Frontend Developer / Remote within Germany (All genders)

TN Germany; Mainz; Hybrid; EUR 55.000 - 70.000; Vollzeit

Zusammenfassung

Join a dynamic startup in Mainz as a Frontend Developer, contributing to innovative solutions for battery lifecycle management. You will develop a state-of-the-art analytics platform using Angular, collaborate with an agile team, and help drive sustainability in the energy sector.

Leistungen

Flexible working hours

€50 monthly perks

28 holiday days + public holidays

Dedicated learning & development budget

Hybrid work options

Career growth and mentorship opportunities

Qualifikationen

• 3+ years of experience in architecting scalable UI.
• Proficiency in web technologies and Angular 17+.

Aufgaben

• Develop and maintain a lifecycle management platform using Angular.
• Visualize complex battery data and usage KPIs.

Kenntnisse

JavaScript

TypeScript

HTML

CSS

Angular

Communication

Ausbildung

Degree in computer science

Tools

ESLint

Prettier

Husky

Jasmine

Karma

Jobbeschreibung

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

Client:

Next Mobility Labs // Circunomics

Location:

Mainz, Germany

Job Category:

Other

EU work permit required:

Yes

Job Reference:

3793bbe705da

Job Views:

2

Posted:

13.05.2025

Expiry Date:

27.06.2025

Job Description:

Your mission

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.

Your profile

• 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

You have

• 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

Bonus points for

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

Why us?

• 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

About Us

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.