of support policies and proceduresWork directly with new customers to coordinate deployment and configuration of the company's productsManage distribution and installation of software enhancementsApplication Support Specialists MUST have:STEM Degree 3+ years' experience supporting real time trading systems with end-to-end application support. Experience supporting various electronic exchanges including one or more of Liffe, Eurex, LSE, Euronext, CME, and ICE. Intermediate knowledge of Linux tools including bash, vi, less, grep. FIX a bonus Good knowledge of Microsoft Excel and case management toolsYou will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment with on-going training and a structured career path. You can also expect an excellent salary and benefits package.My client is based in LondonLinux TT, RTS, Bloomberg, Scripting, Client Support, FIX Integration, Implementation, NYSE, FTSE, EUREX, ICE, Nasdaq LSE, LME ## Description Role: 3rd line Application Support Engineer - Trading systemsLocation: City of LondonPackage: Up to 65,000 + ~10% bonus, healthcare, pension, 25 daysChallenge: Supporting a best in class trading systems used by banks, hedge funds, and institutional traders worldwide.Application Support Engineer TradingQuant Capital is urgently looking for an Application Support Engineer to join our high profile client.Our client has recently been voted in the fintech 100 (best financial technology businesses). They provide a market leading Execution Management System for buy and sell side clients as well as Algo Execution. They have offices globally (travel arranged for your benefit if wanted).I am seeking a mid-level application support specialist with three (3+) or more years of experience to work in my clients Application Support Group in London.The primary responsibility of the Application Support Specialist is to provide high level functional and technical support for the company's products ## Related Videos - [Microservices architecture as a key element in building trading systems for global finance markets](https://www.wearedevelopers.com/videos/1196-microservices-architecture-as-a-key-element-in-building-trading-systems-for-global-finance-markets) - [Old tools, new tricks](https://www.wearedevelopers.com/videos/1916-old-tools-new-tricks) - [JavaScript? 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