Principal iOS Engineer at NoahFace job in UK

NoahFace is a forward-thinking technology company specializing in AI-powered identity, facial recognition, and security solutions. With a mission to build ethical, scalable, and high-impact technology, NoahFace works with global partners to deliver innovative products that redefine digital trust. The company thrives on technical excellence, collaboration, and continuous innovation.

Role Overview

As a Principal iOS Engineer, the successful candidate will take a leadership role in designing, developing, and scaling high-quality iOS applications that power NoahFace’s core products. This position is ideal for a highly experienced iOS professional who combines deep technical expertise with strategic thinking and mentorship capabilities.

Working closely with product managers, designers, and backend engineers, the Principal iOS Engineer will help shape mobile architecture, drive best practices, and ensure exceptional performance, security, and user experience across iOS platforms.

Key Responsibilities as Principal iOS Engineer

• Lead the design and development of scalable, high-performance iOS applications

• Define and maintain iOS architecture, coding standards, and best practices

• Collaborate with cross-functional teams to translate product requirements into technical solutions

• Mentor and guide junior and senior iOS engineers, fostering technical growth

• Drive technical decision-making and long-term mobile strategy

• Ensure application security, reliability, and performance optimization

• Review code, conduct technical evaluations, and champion quality assurance

• Stay up to date with the latest iOS technologies, tools, and industry trends

Skills & Experience Required

• Extensive experience developing iOS applications using Swift and modern iOS frameworks

• Strong understanding of iOS architecture patterns (MVVM, Clean Architecture, etc.)

• Proven experience leading complex mobile projects or engineering teams

• Expertise in performance optimization, memory management, and app security

• Ability to collaborate effectively with product, design, and backend teams

• Strong problem-solving skills and attention to detail

• Experience working in fast-paced, product-driven environments

Perks & Benefits

• Competitive compensation package

• Opportunity to work on cutting-edge AI and mobile technologies

• Flexible and remote-friendly work environment

• Career growth and leadership development opportunities

• Collaborative, inclusive, and innovation-driven culture

• Exposure to global products and enterprise-scale challenges

Build the Future with NoahFace

NoahFace is committed to building technology that is both powerful and responsible. The company values diversity, inclusion, and technical excellence, offering engineers the opportunity to work on meaningful products with real-world impact.

Apply now to join NoahFace as a Principal iOS Engineer and help shape the future of secure, intelligent mobile experiences.