11 of 11 Permanent Middleware Jobs in Belfast

IT Development Manager / Lead (Platform)

Location
Belfast, Northern Ireland, United Kingdom
high‐availability transactional systems. Exposure to cloud technologies (AWS, Azure), microservices or event‐driven architectures. Experience in integration‐heavy environments or API/middleware ecosystems. The Person The successful candidate will be able to demonstrate the following attributes: Supportive, empathetic leader who builds trust with established teams. Strong communicator able ...

KDB Application Technology Lead Analyst (VP)

Location
Belfast City District, Northern Ireland, United Kingdom
NumPy, and integration tools like embedPy, PyKX, or qPython). Solid understanding of Java interface programming with KDB+ and platform Familiarity with enterprise messaging middleware (Kafka, Solace, Tibco EMS/LBM). Operating Systems & Infrastructure: Expert-level proficiency in Linux/Unix operating systems, shell scripting (Bash), and system-level ...

Senior Java Engineer - Fintech

Location
Belfast City District, Northern Ireland, United Kingdom
object-oriented design principles. Experience developing high-quality, reusable and maintainable software. Understanding of automated testing, software optimisation and performance tuning. Experience with messaging middleware, such as Solace, and event-driven or publish/subscribe architectures. Strong analytical, problem-solving and troubleshooting skills. Excellent communication skills and the ability ...

Java Developer (AVP)

Location
Belfast City District, Northern Ireland, United Kingdom
tested during interview stage Experience in REST API and authentication mechanisms (OAuth/Basic Authentication) Messaging Systems experience in any of the following middleware technologies (Kafka preferrable, Nats, Solace, TiBCo, RabbitMQ etc.) Experience working with SQL and databases such as Oracle, SQL Server, Hadoop etc. Experience with Java Multithreading/ ...

AI Native Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
innovative AI usage Scaled Application Building Use AI to generate, refine and optimise high quality code across front end, back end, data and middleware layers Use AI to analyse legacy code, extract business rules and rebuild them as modern services on AWS Prompt AI to generate comprehensive test suites (unit ...

Senior Java Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
/SQL and Linux Knowledge of network programming and backend application development Experience with automated testing and writing clean, maintainable code Familiarity with messaging middleware or event-driven architectures Strong problem-solving skills and a collaborative approach to development Nice to have, but not essential Experience within financial services, trading ...

Public Cloud - Forward Deployed Engineer (VP)

Location
Belfast City District, Northern Ireland, United Kingdom
Search, Vector Databases, etc Behaviour-Driven Development (BDD) Testing: Cucumber, JBehave, Pytest-BDD, etc. CI/CD pipelines: Harness, Tekton, Jenkins, etc. Knowledge on middleware & distributed messaging (Kafka) Databases (MongoDB and SQL) Familiarity with Domain Driven Design and Event Driven Architecture Agile and DevOps Mindset: Familiarity with Agile Development, DevOps ...

Senior Developer - Equity Derivatives Tech (VP)

Location
Belfast City District, Northern Ireland, United Kingdom
experience of FIX in equity order management or request for quote flows. Additional technology experience: React JS, Apache NiFi, MongoDB, Solace or similar messaging middleware Education: Bachelor’s degree or equivalent experience required Master’s degree preferred This job description provides a high-level review of the types of work ...

Senior Technical Marketing Engineer / Principal Technical Marketing Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
embedded and Physical AI customers. Define, align and promote strategic requirements for all software stack components such as bootloaders, Linux OS, Zephyr RTOS, and middleware such as Xen Hypervisor and OpenAMP. Align embedded software requirements for all Physical AI solution components including virtualization, Yocto Project Linux support for embedded ROCm ...

Senior Site Reliability Engineer – Cloud & Platform Automation

Location
Belfast City District, Northern Ireland, United Kingdom
Group is seeking a Site Reliability Engineer (SRE) III to strengthen our Google Cloud platform and middleware stack. You will help design resilient, low-latency systems across CME’s core derivatives applications and mentor junior engineers. In addition to hands-on engineering, you will drive cloud transformation, participate in disaster ...

Site Reliability Engineer III

Location
Belfast City District, Northern Ireland, United Kingdom
Engineering & Systems Reliability The Role: CME Group is seeking a Site Reliability Engineer (SRE) III to engineer reliability for our Google Cloud (GCP) infrastructure, Middleware Platform Engineering team, and core technology foundations powering our Clearing, Risk, and derivatives applications. In this role, you will help build resilient, automated systems that … junior colleagues, engage in the dynamic operation of production systems, and assist in driving our cloud transformation. What You Will Do/Key Responsibilities Middleware & Application Architecture: Architect, operate, and support the migration of application platforms—including Messaging (Kafka, RedPanda, MQ, Pub/Sub), Service Discovery (Consul, Vault), and Data ...