126 to 150 of 256 Middleware Jobs in London

Senior Engineer, Trading Product Engineering

Location
Greater London, England, United Kingdom
systems for high throughput and low latency.* Hands-on experience with agentic AI development: LLM integration, prompt engineering, and SDLC automation.* Solid understanding of middleware and messaging technologies such as Chronicle Queue, RabbitMQ, Aeron, and Kafka.* Working knowledge of Spring or Micronaut, Docker, and Kubernetes.* Deep knowledge of testing methodologies ...

Manager, E-Invoicing, Indirect Tax, London

Hiring Organisation
EY (Ernst & Young)
Location
London, United Kingdom
Salary
£ 70 K
skills.Experience working within cross-functional project teams.Proven ability to solve complex business and technology challenges.Ideally, you’ll also haveUnderstanding of integrations, APIs, EDI, and middleware technologies.Knowledge of VAT reporting lifecycles and tax data requirements.Experience working with data analytics, automation, and reporting tools.Previous consulting experience is desirable.What we offer ...

Manager, E-Invoicing, Indirect Tax, London

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
within cross-functional project teams. Proven ability to solve complex business and technology challenges. Ideally, you'll also haveUnderstanding of integrations, APIs, EDI, and middleware technologies. Knowledge of VAT reporting lifecycles and tax data requirements. Experience working with data analytics, automation, and reporting tools. Previous consulting experience is desirable. What ...

Manager, E-Invoicing, Indirect Tax, London

Location
Greater London, England, United Kingdom
cross-functional project teams. Proven ability to solve complex business and technology challenges. Ideally, you’ll also have Understanding of integrations, APIs, EDI, and middleware technologies. Knowledge of VAT reporting lifecycles and tax data requirements. Experience working with data analytics, automation, and reporting tools. Previous consulting experience is desirable. What ...

Vice President, Production Services Application Support

Location
Greater London, England, United Kingdom
take initiatives from concept through delivery and embed sustainable outcomes. Deep technical and operational experience across production environments, including monitoring, observability, resiliency, infrastructure, middleware, cloud, and application support. Experience supporting FX or capital markets platforms, with understanding of trading flows, execution services, and front-to-back processing. Demonstrated ability ...

Senior Director, Audit Manager (Application Technology)

Location
Greater London, England, United Kingdom
individual with an in-depth understanding of processes, risks, controls, tools, and techniques related to auditing business systems, IT general controls, system interfaces and middleware technologies, business automated controls, system security control and emerging technology Familiarity with innovative audit methods, including those involving AI and data analytics as well ...

Algorithmic Trading Engineer - ED

Location
Greater London, England, United Kingdom
strategists. Experience working on systems for automated market making, algo trading in liquid markets (equities, FX, liquid rates, etc.) Experience with low-latency messaging middleware pub/sub technologies. Candidate must have electronic trading knowledge: cash/ETF/futures preferred; liquid rates/FX acceptable. Strong problem solving skills ...

App Dev Team Mgmt (Application Development) : Job Level - Executive Director

Location
Greater London, England, United Kingdom
quantitative strategists.Experience working on systems for automated market making, algo trading in liquid markets (equities, FX, liquid rates, etc.)Experience with low-latency messaging middleware pub/sub technologies.Candidate must have electronic trading knowledge: cash/ETF/futures preferred; liquid rates/FX acceptable.Strong problem solving skillsAbility to analyse ...

Global Banking & Markets - FICC (Fixed Income, Currencies & Commodities) Engineer - Vice President - London

Hiring Organisation
Goldman Sachs
Location
London, UK
Employment Type
Full-time
ability to engage effectively with traders and salespeoplePreferred Qualifications: Experience in Java or Python (5+ years)Experience in Slang/SecDBExperience in messaging middleware such as Kafka or RabbitMQExperience in developing and testing distributed systemsDaily Activities: Engage with users to understand business workflows and define requirements. Implement new software solutions ...

Flight Software Architect

Hiring Organisation
Alten
Location
London, United Kingdom
Salary
£ 70 K
computers, onboard data handling systems, or spacecraft avionics.Familiarity with ECSS software standards and space industry best practices.Knowledge of real-time operating systems (RTOS) and middleware architectures.Experience with model-based systems engineering (MBSE) approaches.Understanding of fault management, redundancy concepts, and software resilience techniques.Experience supporting software integration, spacecraft testing, and operational readiness ...

Flight Software Architect

Hiring Organisation
Alten
Location
London, UK
Employment Type
Full-time
data handling systems, or spacecraft avionics. Familiarity with ECSS software standards and space industry best practices. Knowledge of real-time operating systems (RTOS) and middleware architectures. Experience with model-based systems engineering (MBSE) approaches. Understanding of fault management, redundancy concepts, and software resilience techniques. Experience supporting software integration, spacecraft testing ...

CFO Technology ERP Architect & Engagement Lead CFO Technology London

Location
Greater London, England, United Kingdom
transformation projects Ability to confidently discuss architecting ERP and wider technology landscapes with clients (peripheral systems/tools e.g. HR, T&E, CRM, BI & middleware) You Are: A self-starter with a strong work ethic A leader of others; you lead by example A strong team player, able to work ...

