Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promote a diverse and inclusive work environment.We are seeking an Architect with a strong frontend background to define and lead the architectural direction of our web platforms. This role requires a hands-on technologist who is equally comfortable writing high-quality code and taking part in making strategic architectural decisions. The ideal candidate will act as a technical leader for frontend initiatives across the web section, collaborating closely with developers, architects, and stakeholders.Your tasks Design and evolve the frontend architecture, particularly for Angular-based applications Guide frontend strategy across multiple web projects and teams Contribute to development efforts (approximately 50% of the time), especially in architecture-critical areas Ensure seamless integration with backend systems and microfrontend structures

Support and mentor development teams, driving consistency and technical excellence

Requirements Minimum 7 years of experience in frontend development; currently at the Senior/Principal/Architect level Proficient in Angular Basic working knowledge of PHP Familiarity with CMS platforms (e.g., Drupal, Magento) Understanding of microfrontend architectures and backend integration patterns Strong communication and leadership skills, with the ability to set direction and maintain technical oversight Fluent Polish required Residing in Poland required Nice-to-have requirements Experience with other frameworks such as React or Vue Exposure to containerization, cloud infrastructure, and CI/CD pipelines Previous experience in a cross-functional or enterprise architecture environment What we offer  Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas  Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market  We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022  Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more  Comfortable workplace – class A offices or remote work  Dozens of fascinating projects for prestigious brands from all over the world  PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers  Investment in your growth – meetups, webinars, training platform and technology blog – you choose  Fantastic atmosphere created by all Sii Power People  Join the Sii team – develop your skills, gain experience, and build your career!