Backend Developer
belfast, northern ireland, United-Kingdom • Posted May 31, 2026
Role Description
Core Java & Frameworks
Strong Core Java and Spring Boot application development; experience with Java NIO (Channels, Buffers, Selectors) is expected.
Low-Latency & Trading Systems
Expert knowledge of FIX protocol, Market Connectivity, and low-latency programming.
Messaging & Data Middleware
Proficiency with middle-layer messaging (JMS, MQ, EMS, Kafka) and strong RDBMS concepts (Oracle, Sybase, MS SQL).
Cloud & DevOps
Experience with Microservices, Containerization (Docker/Kubernetes), Unix/Linux scripting, and CI/CD tools under Agile methodologies.
Standards & Practices
Strict adherence to Test-Driven Development (TDD) and enterprise development quality standards.
Productivity Tools
Basic competency in MS Office (Word, PowerPoint, Excel).
Qualifications & Domain
- Education: Bachelor's/University degree or equivalent professional experience.
- Industry...
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