19 of 19 ION Trading Jobs in England

Support Analyst - 2nd/3rd Line Support, Application Support, E-Trading, Financial/Banking An exciting and varied role working within a Trading House in The City .... Candidates at all levels will be considered, whether a passionate gamer who's built their own rigs and loves solving complex technical puzzles, or an experienced engineer seeking a role … Ideal candidates will have some Banking/Financial Background and Trade Floor/Market Data Support experience and whilst predominantly Windows candidates must have some Linux with any E-Trading experience highly beneficial. Role Overview: Provide day-to-day Technical Support of Traders and Business users from 1st through to 3rd Line Infrastructure Support. Monitor all technical infrastructure using … available tools, promptly and proactively acting upon alerts or support requests Supporting and maintaining a number of In House and 3rd Party Trading, Risk and Settlement Systems both site and remotely. Managing vendor system upgrades and implementation. Provide Technical expertise in one Principal Area with deep knowledge, experience and personal objectives aligned with that area's remit Research, evaluate More ❯

of treasury applications, including requirements gathering, project planning, testing, and go-live support. Act as the primary point of contact between Treasury, IT, and third-party solution providers e.g. ION, Bloomberg, FxAll. Maintain and enhance system controls, user permissions, and data security in compliance with internal policies and UK regulatory standards. Identify, evaluate, and recommend process improvements and automation More ❯

The Role This is an exciting opportunity to join ION as a Principal Technical Consultant. As a Principal Consultant, you will be responsible for project technical oversight and leadership, technical architecture and design, mentoring consultants, and leading and participating in internal initiatives to improve delivery. You will work with business analysts, clients, and team members to design and implement … work onsite at client locations as needed. Ability to work as part of a project team structure. 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 ❯

Test Automation Engineer to join the Fixed Income Front Office team within a leading global financial institution. You will lead QA automation for high-volume, mission-critical Fixed Income trading platforms, building and scaling automation frameworks that enhance delivery quality across Credit, Rates, and Repo business streams. This role involves close collaboration with business stakeholders, product owners, and development … teams to ensure robust, efficient, and scalable testing solutions supporting complex front-office systems. Key Responsibilities Lead automation initiatives across Fixed Income Sales and Trading platforms Build and maintain automation frameworks for functional and regression testing Partner with developers and QA leads to define and implement test strategies Ensure quality and consistency in front-office systems across multiple asset … or .NET Experience with Selenium, Cucumber, REST Assured, JIRA, XRAY, and CI/CD tools such as Bitbucket, Bamboo, or Jenkins Strong understanding of Fixed Income products and E-trading systems such as Bloomberg, Tradeweb, MarketAxess, or ION Strong data validation and SQL skills Excellent communication, analytical, and stakeholder management abilities If you have a passion for automation More ❯

The Role: The ION Markets Sales and Account management team is a global group of experienced Sales, Account Management, pre-sales, and Sales Operations professionals who collaborate closely with all areas of the organization, in a team-selling environment. Sales and Account managers are responsible for: Retention of our customer base, building trusted relationships that drive customer success, enable … to the organization. Main responsibility is to achieve the annual allocated budget and to act as a primary point of contact on all account matters for a portfolio of ION Markets customers. These will primarily be a combination of banks and financial institutions. For each of your customers, Sales and Account managers are responsible for gaining a full knowledge … of customer business drivers, budget cycle, operations and their current use of ION products to gain the maximum possible value from their investment. In addition, Sales and Account managers should actively understand prospect client needs and identify the best solution to address the client needs. Finally, the Sales and Account managers act as the final point of escalation and More ❯

days/weekly in London office Your Experience and Skills Required: 10+ years of professional Java development experience Strong knowledge of low-latency, multi-threaded programming techniques Experience with trading platforms (e.g., Bloomberg, Tradeweb) Understanding of financial markets, particularly Rates and Credit bonds/derivatives Oustanding experience and knowledge with ION platform Expertise in object-oriented design patterns More ❯

