etalytics GmbH

Lead Frontend Developer (m/f/d) – Angular / TypeScript

Darmstadt full-time Mid Salary not listed
full-time Mid level Technology & IT Curated
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About the role

Do you want to shape the frontend of 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 our Lead Frontend Developer, you will take technical leadership of our frontend team and combine hands-on development with architectural responsibility and team coordination. You will work closely with UX/UI, Product Management, and Backend, establish strong technical standards, and help shape the long-term frontend strategy of our platform.

Tasks
Take technical leadership of the frontend team while remaining hands-on, with approximately 30–50% of your role focused on coding.

Drive the frontend architecture of our etaONE® platform and build scalable, maintainable solutions with Angular and TypeScript.

Collaborate closely with UX/UI, Product Management, and Backend to turn product requirements into robust, user-friendly features.

Define and continuously improve frontend standards, including coding guidelines, design systems, testing, and development practices.

Shape the long-term frontend strategy and evaluate new technologies, frameworks, and tools where they create real value.

Support the team through code reviews, technical guidance, knowledge sharing, and AI-supported development workflows.

You bring at least 4 years of professional frontend development experience with strong hands-on expertise in Angular and TypeScript.

Previous experience in technical leadership, team coordination, or mentoring enables you to guide developers while staying close to the code.

You have experience building and maintaining larger web applications or SPAs and are confident with modern frontend architecture and design patterns.

Strong knowledge of JavaScript, HTML, CSS/SCSS, responsive design, testing, and software quality practices is part of your toolkit.

You are comfortable defining technical standards, conducting code reviews, and making pragmatic architectural decisions with long-term maintainability in mind.

Experience with modern Angular concepts and technologies such as NgRx, Signals, SignalStore, NX, TanStack Query, or data visualization libraries is an advantage.

You communicate confidently in English and work effectively with both technical and non-technical stakeholders.

Benefits:
Purpose-driven work: Support industrial companies in becoming more efficient and sustainable
Flexibility: Hybrid working with home office options 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 start date.
We can’t wait to meet you and shape the future of energy together!
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Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Mid
Technology & IT CSS Data Analysis HTML Javascript Project Management Mid level

Likely questions

  1. Tell us about work you have done that is close to the Lead Frontend Developer (m/f/d) – Angular / TypeScript role.
  2. How would you approach your first 30 days at etalytics GmbH?
  3. Which of CSS, Data Analysis and HTML have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with CSS, Data Analysis and HTML.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Lead Frontend Developer (m/f/d) – Angular / TypeScript role because I can bring practical experience in CSS, Data Analysis and HTML, learn the team quickly, and contribute to the outcomes etalytics GmbH needs from this hire.

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