Senior Systems Engineer

Location
Greater London, England, United Kingdom
interface requirements covering data ownership, message definitions, coordinate frames, units, timing, latency, synchronization, quality indicators, fault handling, and degraded operation. Support architectural decisions involving, middleware, compute allocation, networking, simulation, software deployment, and distributed execution. Coordinate integration across perception, navigation, AI, controls, platform software, firmware, electronics, sensors, actuators, and mechanical systems. ...

Global Banking & Markets – FICC (Fixed Income, Currencies & Commodities) Engineer - Vice President - London

Location
Greater London, England, United Kingdom
engage effectively with traders and salespeople Preferred Qualifications: Experience in Java or Python (5+ years) Experience in Slang/SecDB Experience in messaging middleware such as Kafka or RabbitMQ Experience in developing and testing distributed systems Daily Activities: Engage with users to understand business workflows and define requirements. Implement ...

Remote Integration Solutions Consultant Remote (UK)

Location
London, United Kingdom
comfortable delivering something that's still evolving Nice-to-Haves Familiarity with SSO/identity (SAML, OIDC), Microsoft 365/Outlook integration, and middleware/iPaaS tools (e.g. Kombo/Merge) Data literacy or light scripting (JSON, SQL, Postman) to validate and troubleshoot integrations Exposure to AI governance, information security ...

Integration Engineer

Location
Greater London, England, United Kingdom
call rota for integration incidents What we are looking for Solid experience in integration development - building APIs, event-driven flows or middleware pipelines in a production environment Hands‐on experience with Azure Integration Services, Logic Apps, Service Bus or equivalent Comfortable working with REST APIs, JSON, XML and common authentication ...

Senior Technical Product Manager

Location
Greater London, England, United Kingdom
architecture, microservices and integration patterns Hands-on experience with Salesforce ecosystems and enterprise integrations Nice to have: Exposure to MuleSoft, Boomi, Kafka or similar middleware/event platforms Understanding of OAuth2/JWT authentication and security models London (Hybrid) Up to £90,000 + bonus + benefits Please note ...

Junior Data Analyst / Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
data providers. They have clients globally and are well known throughout the hedge fund market. Their technology offers Brokers and Investment Managers incorporate messaging middleware, matching functions and business process management software. They have a particular name in the low latency market.What the Data Developer will be doing: You will ...

Server Obsolescence Remediation Engineer

Hiring Organisation
Reed
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£650.00 - £730.00 per day, Inc benefits
Role: Review risk scoring reports and prioritise remediation actions based on criticality. Remediate obsolete operating systems (e.g., Windows Server 2012 & 2016, RHEL 7), middleware, and third-party components. Plan and execute upgrades, in-place patches, or re-platforming of legacy environments. Coordinate with application owners to manage maintenance windows ...

Senior Systems Programmer

Location
Greater London, England, United Kingdom
standards, automation and operational excellence. What you’ll bring Extensive experience in systems programming within large‐scale enterprise environments. Strong knowledge of operating systems, middleware, automation tooling and performance tuning. Proven ability to analyse and resolve complex technical problems in mission‐critical systems. Experience supporting highly available production platforms with ...

C# / .NET Developer – Front Office, Electronic & Low Latency Trading Systems

Location
Greater London, England, United Kingdom
Linux production environments Performance monitoring and profiling tools Valued Technical Exposure Electronic trading or low-latency trading systems High-throughput or real-time architecturesMessaging middleware (Kafka, Solace or equivalent) FIX or other market connectivity protocols RESTful or service-oriented architectures High Performance Computing (HPC) or grid computing concepts Required Experience ...

Python Software Engineer

Location
Greater London, England, United Kingdom
culture Python 3.x with FastAPI, Pydantic, SQLAlchemy, Pandas, and NumPy Relational databases: MySQL and PostgreSQL GCP experience is a plus, but not required Modern Middleware is a plus – e.g. Pub/Sub, Memcache What We’re Looking For 4+ years of professional experience writing production-grade Python Strong understanding ...

Autonomy Integration Engineer (R5245)

Location
Greater London, England, United Kingdom
. Proficiency in Linux-based development and experience working with embedded systems, shell scripting, and system diagnostics. Knowledge of sensor integration, sensor fusion, and middleware frameworks (e.g., ROS, DDS). Hands-on experience supporting flight demos or live exercises. Experience with simulation tools and environments for testing and validation. Strong ...

Senior Manager - Powered Procurement

Hiring Organisation
KPMG
Location
London, UK
Employment Type
Full-time
consultancy to assist clients in defining their overall technology strategy, designs and delivery programmes whilst effectively managing the commercial impacts Architecting solutions including integration middleware, database & data warehouse, front-end technology & framework, infrastructure considerations. Translating business and technical requirements into coherent, consistent and complete architecture designs Delivering technology strategy, roadmaps ...

Java Sr Lead eSoftware Engineer - Equities Algo Trading - VP

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
concepts and proficient advanced experience in JavaProficiency in low latency, real-time, scalable trading systemsExperience in building/dealing with high throughput messaging APIs, middleware productsAbility to work effectively within a global team (spread across NA, EMEA, APAC) while influencing and contributing towards the development of the global platformExperience with ...