26 to 50 of 79 ION Trading Jobs in the UK

The Technical Operations role is the subject matter expert working directly with clients, exchanges and third party vendors to ensure the smooth running of the ION hosted environments. They work within a global team and are responsible for overseeing and testing the deployment of direct delivered software in addition to providing technical support for these products. Key Responsibilities Investigates … financial markets and business flows and system functionality Working knowledge of networks and network infrastructure is desirable About us We're a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and governments. Founded in 1999, we've achieved tremendous growth by bringing together … technology companies in the world. • Over 2,000 of the world's leading corporations, including 50% of the Fortune 500 and 30% of the world's central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading and risk. • Over 800 of the world's leading banks and broker-dealers use our electronic More ❯

Front Office Algo eTrading Development Team of a leading investment bank. This is an exciting opportunity to design, develop, and deliver high-performance technical solutions for a cutting-edge trading platform. Responsibilities Be a hands-on Senior Developer, influencing project direction from the outset. Develop new connectivity and RFQ protocols, including portfolios, for the expansion of eTrading. Enhance the … replacement of Algo containers. Key Skills Core Java: High-performance Java coding with expertise in zero-GC/non-allocating development. Multithreading: Advanced knowledge of concurrent programming. Low Latency Trading: Proven experience with high-throughput, low-latency systems. Networking & Messaging: FIX protocol, multicast technologies, and 29West or similar high-performance messaging tools. Linux: Strong familiarity with Linux environments. Domain … focus on concurrency, collections, messaging, and event-driven processing. 5+ years of experience in multicast messaging (e.g., Solace/RV). Demonstrated expertise in designing and coding low-latency trading application services. Solid background in Capital Markets, Front Office Trading, or Risk systems. Nice to Have Market Data, Order Connectivity, and Order Management and Experience with FIX protocol More ❯

Front Office Algo eTrading Development Team of a leading investment bank. This is an exciting opportunity to design, develop, and deliver high-performance technical solutions for a cutting-edge trading platform. Responsibilities Be a hands-on Senior Developer, influencing project direction from the outset. Develop new connectivity and RFQ protocols, including portfolios, for the expansion of eTrading. Enhance the … replacement of Algo containers. Key Skills Core Java: High-performance Java coding with expertise in zero-GC/non-allocating development. Multithreading: Advanced knowledge of concurrent programming. Low Latency Trading: Proven experience with high-throughput, low-latency systems. Networking & Messaging: FIX protocol, multicast technologies, and 29West or similar high-performance messaging tools. Linux: Strong familiarity with Linux environments. Domain … focus on concurrency, collections, messaging, and event-driven processing. 5+ years of experience in multicast messaging (e.g., Solace/RV). Demonstrated expertise in designing and coding low-latency trading application services. Solid background in Capital Markets, Front Office Trading, or Risk systems. Nice to Have Market Data, Order Connectivity, and Order Management and Experience with FIX protocol More ❯

Problem and Change management and serve as primary escalation point for any issues impacting the production environment. They are looking for someone who has prior knowledge of Fixed Income trading activities (Pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as Murex, ION, Bloomberg TOMS, Openlink, XTP. This is an excellent More ❯

Problem and Change management and serve as primary escalation point for any issues impacting the production environment. They are looking for someone who has prior knowledge of Fixed Income trading activities (Pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as Murex, ION, Bloomberg TOMS, Openlink, XTP. This is an excellent More ❯

software releases in UAT and Production environments. Other duties also include updating support documentation and owning the development once released. Experience required; Strong Application Support experience within a financial trading environment. Solid business knowledge of derivative products (interest rate swaps, credit default swaps, exchange traded futures and options, convertible bonds). Proven technical analysis and investigatory skills with ability … to work within a high-pressured environment. Stack includes Ulinx/Linux and SQL Server Ideally experience or knowledge across ION Marketview and Bloomberg TOMS More ❯

software releases in UAT and Production environments. Other duties also include updating support documentation and owning the development once released. Experience required; Strong Application Support experience within a financial trading environment. Solid business knowledge of derivative products (interest rate swaps, credit default swaps, exchange traded futures and options, convertible bonds). Proven technical analysis and investigatory skills with ability … to work within a high-pressured environment. Stack includes Ulinx/Linux and SQL Server Ideally experience or knowledge across ION Marketview and Bloomberg TOMS More ❯

a Production Application Support Engineer you will join a talented, global team responsible for providing first class support to Fixed Income Clients and applications across Commodities and Futures for Trading, Pricing and Risk management systems. You'll manage production systems, acting as an escalation point for operational teams on a 24x7 basis, taking ownership of Major Incident Management, incident … IT with a strong knowledge of Capital Markets including Fixed Income Products (e.g. FX, Cash, Derivatives, Structured Products, Commodities and Futures) You have a strong knowledge of Fixed Income trading activities (pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as ION, Murex, Bloomberg TOMS, Openlink, XTP You have a strong More ❯

