Crystal Intelligence

Compensation

Full Description

Position Summary: We are looking for a Senior Frontend Engineer to join our cross-functional product squad that owns core product areas including the user system, investigation workflows, and complex data visualisation. You will work in close partnership with another Senior Frontend Engineer who has built and evolved much of the existing frontend, sharing ownership of frontend architecture, technical decisions, and code quality, while contributing to the ongoing development of a mature, data-intensive product with direct impact on user experience and product quality. This is a remote role, and we are flexible with considering applications from anywhere in Europe. More details: crystalintelligence.com Duties and responsibilities: • Design, develop, and maintain complex frontend applications using Angular; • Collaborate with cross-functional squad members to translate product requirements into technical solutions; • Ensure high code quality through code reviews, testing, and adherence to best practices; • Contribute to frontend architecture, technical standards, and long-term maintainability; • Optimize application performance, accessibility, and user experience. Required: • At least 5 years of professional frontend development experience, including 3+ years of hands-on experience building production-grade applications with Angular; • Solid knowledge of TypeScript, HTML5, CSS3, and modern frontend practices; • Experience with state management, RESTful APIs, and asynchronous programming; • Understanding of frontend architecture, scalability, and performance optimization; • Experience with version control systems (e.g., Git) and collaborative development workflows; • Ability to write clean, maintainable, and well-tested code; • Proficiency in English. Would be a plus: • Familiarity with Nx, monorepos, or large-scale frontend codebases; • Experience with automated testing frameworks (unit, integration, e2e); • Exposure to CI/CD pipelines and DevOps practices; • Previous experience mentoring or leading frontend initiatives; • Experience with Tailwind, responsive design and BEM notation methodology.