Sustainability ofertas em United States

Job Title: Frontend Developer / Remote within Germany (All genders), Mainz

Next Mobility Labs // Circunomics

Mainz, Germany

Other

Yes

3793bbe705da

2

13.05.2025

27.06.2025

At Circunomics, we are transforming the circular economy with groundbreaking solutions for the lifecycle management of batteries. As a dynamic startup leading the charge in green technology and sustainability, we harness the power of cutting-edge software and data-driven insights to optimize efficiency, minimize waste, and make a meaningful impact on the environment. Join our dedicated team of innovators as we pave the way for the future of battery technology and drive the global transition toward a sustainable energy future.

• Develop and maintain a state-of-the-art analytics based Lifecycle Management platform and marketplace using Angular
• Visualize complex battery data and usage KPIs using frameworks like E Charts, D3, Chart, or Recharts
• Leverage, maintain, and extend our Component Library (Storybook)
• Implement GDPR-compliant security and optimize performance using smart caching
• Contribute to architectural decisions and component design strategy
• Work in an agile interdisciplinary team with product managers, UX designers, and collaborate closely with the backend team to integrate REST APIs
• Develop and integrate E2E tests according to test definitions
• Ensure high-quality application with comprehensive unit tests
• Maintain technical documentation

• Degree in computer science or a similar technical field
• 3+ years of experience in architecting and implementing scalable, multi-component UI
• Proficiency in web technologies: JavaScript, TypeScript, HTML, CSS/SASS
• Strong knowledge of Angular 17+ and charting frameworks
• Experience with component-based architecture, state management, and reusable UI components
• Familiarity with frontend tooling (ESLint, Prettier, Husky) and testing frameworks (Jasmine, Karma)
• Understanding of RESTful API design and implementation
• Experience with CI/CD pipelines (GitHub Actions)
• Excellent communication skills
• Experience working remotely, sharing ideas, and presenting concepts
• Motivated, proactive attitude towards work improvement
• Experience with software releases
• Good command of English; German is a plus

• AWS Certifications
• Experience with backend technologies (PHP, Node.js) and IaaS
• Ability to implement UX analytics to analyze user activity and improve design

• Flexible working hours for work-life balance
• €50 monthly perks
• 28 holiday days + public holidays
• Dedicated learning & development budget
• Hybrid work options
• Flat hierarchies and open communication
• Career growth and mentorship opportunities

Circunomics GmbH, based in Mainz, Germany, was founded in 2019. We lead the industry with a comprehensive battery lifecycle management solution, aiming to establish a circular battery economy. Our AI-powered B2B marketplace and analytics tools facilitate efficient, profitable lifecycle management. Supported by seed investors and notable industry figures, we are expanding globally, including recent US market entry. Recognized with multiple awards, we are committed to innovation and sustainability.