London, England, United Kingdom Hybrid / WFH Options
Jgasurveyors
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, England, United Kingdom Hybrid / WFH Options
Tech Holding Co
org setup, recommend improvements, and define governance standards Design scalable data models, security models, and automation frameworks Architect integrations between Salesforce and external platforms using REST/SOAP APIs, middleware, or platform events Review code and configurations for adherence to architectural standards Stay up to date with Salesforce releases and recommend enhancements accordingly Lead technical discussions and architecture sessions with … solutions using Apex, Lightning Web Components (LWC), Flows, and Process Builder Strong background in data modeling, security, and performance optimization Hands-on experience with complex integrations (REST/SOAP, middleware, ETL tools) Excellent communication skills with the ability to engage stakeholders and present complex ideas clearly Experience with CI/CD tools and deployment strategies in Salesforce Nice to have … Salesforce architecture for enterprise clients? * Have you worked with both declarative tools and custom development to solve complex requirements? * Have you integrated Salesforce with external platforms using APIs or middleware solutions? * Have you implemented a governance model or org-wide standards for Salesforce usage? * Do you now, or will you in the future, require sponsorship for employment visa status to More ❯
London, England, United Kingdom Hybrid / WFH Options
Association of International Certified Professional Accountants
computer science, information technology, system analysis, or a related field, or equivalent experience. 5+ years of design and implementation experience in IT, including infrastructure, network design, application development, APIs, middleware, servers, storage, database management, clustering, virtualization, cloud technologies, or Active Directory and protocols. Understanding of SDLC methodologies (e.g., waterfall, Agile, DevOps). Knowledge of hardware, networking, and programming languages such More ❯
London, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, England, United Kingdom Hybrid / WFH Options
Jobs via eFinancialCareers
Oracle 12c, 19c and RAC experience Understanding of Version control using Git (Bitbucket) Experience working in Unix/Linux environment Tableau and Oracle Application Express (APEX) Understanding of messaging middleware Exposure to financial markets - particularly in futures and options Exposure to job scheduling tool (such as Tidal, Autosys, etc) Schedule This role offers work from home flexibility of one day More ❯
technical stakeholders. Aligning engineering practices with Agile/Scrum methodologies. Driving process discipline in code quality, testing, and documentation. You are experienced in: Full-stack software development (front-end, middleware, data tier). Modern AI/ML development lifecycle and workflow integration. Working with cloud infrastructure (preferably AWS), containers, message queues, and relational databases. Using Git, CI/CD pipelines More ❯
London, England, United Kingdom Hybrid / WFH Options
Workato
Google Gemini, Amazon Bedrock and Anthropic. Good working knowledge of these APIs as opposed to just chat based interfaces like Claude and ChatGPT. Hands-on experience with iPaaS technologies, middleware, integration architecture patterns, web services technologies, enterprise messaging patterns, APIs, SOA, ESB, BPM, SDKs, and Databases. Knowledge of python programming (or understanding/familiarity with object-oriented programming). Soft More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
OS: IT Support experience with Linux, OpenShift ECS Scripting: Experience writing Shell, Python and Perl Database: Strong Knowledge of SQL and Hands on Experience with Oracle and Mongo DB Middleware: Supported Websphere, Java and IHS applications Messaging and Streaming: Supporting MQ, Kafka and NDM Monitoring Tools: AppDynamics, Geneos ITRS, ELK experience is an advantage Deployment Tools: Experience with CI/ More ❯
London, England, United Kingdom Hybrid / WFH Options
BlackRock, Inc
Permanent Competitive About this role DevOps operate across the full suite of services, supporting our clients around the world. We are responsible for designing, building, and operating our infrastructure, middleware, and CI/CD systems to ensure our teams have access to the best tools available. We combine problem-solving skills with software and systems engineering to take a proactive … tolerant and secure systems, improving observability and zealously automating away toil. In this role you will: Use your site reliability expertise to design, operate and support Preqin's infrastructure, middleware and internal services. Improving their performance, availability, scalability, latency and efficiency. Drive technical excellence in everything we do, fostering a culture of data-driven reliability, monitoring and automation, following SRE More ❯
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, England, United Kingdom Hybrid / WFH Options
Capgemini Engineering
