Frontend Application Architect (f / m / x)
Miejsce pracy : Warszawa
Technologies we use
Expected
Optional
PHPReact.jsVue.jsDrupalMagentoAbout the project
We are seeking an experienced Application Architect with a strong frontend background to define and lead the architectural direction of our web platforms. This role is ideal for a hands-on technologist who combines deep development expertise with the ability to make strategic architectural decisions.
As a Technical Leader, you will shape frontend initiatives across multiple web projects, working closely with developers, architects, and business stakeholders to ensure scalable, maintainable, and high-quality solutions.
We will only consider people living in Warsaw and the immediate surrounding area, ready for hybrid work with 2-3 office visits per week.
Your responsibilities
Define, design, and evolve the frontend architecture for Angular-based web applicationsSet and guide the frontend technical strategy across multiple projects and teamsContribute hands-on to development work (approx. 50% of the time), particularly in architecture-critical areasEnsure smooth integration with backend systems, APIs, and microfrontend architecturesEstablish and promote best practices, standards, and patterns for frontend developmentReview code and architectural decisions to maintain consistency and technical excellenceMentor and support development teams, acting as a technical authority and advisorCollaborate with backend architects, product owners, and other stakeholders to align technical solutions with business goalsOur requirements
Minimum 7 years of experience in frontend development, including some expertise in designing architectureStrong, hands-on experience with AngularBasic working knowledge of PHPFamiliarity with CMS platforms such as Drupal or MagentoUnderstanding of microfrontend architectures and frontend–backend integration patternsExcellent communication and leadership skills, with the ability to influence technical directionExcellent communication skills in both English and PolishResiding in Poland requiredWillingness to work hybrid with 2-3 visits to the office in Warsaw per weekOptional
Experience with additional frontend frameworks such as React or VueExposure to containerization, cloud environments, and CI / CD pipelinesPrevious experience working in enterprise-scale or cross-functional architecture environmentsWhat 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 ideasEmployment stability - revenue of PLN 2.1BN, no debts, since 2006 on the marketWe share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and moreComfortable workplace – class A offices or remote workDozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer applicationPLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workersInvestment in your growth – meetups, webinars, training platform and technology blog – you chooseFantastic atmosphere created by all Sii Power PeopleRecruitment stages
Send your CVTalk to us about your expectationsLearn more about our projects and choose the bestStart your adventure with Sii!Sii Sp. z o.o.
Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.
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 promoting a diverse and inclusive work environment.