3 of 3 DemandTrendPermanent Performance Tuning Jobs in Belfast

Today job requisition id JR Job Description: About the Role This is a critical technical role within our newly established IT team in Belfast, instrumental in ensuring the stability, performance, and security of our SAP landscape . You'll be the on-site digital/IM representative for infrastructure and platform activities, providing a vital link between our local … services provided by the current supplier. A key aspect of your role will be to assess the service we are receiving, contributing to the tracking and management of service performance in partnership with them. You will also work alongside the current supplier's IT team as they implement a new SAP S/4HANA system. Critically, you'll need … driving decisions that align with our long-term objectives. Beyond this, you'll play a crucial role in maintaining and optimizing our SAP environment, ensuring high reliability, availability, and performance as we evolve our IT landscape. This position offers a unique opportunity to apply deep technical SAP expertise, lead key projects and activities , and contribute strategically to the success More ❯

to delivery teams Strong knowledge of API design and integration architecture Experience in working with stateless application designs Experience in designing with site reliability and operational processes Experience in performance tuning and automation testing Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes More ❯

/Spring Boot, and OOP principles . Collaborate: Partner with cross-functional teams (Product, QA, DevOps, Agile) to deliver high-quality software. Optimise: Troubleshoot, resolve issues, and optimise platform performance for mission-critical systems. Innovate: Contribute to real-time payments and BNPL solutions, integrating with modern platforms and cloud-native technologies (e.g., Kubernetes, Docker). Mentorship: Provide technical guidance …/11+) , OOP, and design patterns. Hands-on experience with Spring, RESTful APIs, microservices architecture, and SQL/NoSQL databases . Experience: 5+ years building and deploying scalable, high-performance web applications. Engineering Mindset: Solid grasp of unit testing, CI/CD, and performance tuning. Comfortable working in Agile/Scrum teams with a collaborative approach. Exposure to More ❯