5 of 5 Design Patterns Jobs in Northern Ireland

looking for key skills in the following areas: Identity, access and security SAML, Oauth2, JWTs, etc. IDaaS platforms, preferably Keycloak SSO integration patterns Identity federation Zero-trust principles, RBAC, and the associated audit/governance Integration architecture Event-driven architecture patterns (distributed design patterns more … propagation Distributed systems behaviour (and the trade-offs, latency, redundancy, resilience) Understanding of scalability, reliability, performance engineering, etc Architectural Governance Establishing group architectural patterns without slowing down individual teams or reducing autonomy Creation of reference architectures for others to adopt and follow Standing up a matrixed group architecture function ...

exciting opportunity to work on scalable, resilient systems while contributing to real-world solutions in the financial technology space. Key responsibilities: Design, develop, and maintain backend, service, and portal systems on payment platforms. Collaborate with engineers to ensure deliverables are accurate, testable, and impactful. Enhance development processes through … building and maintaining highly scalable, high-performance systems. Solid knowledge of web development (HTML, JavaScript, CSS) and database design. Familiarity with design patterns, refactoring, and OO design principles. Proactive and detail-oriented, with strong analytical and problem-solving skills. Excellent communication and teamwork abilities. ...

microservices Strong background in Cloud native architectures Extensive experience designing and building RESTful APIs Deep understanding of SOLID principles and software design patterns Strong experience with relational databases such as MySQL Ability to influence architecture and technical decisions at team level and above Excellent problem solving ...

automation initiatives at scale across EMEA and JAPAC datacentres, integrating consistent architectural standards, processes, and tools. Lead the standardization of design patterns for datacentre deployments across EMEA and JAPAC to simplify and automate hardware operations and site onboarding. Identify, diagnose, and resolve systemic process bottlenecks—from problem … recognition through analysis, solution design, and successful implementation. Champion quality-focused process improvements using recognized best practices (e.g., ISO 9001, Six Sigma, Lean). Participate in on-site reviews as required (typically monthly) to validate alignment between process documentation and actual site operations. Required Skills and Experience Extensive ...

Senior PHP Engineer | Citation Group | E-learning - iHasco Drive Innovation, Lead Elite Teams, Shape the Future of HR Tech What You'll Do: Design and develop high-performance, scalable PHP applications Modernize and maintain legacy PHP codebases with continuous refactoring approaches Deploy production code with confidence using terraform … practices Comfortable working with both modern frameworks and legacy codebases Hands-on experience with AWS Solid understanding of software architecture and design patterns Understanding of secure coding practices Experience collaborating in cross-functional teams Why iHasco? Remote-first work with excellent work-life balance - we meet quarterly ...