frameworks like Cucumber and performance testing tools like J-Meter. Knowledge of Non-Functional testing including Performance, Load, Stress, and Security testing. Understanding of FIX Client/FIX API automation. Knowledge of trade lifecycle and broker/trader platforms. Ability to identify and communicate risks to stakeholders. Participation … with financial/trading platforms and markets. Knowledge of financial markets and Equity products. Relevant testing certifications like ISTQB, Agile Testing courses. Knowledge of FIXprotocol and interactions. Understanding of Java and JavaScript. Experience with AWS services, serverless architecture, and microservices. Experience with TDD, BDD methodologies. Band & Level More ❯
solutions for complex systems Non-Essential Proficient in WPF application development Experience of financial/trading platforms and knowledge of financial markets Knowledge of FIXprotocol and ability to handle FIX interactions In-depth knowledge of AWS services Experience with Java, JavaScript or React Experience with serverless More ❯
in writing test tools and documentation of systems Desired Background and experience of financial/trading platforms and knowledge of financial markets Knowledge of FIXprotocol and ability to handle FIX interactions. Understanding of Java and JavaScript. In-depth knowledge of AWS services. Experience with serverless architecture More ❯
to work in a collaborative team environment Desirable Experience Knowledge of WPF application development Exposure to financial services or trading systems Understanding of the FIXprotocol Experience with AWS services and cloud automation Knowledge of Java , JavaScript , or React Familiarity with microservices and serverless architecture Experience with TDD More ❯
Experience with document databases (MongoDB). Experience developing multi-threaded, distributed systems. Experience with testing frameworks like JUnit and Cucumber. Solid understanding of the FIX protocol. Beneficial Skills and Experience Experience with Chronicle framework or low-latency programming. Experience with time-series databases like KDB. Experience with Equities trading More ❯
in the Financial Services Technology space Good understanding of modern componentised, event-driven, cloud-native system architecture Good understanding of data protocols (Protobuf, XML, FIX) Good understanding of Agile practices and tooling to support Agile workflows Comfortable engaging with various stakeholder groups, including, but not limited to, stakeholders in More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
scripts Nice to have skills and experience: Previous experience/knowledge of supporting a Futures trading business preferred Linux and scripting also an advantage FIX connectivity or API messaging integration also a plus. Knowledge of applications such as CME-Direct, WebICE, ION XTP, Bloomberg also a plus Skills: Knowledge More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Version 1
SNS, and Cognito (AWS Certified Developer or Solutions Architect preferred) Experience writing unit tests and integration tests Financial Services or Capital Markets experience with FIXprotocol is preferred. Ability to manage and co-ordinate stakeholder engagements and meetings. Ability to mentor junior members on the team Additional InformationMore ❯
organized, possess excellent interpersonal and communication skills, and will additionally possess technical or business experience with about 3-5 years' experience in: Electronic trading. FIXprotocol CentOS/REHL (or other *nix) Scripting/coding experience in languages such as Bash or Python Extreme comfort with log investigation More ❯
Software Engineer in Test - Integration Software Engineer in Test - Integration Apply locations: Belfast - Millennium House Time type: Full time Posted on: Posted Yesterday Software Engineer in Test - Integration Description: CME Group is looking for a highly talented Software Engineer in More ❯
Performing project analysis work such as detailed requirement build out and user story analysis. Define and describe data and mapping specifications, messaging protocols (JSON, FIX), and solution interfaces (Web APIs) Discover, define, and design detailed application behaviours, logic, data modelling, flows and mappings between components. Contributing to the product … BDD) or domain specific language (DSL) automated testing Experience with visual modeling, message design + flow, process modeling, and/or data modeling tools (FIX, SBE, GPB, FAST, XML) Knowledge of relational databases, XML, JSON, object oriented programming languages, cloud based integrations and tools Prior experience using Atlassian products More ❯
Provide daily support for trading and post-trade workflows, particularly around booking, allocations, and commission issues Support and troubleshoot workflows in Fidessa CTAC , CTM, FIX, and internal trading systems Assist with onboarding new clients, building reports, and managing enhancement requests Become the go-to person for booking/allocation … and support global releases What you’ll bring Strong experience in equity trade support (cash, ETFs, swaps, etc.) Hands-on knowledge of Fidessa CTAC, FIX 4.4, and CTM workflows Solid SQL skills and confident diagnosing application-level issues Background supporting trading systems and working in front-office environments Clear More ❯