Unlock the future of cloud-based innovation — craft scalable, seamless applications that transform businesses. As a Mid-Level Node.js & Vue.js Developer, you will be working for our client, a company specialized in designing and delivering innovative cloud-based applications that enhance internal workflows and streamline business operations. Join a dynamic environment focused on cutting-edge technology and continuous improvement, with ample space to grow your expertise. Location: hybrid - 2 days in the office in Warsaw (Wola)B2B: 125 – 150 PLN/h Your main responsibilities: Design, develop, and maintain backend services using Node.js and frontend components with Vue.js, ensuring scalable and user-friendly functionality Collaborate with product owners, designers, and engineers to translate requirements into high-quality technical solutions Implement and manage cloud-based environments, CI/CD pipelines, and containerized applications Optimize application performance, security, and code quality across projects Support the full application lifecycle: development, testing, deployment, monitoring, and optimization Mentor and guide junior developers to strengthen team capabilities  You're ideal for this role if you have: 4+ years of experience with Node.js and Express (or similar frameworks) building RESTful or event-driven backend services 4+ years of experience with Vue.js (Vue 2 or Vue 3), including component design and state management 4+ years of experience with TypeScript and modern JavaScript ecosystems 4+ years of experience with cloud platforms (preferably Azure) and container technologies (e.g., Docker) 4+ years of experience with CI/CD pipelines and DevOps practices Ability to work autonomously while collaborating effectively with cross-functional teams Excellent English communication skills (written and verbal); German is a plus A customer-oriented mindset with a focus on quality and innovation It is a strong plus if you have:Certifications in cloud platforms, DevOps, or related fieldsLanguage Required for the role:Fluent Polish and English (both written and verbal)Eligibility for the role:Only candidates with an existing legal right to work in the European Union will be considered for this role. We offer you:ITDS Business Consultants are involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: Stable and long-term cooperation with very good conditions Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participate in Social Events, training, and work in an international environment Access to attractive Medical Package Access to Multisport Program Access to Pluralsight