Senior Frontend Developer (m/f/d) Angular / TypeScript

etalytics GmbH; Darmstadt; Hybrid; EUR 70.000 - 110.000; Vollzeit

Benefits dieser Stelle

Hybrid work model

Flexible hours

3 days in-office / 2 days remote

Zusammenfassung

etalytics is seeking a Senior Frontend Developer to help advance the etaONE Energy Intelligence Platform with Angular and TypeScript. You will own complex frontend features, shape architecture, and raise the bar for code quality while mentoring teammates.

You will collaborate with UX/UI, Product Management and Backend to translate requirements into robust, scalable, accessible interfaces. Join a team shaping sustainable industrial energy solutions in a hybrid work environment.

Qualifikationen

• Minimum 4 years of professional frontend development experience.
• Experience with Angular and TypeScript; SPAs.
• Understanding frontend architecture, maintainable code, automated testing, performance, and accessibility.
• Balance software quality, user experience, business needs, and delivery speed.
• Experience with NgRx/SignalStore, NX, Angular Material, Jest, Storybook, Playwright, TanStack Query, or data visualization libraries is a plus.
• Communicate confidently in English and collaborate across teams.

Aufgaben

• Develop scalable frontend features for etaONE platform using Angular and TypeScript.
• Own complex features from concept to production.
• Shape frontend architecture and reusable patterns for maintainability and performance.
• Collaborate with UX/UI, Product Management and Backend to translate requirements into robust solutions.
• Improve code quality via automated testing, refactoring, code reviews and pragmatic standards.
• Identify and resolve complex frontend issues with structured debugging and profiling.
• Mentor other frontend developers and contribute to AI-supported workflows.

Kenntnisse

SPA development

Frontend architecture

Automated testing

Accessibility

English communication

Tools

Angular

TypeScript

NgRx/SignalStore

NX

Angular Material

Jest

Storybook

Playwright

TanStack Query

Jobbeschreibung

Do you want to build frontend software that makes industrial energy systems smarter and more sustainable?

At etalytics, we develop AI-powered energy management solutions that help industrial companies reduce energy consumption, CO₂ emissions, and operating costs. Our etaONE® Energy Intelligence Platform combines IoT, data analytics, and artificial intelligence to turn complex energy data into actionable insights.

As a Senior Frontend Developer, you will take ownership of complex frontend challenges and help evolve the technical quality of our platform. You will work hands-on with Angular and TypeScript, influence frontend architecture and development standards, and support the team through code reviews, knowledge sharing, and technical guidance.

Tasks

• Develop and enhance scalable, user-friendly frontend features for our etaONE® platform using Angular and TypeScript.

• Take ownership of complex features from technical concept through implementation, testing, and production.

• Shape frontend architecture and reusable patterns with a focus on maintainability, performance, and clean system boundaries.

• Work closely with UX/UI, Product Management, and Backend to turn product requirements into robust and intuitive solutions.

• Improve code quality through automated testing, thoughtful refactoring, code reviews, and pragmatic technical standards.

• Identify and resolve complex frontend issues using structured debugging, profiling, and root-cause analysis.

• Support and mentor other frontend developers through code reviews, knowledge sharing, and technical guidance and contribute to modern development practices, including AI-supported workflows.

Requirements

• You bring a minimum of 4 years of professional frontend development experience and have worked on complex web applications or single-page applications (SPAs).

• Strong hands-on expertise in Angular and TypeScript enables you to work confidently with modern Angular concepts such as Signals, dependency injection, change detection, and RxJS.

• You have a solid understanding of frontend architecture, maintainable code, automated testing, performance, and accessibility.

• You make pragmatic technical decisions and balance software quality, user experience, business needs, and delivery speed.

• Experience with technologies such as NgRx/SignalStore, NX, Angular Material, Jest, Storybook, Playwright, TanStack Query, or data visualization libraries is an advantage.

• You communicate confidently in English and collaborate effectively across teams.

Benefits:

Purpose-driven work: Support industrial companies in becoming more efficient and sustainable

Flexible Working: Benefit from our hybrid working model with 3 days in the office, 2 days working from home per week, and flexible working hours.

Team spirit: A supportive, collaborative environment with plenty of room for exchange and cooperation

Community: Regular team events and shared activities

Work-life balance: 30 days of vacation plus a flexible, agile work culture

Well-being: Tax-free benefits card, subsidized local gym membership and the option of a job bike

Ready to make an impact?

Send us your CV (PDF) together with your earliest possible starting date.

We look forward to getting to know you and shaping the future of energy together!