Frontend Developer 40u/w

ppStandplaats: AMSTERDAMbr/Duur: - br/Optie tot verlenging: Jabr/Reageren voor: /p pSenior front-end developer /p pLET OP: ENKEL DETACHERING /p pIndien gelijkwaardige beloning van toepassing is op de inzet, verwijzen wij naar de onderstaande cao's en de bijbehorende functieschaal die op deze rol van toepassing is. Leveranciers dienen hier bij het bepalen van het tarief vooraf rekening mee te houden. Tariefsaanpassingen achteraf op basis van deze cao-bepalingen worden niet geaccepteerd. /p pPLb cao: Cao Productie- en Leveringsbedrijven PLBbr/- FNV /p pVattenfall bedrijfs-cao: Bedrijfs-cao Vattenfall /p pThe Front-End Developer is responsible for the design and implementation of the User interface. The Front-End Developer defines the web page design and structure; Develops features to enhance the users' experience; Finds a balance between functional and aesthetic design; Makes the web design is smartphone-capable; Builds reusable code for future use; Secures web pages are optimized for best speed and scalability; Employs a diverse selection of markup languages to design web pages; Keeps the brand consist throughout the whole design. /p pIn this role, you will work in a dynamic environment where digital purchase journeys and commercial customer experience are central. As a Front-end Developer in the Sales Flow team, you take ownership of the Commodity purchase flow - the journey where customers configure and sign up for energy products on Vattenfall.nl and related channels. You collaborate closely with product, UX, and back-end stakeholders to deliver reliable, scalable, and conversion-focused sales experiences. /p pThe team operates in an active architecture transition: from declarative flow configuration toward a central orchestrator model, with Commodity being extracted into its own feature library. Sustainability flows (solar, heat pump, insulation) are integrated but owned elsewhere; your focus stays on the core energy purchase journey. It is a dynamic environment where we need someone who is resilient under pressure, takes responsibility, and is willing to both give and receive feedback. /p h3Responsabilitës /h3 ul liDeveloping, maintaining, and optimizing the Commodity purchase flow in Angular, including product configuration, multi-step forms, and order submission. /li liBuilding and supporting: a standalone Angular application and CMS-embedded Angular web components for EPiServer pages. /li liIntegrating with back-end services for product selection, offers, leads, address lookup, usage estimation, and order APIs. /li liSupport our data-driven CXO experiments for improving in the sales funnel. Coordinate and develop new A/B tests with our experimentation tool in VWO using feature flags. /li liWrite unit tests and collaborate with our QA colleague in building new Cypress E2E regression tests; contributing to CI/CD pipelines and releases across dev, tst, acc, and prd. /li liParticipating in several AI initiatives with our core AI / Nina team. /li liContributing to front-end standards and best practices within the Nx monorepo, including design system adoption and Tailwind migration. /li liCollaborating with UX, platform, and back-end teams on API contracts, performance, accessibility, and production support. /li liChallenging requirements and translating them into technically feasible, maintainable solutions. /li /ul h3Hard skills: /h3 ul liProven experience (Minumum 5 years) with Angular (v20+), TypeScript, SCSS, HTML5, and RxJS/Signals. /li liExperience or interest in developing code with AI tools. /li liExperience with state management (NGXS or similar) and REST/BFF integration patterns. /li liExperience with unit testing (Jest/Vitest) and E2E testing (Cypress). /li liFamiliarity with web components (@angular/elements), and lazy-loaded routing. /li liExperience with CI/CD (Azure DevOps), Nx monorepos, and trunk-based Git workflows. /li liUnderstanding of Azure Cloud and REST-based architectures. /li liExperience with analytics tagging (Relay, Adobe) and A/B testing tools (e.g., VWO) is a plus. /li /ul h3Soft skills: /h3 ul liCustomer-focused mindset with strong communication skills and the ability to collaborate effectively with non-technical stakeholders. /li liStructured and proactive way of working, with a passion for quality, continuous improvement, and reliable delivery in production-critical flows. /li /ul h3Education: /h3 pBachelor's or Master's degree in Computer Science, Engineering, or a related technical field. /p h3Practical information: /h3 ul liPrevious experience in the energy sector is not required. /li liFluent in Dutch (mandatory) and English, both written and spoken. /li liTuesday is an office day. /li liCV's can be submitted in Dutch and English. /li /ul h3Functie-eisen: /h3 ul liProven experience (minimum 5 years) with Angular (v20+), TypeScript, SCSS, HTML5, and RxJS/Signals. /li liExperience or interest in developing code with AI tools. /li liExperience with state management (NGXS or similar) and REST/BFF integration patterns. /li liExperience with unit testing (Jest/Vitest) and E2E testing (Cypress). /li liFamiliarity with web components (@angular/elements) and lazy-loaded routing. /li liExperience with CI/CD (Azure DevOps), Nx monorepos, and trunk-based Git workflows. /li liUnderstanding of Azure Cloud and REST-based architectures. /li liBachelor's or Master's degree in Computer Science, Engineering, or a related technical field. /li liFluent in Dutch and English, both written and spoken. /li /ul h3Wensen: /h3 ul liExperience with analytics tagging (Relay, Adobe) and A/B testing tools (e.g., VWO) is a plus. /li /ul pbUren: /b 40 /p h3Over de werkgever /h3 pDC Engineers is dé intermediair voor overheidspersoneel. Uitgegroeid van specialisten in de inrichting van de openbare ruimte tot alle facetten binnen overheidsland. Bent u werkzaam binnen de overheid dan is DC Engineers geen onbekende naam voor u. /p h3Vaardigheden /h3 ul liEr is geen minimale opleiding vereist /li liJe beheerst Nederlands /li /ul /p #J-18808-Ljbffr