Frontend Engineer (Vue.js, Node.js) (B2B)

Required skills: Vue.js, JavaScript, TypeScript, REST API, Node.js Responsibilities We are looking for a frontend engineer who wants to develop and evolve modern web applications within a large-scale retail ecosystem. You will contribute to building user-facing applications while collaborating closely with backend engineers and product teams to deliver intuitive and high-performance solutions. Your key responsibilities include: Develop and maintain frontend applications using Vue.js and modern JavaScript/TypeScript . Build responsive and user-friendly interfaces with focus on performance and usability. Collaborate with backend engineers to integrate APIs and services. Contribute to frontend architecture , state management, and component design. Support integration with Node.js-based services and backend APIs . Ensure code quality, testing, and maintainability of frontend applications . Work with cross-functional teams to deliver features in an agile environment. Qualifications Completed university degree in Computer Science or a comparable technical field. 3–5 years of experience in frontend development using Vue.js . Strong knowledge of JavaScript/TypeScript , HTML, and CSS. Experience working with REST APIs and integrating frontend with backend services. Familiarity with Node.js and modern web development tooling. Understanding of frontend performance, testing, and best practices . Strong communication skills in English and Polish , with readiness to work in a hybrid model in Katowice . About OBI Smart Technologies WHO ARE WE: We are a joint venture between OBI and Reply Group, responsible for co-designing, building and operating mission-critical digital platforms for commerce, customer service, and omnichannel retail. OUR MISSION: "We unite technology leadership with deep retail vision to implement standardized processes and scalable digital products that drive efficient support for one of Europe’s largest DIY retailers. Leveraging proven best practices, we advance the internationalization of products and the digital mindset of our partners, delivering consistent and business-critical solutions to support the targets of our customer."