using Linux systems and networking protocols, including packet capture analysis Develop anomaly detection techniques and data-driven solutions to identify and address system issues. Deep-dive analysis of RDK middleware issues, including source code review, to identify root causes in the middleware and platform. Design and enhance operational tools to improve system performance. Analyze data from millions of field devices More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/IP networking Front office trading experience (FX/Fixed Income/Derivatives preferred) Agile development experience (SCRUM, XP, Kanban) Excellent problem-solving skills under pressure Bonus Points More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
with JIRA Proven ability to manage and resolve complex and ambiguous technical issues Demonstrated success with at least one large Salesforce integration project Experience with cloud or on-premise Middleware and other enterprise integration technologies Technical project management experience Understanding of UI design principles and best practices Exceptional analytical skills and experience working with large-scale, complex datasets Communication skills More ❯
London, England, United Kingdom Hybrid / WFH Options
eClerx
implementation across projects comprising Java development. Responsibilities Lead and contribute to the development of a large, complex OTC Client Clearing project involving integration with multiple clearing houses (CCPs) and middleware platforms. Develop and deliver major components of critical transactional systems that support complex clearing and post-clearing lifecycle event workflows. Work on systems that support diverse workflows and business rules More ❯
with Apex, LWC, Visualforce, and Salesforce DX. Familiarity with Salesforce products such as Sales Cloud, Service Cloud, and Experience Cloud. Experience with REST/SOAP APIs, integration tools, and middleware platforms (e.g., Mulesoft - desirable). Understanding of Salesforce security and data models. Familiarity with DevOps processes, version control, and CI/CD in a Salesforce environment. Strong problem-solving and More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Lloyds Bank plc
the following technologies: VMware (including NSX and VMware ARIA suite) Storage & Backup (SAN, NAS, vSAN) Databases (MSSQL, PostgreSQL, Oracle) Operating Systems (Windows & Linux) Networking (DHCP/WINS/DNS) Middleware (MQ, WAS) Automation Tooling (Chef/Terraform) You will be able to demonstrate expertise of: Supporting & managing enterprise infrastructure systems Agile ways of working Cloud platforms such as Azure and More ❯
London, England, United Kingdom Hybrid / WFH Options
MUFG
technologies such as MS Windows Server An understanding of XML messages using a Messaging Bus such as IBM MQ WebSphere An understanding of the operating system, Windows and Linux Middleware tools and technologies such as BPEL & SOA based architecture Scheduling software and tools such as Control-M, Windows Scheduler Expert understanding of Project Life cycle methodologies (SSADM/Waterfall, UML More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
CME Group
CME Group Belfast, Northern Ireland, United Kingdom Join or sign in to find your next job Join to apply for the Site Reliability Engineer III - Markets role at CME Group CME Group Belfast, Northern Ireland, United Kingdom 1 day ago More ❯
Welwyn Garden City, England, United Kingdom Hybrid / WFH Options
Innovate
solutions that improve performance, efficiency, and automation. Key Responsibilities Depending on your expertise, you may: ✅ Design, develop, and test high-performance software solutions ✅ Work with embedded, real-time, or middleware applications ✅ Develop and validate software for testing and verification ✅ Optimise software for integration with physical and virtual systems ✅ Lead and mentor teams in software architecture and development ✅ Collaborate across engineering … For We welcome candidates with experience in one or more of the following areas: Software Development & Engineering Strong programming skills in C, C++, C#, or Python Experience with embedded, middleware, or real-time software Systems integration and software optimisation Testing & Software Validation Automated test development Test-driven development (TDD) System verification and validation Leadership & Project Delivery Managing software development projects More ❯
Liverpool, Merseyside, England, United Kingdom Hybrid / WFH Options
Broster Buchanan Ltd
and maintain backend integrations between e-commerce systems and ERP/WMS/Finance platforms. Build cloud-native, containerised applications and services using modern frameworks and design patterns. Create middleware and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST … such as Docker or Kubernetes and Cloud platforms: AWS (preferred), Azure, or GCP Beneficial to have Magento or other open-source e-commerce platform integration experience Prior experience building middleware for data sync, order processing, and internal APIs in a multi-system e-commerce environment would be highly beneficial More ❯
side product development. Expertise in Java Experience with Design Patterns, Refactoring, OO Design, and related areas. Experience with HTML, CSS, JavaScript, XML/XSLT, SQL, database design, message-oriented-middleware, caching, and systems integration. Proven experience translating Business Requirements into solutions. More ❯
London, England, United Kingdom Hybrid / WFH Options
Primis
side product development. Expertise in Java Experience with Design Patterns, Refactoring, OO Design, and related areas. Experience with HTML, CSS, JavaScript, XML/XSLT, SQL, database design, message-oriented-middleware, caching, and systems integration. Proven experience translating Business Requirements into solutions. More ❯