a Production Application Support Engineer you will join a talented, global team responsible for providing first class support to Fixed Income Clients and applications across Commodities and Futures for Trading, Pricing and Risk management systems. You'll manage production systems, acting as an escalation point for operational teams on a 24x7 basis, taking ownership of Major Incident Management, incident … IT with a strong knowledge of Capital Markets including Fixed Income Products (e.g. FX, Cash, Derivatives, Structured Products, Commodities and Futures) You have a strong knowledge of Fixed Income trading activities (pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as ION, Murex, Bloomberg TOMS, Openlink, XTP You have a strong More ❯

a Production Application Support Engineer you will join a talented, global team responsible for providing first class support to Fixed Income Clients and applications across Commodities and Futures for Trading, Pricing and Risk management systems. You'll manage production systems, acting as an escalation point for operational teams on a 24x7 basis, taking ownership of Major Incident Management, incident … IT with a strong knowledge of Capital Markets including Fixed Income Products (e.g. FX, Cash, Derivatives, Structured Products, Commodities and Futures) You have a strong knowledge of Fixed Income trading activities (pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as ION, Murex, Bloomberg TOMS, Openlink, XTP You have a strong More ❯

coordinate software releases in UAT and Production environments. Other duties include updating support documentation and owning the development once released. Experience required: Strong Application Support experience within a financial trading environment. Solid business knowledge of derivative products (interest rate swaps, credit default swaps, exchange-traded futures and options, convertible bonds). Proven technical analysis and investigatory skills with the … ability to work within a high-pressured environment. Stack includes Ulinx/Linux and SQL Server. Ideally, experience or knowledge across ION Marketview and Bloomberg TOMS. #J-18808-Ljbffr More ❯

a Production Application Support Engineer you will join a talented, global team responsible for providing first class support to Fixed Income Clients and applications across Commodities and Futures for Trading, Pricing and Risk management systems. You'll manage production systems, acting as an escalation point for operational teams on a 24x7 basis, taking ownership of Major Incident Management, incident … IT with a strong knowledge of Capital Markets including Fixed Income Products (e.g. FX, Cash, Derivatives, Structured Products, Commodities and Futures) You have a strong knowledge of Fixed Income trading activities (pricing, booking, execution, live risk, market risk, etc.), market data feeds and knowledge of applications such as ION, Murex, Bloomberg TOMS, Openlink, XTP You have a strong More ❯

in a Unix/Linux environment. End-to-end trade flow knowledge, including market data subscription and STP (such as Markitwire/MarkitServ, ICElink, RTNS/Refinitiv, Broadway, and ION). Application deployment and/or network experience is highly desirable. Experience of Client onboarding is desirable. Skills Adapting to new proprietary technologies and financial products. Lateral thinking - many More ❯

Team EMEA Fixed Income Technology – Electronic Trading Technology Role Description Jefferies EMEA Fixed Income Electronic Trading Technology Team is seeking a UI Developer who specializes in WPF and C#. Individual should have Computer Science/Engineering degree with a minimum of 3-5 years of experience implementing .net GUIs. Responsibilities Write plugins on top of the trading … full SDLC process . Collaborate with teams across business lines and regions Degree BS/MS Computer Science or Computer Engineering Knowledge WPF .net framework, .net core Big Plus: ION MMI PUB/SUB architecture Experience in building realtime .net clients Good to have one or more of the following Creating a component based architecture Electronic trading system More ❯

Social network you want to login/join with: Application Support - Fixed Income (ION MarketView) - £90k-£100k, London (City of London) col-narrow-left Client: Vertus Partners Location: London (City of London), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Application Support … UNIX: Fixed Income: Rates: ION MarketView: MMI One of my clients, a reputable and successful Investment Bank, is looking to hire an Application Support Analyst to join a team supporting cross-asset applications that provide critical information for traders across the Rates business. The applications include both bespoke-built apps and connectivity applications used by traders to connect to More ❯

Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Application Support: UNIX: Fixed Income: Rates: ION Marketview: MMI One of my clients, a reputable and successful Investment Bank, is looking to hire an Application Support Analyst to join a team that supports a number of More ❯

roadmap. You will also be responsible for providing transparency to leadership on product control performance and associated risk. Key Responsibilities: Within the Product Security Team as part of the ION Markets CISO function, you will deal with the following activities: Monitor and identify security events and emerging threats associated with the product line you are managing and any dependencies … needed changes; Remain calm under high pressure/difficult situations. Preferred Certifications: GCIH; CSEC; CSSLP; CISSP; CASP+; About us: We’re a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and governments. Founded in 1999, we’ve achieved tremendous growth by bringing together … technology companies in the world. • Over 2,000 of the world’s leading corporations, including 50% of the Fortune 500 and 30% of the world’s central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading, and risk. • Over 800 of the world’s leading banks and broker-dealers use our electronic More ❯

