3 of 3 Performance Engineering Jobs in County Antrim

a super exciting time to join Napier in Belfast as we expand. The Role: Back-end Engineer (Go) The Back-end Engineer is a key member of our core Engineering teams, building our powerful, flexible financial crime detection engine that is used by top Financial Institutions globally to quickly and easily apply predefined scenarios or Machine Learning algorithms to … transaction data. In this role, you (Back-end Engineer) will be responsible for building high-quality features in alignment with Napier's overall technical vision and architecture, following appropriate engineering practices (such as CI/CD, high automation and test coverage, and trunk-based development), continually improving technical debt, and evolving the system to meet changing needs and market … Engineer (Go) Assuming direct development responsibility for developing, debugging and unit testing of product features in accordance with internal procedures and standards When required, diagnosing, and solving functional and performance/scalability issues Helping to improve technical practices towards a continuously releasable end-state, especially in terms of GitHub, CI/CD, and development processes Do you have what More ❯

To support this projected growth we want to attract talented kdb+ Engineers who will become key contributors to our engineering teams. Large scale data capture and platform analysis experience Other language experience a bonus i.e Java, C++ , Python, Unix/Linux Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands … Version 1, we believe in providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability. Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectively benefit from a share of our company's profits. Strong Career Progression & mentorship coaching through our Strength in Balance & Leadership schemes with More ❯

Principal Performance Tester - Shape & Lead Performance Engineering We're recruiting for a Principal Performance Tester to help establish and grow a performance testing capability at a fast-scaling tech business in the payments space. You'll drive strategy, design environments, and ensure systems meet demanding performance and scalability needs. The role: Define and deliver … performance testing strategy (load, stress, soak). Design, build, and optimise performance test environments. Lead performance testing across APIs, web apps, and databases. Provide insight on risks, bottlenecks, and tuning opportunities. Guide and mentor teams, driving best practices and a shift-left approach. What we're looking for: 8-10+ years' experience in performance testing … enterprise systems. Significant leadership in quality/performance engineering. Hands-on expertise with tools (JMeter, BlazeMeter, K6, Kibana, CloudFlare). Experience with modern DevOps and infrastructure-as-code tooling. Skilled in replica environment design, NFR elicitation, and performance tuning. Strong communicator and technical leader. What next? Get in touch with Jordan Burns at VANRATH to learn more or More ❯