days/weekly in London office Your Experience and Skills Required: 10+ years of professional Java development experience Strong knowledge of low-latency, multi-threaded programming techniques Experience with trading platforms (e.g., Bloomberg, Tradeweb) Understanding of financial markets, particularly Rates and Credit bonds/derivatives Oustanding experience and knowledge with ION platform Expertise in object-oriented design patterns More ❯

days/weekly in London office Your Experience and Skills Required: 10+ years of professional Java development experience Strong knowledge of low-latency, multi-threaded programming techniques Experience with trading platforms (e.g., Bloomberg, Tradeweb) Understanding of financial markets, particularly Rates and Credit bonds/derivatives Oustanding experience and knowledge with ION platform Expertise in object-oriented design patterns More ❯

days/weekly in London office Your Experience and Skills Required: 10+ years of professional Java development experience Strong knowledge of low-latency, multi-threaded programming techniques Experience with trading platforms (e.g., Bloomberg, Tradeweb) Understanding of financial markets, particularly Rates and Credit bonds/derivatives Oustanding experience and knowledge with ION platform Expertise in object-oriented design patterns More ❯

days/weekly in London office Your Experience and Skills Required: 10+ years of professional Java development experience Strong knowledge of low-latency, multi-threaded programming techniques Experience with trading platforms (e.g., Bloomberg, Tradeweb) Understanding of financial markets, particularly Rates and Credit bonds/derivatives Oustanding experience and knowledge with ION platform Expertise in object-oriented design patterns More ❯

Java Developer with experience of the ION Marketview product set required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of … with proprietary platforms. Candidates should have demonstrable experience developing low-latency etrading applications, ideally in FX/Rates and have exposure to the core or custom components of the ION suite in addition to integrating More ❯

Java Developer with experience of the ION Marketview product set required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of … with proprietary platforms. Candidates should have demonstrable experience developing low-latency etrading applications, ideally in FX/Rates and have exposure to the core or custom components of the ION suite in addition to integrating More ❯

ION/Marketview Developer required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and deepen … integration with proprietary platforms. Candidates should have demonstrable experience developing the custom components of the ION suite - this is an essential requirement and will be tested - but the client has additional requirements for Java engineers with core or custom Marketview experience. More ❯

ION/Marketview Developer required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and deepen … integration with proprietary platforms. Candidates should have demonstrable experience developing the custom components of the ION suite - this is an essential requirement and will be tested - but the client has additional requirements for Java engineers with core or custom Marketview experience. More ❯

ION/Marketview Developer required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and deepen … integration with proprietary platforms. Candidates should have demonstrable experience developing the custom components of the ION suite - this is an essential requirement and will be tested - but the client has additional requirements for Java engineers with core or custom Marketview experience. More ❯

ION/Marketview Business Analyst required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and … deepen integration with proprietary platforms. Candidates should have demonstrable experience working on the custom components of the ION product set and deep knowledge of FX/Rates trading. More ❯

ION/Marketview Business Analyst required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and … deepen integration with proprietary platforms. Candidates should have demonstrable experience working on the custom components of the ION product set and deep knowledge of FX/Rates trading. More ❯

ION/Marketview Business Analyst required by a global banking organisation seeking to increase their footprint in London. We are supporting the programme to grow our client's UK business, which currently utilises the ION suite for fixed income trading. This role will be part of an effort to modernise all aspects of the stack, scale up and … deepen integration with proprietary platforms. Candidates should have demonstrable experience working on the custom components of the ION product set and deep knowledge of FX/Rates trading. More ❯

Strong knowledge of PPA deal structures and power modelling. Excellent communication and stakeholder management skills. 6 months initial, likely long term extensions Alternatives platforms and terminology considered. Allegro Horizon (ION/Allegro), EKA ETRM, AspectCTRM, W Energy Software, PREMISE (Enverus), Molecule, CubeLogic, Eikon/Endur (ION), ICE Connect/ICE Trade Vault, Trayport ABB C/ETRM, Entrade More ❯