Permanent Performance Optimisation Jobs in Northern Ireland

4 of 4 Permanent Performance Optimisation Jobs in Northern Ireland

QA Engineer

Newtownabbey, County Antrim, United Kingdom
Xirgo Technologies
customers can move the world forward with confidence and peace of mind. As a QA Engineer at Xirgo, you will play a pivotal role in ensuring the integrity and performance of complex systems through rigorous verification and validation processes. You'll collaborate with cross-functional teams-including hardware, firmware, and systems engineers -to develop and execute test plans, identify … logs and telemetry data to troubleshoot issues across hardware, firmware, and cloud layers . Contribute to and maintain test automation frameworks in Python or equivalent languages . Execute regression & performance tests to validate system robustness, e.g. accelerometer characterisation, GNSS/Wi-Fi performance optimisation . Document bugs clearly in issue tracking systems, e.g., JIRA, and support developers More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Engineering Lead

Belfast, United Kingdom
Hybrid / WFH Options
Whitespace Global
and DevOps. Ensure consistent communication between engineering, product, and design to deliver valuable customer-facing features efficiently. Balance product delivery with long-term technical investment, identifying ways to improve performance, maintainability, and scalability across the frontend stack. Team Collaboration & Cross-functional Work Partner closely with the Head of Engineering, Delivery Leads, and Product Managers to scope and ship features … TypeScript in a production environment. Experience leading engineering initiatives, mentoring teammates, and owning architectural decisions on frontend systems. Strong knowledge of modern frontend build systems, component design patterns, and performance optimisation strategies. Deep understanding of web accessibility, responsive design, and usability principles. Experience working with other teams, including backend, devops, and product stakeholders. Familiarity with CI/CD More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Salesforce technical architect

Belfast, United Kingdom
Hybrid / WFH Options
MCS Group
global consumer brands Leadership position with autonomy What You'll Do Lead and deliver end-to-end technical solutions on Salesforce Consumer Goods Cloud Guide teams on scalable architecture, performance optimisation, and offline capabilities Work directly with clients to gather requirements, propose solutions, and manage delivery Provide hands-on support in Apex, LWC, and Salesforce configuration/customisation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DeltaV Automation Engineer

Belfast, United Kingdom
Quanta Consultancy Services Ltd
a trusted automation partner based in Dublin, focusing on business transformation, digitalisation, automation projects, and targeted automation training. We offer a range of services including consultancy, system upgrades, process optimisation, and automation front line support. Our mission is to deliver innovative, cost-competitive, and compliant automation solutions to add value to businesses through digitalisation. Responsibilities: Hands-on coding, testing … protocols. Troubleshoot and optimise DeltaV systems to ensure proper functionality, system reliability, and adherence to project specifications. Participate in commissioning and startup activities, including system validation, operator training, and performance optimisation. Support project execution as a team member or project lead, including upgrades, system performance improvements, and integration with existing infrastructure. Ensure compliance with GMPs, regulatory requirements, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Performance Optimisation
Northern Ireland
25th Percentile
£82,500
Median
£85,000
75th Percentile
£87,500