software, integration with vendor systems, participating in on-call rota support and following and improving the established Software Development Life Cycle processes. It involves participating in projects such as ION Anvil, Instrument Service, Neptune and Mosaic Smart Data. The role is responsible for participating in delivering IT Strategy, assisting in revenue generating and regulatory initiatives and ensuring that SMBC … United Kingdom 6 days ago Fixed Income Trade Support - Investment Banking Background London, England, United Kingdom 1 month ago London, England, United Kingdom 2 weeks ago Global Rates - Automated Trading Strategies - European Government Bonds - Analyst or Associate London, England, United Kingdom 4 days ago Data Analyst, Power BI | Investment Management - Clearing | London, Hybrid | up to £100k + Bonus, Benefits More ❯

business and enriches our culture. About The Role We are expanding our Endur practice and are looking for experienced Principal Endur Consultants proficient in Commodity or Energy markets and trading and risk management. You will be leading Endur implementations, leveraging your technical expertise in deal modeling, deal valuations, risk management, scheduling, invoicing, and accounting for commodities and energy. You … such as AWS (Amazon Web Services) and/or Azure, including knowledge of cloud services and infrastructure for hosting, scaling, and managing Endur environments. Knowledge and experience of the ION Cloud and IEM tools is also desirable. Third Party Tools: Knowledge and experience of test automation and environment management tools. Excellent interpersonal skills and stakeholder management. Good written and More ❯

across Europe, Asia and the Americas. For more information visit www.marex,com The Operations Derivatives Exchange Fees Department sits within the operations function, with its focus being on the ION FEES Direct Platform and associated static data management. Additionally, the department is responsible for the firm’s daily Exchange/Carry Broker fee reconciliation processes. Maintaining robust procedures and … controls. Role Summary To support and maintain Operational systems and controls associated with Marex’s derivatives exchange fees management and exchange reconciliation processes. Responsibilities Fees static data management (ION - Fees Direct Platform, CME EFS, etc) Exchange & Carry Broker fee reconciliations. Work with the 3rd Party service providers & control area to enhance and improve current Fees Controls/Reconciliation processes. … Support/Maintain back-office systems, (ION Fees Direct “FD”) Working closely with the vendor, aiding the business in resolving adhoc operational issues and providing effective solutions. Support/maintain general Exchange and Carry Broker static data and enrichment information across platforms utilised by Operations. Ensure written procedures are in place and up to date for daily/monthly More ❯

software, integration with vendor systems, participating in on-call rota support and following and improving the established Software Development Life Cycle processes. It involves participating in projects such as ION Anvil, Instrument Service, Neptune and Mosaic Smart Data. The role is responsible for participating in delivering IT Strategy, assisting in revenue generating and regulatory initiatives and ensuring that SMBC More ❯

software, integration with vendor systems, participating in on-call rota support and following and improving the established Software Development Life Cycle processes. It involves participating in projects such as ION Anvil, Instrument Service, Neptune and Mosaic Smart Data. The role is responsible for participating in delivering IT Strategy, assisting in revenue generating and regulatory initiatives and ensuring that SMBC More ❯

manager for Clarus Data products you will be responsible for: Planning, documenting executing on the strategic roadmap for the product and the integration of the product into the wider ION solutions Identifying new revenue streams and possible new derivatives data related products Customer relationship Management Support new account sales with demonstrations of Clarus Data products Project management and delivery … and prioritize tasks and deliverables with customers and internal teams Preferred Skills: Strong Excel and or Python skills to build workbooks and prototypes that access Clarus Data APIs About ION: We’re a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and … technology companies in the world. • Over 2,000 of the world’s leading corporations, including 50% of the Fortune 500 and 30% of the world’s central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading and risk. • Over 800 of the world’s leading banks and broker-dealers use our electronic More ❯

Product manager for Charm product, you will be responsible for: Planning, documenting executing on the strategic roadmap for the product and the integration of the product into the wider ION solutions Customer relationship Management Support new account sales with demonstrations of the Clarus product Project management and delivery of implementations Interface with Dev team for documenting and testing enhancements … XTP Analytics Clarus APIs Good python knowledge for product demonstrations and customer evaluations Good technical understanding of databases, cloud, servers, object-orientation and architectures for reliability and performance About ION: We’re a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and … technology companies in the world. • Over 2,000 of the world’s leading corporations, including 50% of the Fortune 500 and 30% of the world’s central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading and risk. • Over 800 of the world’s leading banks and broker-dealers use our electronic More ❯

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. The Role: Debtwire, an ION Analytics company and the leading provider of news and analysis for the global fixed income markets, is seeking a reporter to cover the European private credit market. Debtwire provides sophisticated investors and advisors with … management and communication skills Networking and contact-building skills A self-starter attitude with a cooperative approach About us: We're a diverse group of visionary innovators who provide trading and workflow automation software, high-value analytics, and strategic consulting to corporations, central banks, financial institutions, and governments. Founded in 1999, we've achieved tremendous growth by bringing together … technology companies in the world. • Over 2,000 of the world's leading corporations, including 50% of the Fortune 500 and 30% of the world's central banks, trust ION solutions to manage their cash, in-house banking, commodity supply chain, trading and risk. • Over 800 of the world's leading banks and broker-dealers use our electronic More ❯