Senior Frontend / Fullstack Developer (Svelte & Angular)

Tech Stack SvelteSvelteKitAngularNgRxJavaScript (ES6+)TypeScript Requirements 5+ years of professional experience in frontend or fullstack development.Strong commercial experience with: Svelte and/or SvelteKit, Angular, NgRx, JavaScript, TypeScriptSolid understanding of modern frontend architecture and design patterns.Experience integrating REST APIs and working with distributed systems.Knowledge of responsive design and cross-browser development.Familiarity with Git and CI/CD practices.Strong problem-solving skills and excellent communication abilities.Ability to work independently in an international environment.Fluent English B2 (written and spoken). Nice To Have Experienced in using AI tools in day-to-day workflowExperience with Material Design frameworks.Knowledge of Highcharts and data visualization solutions.Experience with Mapbox or geospatial applications.Hands-on experience with Web Components.Experience implementing Micro Frontends (MFE).German language skills. Project Description Join a leading technology company that is transforming the energy sector through innovative, data-driven solutions. Our client develops advanced platforms that help utilities, grid operators, municipalities, and energy providers monitor, plan, and optimize energy consumption and infrastructure. By leveraging digital technologies, smart grid capabilities, and renewable energy integration, the organization supports the evolution of sustainable and intelligent energy ecosystems. We are looking for a Senior Frontend / Fullstack Developer with strong expertise in Svelte, SvelteKit, Angular, and TypeScript to drive the development of modern web applications and contribute to the next generation of energy management solutions. Main Responsibilities Design, develop, and maintain modern web applications using Svelte, SvelteKit, and Angular.Build scalable and maintainable frontend architectures with a strong focus on performance and usability.Develop reusable UI components and shared libraries.Collaborate with backend developers, architects, product owners, and business stakeholders.Implement state management solutions using NgRx.Participate in technical design discussions and architectural decisions.Ensure code quality through best practices, code reviews, and automated testing.Contribute to CI/CD processes and software delivery improvements.Support integration of data visualization and mapping solutions where applicable.Mentor junior developers and promote engineering best practices within the team.