Job
- Level
- Experienced
- Job Field
- Web, Front End
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Kiel
- Working Model
- Onsite
Job Summary
In this role, you will develop modern web apps using React and TypeScript, enhance frontend architectures, and integrate REST and GraphQL APIs to ensure clean and efficient data flows.
Job Technologies
Your role in the team
- You are not only working on UI features but also on the further development of the frontend systems themselves:
- Development of modern web apps with React and TypeScript
- Structuring and further development of existing frontend architectures
- State management with Redux and clean data flows on the client side
- Validation of data and clear typing across system boundaries
- Integration and utilization of REST and GraphQL APIs
- Clean API communication and data modeling on the client side
- Active participation in code reviews as a professional exchange
- Participation in technical decisions regarding the Frontend stack
- Contribution to the further development of quality, testability, and developer experience
- You don't have to rebuild everything – but you should be able to make things visibly better.
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Our expectations of you
Education
- You have a degree in Computer Science or a comparable qualification.
Qualifications
- For our projects, we are looking for team members who think beyond individual tasks, take responsibility, and want to help shape sustainable software solutions.
- You think in systems, not just in components.
- You understand how frontend architecture evolves over time.
- You make informed decisions — even when not all the information is available.
- You have a solid technical foundation in React and TypeScript.
- You work in a structured, meticulous, and pragmatic manner.
- You are interested in developing your professional skills and learning new things.
- You have a good sense for state management, API design on the client side, and clean data structures.
- Finally: You enjoy software development — understanding complex contexts, solving problems, and collaboratively developing good solutions.
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What we offer
- We have a clear commitment to quality and continuously improve our way of working.
- Technically, we rely on the following technologies and standards, among others:
- React and TypeScript,
- Redux and RTK for structured state management,
- RTK Query for data fetching and caching,
- Zod for validation and robust data models,
- REST and GraphQL APIs with clear interfaces,
- Vite for fast development workflows,
- Vitest for unit and integration testing,
- Playwright for End-to-End Testing,
- Emotion for CSS styling.
- Furthermore, we already have established engineering building blocks that we deliberately build upon, e.g.
- GitLab CI with reusable pipeline components,
- ESLint and Prettier for linting and formatting,
- Docker and Kubernetes for containerization and deployment,
- Logging and Monitoring with Prometheus and Grafana,
- Matomo for product-related analytics.
- Of course, we also offer the classic benefits, including flexible working hours, modern workplaces, JobRad, Hansefit, as well as team events and activities.
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Benefits
Health, Fitness & Fun
Work-Life-Integration
Topics that you deal with on the job
Job Locations
This is your employer
Cap3 Gmbh
Die Cap3 GmbH bietet professionelle Softwareentwicklung mit Fokus auf die Bereiche Web und Mobile.
Description
- Company Type
- Established Company
- Working Model
- Onsite
- Industry
- Internet, IT, Telecommunication
Web Engineer
- Location
- Kiel
- Working Model
- Onsite
- Diversity
- Open for all genders
