Principal Frontend Engineer responsible for leading Angular migration at payment and software service provider. Join Teya to impact local businesses across Europe.
Responsibilities
Leading the full migration strategy for 600+ legacy AngularJS files using hybrid upgrade patterns.
Defining scalable architectural standards across 9+ domain modules and shared component libraries.
Designing and implementing clean, intuitive, and well-tested web interfaces using Angular 15 and modern web technologies.
Driving frontend architecture decisions and establishing best practices across the web platform.
Creating reusable components and design systems to accelerate development across teams.
Championing code quality, performance optimisation, and automated testing in frontend development.
Leading technical discussions and influencing frontend strategy at an organisational level.
Mentoring and coaching other frontend engineers, fostering a culture of learning and growth.
Staying ahead of web development trends and evaluating emerging technologies for adoption.
Collaborating with product, backend, and DevOps teams to deliver world-class user experiences.
Building tools and frameworks to improve frontend development efficiency and quality.
Optimising build pipelines, bundle sizes, and runtime performance for enterprise-scale applications.
Continuously improving processes while maintaining empathy and consideration for team members.
Requirements
Bachelor's degree in Computer Science or a related field.
7+ years of professional frontend development with strong technical leadership experience.
Proven experience leading large-scale AngularJS to Angular migrations.
Deep expertise with TypeScript, RxJS, Angular 15+, and modern JavaScript frameworks.
Strong knowledge of state management patterns, performance tuning, and testing strategies.
Experience with monorepo architectures, Nx, and CI/CD pipelines.
Proven track record of mentoring engineers and leading technical initiatives.
Expertise in performance optimisation, build tools, and debugging web applications.
Experience with enterprise SaaS platforms and multi-tenant architectures.
Familiarity with retail/POS software, payment flows, or inventory systems (a plus).
Experience in Agile/Scrum environments.
Strong communication skills in English, enabling effective cross-team collaboration.
Understanding of observability tools (Sentry, NewRelic, FullStory) and monitoring practices.
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