Backend Developer

As a Backend Developer, you will take ownership across the full lifecycle of short-life, high-impact engineering projects, from design and development through to deployment, monitoring and production optimisation.

You will:

• Design, build and deploy backend services in Golang and/or Java
• Contribute to system architecture, scalability planning and SLO definition
• Perform reliability and performance analysis across distributed systems
• Work with data-intensive technologies including messaging and event systems
• Collaborate closely with DevOps, Frontend and Product teams
• Participate in design and code reviews within a high-performing engineering group

This is a role for engineers who want to build properly engineered systems, not just ship features.

Tech Environment

You will work with a modern stack including:

• AWS, GCP, Azure
• Kubernetes and Docker
• Golang and Java
• Neo4j, ElasticSearch, Redis, TimescaleDB
• RabbitMQ and event-driven systems
• CI/CD pipelines
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We are keen to speak with engineers who have:

• A degree in Computer Science, Software Engineering or related discipline
• Commercial backend experience in a high-level language, ideally Golang and/or Java
• Experience building or operating cloud-based systems
• Exposure to distributed systems, messaging platforms or data-intensive applications
• Experience working within microservices architecture
• Familiarity with CI/CD environments

• Salary up to £120k
• Hybrid working model (Belfast office)
• 35 days holiday
• Private pension & healthcare

Ocho is partnering with a high-growth, next-generation Cloud Security platform building cutting-edge solutions that help organisations identify and prioritise real security risks in real time. This is not a legacy environment. This is modern cloud-native engineering at scale. You will join a strong backend team solving complex distributed systems challenges daily, working across AWS, GCP and Azure, and building systems that operate in high-performance, high-availability environments. If you enjoy ownership, technical depth, and working on meaningful security-driven products, this is a serious opportunity., A cutting-edge security solutions provider is looking for a Senior Backend Developer skilled in Golang and Java. This role involves modern cloud-native engineering to tackle complex security challenges using AWS, GCP, and Azure. The ideal candidate has a degree in Computer..., Senior Backend Developer (Java / Golang / AWS) At a glance Modern backend engineering environment AWS, Kubernetes, Docker, Golang, Java Microservices, data-intensive systems, distributed architecture Hybrid working Salary up to £110k The Opportunity Ocho is partnering with..., Staff/ Senior Staff Java Developer - Belfast-Hybrid Role - 1-2 days in the office About the CompanY Our client is a globally recognised SaaS technology company building large-scale data and commerce platforms used by some of the world's most recognisable retail and consumer..., Backend Software Engineers (Golang / Java) Hybrid Roles | Cloud Security | Northern Ireland We're proud to be working exclusively with a high-growth cloud security company that established its Northern Ireland engineering hub less than two years ago. Since launching...