5 of 5 Performance Optimisation Jobs in Bradford

Native at the core of the platform. You will take ownership of the mobile architecture across iOS and Android, working on core application foundations, performance critical features, and scalable mobile systems used in real world healthcare settings. This is not a feature factory role. You will have genuine architectural … implement scalable mobile architecture using React Native and TypeScript • Work closely with product, design, and backend teams to deliver high quality mobile experiences • Define performance standards and improve reliability across the mobile stack • Architect and maintain state management and application structure at scale • Integrate native modules using Swift ...

climate risk models and resilience solutions. You will work closely with software development and climate science colleagues to create scalable, reliable, and high-performance systems that deliver seamless client experiences. The ideal candidate should be based in UK or Spain. The role is fully remote but with team gatherings … quarterely Key Responsibilities Take full ownership of the design, delivery, and performance of core backend services powering our climate risk and resilience platform. Architect, build, and scale secure, production-grade microservices in Python on AWS, ensuring reliability, resilience, and long-term maintainability. Drive technical decision-making across system design ...

customers, driving measurable business outcomes and providing world-class user experiences. As a Senior Frontend Engineer, you will be instrumental in building intuitive, high-performance, and dependable web applications that empower our users to proactively detect and prevent risk. You will participate in every stage of the software development … define efficient APIs and data contracts. Mentor and coach fellow engineers by sharing expertise, conducting code reviews, and promoting engineering best practices. Champion accessibility, performance, and security throughout frontend development. Work in an agile, fast-paced environment focused on rapid delivery and continuous improvement. What You'll Bring ...

maintain our network infrastructure. The ideal candidate will have extensive experience in network administration and architecture, with a strong focus on security and performance optimization. This role involves mentoring Junior Network Engineers and ensuring the reliability and efficiency of our network systems. Accountabilities and Responsibilities Design, deploy and maintain … network devices in line with industry best practices and regulatory controls across routers, switches, firewalls, load balancers, VPN and Wi-fi. Monitor network performance and ensure system availability and reliability. Resolve network issues escalated by ticket or direct notification Automate tasks and monitor their effectiveness. Escalation management, 3rd line ...

junior engineers, enabling them to grow into stronger contributors and leaders. Drive engineering best practices across teams, including testing strategies, CI/CD, performance optimization, and accessibility standards. Anticipate and solve systemic issues by introducing scalable solutions that raise the bar for reliability and maintainability. Translate ambiguous product … modern web applications with TypeScript, React, and associated workflows (e.g., Redux, Flux, Recoil). Demonstrated experience in leading large-scale frontend systems, including architecture, performance, accessibility, and security. Proven track record of mentoring and developing engineers into technical leaders. Deep expertise in design systems, reusable component libraries, and cross ...