and message processors. • Familiarity with cloud platforms (AWS, Azure, or GCP) and on-prem hybrid integrations. • Knowledge of event-driven architecture, messaging systems (Kafka, RabbitMQ, JMS), and ETL processes. • Experience with OAuth, JWT, SAML, and API security best practices. • Strong understanding of CI/CD tools (Jenkins, GitHub Actions More ❯
are: Developing using reactive/functional patterns, (RXJava, Project Reactor etc) Experience designing and developing micro-services platforms Use of messaging systems such as RabbitMQ, Kafka Scripting languages - Groovy/Ruby/Python CI/CD Tools, automated testing, delivery (Teamcity, Jenkins etc) Knowledge of networking protocols UDP, TCP More ❯
are: Developing using reactive/functional patterns, (RXJava, Project Reactor etc) Experience designing and developing micro-services platforms Use of messaging systems such as RabbitMQ, Kafka Scripting languages - Groovy/Ruby/Python CI/CD Tools, automated testing, delivery (Teamcity, Jenkins etc) Knowledge of networking protocols UDP, TCP More ❯
are: Developing using reactive/functional patterns, (RXJava, Project Reactor etc) Experience designing and developing micro-services platforms Use of messaging systems such as RabbitMQ, Kafka Scripting languages - Groovy/Ruby/Python CI/CD Tools, automated testing, delivery (Teamcity, Jenkins etc) Knowledge of networking protocols UDP, TCP More ❯
Strong experience w ith AWS EKS and containerized environments (Docker, Kubernetes). Proficiency with Postgr eS QL, R edis, and message queue systems (e.g., RabbitMQ, Kafka). Deep understanding of API design and best practices (REST, gRPC). Experience with CI/CD pipelines, monitoring tools (e.g., Prometheus, Grafana More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
WebX Systems Ltd
development. Technology Stack Legacy C#, .NET Framework, WinForms, WCF Client-Server Architecture, MS SQL Server Modern .NET 9, Blazor, Minimal APIs Entity Framework, Redis, RabbitMQ Aspire (.NET), Cloud-Native development Key Responsibilities Project Leadership – Lead projects from concept to deployment, collaborating with senior developers and the technical director to More ❯
Reactive or functional programming paradigms (e.g., using libraries like RxJava or Project Reactor). Designing and building micro-service architectures. Message queuing systems (e.g., RabbitMQ, Kafka). Scripting skills in languages such as Groovy, Ruby, or Python. Familiarity with CI/CD pipelines and automation tools (e.g., TeamCity, Jenkins More ❯
of their record growth. Technologies our client Work With: Major cloud providers: AWS, GCP, Azure Cutting-edge technologies: Kubernetes, Docker, Neo4j, ElasticSearch, Redis, TimescaleDB, RabbitMQ, and more Responsibilities: Customer Focus : Work closely with product management to implement features based on customer feedback and requests. End-to-End Project Ownership More ❯
of their record growth. Technologies our client Work With: Major cloud providers: AWS, GCP, Azure Cutting-edge technologies: Kubernetes, Docker, Neo4j, ElasticSearch, Redis, TimescaleDB, RabbitMQ, and more Responsibilities: Customer Focus : Work closely with product management to implement features based on customer feedback and requests. End-to-End Project Ownership More ❯
of their record growth. Technologies our client Work With: Major cloud providers: AWS, GCP, Azure Cutting-edge technologies: Kubernetes, Docker, Neo4j, ElasticSearch, Redis, TimescaleDB, RabbitMQ, and more Responsibilities: Customer Focus : Work closely with product management to implement features based on customer feedback and requests. End-to-End Project Ownership More ❯
must have commercial experience implementing, supporting, and evolving these patterns in production Messaging Tech : Proficiency in at least one asynchronous message-based system (e.g., RabbitMQ, Azure Service Bus, Kafka, etc.) Infrastructure : Docker, Kubernetes, CI/CD pipelines, cloud-native best practices 🧩 What You'll Bring: Proven experience delivering high More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Desera | Life Sciences
Skills Familiarity with container orchestration or microservices architecture is a plus. Experience in SaaS/cloud implementations and with software networking protocols (e.g., ZeroMQ, RabbitMQ, Websockets) as well as continuous integration tools would be advantageous. A proactive mindset and a desire for continuous improvement—helping yourself and your team More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
WeDo
Java, with a strong preference for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Technologies: Highly experienced in developing Java code, along with deep expertise within Spring boot OR Quarkus/GraalVM, Hands on with Messaging Systems (Kafka, RabbitMQ, Google Pub/Sub), SQL Databases CI/CD Pipelines and Agile development: Knowledge of continuous integration and delivery tools/practices, Scrum/ More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Citizen Ticket
Experience of provisioning tools, specifically Ansible Experience of creating and consuming APIs Experience working with payment gateways Knowledge of a message broker such as RabbitMQ Experience developing AI technologies Experience with Docker, with a strong preference for candidates who have hands-on experience setting up and maintaining Docker containers More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Chattermill
and the ability to choose the right data storage for any particular use case An understanding of patterns for asynchronous messaging, practical experience with RabbitMQ or Kafka or GCP PubSub Hands-on experience with Elasticsearch The ability to choose the right caching strategy for different use cases, practical experience More ❯
of latency/jitter handling etc. TCP/IP network tracing/network designs/routing/NAT’ing etc. Aculab prosodyS audio stack RabbitMQ You will also have In Depth knowledge of some or all of the following: Tetra network behaviours – specifically Motorola Dimetra Tetra DCS API usage More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Primis
as a Senior hands on member of building applications on a SaaS/PaaS enterprise scale. Tech Stack C# .NET, .NET Core SOLID OOP RabbitMQ or other message-oriented middleware Caching, systems integration experience HTML, CSS, JavaScript Azure SQL Benefits Package 7% Annual Bonus Remote working 45 days holiday … hit quick apply or send an email to beth.lees@primis-talent.com Principal Software Engineer, Senior Software Engineer, Lead Software Engineer, C#, .NET, OOP, SOLID, RabbitMQMore ❯
